Use latest wasm-opt instead of one in wasm-pack

wasm-pack auto-downloads and runs a fixed version of wasm-opt, but wasm-pack itself hasn't been maintained for a while, and so wasm-opt that comes with it is also severely outdated, leading to all sorts of hidden issues (compiler errors, broken atomics code, etc.) as well as missed optimisations.

This change disable wasm-opt feature of wasm-pack in all Rust codecs and runs the latest wasm-opt manually instead.

README.md

@@ -30,7 +30,7 @@ npm run build
 You can run the development server with:
 
 ```sh
-npm start
+npm run dev
 ```
 
 [squoosh]: https://squoosh.app

cli/README.md

@@ -33,6 +33,7 @@ Options:
   --resize [config]                                      Resize the image before compressing
   --quant [config]                                       Reduce the number of colors used (aka. paletting)
   --rotate [config]                                      Rotate image
+  --mozjpeg [config]                                     Use MozJPEG to generate a .jpg file with the given configuration
   --webp [config]                                        Use WebP to generate a .webp file with the given configuration
   --avif [config]                                        Use AVIF to generate a .avif file with the given configuration
   --jxl [config]                                         Use JPEG-XL to generate a .jxl file with the given configuration

cli/src/index.js

@@ -183,31 +183,36 @@ function progressTracker(results) {
   return tracker;
 }
 
-async function checkInputFilesValid(files) {
+async function getInputFiles(paths) {
   const validFiles = [];
 
-  for (const file of files) {
-    try {
-      await fsp.stat(file);
-    } catch (err) {
-      if (err.code === 'ENOENT') {
-        console.warn(
-          `Warning: Input file does not exist: ${resolvePath(file)}`,
-        );
-        continue;
-      } else {
-        throw err;
+  for (const path of paths) {
+    const files = (await fsp.lstat(path)).isDirectory()
+      ? (await fsp.readdir(path)).map(file => join(path, file))
+      : [path];
+    for (const file of files) {
+      try {
+        await fsp.stat(file);
+      } catch (err) {
+        if (err.code === 'ENOENT') {
+          console.warn(
+            `Warning: Input file does not exist: ${resolvePath(file)}`,
+          );
+          continue;
+        } else {
+          throw err;
+        }
       }
-    }
 
-    validFiles.push(file);
+      validFiles.push(file);
+    }
   }
 
   return validFiles;
 }
 
 async function processFiles(files) {
-  files = await checkInputFilesValid(files);
+  files = await getInputFiles(files);
 
   const parallelism = cpus().length;
 

cli/src/worker_pool.js

@@ -24,7 +24,7 @@ function jobPromise(worker, msg) {
 
 export default class WorkerPool {
   constructor(numWorkers, workerFile) {
-    this.closing = false;
+    this.numWorkers = numWorkers;
     this.jobQueue = new TransformStream();
     this.workerQueue = new TransformStream();
 
@@ -42,7 +42,6 @@ export default class WorkerPool {
     while (true) {
       const { value, done } = await reader.read();
       if (done) {
-        this.workerQueue.writable.close();
         await this._terminateAll();
         return;
       }
@@ -50,12 +49,6 @@ export default class WorkerPool {
       const worker = await this._nextWorker();
       jobPromise(worker, msg).then((result) => {
         resolve(result);
-        // If we are in the process of closing, `workerQueue` is
-        // already closed and we can’t requeue the worker.
-        if (this.closing) {
-          worker.terminate();
-          return;
-        }
         const writer = this.workerQueue.writable.getWriter();
         writer.write(worker);
         writer.releaseLock();
@@ -71,18 +64,15 @@ export default class WorkerPool {
   }
 
   async _terminateAll() {
-    while (true) {
+    for (let n = 0; n < this.numWorkers; n++) {
       const worker = await this._nextWorker();
-      if (!worker) {
-        return;
-      }
       worker.terminate();
     }
+    this.workerQueue.writable.close();
   }
 
   async join() {
-    this.closing = true;
-    this.jobQueue.writable.close();
+    this.jobQueue.writable.getWriter().close();
     await this.done;
   }
 

codecs/avif/enc/avif_enc_mt.worker.js

@@ -1,103 +1 @@
-var threadInfoStruct = 0;
-var selfThreadId = 0;
-var parentThreadId = 0;
-var initializedJS = false;
-var Module = {};
-function threadPrintErr() {
-  var text = Array.prototype.slice.call(arguments).join(' ');
-  console.error(text);
-}
-function threadAlert() {
-  var text = Array.prototype.slice.call(arguments).join(' ');
-  postMessage({ cmd: 'alert', text: text, threadId: selfThreadId });
-}
-var err = threadPrintErr;
-this.alert = threadAlert;
-Module['instantiateWasm'] = function (info, receiveInstance) {
-  var instance = new WebAssembly.Instance(Module['wasmModule'], info);
-  Module['wasmModule'] = null;
-  receiveInstance(instance);
-  return instance.exports;
-};
-this.onmessage = function (e) {
-  try {
-    if (e.data.cmd === 'load') {
-      Module['wasmModule'] = e.data.wasmModule;
-      Module['wasmMemory'] = e.data.wasmMemory;
-      Module['buffer'] = Module['wasmMemory'].buffer;
-      Module['ENVIRONMENT_IS_PTHREAD'] = true;
-      import(e.data.urlOrBlob)
-        .then(function (avif_enc_mt) {
-          return avif_enc_mt.default(Module);
-        })
-        .then(function (instance) {
-          Module = instance;
-          postMessage({ cmd: 'loaded' });
-        });
-    } else if (e.data.cmd === 'objectTransfer') {
-      Module['PThread'].receiveObjectTransfer(e.data);
-    } else if (e.data.cmd === 'run') {
-      Module['__performance_now_clock_drift'] = performance.now() - e.data.time;
-      threadInfoStruct = e.data.threadInfoStruct;
-      Module['registerPthreadPtr'](
-        threadInfoStruct,
-        /*isMainBrowserThread=*/ 0,
-        /*isMainRuntimeThread=*/ 0,
-      );
-      selfThreadId = e.data.selfThreadId;
-      parentThreadId = e.data.parentThreadId;
-      var max = e.data.stackBase;
-      var top = e.data.stackBase + e.data.stackSize;
-      Module['establishStackSpace'](top, max);
-      Module['_emscripten_tls_init']();
-      Module['PThread'].receiveObjectTransfer(e.data);
-      Module['PThread'].setThreadStatus(Module['_pthread_self'](), 1);
-      if (!initializedJS) {
-        Module['___embind_register_native_and_builtin_types']();
-        initializedJS = true;
-      }
-      try {
-        var result = Module['dynCall']('ii', e.data.start_routine, [
-          e.data.arg,
-        ]);
-        if (!Module['getNoExitRuntime']()) Module['PThread'].threadExit(result);
-      } catch (ex) {
-        if (ex === 'Canceled!') {
-          Module['PThread'].threadCancel();
-        } else if (ex != 'unwind') {
-          Atomics.store(
-            Module['HEAPU32'],
-            (threadInfoStruct + 4) >> /*C_STRUCTS.pthread.threadExitCode*/ 2,
-            ex instanceof Module['ExitStatus'] ? ex.status : -2,
-          );
-          /*A custom entry specific to Emscripten denoting that the thread crashed.*/ Atomics.store(
-            Module['HEAPU32'],
-            (threadInfoStruct + 0) >> /*C_STRUCTS.pthread.threadStatus*/ 2,
-            1,
-          );
-          Module['_emscripten_futex_wake'](
-            threadInfoStruct + 0,
-            /*C_STRUCTS.pthread.threadStatus*/ 2147483647,
-          );
-          if (!(ex instanceof Module['ExitStatus'])) throw ex;
-        }
-      }
-    } else if (e.data.cmd === 'cancel') {
-      if (threadInfoStruct) {
-        Module['PThread'].threadCancel();
-      }
-    } else if (e.data.target === 'setimmediate') {
-    } else if (e.data.cmd === 'processThreadQueue') {
-      if (threadInfoStruct) {
-        Module['_emscripten_current_thread_process_queued_calls']();
-      }
-    } else {
-      err('worker.js received unknown command ' + e.data.cmd);
-      err(e.data);
-    }
-  } catch (ex) {
-    err('worker.js onmessage() captured an uncaught exception: ' + ex);
-    if (ex && ex.stack) err(ex.stack);
-    throw ex;
-  }
-};
+var threadInfoStruct=0;var selfThreadId=0;var parentThreadId=0;var initializedJS=false;var Module={};function threadPrintErr(){var text=Array.prototype.slice.call(arguments).join(" ");console.error(text)}function threadAlert(){var text=Array.prototype.slice.call(arguments).join(" ");postMessage({cmd:"alert",text:text,threadId:selfThreadId})}var err=threadPrintErr;this.alert=threadAlert;Module["instantiateWasm"]=function(info,receiveInstance){var instance=new WebAssembly.Instance(Module["wasmModule"],info);Module["wasmModule"]=null;receiveInstance(instance);return instance.exports};this.onmessage=function(e){try{if(e.data.cmd==="load"){Module["wasmModule"]=e.data.wasmModule;Module["wasmMemory"]=e.data.wasmMemory;Module["buffer"]=Module["wasmMemory"].buffer;Module["ENVIRONMENT_IS_PTHREAD"]=true;import(e.data.urlOrBlob).then(function(avif_enc_mt){return avif_enc_mt.default(Module)}).then(function(instance){Module=instance;postMessage({"cmd":"loaded"})})}else if(e.data.cmd==="objectTransfer"){Module["PThread"].receiveObjectTransfer(e.data)}else if(e.data.cmd==="run"){Module["__performance_now_clock_drift"]=performance.now()-e.data.time;threadInfoStruct=e.data.threadInfoStruct;Module["registerPthreadPtr"](threadInfoStruct,/*isMainBrowserThread=*/0,/*isMainRuntimeThread=*/0);selfThreadId=e.data.selfThreadId;parentThreadId=e.data.parentThreadId;var max=e.data.stackBase;var top=e.data.stackBase+e.data.stackSize;Module["establishStackSpace"](top,max);Module["_emscripten_tls_init"]();Module["PThread"].receiveObjectTransfer(e.data);Module["PThread"].setThreadStatus(Module["_pthread_self"](),1);if(!initializedJS){Module["___embind_register_native_and_builtin_types"]();initializedJS=true}try{var result=Module["dynCall"]("ii",e.data.start_routine,[e.data.arg]);if(!Module["getNoExitRuntime"]())Module["PThread"].threadExit(result)}catch(ex){if(ex==="Canceled!"){Module["PThread"].threadCancel()}else if(ex!="unwind"){Atomics.store(Module["HEAPU32"],(threadInfoStruct+4)>>/*C_STRUCTS.pthread.threadExitCode*/2,(ex instanceof Module["ExitStatus"])?ex.status:-2);/*A custom entry specific to Emscripten denoting that the thread crashed.*/Atomics.store(Module["HEAPU32"],(threadInfoStruct+0)>>/*C_STRUCTS.pthread.threadStatus*/2,1);Module["_emscripten_futex_wake"](threadInfoStruct+0,/*C_STRUCTS.pthread.threadStatus*/2147483647);if(!(ex instanceof Module["ExitStatus"]))throw ex}}}else if(e.data.cmd==="cancel"){if(threadInfoStruct){Module["PThread"].threadCancel()}}else if(e.data.target==="setimmediate"){}else if(e.data.cmd==="processThreadQueue"){if(threadInfoStruct){Module["_emscripten_current_thread_process_queued_calls"]()}}else{err("worker.js received unknown command "+e.data.cmd);err(e.data)}}catch(ex){err("worker.js onmessage() captured an uncaught exception: "+ex);if(ex&&ex.stack)err(ex.stack);throw ex}};

codecs/avif/enc/avif_node_enc.js

@@ -7,86 +7,52 @@ function(avif_node_enc) {
   avif_node_enc = avif_node_enc || {};
 
 
-var g;g||(g=typeof avif_node_enc !== 'undefined' ? avif_node_enc : {});var aa,ba;g.ready=new Promise(function(a,b){aa=a;ba=b});var ca={},m;for(m in g)g.hasOwnProperty(m)&&(ca[m]=g[m]);var da="",ea,fa,ha,ia;da=__dirname+"/";ea=function(a){ha||(ha=require("fs"));ia||(ia=require("path"));a=ia.normalize(a);return ha.readFileSync(a,null)};fa=function(a){a=ea(a);a.buffer||(a=new Uint8Array(a));assert(a.buffer);return a};1<process.argv.length&&process.argv[1].replace(/\\/g,"/");process.argv.slice(2);
-process.on("uncaughtException",function(a){throw a;});process.on("unhandledRejection",r);g.inspect=function(){return"[Emscripten Module object]"};var ja=g.print||console.log.bind(console),v=g.printErr||console.warn.bind(console);for(m in ca)ca.hasOwnProperty(m)&&(g[m]=ca[m]);ca=null;var ka=0,ma;g.wasmBinary&&(ma=g.wasmBinary);var noExitRuntime;g.noExitRuntime&&(noExitRuntime=g.noExitRuntime);"object"!==typeof WebAssembly&&r("no native wasm support detected");var x,na=!1;
-function assert(a,b){a||r("Assertion failed: "+b)}var oa=new TextDecoder("utf8");function pa(a){for(var b=0;a[b]&&!(NaN<=b);)++b;return oa.decode(a.subarray?a.subarray(0,b):new Uint8Array(a.slice(0,b)))}function qa(a,b){if(!a)return"";b=a+b;for(var c=a;!(c>=b)&&z[c];)++c;return oa.decode(z.subarray(a,c))}
-function ra(a,b,c,d){if(!(0<d))return 0;var e=c;d=c+d-1;for(var f=0;f<a.length;++f){var h=a.charCodeAt(f);if(55296<=h&&57343>=h){var k=a.charCodeAt(++f);h=65536+((h&1023)<<10)|k&1023}if(127>=h){if(c>=d)break;b[c++]=h}else{if(2047>=h){if(c+1>=d)break;b[c++]=192|h>>6}else{if(65535>=h){if(c+2>=d)break;b[c++]=224|h>>12}else{if(c+3>=d)break;b[c++]=240|h>>18;b[c++]=128|h>>12&63}b[c++]=128|h>>6&63}b[c++]=128|h&63}}b[c]=0;return c-e}
-function sa(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&(d=65536+((d&1023)<<10)|a.charCodeAt(++c)&1023);127>=d?++b:b=2047>=d?b+2:65535>=d?b+3:b+4}return b}var ta=new TextDecoder("utf-16le");function ua(a,b){var c=a>>1;for(b=c+b/2;!(c>=b)&&va[c];)++c;return ta.decode(z.subarray(a,c<<1))}function wa(a,b,c){void 0===c&&(c=2147483647);if(2>c)return 0;c-=2;var d=b;c=c<2*a.length?c/2:a.length;for(var e=0;e<c;++e)A[b>>1]=a.charCodeAt(e),b+=2;A[b>>1]=0;return b-d}
-function xa(a){return 2*a.length}function ya(a,b){for(var c=0,d="";!(c>=b/4);){var e=B[a+4*c>>2];if(0==e)break;++c;65536<=e?(e-=65536,d+=String.fromCharCode(55296|e>>10,56320|e&1023)):d+=String.fromCharCode(e)}return d}function za(a,b,c){void 0===c&&(c=2147483647);if(4>c)return 0;var d=b;c=d+c-4;for(var e=0;e<a.length;++e){var f=a.charCodeAt(e);if(55296<=f&&57343>=f){var h=a.charCodeAt(++e);f=65536+((f&1023)<<10)|h&1023}B[b>>2]=f;b+=4;if(b+4>c)break}B[b>>2]=0;return b-d}
-function Aa(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}var C,D,z,A,va,B,F,Ba,Ca;function Da(a){C=a;g.HEAP8=D=new Int8Array(a);g.HEAP16=A=new Int16Array(a);g.HEAP32=B=new Int32Array(a);g.HEAPU8=z=new Uint8Array(a);g.HEAPU16=va=new Uint16Array(a);g.HEAPU32=F=new Uint32Array(a);g.HEAPF32=Ba=new Float32Array(a);g.HEAPF64=Ca=new Float64Array(a)}var Ea=g.INITIAL_MEMORY||16777216;g.wasmMemory?x=g.wasmMemory:x=new WebAssembly.Memory({initial:Ea/65536,maximum:32768});
-x&&(C=x.buffer);Ea=C.byteLength;Da(C);var G,Fa=[],Ga=[],Ha=[],Ia=[];function Ja(){var a=g.preRun.shift();Fa.unshift(a)}var H=0,Ka=null,La=null;g.preloadedImages={};g.preloadedAudios={};function r(a){if(g.onAbort)g.onAbort(a);v(a);na=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");ba(a);throw a;}
-function Ma(){var a=Na;return String.prototype.startsWith?a.startsWith("data:application/octet-stream;base64,"):0===a.indexOf("data:application/octet-stream;base64,")}var Na="avif_node_enc.wasm";if(!Ma()){var Oa=Na;Na=g.locateFile?g.locateFile(Oa,da):da+Oa}function Pa(){try{if(ma)return new Uint8Array(ma);if(fa)return fa(Na);throw"both async and sync fetching of the wasm failed";}catch(a){r(a)}}var I,Qa;
-function Ra(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(g);else{var c=b.Ma;"number"===typeof c?void 0===b.sa?G.get(c)():G.get(c)(b.sa):c(void 0===b.sa?null:b.sa)}}}function Sa(a,b){for(var c=0,d=a.length-1;0<=d;d--){var e=a[d];"."===e?a.splice(d,1):".."===e?(a.splice(d,1),c++):c&&(a.splice(d,1),c--)}if(b)for(;c;c--)a.unshift("..");return a}
-function Ta(a){var b="/"===a.charAt(0),c="/"===a.substr(-1);(a=Sa(a.split("/").filter(function(d){return!!d}),!b).join("/"))||b||(a=".");a&&c&&(a+="/");return(b?"/":"")+a}function Ua(a){var b=/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/.exec(a).slice(1);a=b[0];b=b[1];if(!a&&!b)return".";b&&(b=b.substr(0,b.length-1));return a+b}function Va(a){if("/"===a)return"/";a=Ta(a);a=a.replace(/\/$/,"");var b=a.lastIndexOf("/");return-1===b?a:a.substr(b+1)}
-function Wa(){if("object"===typeof crypto&&"function"===typeof crypto.getRandomValues){var a=new Uint8Array(1);return function(){crypto.getRandomValues(a);return a[0]}}try{var b=require("crypto");return function(){return b.randomBytes(1)[0]}}catch(c){}return function(){r("randomDevice")}}
-function Xa(){for(var a="",b=!1,c=arguments.length-1;-1<=c&&!b;c--){b=0<=c?arguments[c]:"/";if("string"!==typeof b)throw new TypeError("Arguments to path.resolve must be strings");if(!b)return"";a=b+"/"+a;b="/"===b.charAt(0)}a=Sa(a.split("/").filter(function(d){return!!d}),!b).join("/");return(b?"/":"")+a||"."}var Ya=[];function Za(a,b){Ya[a]={input:[],output:[],pa:b};$a(a,ab)}
-var ab={open:function(a){var b=Ya[a.node.rdev];if(!b)throw new J(43);a.tty=b;a.seekable=!1},close:function(a){a.tty.pa.flush(a.tty)},flush:function(a){a.tty.pa.flush(a.tty)},read:function(a,b,c,d){if(!a.tty||!a.tty.pa.Ea)throw new J(60);for(var e=0,f=0;f<d;f++){try{var h=a.tty.pa.Ea(a.tty)}catch(k){throw new J(29);}if(void 0===h&&0===e)throw new J(6);if(null===h||void 0===h)break;e++;b[c+f]=h}e&&(a.node.timestamp=Date.now());return e},write:function(a,b,c,d){if(!a.tty||!a.tty.pa.ua)throw new J(60);
-try{for(var e=0;e<d;e++)a.tty.pa.ua(a.tty,b[c+e])}catch(f){throw new J(29);}d&&(a.node.timestamp=Date.now());return e}},bb={Ea:function(a){if(!a.input.length){var b=null,c=Buffer.Ka?Buffer.Ka(256):new Buffer(256),d=0;try{d=ha.readSync(process.stdin.fd,c,0,256,null)}catch(e){if(-1!=e.toString().indexOf("EOF"))d=0;else throw e;}0<d?b=c.slice(0,d).toString("utf-8"):b=null;if(!b)return null;c=Array(sa(b)+1);b=ra(b,c,0,c.length);c.length=b;a.input=c}return a.input.shift()},ua:function(a,b){null===b||10===
-b?(ja(pa(a.output)),a.output=[]):0!=b&&a.output.push(b)},flush:function(a){a.output&&0<a.output.length&&(ja(pa(a.output)),a.output=[])}},cb={ua:function(a,b){null===b||10===b?(v(pa(a.output)),a.output=[]):0!=b&&a.output.push(b)},flush:function(a){a.output&&0<a.output.length&&(v(pa(a.output)),a.output=[])}},K={ha:null,la:function(){return K.createNode(null,"/",16895,0)},createNode:function(a,b,c,d){if(24576===(c&61440)||4096===(c&61440))throw new J(63);K.ha||(K.ha={dir:{node:{ma:K.ea.ma,ja:K.ea.ja,
-lookup:K.ea.lookup,qa:K.ea.qa,rename:K.ea.rename,unlink:K.ea.unlink,rmdir:K.ea.rmdir,readdir:K.ea.readdir,symlink:K.ea.symlink},stream:{oa:K.fa.oa}},file:{node:{ma:K.ea.ma,ja:K.ea.ja},stream:{oa:K.fa.oa,read:K.fa.read,write:K.fa.write,ya:K.fa.ya,Fa:K.fa.Fa,Ha:K.fa.Ha}},link:{node:{ma:K.ea.ma,ja:K.ea.ja,readlink:K.ea.readlink},stream:{}},za:{node:{ma:K.ea.ma,ja:K.ea.ja},stream:db}});c=eb(a,b,c,d);16384===(c.mode&61440)?(c.ea=K.ha.dir.node,c.fa=K.ha.dir.stream,c.da={}):32768===(c.mode&61440)?(c.ea=
-K.ha.file.node,c.fa=K.ha.file.stream,c.ga=0,c.da=null):40960===(c.mode&61440)?(c.ea=K.ha.link.node,c.fa=K.ha.link.stream):8192===(c.mode&61440)&&(c.ea=K.ha.za.node,c.fa=K.ha.za.stream);c.timestamp=Date.now();a&&(a.da[b]=c);return c},cb:function(a){if(a.da&&a.da.subarray){for(var b=[],c=0;c<a.ga;++c)b.push(a.da[c]);return b}return a.da},eb:function(a){return a.da?a.da.subarray?a.da.subarray(0,a.ga):new Uint8Array(a.da):new Uint8Array(0)},Aa:function(a,b){var c=a.da?a.da.length:0;c>=b||(b=Math.max(b,
-c*(1048576>c?2:1.125)>>>0),0!=c&&(b=Math.max(b,256)),c=a.da,a.da=new Uint8Array(b),0<a.ga&&a.da.set(c.subarray(0,a.ga),0))},Wa:function(a,b){if(a.ga!=b)if(0==b)a.da=null,a.ga=0;else{if(!a.da||a.da.subarray){var c=a.da;a.da=new Uint8Array(b);c&&a.da.set(c.subarray(0,Math.min(b,a.ga)))}else if(a.da||(a.da=[]),a.da.length>b)a.da.length=b;else for(;a.da.length<b;)a.da.push(0);a.ga=b}},ea:{ma:function(a){var b={};b.dev=8192===(a.mode&61440)?a.id:1;b.ino=a.id;b.mode=a.mode;b.nlink=1;b.uid=0;b.gid=0;b.rdev=
-a.rdev;16384===(a.mode&61440)?b.size=4096:32768===(a.mode&61440)?b.size=a.ga:40960===(a.mode&61440)?b.size=a.link.length:b.size=0;b.atime=new Date(a.timestamp);b.mtime=new Date(a.timestamp);b.ctime=new Date(a.timestamp);b.Ja=4096;b.blocks=Math.ceil(b.size/b.Ja);return b},ja:function(a,b){void 0!==b.mode&&(a.mode=b.mode);void 0!==b.timestamp&&(a.timestamp=b.timestamp);void 0!==b.size&&K.Wa(a,b.size)},lookup:function(){throw fb[44];},qa:function(a,b,c,d){return K.createNode(a,b,c,d)},rename:function(a,
-b,c){if(16384===(a.mode&61440)){try{var d=gb(b,c)}catch(f){}if(d)for(var e in d.da)throw new J(55);}delete a.parent.da[a.name];a.name=c;b.da[c]=a;a.parent=b},unlink:function(a,b){delete a.da[b]},rmdir:function(a,b){var c=gb(a,b),d;for(d in c.da)throw new J(55);delete a.da[b]},readdir:function(a){var b=[".",".."],c;for(c in a.da)a.da.hasOwnProperty(c)&&b.push(c);return b},symlink:function(a,b,c){a=K.createNode(a,b,41471,0);a.link=c;return a},readlink:function(a){if(40960!==(a.mode&61440))throw new J(28);
-return a.link}},fa:{read:function(a,b,c,d,e){var f=a.node.da;if(e>=a.node.ga)return 0;a=Math.min(a.node.ga-e,d);if(8<a&&f.subarray)b.set(f.subarray(e,e+a),c);else for(d=0;d<a;d++)b[c+d]=f[e+d];return a},write:function(a,b,c,d,e,f){b.buffer===D.buffer&&(f=!1);if(!d)return 0;a=a.node;a.timestamp=Date.now();if(b.subarray&&(!a.da||a.da.subarray)){if(f)return a.da=b.subarray(c,c+d),a.ga=d;if(0===a.ga&&0===e)return a.da=b.slice(c,c+d),a.ga=d;if(e+d<=a.ga)return a.da.set(b.subarray(c,c+d),e),d}K.Aa(a,e+
-d);if(a.da.subarray&&b.subarray)a.da.set(b.subarray(c,c+d),e);else for(f=0;f<d;f++)a.da[e+f]=b[c+f];a.ga=Math.max(a.ga,e+d);return d},oa:function(a,b,c){1===c?b+=a.position:2===c&&32768===(a.node.mode&61440)&&(b+=a.node.ga);if(0>b)throw new J(28);return b},ya:function(a,b,c){K.Aa(a.node,b+c);a.node.ga=Math.max(a.node.ga,b+c)},Fa:function(a,b,c,d,e,f){assert(0===b);if(32768!==(a.node.mode&61440))throw new J(43);a=a.node.da;if(f&2||a.buffer!==C){if(0<d||d+c<a.length)a.subarray?a=a.subarray(d,d+c):a=
-Array.prototype.slice.call(a,d,d+c);d=!0;f=16384*Math.ceil(c/16384);for(b=hb(f);c<f;)D[b+c++]=0;c=b;if(!c)throw new J(48);D.set(a,c)}else d=!1,c=a.byteOffset;return{ib:c,bb:d}},Ha:function(a,b,c,d,e){if(32768!==(a.node.mode&61440))throw new J(43);if(e&2)return 0;K.fa.write(a,b,0,d,c,!1);return 0}}},ib=null,jb={},kb=[],lb=1,mb=null,nb=!0,ob={},J=null,fb={};
-function L(a,b){a=Xa("/",a);b=b||{};if(!a)return{path:"",node:null};var c={Da:!0,va:0},d;for(d in c)void 0===b[d]&&(b[d]=c[d]);if(8<b.va)throw new J(32);a=Sa(a.split("/").filter(function(h){return!!h}),!1);var e=ib;c="/";for(d=0;d<a.length;d++){var f=d===a.length-1;if(f&&b.parent)break;e=gb(e,a[d]);c=Ta(c+"/"+a[d]);e.ra&&(!f||f&&b.Da)&&(e=e.ra.root);if(!f||b.Ca)for(f=0;40960===(e.mode&61440);)if(e=pb(c),c=Xa(Ua(c),e),e=L(c,{va:b.va}).node,40<f++)throw new J(32);}return{path:c,node:e}}
-function qb(a){for(var b;;){if(a===a.parent)return a=a.la.Ga,b?"/"!==a[a.length-1]?a+"/"+b:a+b:a;b=b?a.name+"/"+b:a.name;a=a.parent}}function rb(a,b){for(var c=0,d=0;d<b.length;d++)c=(c<<5)-c+b.charCodeAt(d)|0;return(a+c>>>0)%mb.length}function gb(a,b){var c;if(c=(c=sb(a,"x"))?c:a.ea.lookup?0:2)throw new J(c,a);for(c=mb[rb(a.id,b)];c;c=c.Ta){var d=c.name;if(c.parent.id===a.id&&d===b)return c}return a.ea.lookup(a,b)}
-function eb(a,b,c,d){a=new tb(a,b,c,d);b=rb(a.parent.id,a.name);a.Ta=mb[b];return mb[b]=a}var ub={r:0,rs:1052672,"r+":2,w:577,wx:705,xw:705,"w+":578,"wx+":706,"xw+":706,a:1089,ax:1217,xa:1217,"a+":1090,"ax+":1218,"xa+":1218};function vb(a){var b=["r","w","rw"][a&3];a&512&&(b+="w");return b}function sb(a,b){if(nb)return 0;if(-1===b.indexOf("r")||a.mode&292){if(-1!==b.indexOf("w")&&!(a.mode&146)||-1!==b.indexOf("x")&&!(a.mode&73))return 2}else return 2;return 0}
-function wb(a,b){try{return gb(a,b),20}catch(c){}return sb(a,"wx")}function xb(a){var b=4096;for(a=a||0;a<=b;a++)if(!kb[a])return a;throw new J(33);}function yb(a,b){zb||(zb=function(){},zb.prototype={});var c=new zb,d;for(d in a)c[d]=a[d];a=c;b=xb(b);a.fd=b;return kb[b]=a}var db={open:function(a){a.fa=jb[a.node.rdev].fa;a.fa.open&&a.fa.open(a)},oa:function(){throw new J(70);}};function $a(a,b){jb[a]={fa:b}}
-function Ab(a,b){var c="/"===b,d=!b;if(c&&ib)throw new J(10);if(!c&&!d){var e=L(b,{Da:!1});b=e.path;e=e.node;if(e.ra)throw new J(10);if(16384!==(e.mode&61440))throw new J(54);}b={type:a,hb:{},Ga:b,Sa:[]};a=a.la(b);a.la=b;b.root=a;c?ib=a:e&&(e.ra=b,e.la&&e.la.Sa.push(b))}function Bb(a,b,c){var d=L(a,{parent:!0}).node;a=Va(a);if(!a||"."===a||".."===a)throw new J(28);var e=wb(d,a);if(e)throw new J(e);if(!d.ea.qa)throw new J(63);return d.ea.qa(d,a,b,c)}function M(a){Bb(a,16895,0)}
-function Cb(a,b,c){"undefined"===typeof c&&(c=b,b=438);Bb(a,b|8192,c)}function Db(a,b){if(!Xa(a))throw new J(44);var c=L(b,{parent:!0}).node;if(!c)throw new J(44);b=Va(b);var d=wb(c,b);if(d)throw new J(d);if(!c.ea.symlink)throw new J(63);c.ea.symlink(c,b,a)}function pb(a){a=L(a).node;if(!a)throw new J(44);if(!a.ea.readlink)throw new J(28);return Xa(qb(a.parent),a.ea.readlink(a))}
-function Eb(a,b,c,d){if(""===a)throw new J(44);if("string"===typeof b){var e=ub[b];if("undefined"===typeof e)throw Error("Unknown file open mode: "+b);b=e}c=b&64?("undefined"===typeof c?438:c)&4095|32768:0;if("object"===typeof a)var f=a;else{a=Ta(a);try{f=L(a,{Ca:!(b&131072)}).node}catch(k){}}e=!1;if(b&64)if(f){if(b&128)throw new J(20);}else f=Bb(a,c,0),e=!0;if(!f)throw new J(44);8192===(f.mode&61440)&&(b&=-513);if(b&65536&&16384!==(f.mode&61440))throw new J(54);if(!e&&(c=f?40960===(f.mode&61440)?
-32:16384===(f.mode&61440)&&("r"!==vb(b)||b&512)?31:sb(f,vb(b)):44))throw new J(c);if(b&512){c=f;var h;"string"===typeof c?h=L(c,{Ca:!0}).node:h=c;if(!h.ea.ja)throw new J(63);if(16384===(h.mode&61440))throw new J(31);if(32768!==(h.mode&61440))throw new J(28);if(c=sb(h,"w"))throw new J(c);h.ea.ja(h,{size:0,timestamp:Date.now()})}b&=-131713;d=yb({node:f,path:qb(f),flags:b,seekable:!0,position:0,fa:f.fa,ab:[],error:!1},d);d.fa.open&&d.fa.open(d);!g.logReadFiles||b&1||(Fb||(Fb={}),a in Fb||(Fb[a]=1,v("FS.trackingDelegate error on read file: "+
-a)));try{ob.onOpenFile&&(f=0,1!==(b&2097155)&&(f|=1),0!==(b&2097155)&&(f|=2),ob.onOpenFile(a,f))}catch(k){v("FS.trackingDelegate['onOpenFile']('"+a+"', flags) threw an exception: "+k.message)}return d}function Gb(a,b,c){if(null===a.fd)throw new J(8);if(!a.seekable||!a.fa.oa)throw new J(70);if(0!=c&&1!=c&&2!=c)throw new J(28);a.position=a.fa.oa(a,b,c);a.ab=[]}
-function Hb(){J||(J=function(a,b){this.node=b;this.Xa=function(c){this.na=c};this.Xa(a);this.message="FS error"},J.prototype=Error(),J.prototype.constructor=J,[44].forEach(function(a){fb[a]=new J(a);fb[a].stack="<generic error, no stack>"}))}var Ib;function Jb(a,b){var c=0;a&&(c|=365);b&&(c|=146);return c}
-function Kb(a,b,c){a=Ta("/dev/"+a);var d=Jb(!!b,!!c);Lb||(Lb=64);var e=Lb++<<8|0;$a(e,{open:function(f){f.seekable=!1},close:function(){c&&c.buffer&&c.buffer.length&&c(10)},read:function(f,h,k,l){for(var n=0,p=0;p<l;p++){try{var t=b()}catch(u){throw new J(29);}if(void 0===t&&0===n)throw new J(6);if(null===t||void 0===t)break;n++;h[k+p]=t}n&&(f.node.timestamp=Date.now());return n},write:function(f,h,k,l){for(var n=0;n<l;n++)try{c(h[k+n])}catch(p){throw new J(29);}l&&(f.node.timestamp=Date.now());return n}});
-Cb(a,d,e)}var Lb,N={},zb,Fb,Mb=void 0;function O(){Mb+=4;return B[Mb-4>>2]}function Q(a){a=kb[a];if(!a)throw new J(8);return a}var Nb={};function Ob(a){for(;a.length;){var b=a.pop();a.pop()(b)}}function Pb(a){return this.fromWireType(F[a>>2])}var Qb={},R={},Rb={};function Sb(a){if(void 0===a)return"_unknown";a=a.replace(/[^a-zA-Z0-9_]/g,"$");var b=a.charCodeAt(0);return 48<=b&&57>=b?"_"+a:a}
-function Tb(a,b){a=Sb(a);return(new Function("body","return function "+a+'() {\n    "use strict";    return body.apply(this, arguments);\n};\n'))(b)}function Ub(a){var b=Error,c=Tb(a,function(d){this.name=a;this.message=d;d=Error(d).stack;void 0!==d&&(this.stack=this.toString()+"\n"+d.replace(/^Error(:[^\n]*)?\n/,""))});c.prototype=Object.create(b.prototype);c.prototype.constructor=c;c.prototype.toString=function(){return void 0===this.message?this.name:this.name+": "+this.message};return c}
-var Vb=void 0;function Wb(a,b,c){function d(k){k=c(k);if(k.length!==a.length)throw new Vb("Mismatched type converter count");for(var l=0;l<a.length;++l)S(a[l],k[l])}a.forEach(function(k){Rb[k]=b});var e=Array(b.length),f=[],h=0;b.forEach(function(k,l){R.hasOwnProperty(k)?e[l]=R[k]:(f.push(k),Qb.hasOwnProperty(k)||(Qb[k]=[]),Qb[k].push(function(){e[l]=R[k];++h;h===f.length&&d(e)}))});0===f.length&&d(e)}
-function Xb(a){switch(a){case 1:return 0;case 2:return 1;case 4:return 2;case 8:return 3;default:throw new TypeError("Unknown type size: "+a);}}var Yb=void 0;function T(a){for(var b="";z[a];)b+=Yb[z[a++]];return b}var Zb=void 0;function U(a){throw new Zb(a);}
-function S(a,b,c){c=c||{};if(!("argPackAdvance"in b))throw new TypeError("registerType registeredInstance requires argPackAdvance");var d=b.name;a||U('type "'+d+'" must have a positive integer typeid pointer');if(R.hasOwnProperty(a)){if(c.Qa)return;U("Cannot register type '"+d+"' twice")}R[a]=b;delete Rb[a];Qb.hasOwnProperty(a)&&(b=Qb[a],delete Qb[a],b.forEach(function(e){e()}))}var $b=[],V=[{},{value:void 0},{value:null},{value:!0},{value:!1}];
-function ac(a){4<a&&0===--V[a].wa&&(V[a]=void 0,$b.push(a))}function bc(a){switch(a){case void 0:return 1;case null:return 2;case !0:return 3;case !1:return 4;default:var b=$b.length?$b.pop():V.length;V[b]={wa:1,value:a};return b}}function cc(a){if(null===a)return"null";var b=typeof a;return"object"===b||"array"===b||"function"===b?a.toString():""+a}
-function dc(a,b){switch(b){case 2:return function(c){return this.fromWireType(Ba[c>>2])};case 3:return function(c){return this.fromWireType(Ca[c>>3])};default:throw new TypeError("Unknown float type: "+a);}}function ec(a){var b=Function;if(!(b instanceof Function))throw new TypeError("new_ called with constructor type "+typeof b+" which is not a function");var c=Tb(b.name||"unknownFunctionName",function(){});c.prototype=b.prototype;c=new c;a=b.apply(c,a);return a instanceof Object?a:c}
-function fc(a,b){var c=g;if(void 0===c[a].ia){var d=c[a];c[a]=function(){c[a].ia.hasOwnProperty(arguments.length)||U("Function '"+b+"' called with an invalid number of arguments ("+arguments.length+") - expects one of ("+c[a].ia+")!");return c[a].ia[arguments.length].apply(this,arguments)};c[a].ia=[];c[a].ia[d.Ia]=d}}
-function gc(a,b,c){g.hasOwnProperty(a)?((void 0===c||void 0!==g[a].ia&&void 0!==g[a].ia[c])&&U("Cannot register public name '"+a+"' twice"),fc(a,a),g.hasOwnProperty(c)&&U("Cannot register multiple overloads of a function with the same number of arguments ("+c+")!"),g[a].ia[c]=b):(g[a]=b,void 0!==c&&(g[a].gb=c))}function hc(a,b){for(var c=[],d=0;d<a;d++)c.push(B[(b>>2)+d]);return c}
-function ic(a,b){assert(0<=a.indexOf("j"),"getDynCaller should only be called with i64 sigs");var c=[];return function(){c.length=arguments.length;for(var d=0;d<arguments.length;d++)c[d]=arguments[d];var e;-1!=a.indexOf("j")?e=c&&c.length?g["dynCall_"+a].apply(null,[b].concat(c)):g["dynCall_"+a].call(null,b):e=G.get(b).apply(null,c);return e}}function jc(a,b){a=T(a);var c=-1!=a.indexOf("j")?ic(a,b):G.get(b);"function"!==typeof c&&U("unknown function pointer with signature "+a+": "+b);return c}
-var kc=void 0;function lc(a){a=mc(a);var b=T(a);W(a);return b}function nc(a,b){function c(f){e[f]||R[f]||(Rb[f]?Rb[f].forEach(c):(d.push(f),e[f]=!0))}var d=[],e={};b.forEach(c);throw new kc(a+": "+d.map(lc).join([", "]));}
-function oc(a,b,c){switch(b){case 0:return c?function(d){return D[d]}:function(d){return z[d]};case 1:return c?function(d){return A[d>>1]}:function(d){return va[d>>1]};case 2:return c?function(d){return B[d>>2]}:function(d){return F[d>>2]};default:throw new TypeError("Unknown integer type: "+a);}}var pc={};function qc(){return"object"===typeof globalThis?globalThis:Function("return this")()}function rc(a,b){var c=R[a];void 0===c&&U(b+" has unknown type "+lc(a));return c}var sc={};
-function tb(a,b,c,d){a||(a=this);this.parent=a;this.la=a.la;this.ra=null;this.id=lb++;this.name=b;this.mode=c;this.ea={};this.fa={};this.rdev=d}Object.defineProperties(tb.prototype,{read:{get:function(){return 365===(this.mode&365)},set:function(a){a?this.mode|=365:this.mode&=-366}},write:{get:function(){return 146===(this.mode&146)},set:function(a){a?this.mode|=146:this.mode&=-147}}});Hb();mb=Array(4096);Ab(K,"/");M("/tmp");M("/home");M("/home/web_user");
-(function(){M("/dev");$a(259,{read:function(){return 0},write:function(b,c,d,e){return e}});Cb("/dev/null",259);Za(1280,bb);Za(1536,cb);Cb("/dev/tty",1280);Cb("/dev/tty1",1536);var a=Wa();Kb("random",a);Kb("urandom",a);M("/dev/shm");M("/dev/shm/tmp")})();M("/proc");M("/proc/self");M("/proc/self/fd");
-Ab({la:function(){var a=eb("/proc/self","fd",16895,73);a.ea={lookup:function(b,c){var d=kb[+c];if(!d)throw new J(8);b={parent:null,la:{Ga:"fake"},ea:{readlink:function(){return d.path}}};return b.parent=b}};return a}},"/proc/self/fd");Vb=g.InternalError=Ub("InternalError");for(var tc=Array(256),uc=0;256>uc;++uc)tc[uc]=String.fromCharCode(uc);Yb=tc;Zb=g.BindingError=Ub("BindingError");g.count_emval_handles=function(){for(var a=0,b=5;b<V.length;++b)void 0!==V[b]&&++a;return a};
-g.get_first_emval=function(){for(var a=5;a<V.length;++a)if(void 0!==V[a])return V[a];return null};kc=g.UnboundTypeError=Ub("UnboundTypeError");Ga.push({Ma:function(){vc()}});
-var Fc={N:function(){},s:function(a,b,c){Mb=c;try{var d=Q(a);switch(b){case 0:var e=O();return 0>e?-28:Eb(d.path,d.flags,0,e).fd;case 1:case 2:return 0;case 3:return d.flags;case 4:return e=O(),d.flags|=e,0;case 12:return e=O(),A[e+0>>1]=2,0;case 13:case 14:return 0;case 16:case 8:return-28;case 9:return B[wc()>>2]=28,-1;default:return-28}}catch(f){return"undefined"!==typeof N&&f instanceof J||r(f),-f.na}},G:function(a,b,c){Mb=c;try{var d=Q(a);switch(b){case 21509:case 21505:return d.tty?0:-59;case 21510:case 21511:case 21512:case 21506:case 21507:case 21508:return d.tty?
-0:-59;case 21519:if(!d.tty)return-59;var e=O();return B[e>>2]=0;case 21520:return d.tty?-28:-59;case 21531:a=e=O();if(!d.fa.Ra)throw new J(59);return d.fa.Ra(d,b,a);case 21523:return d.tty?0:-59;case 21524:return d.tty?0:-59;default:r("bad ioctl syscall "+b)}}catch(f){return"undefined"!==typeof N&&f instanceof J||r(f),-f.na}},H:function(a,b,c){Mb=c;try{var d=qa(a),e=O();return Eb(d,b,e).fd}catch(f){return"undefined"!==typeof N&&f instanceof J||r(f),-f.na}},z:function(a){var b=Nb[a];delete Nb[a];var c=
-b.Ua,d=b.Va,e=b.Ba,f=e.map(function(h){return h.Pa}).concat(e.map(function(h){return h.Za}));Wb([a],f,function(h){var k={};e.forEach(function(l,n){var p=h[n],t=l.Na,u=l.Oa,w=h[n+e.length],q=l.Ya,E=l.$a;k[l.La]={read:function(y){return p.fromWireType(t(u,y))},write:function(y,P){var la=[];q(E,y,w.toWireType(la,P));Ob(la)}}});return[{name:b.name,fromWireType:function(l){var n={},p;for(p in k)n[p]=k[p].read(l);d(l);return n},toWireType:function(l,n){for(var p in k)if(!(p in n))throw new TypeError('Missing field:  "'+
-p+'"');var t=c();for(p in k)k[p].write(t,n[p]);null!==l&&l.push(d,t);return t},argPackAdvance:8,readValueFromPointer:Pb,ka:d}]})},J:function(a,b,c,d,e){var f=Xb(c);b=T(b);S(a,{name:b,fromWireType:function(h){return!!h},toWireType:function(h,k){return k?d:e},argPackAdvance:8,readValueFromPointer:function(h){if(1===c)var k=D;else if(2===c)k=A;else if(4===c)k=B;else throw new TypeError("Unknown boolean type size: "+b);return this.fromWireType(k[h>>f])},ka:null})},I:function(a,b){b=T(b);S(a,{name:b,fromWireType:function(c){var d=
-V[c].value;ac(c);return d},toWireType:function(c,d){return bc(d)},argPackAdvance:8,readValueFromPointer:Pb,ka:null})},v:function(a,b,c){c=Xb(c);b=T(b);S(a,{name:b,fromWireType:function(d){return d},toWireType:function(d,e){if("number"!==typeof e&&"boolean"!==typeof e)throw new TypeError('Cannot convert "'+cc(e)+'" to '+this.name);return e},argPackAdvance:8,readValueFromPointer:dc(b,c),ka:null})},y:function(a,b,c,d,e,f){var h=hc(b,c);a=T(a);e=jc(d,e);gc(a,function(){nc("Cannot call "+a+" due to unbound types",
-h)},b-1);Wb([],h,function(k){var l=[k[0],null].concat(k.slice(1)),n=k=a,p=e,t=l.length;2>t&&U("argTypes array size mismatch! Must at least get return value and 'this' types!");for(var u=null!==l[1]&&!1,w=!1,q=1;q<l.length;++q)if(null!==l[q]&&void 0===l[q].ka){w=!0;break}var E="void"!==l[0].name,y="",P="";for(q=0;q<t-2;++q)y+=(0!==q?", ":"")+"arg"+q,P+=(0!==q?", ":"")+"arg"+q+"Wired";n="return function "+Sb(n)+"("+y+") {\nif (arguments.length !== "+(t-2)+") {\nthrowBindingError('function "+n+" called with ' + arguments.length + ' arguments, expected "+
-(t-2)+" args!');\n}\n";w&&(n+="var destructors = [];\n");var la=w?"destructors":"null";y="throwBindingError invoker fn runDestructors retType classParam".split(" ");p=[U,p,f,Ob,l[0],l[1]];u&&(n+="var thisWired = classParam.toWireType("+la+", this);\n");for(q=0;q<t-2;++q)n+="var arg"+q+"Wired = argType"+q+".toWireType("+la+", arg"+q+"); // "+l[q+2].name+"\n",y.push("argType"+q),p.push(l[q+2]);u&&(P="thisWired"+(0<P.length?", ":"")+P);n+=(E?"var rv = ":"")+"invoker(fn"+(0<P.length?", ":"")+P+");\n";
-if(w)n+="runDestructors(destructors);\n";else for(q=u?1:2;q<l.length;++q)t=1===q?"thisWired":"arg"+(q-2)+"Wired",null!==l[q].ka&&(n+=t+"_dtor("+t+"); // "+l[q].name+"\n",y.push(t+"_dtor"),p.push(l[q].ka));E&&(n+="var ret = retType.fromWireType(rv);\nreturn ret;\n");y.push(n+"}\n");l=ec(y).apply(null,p);q=b-1;if(!g.hasOwnProperty(k))throw new Vb("Replacing nonexistant public symbol");void 0!==g[k].ia&&void 0!==q?g[k].ia[q]=l:(g[k]=l,g[k].Ia=q);return[]})},i:function(a,b,c,d,e){function f(n){return n}
-b=T(b);-1===e&&(e=4294967295);var h=Xb(c);if(0===d){var k=32-8*c;f=function(n){return n<<k>>>k}}var l=-1!=b.indexOf("unsigned");S(a,{name:b,fromWireType:f,toWireType:function(n,p){if("number"!==typeof p&&"boolean"!==typeof p)throw new TypeError('Cannot convert "'+cc(p)+'" to '+this.name);if(p<d||p>e)throw new TypeError('Passing a number "'+cc(p)+'" from JS side to C/C++ side to an argument of type "'+b+'", which is outside the valid range ['+d+", "+e+"]!");return l?p>>>0:p|0},argPackAdvance:8,readValueFromPointer:oc(b,
-h,0!==d),ka:null})},f:function(a,b,c){function d(f){f>>=2;var h=F;return new e(C,h[f+1],h[f])}var e=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array][b];c=T(c);S(a,{name:c,fromWireType:d,argPackAdvance:8,readValueFromPointer:d},{Qa:!0})},w:function(a,b){b=T(b);var c="std::string"===b;S(a,{name:b,fromWireType:function(d){var e=F[d>>2];if(c)for(var f=d+4,h=0;h<=e;++h){var k=d+4+h;if(h==e||0==z[k]){f=qa(f,k-f);if(void 0===l)var l=f;else l+=String.fromCharCode(0),
-l+=f;f=k+1}}else{l=Array(e);for(h=0;h<e;++h)l[h]=String.fromCharCode(z[d+4+h]);l=l.join("")}W(d);return l},toWireType:function(d,e){e instanceof ArrayBuffer&&(e=new Uint8Array(e));var f="string"===typeof e;f||e instanceof Uint8Array||e instanceof Uint8ClampedArray||e instanceof Int8Array||U("Cannot pass non-string to std::string");var h=(c&&f?function(){return sa(e)}:function(){return e.length})(),k=hb(4+h+1);F[k>>2]=h;if(c&&f)ra(e,z,k+4,h+1);else if(f)for(f=0;f<h;++f){var l=e.charCodeAt(f);255<l&&
-(W(k),U("String has UTF-16 code units that do not fit in 8 bits"));z[k+4+f]=l}else for(f=0;f<h;++f)z[k+4+f]=e[f];null!==d&&d.push(W,k);return k},argPackAdvance:8,readValueFromPointer:Pb,ka:function(d){W(d)}})},p:function(a,b,c){c=T(c);if(2===b){var d=ua;var e=wa;var f=xa;var h=function(){return va};var k=1}else 4===b&&(d=ya,e=za,f=Aa,h=function(){return F},k=2);S(a,{name:c,fromWireType:function(l){for(var n=F[l>>2],p=h(),t,u=l+4,w=0;w<=n;++w){var q=l+4+w*b;if(w==n||0==p[q>>k])u=d(u,q-u),void 0===
-t?t=u:(t+=String.fromCharCode(0),t+=u),u=q+b}W(l);return t},toWireType:function(l,n){"string"!==typeof n&&U("Cannot pass non-string to C++ string type "+c);var p=f(n),t=hb(4+p+b);F[t>>2]=p>>k;e(n,t+4,p+b);null!==l&&l.push(W,t);return t},argPackAdvance:8,readValueFromPointer:Pb,ka:function(l){W(l)}})},A:function(a,b,c,d,e,f){Nb[a]={name:T(b),Ua:jc(c,d),Va:jc(e,f),Ba:[]}},j:function(a,b,c,d,e,f,h,k,l,n){Nb[a].Ba.push({La:T(b),Pa:c,Na:jc(d,e),Oa:f,Za:h,Ya:jc(k,l),$a:n})},K:function(a,b){b=T(b);S(a,{fb:!0,
-name:b,argPackAdvance:0,fromWireType:function(){},toWireType:function(){}})},m:ac,M:function(a){if(0===a)return bc(qc());var b=pc[a];a=void 0===b?T(a):b;return bc(qc()[a])},x:function(a){4<a&&(V[a].wa+=1)},D:function(a,b,c,d){a||U("Cannot use deleted val. handle = "+a);a=V[a].value;var e=sc[b];if(!e){e="";for(var f=0;f<b;++f)e+=(0!==f?", ":"")+"arg"+f;var h="return function emval_allocator_"+b+"(constructor, argTypes, args) {\n";for(f=0;f<b;++f)h+="var argType"+f+" = requireRegisteredType(Module['HEAP32'][(argTypes >>> 2) + "+
-f+'], "parameter '+f+'");\nvar arg'+f+" = argType"+f+".readValueFromPointer(args);\nargs += argType"+f+"['argPackAdvance'];\n";e=(new Function("requireRegisteredType","Module","__emval_register",h+("var obj = new constructor("+e+");\nreturn __emval_register(obj);\n}\n")))(rc,g,bc);sc[b]=e}return e(a,c,d)},h:function(){r()},e:function(a,b){X(a,b||1);throw"longjmp";},E:function(a,b,c){z.copyWithin(a,b,b+c)},k:function(a){a>>>=0;var b=z.length;if(2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*
-(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,a,d);0<d%65536&&(d+=65536-d%65536);a:{try{x.grow(Math.min(2147483648,d)-C.byteLength+65535>>>16);Da(x.buffer);var e=1;break a}catch(f){}e=void 0}if(e)return!0}return!1},u:function(a){try{var b=Q(a);if(null===b.fd)throw new J(8);b.ta&&(b.ta=null);try{b.fa.close&&b.fa.close(b)}catch(c){throw c;}finally{kb[b.fd]=null}b.fd=null;return 0}catch(c){return"undefined"!==typeof N&&c instanceof J||r(c),c.na}},F:function(a,b,c,d){try{a:{for(var e=Q(a),f=
-a=0;f<c;f++){var h=B[b+(8*f+4)>>2],k=e,l=B[b+8*f>>2],n=h,p=void 0,t=D;if(0>n||0>p)throw new J(28);if(null===k.fd)throw new J(8);if(1===(k.flags&2097155))throw new J(8);if(16384===(k.node.mode&61440))throw new J(31);if(!k.fa.read)throw new J(28);var u="undefined"!==typeof p;if(!u)p=k.position;else if(!k.seekable)throw new J(70);var w=k.fa.read(k,t,l,n,p);u||(k.position+=w);var q=w;if(0>q){var E=-1;break a}a+=q;if(q<h)break}E=a}B[d>>2]=E;return 0}catch(y){return"undefined"!==typeof N&&y instanceof J||
-r(y),y.na}},B:function(a,b,c,d,e){try{var f=Q(a);a=4294967296*c+(b>>>0);if(-9007199254740992>=a||9007199254740992<=a)return-61;Gb(f,a,d);Qa=[f.position>>>0,(I=f.position,1<=+Math.abs(I)?0<I?(Math.min(+Math.floor(I/4294967296),4294967295)|0)>>>0:~~+Math.ceil((I-+(~~I>>>0))/4294967296)>>>0:0)];B[e>>2]=Qa[0];B[e+4>>2]=Qa[1];f.ta&&0===a&&0===d&&(f.ta=null);return 0}catch(h){return"undefined"!==typeof N&&h instanceof J||r(h),h.na}},t:function(a,b,c,d){try{a:{for(var e=Q(a),f=a=0;f<c;f++){var h=e,k=B[b+
-8*f>>2],l=B[b+(8*f+4)>>2],n=void 0,p=D;if(0>l||0>n)throw new J(28);if(null===h.fd)throw new J(8);if(0===(h.flags&2097155))throw new J(8);if(16384===(h.node.mode&61440))throw new J(31);if(!h.fa.write)throw new J(28);h.seekable&&h.flags&1024&&Gb(h,0,2);var t="undefined"!==typeof n;if(!t)n=h.position;else if(!h.seekable)throw new J(70);var u=h.fa.write(h,p,k,l,n,void 0);t||(h.position+=u);try{if(h.path&&ob.onWriteToFile)ob.onWriteToFile(h.path)}catch(E){v("FS.trackingDelegate['onWriteToFile']('"+h.path+
-"') threw an exception: "+E.message)}var w=u;if(0>w){var q=-1;break a}a+=w}q=a}B[d>>2]=q;return 0}catch(E){return"undefined"!==typeof N&&E instanceof J||r(E),E.na}},c:function(){return ka|0},r:xc,C:yc,q:zc,l:Ac,o:Bc,g:Cc,d:Dc,n:Ec,a:x,b:function(a){ka=a|0},L:function(a){var b=Date.now()/1E3|0;a&&(B[a>>2]=b);return b}};
-(function(){function a(e){g.asm=e.exports;G=g.asm.O;H--;g.monitorRunDependencies&&g.monitorRunDependencies(H);0==H&&(null!==Ka&&(clearInterval(Ka),Ka=null),La&&(e=La,La=null,e()))}function b(e){a(e.instance)}function c(e){return Promise.resolve().then(Pa).then(function(f){return WebAssembly.instantiate(f,d)}).then(e,function(f){v("failed to asynchronously prepare wasm: "+f);r(f)})}var d={a:Fc};H++;g.monitorRunDependencies&&g.monitorRunDependencies(H);if(g.instantiateWasm)try{return g.instantiateWasm(d,
-a)}catch(e){return v("Module.instantiateWasm callback failed with error: "+e),!1}(function(){return ma||"function"!==typeof WebAssembly.instantiateStreaming||Ma()||"function"!==typeof fetch?c(b):fetch(Na,{credentials:"same-origin"}).then(function(e){return WebAssembly.instantiateStreaming(e,d).then(b,function(f){v("wasm streaming compile failed: "+f);v("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(ba);return{}})();
-var vc=g.___wasm_call_ctors=function(){return(vc=g.___wasm_call_ctors=g.asm.P).apply(null,arguments)},hb=g._malloc=function(){return(hb=g._malloc=g.asm.Q).apply(null,arguments)},W=g._free=function(){return(W=g._free=g.asm.R).apply(null,arguments)},mc=g.___getTypeName=function(){return(mc=g.___getTypeName=g.asm.S).apply(null,arguments)};g.___embind_register_native_and_builtin_types=function(){return(g.___embind_register_native_and_builtin_types=g.asm.T).apply(null,arguments)};
-var wc=g.___errno_location=function(){return(wc=g.___errno_location=g.asm.U).apply(null,arguments)},Y=g.stackSave=function(){return(Y=g.stackSave=g.asm.V).apply(null,arguments)},Z=g.stackRestore=function(){return(Z=g.stackRestore=g.asm.W).apply(null,arguments)},X=g._setThrew=function(){return(X=g._setThrew=g.asm.X).apply(null,arguments)};g.dynCall_jiiiiiiiii=function(){return(g.dynCall_jiiiiiiiii=g.asm.Y).apply(null,arguments)};g.dynCall_jiji=function(){return(g.dynCall_jiji=g.asm.Z).apply(null,arguments)};
-g.dynCall_jiiiiiiii=function(){return(g.dynCall_jiiiiiiii=g.asm._).apply(null,arguments)};g.dynCall_jiiiiii=function(){return(g.dynCall_jiiiiii=g.asm.$).apply(null,arguments)};g.dynCall_jiiiii=function(){return(g.dynCall_jiiiii=g.asm.aa).apply(null,arguments)};g.dynCall_iiijii=function(){return(g.dynCall_iiijii=g.asm.ba).apply(null,arguments)};function Bc(a,b){var c=Y();try{G.get(a)(b)}catch(d){Z(c);if(d!==d+0&&"longjmp"!==d)throw d;X(1,0)}}
-function Dc(a,b,c,d,e){var f=Y();try{G.get(a)(b,c,d,e)}catch(h){Z(f);if(h!==h+0&&"longjmp"!==h)throw h;X(1,0)}}function Cc(a,b,c){var d=Y();try{G.get(a)(b,c)}catch(e){Z(d);if(e!==e+0&&"longjmp"!==e)throw e;X(1,0)}}function Ac(a,b,c,d,e,f,h,k,l){var n=Y();try{return G.get(a)(b,c,d,e,f,h,k,l)}catch(p){Z(n);if(p!==p+0&&"longjmp"!==p)throw p;X(1,0)}}function xc(a,b,c){var d=Y();try{return G.get(a)(b,c)}catch(e){Z(d);if(e!==e+0&&"longjmp"!==e)throw e;X(1,0)}}
-function zc(a,b,c,d,e){var f=Y();try{return G.get(a)(b,c,d,e)}catch(h){Z(f);if(h!==h+0&&"longjmp"!==h)throw h;X(1,0)}}function yc(a,b,c,d){var e=Y();try{return G.get(a)(b,c,d)}catch(f){Z(e);if(f!==f+0&&"longjmp"!==f)throw f;X(1,0)}}function Ec(a,b,c,d,e,f,h,k,l,n,p){var t=Y();try{G.get(a)(b,c,d,e,f,h,k,l,n,p)}catch(u){Z(t);if(u!==u+0&&"longjmp"!==u)throw u;X(1,0)}}var Gc;La=function Hc(){Gc||Ic();Gc||(La=Hc)};
-function Ic(){function a(){if(!Gc&&(Gc=!0,g.calledRun=!0,!na)){g.noFSInit||Ib||(Ib=!0,Hb(),g.stdin=g.stdin,g.stdout=g.stdout,g.stderr=g.stderr,g.stdin?Kb("stdin",g.stdin):Db("/dev/tty","/dev/stdin"),g.stdout?Kb("stdout",null,g.stdout):Db("/dev/tty","/dev/stdout"),g.stderr?Kb("stderr",null,g.stderr):Db("/dev/tty1","/dev/stderr"),Eb("/dev/stdin","r"),Eb("/dev/stdout","w"),Eb("/dev/stderr","w"));Ra(Ga);nb=!1;Ra(Ha);aa(g);if(g.onRuntimeInitialized)g.onRuntimeInitialized();if(g.postRun)for("function"==
-typeof g.postRun&&(g.postRun=[g.postRun]);g.postRun.length;){var b=g.postRun.shift();Ia.unshift(b)}Ra(Ia)}}if(!(0<H)){if(g.preRun)for("function"==typeof g.preRun&&(g.preRun=[g.preRun]);g.preRun.length;)Ja();Ra(Fa);0<H||(g.setStatus?(g.setStatus("Running..."),setTimeout(function(){setTimeout(function(){g.setStatus("")},1);a()},1)):a())}}g.run=Ic;if(g.preInit)for("function"==typeof g.preInit&&(g.preInit=[g.preInit]);0<g.preInit.length;)g.preInit.pop()();noExitRuntime=!0;Ic();
+var f;f||(f=typeof avif_node_enc !== 'undefined' ? avif_node_enc : {});var aa,ba;f.ready=new Promise(function(a,b){aa=a;ba=b});var t={},u;for(u in f)f.hasOwnProperty(u)&&(t[u]=f[u]);var ca="",da,fa,ha,ia;ca=__dirname+"/";da=function(a){ha||(ha=require("fs"));ia||(ia=require("path"));a=ia.normalize(a);return ha.readFileSync(a,null)};fa=function(a){a=da(a);a.buffer||(a=new Uint8Array(a));a.buffer||v("Assertion failed: undefined");return a};1<process.argv.length&&process.argv[1].replace(/\\/g,"/");
+process.argv.slice(2);process.on("uncaughtException",function(a){throw a;});process.on("unhandledRejection",v);f.inspect=function(){return"[Emscripten Module object]"};var ja=f.print||console.log.bind(console),w=f.printErr||console.warn.bind(console);for(u in t)t.hasOwnProperty(u)&&(f[u]=t[u]);t=null;var ka=0,x;f.wasmBinary&&(x=f.wasmBinary);var noExitRuntime;f.noExitRuntime&&(noExitRuntime=f.noExitRuntime);"object"!==typeof WebAssembly&&v("no native wasm support detected");var y,la=!1,ma=new TextDecoder("utf8");
+function na(a,b,c){var d=B;if(0<c){c=b+c-1;for(var e=0;e<a.length;++e){var g=a.charCodeAt(e);if(55296<=g&&57343>=g){var h=a.charCodeAt(++e);g=65536+((g&1023)<<10)|h&1023}if(127>=g){if(b>=c)break;d[b++]=g}else{if(2047>=g){if(b+1>=c)break;d[b++]=192|g>>6}else{if(65535>=g){if(b+2>=c)break;d[b++]=224|g>>12}else{if(b+3>=c)break;d[b++]=240|g>>18;d[b++]=128|g>>12&63}d[b++]=128|g>>6&63}d[b++]=128|g&63}}d[b]=0}}var oa=new TextDecoder("utf-16le");
+function pa(a,b){var c=a>>1;for(b=c+b/2;!(c>=b)&&C[c];)++c;return oa.decode(B.subarray(a,c<<1))}function qa(a,b,c){void 0===c&&(c=2147483647);if(2>c)return 0;c-=2;var d=b;c=c<2*a.length?c/2:a.length;for(var e=0;e<c;++e)D[b>>1]=a.charCodeAt(e),b+=2;D[b>>1]=0;return b-d}function ra(a){return 2*a.length}function sa(a,b){for(var c=0,d="";!(c>=b/4);){var e=E[a+4*c>>2];if(0==e)break;++c;65536<=e?(e-=65536,d+=String.fromCharCode(55296|e>>10,56320|e&1023)):d+=String.fromCharCode(e)}return d}
+function ta(a,b,c){void 0===c&&(c=2147483647);if(4>c)return 0;var d=b;c=d+c-4;for(var e=0;e<a.length;++e){var g=a.charCodeAt(e);if(55296<=g&&57343>=g){var h=a.charCodeAt(++e);g=65536+((g&1023)<<10)|h&1023}E[b>>2]=g;b+=4;if(b+4>c)break}E[b>>2]=0;return b-d}function ua(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}var F,va,B,D,C,E,G,wa,xa;
+function ya(a){F=a;f.HEAP8=va=new Int8Array(a);f.HEAP16=D=new Int16Array(a);f.HEAP32=E=new Int32Array(a);f.HEAPU8=B=new Uint8Array(a);f.HEAPU16=C=new Uint16Array(a);f.HEAPU32=G=new Uint32Array(a);f.HEAPF32=wa=new Float32Array(a);f.HEAPF64=xa=new Float64Array(a)}var za=f.INITIAL_MEMORY||16777216;f.wasmMemory?y=f.wasmMemory:y=new WebAssembly.Memory({initial:za/65536,maximum:32768});y&&(F=y.buffer);za=F.byteLength;ya(F);var H,Aa=[],Ba=[],Ca=[],Da=[];
+function Ea(){var a=f.preRun.shift();Aa.unshift(a)}var J=0,Fa=null,K=null;f.preloadedImages={};f.preloadedAudios={};function v(a){if(f.onAbort)f.onAbort(a);w(a);la=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");ba(a);throw a;}function Ga(){var a=L;return String.prototype.startsWith?a.startsWith("data:application/octet-stream;base64,"):0===a.indexOf("data:application/octet-stream;base64,")}var L="avif_node_enc.wasm";
+if(!Ga()){var Ha=L;L=f.locateFile?f.locateFile(Ha,ca):ca+Ha}function Ia(){try{if(x)return new Uint8Array(x);if(fa)return fa(L);throw"both async and sync fetching of the wasm failed";}catch(a){v(a)}}function M(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(f);else{var c=b.ja;"number"===typeof c?void 0===b.ea?H.get(c)():H.get(c)(b.ea):c(void 0===b.ea?null:b.ea)}}}var Ja=[null,[],[]],Ka={},N={};function La(a){for(;a.length;){var b=a.pop();a.pop()(b)}}
+function Ma(a){return this.fromWireType(G[a>>2])}var O={},P={},Na={};function Oa(a){if(void 0===a)return"_unknown";a=a.replace(/[^a-zA-Z0-9_]/g,"$");var b=a.charCodeAt(0);return 48<=b&&57>=b?"_"+a:a}function Pa(a,b){a=Oa(a);return(new Function("body","return function "+a+'() {\n    "use strict";    return body.apply(this, arguments);\n};\n'))(b)}
+function Qa(a){var b=Error,c=Pa(a,function(d){this.name=a;this.message=d;d=Error(d).stack;void 0!==d&&(this.stack=this.toString()+"\n"+d.replace(/^Error(:[^\n]*)?\n/,""))});c.prototype=Object.create(b.prototype);c.prototype.constructor=c;c.prototype.toString=function(){return void 0===this.message?this.name:this.name+": "+this.message};return c}var Ra=void 0;
+function Sa(a,b,c){function d(k){k=c(k);if(k.length!==a.length)throw new Ra("Mismatched type converter count");for(var l=0;l<a.length;++l)Q(a[l],k[l])}a.forEach(function(k){Na[k]=b});var e=Array(b.length),g=[],h=0;b.forEach(function(k,l){P.hasOwnProperty(k)?e[l]=P[k]:(g.push(k),O.hasOwnProperty(k)||(O[k]=[]),O[k].push(function(){e[l]=P[k];++h;h===g.length&&d(e)}))});0===g.length&&d(e)}
+function Ta(a){switch(a){case 1:return 0;case 2:return 1;case 4:return 2;case 8:return 3;default:throw new TypeError("Unknown type size: "+a);}}var Ua=void 0;function R(a){for(var b="";B[a];)b+=Ua[B[a++]];return b}var Va=void 0;function S(a){throw new Va(a);}
+function Q(a,b,c){c=c||{};if(!("argPackAdvance"in b))throw new TypeError("registerType registeredInstance requires argPackAdvance");var d=b.name;a||S('type "'+d+'" must have a positive integer typeid pointer');if(P.hasOwnProperty(a)){if(c.na)return;S("Cannot register type '"+d+"' twice")}P[a]=b;delete Na[a];O.hasOwnProperty(a)&&(b=O[a],delete O[a],b.forEach(function(e){e()}))}var Wa=[],T=[{},{value:void 0},{value:null},{value:!0},{value:!1}];
+function Xa(a){4<a&&0===--T[a].fa&&(T[a]=void 0,Wa.push(a))}function Ya(a){switch(a){case void 0:return 1;case null:return 2;case !0:return 3;case !1:return 4;default:var b=Wa.length?Wa.pop():T.length;T[b]={fa:1,value:a};return b}}function Za(a){if(null===a)return"null";var b=typeof a;return"object"===b||"array"===b||"function"===b?a.toString():""+a}
+function $a(a,b){switch(b){case 2:return function(c){return this.fromWireType(wa[c>>2])};case 3:return function(c){return this.fromWireType(xa[c>>3])};default:throw new TypeError("Unknown float type: "+a);}}function ab(a){var b=Function;if(!(b instanceof Function))throw new TypeError("new_ called with constructor type "+typeof b+" which is not a function");var c=Pa(b.name||"unknownFunctionName",function(){});c.prototype=b.prototype;c=new c;a=b.apply(c,a);return a instanceof Object?a:c}
+function bb(a,b){var c=f;if(void 0===c[a].ba){var d=c[a];c[a]=function(){c[a].ba.hasOwnProperty(arguments.length)||S("Function '"+b+"' called with an invalid number of arguments ("+arguments.length+") - expects one of ("+c[a].ba+")!");return c[a].ba[arguments.length].apply(this,arguments)};c[a].ba=[];c[a].ba[d.ha]=d}}
+function cb(a,b,c){f.hasOwnProperty(a)?((void 0===c||void 0!==f[a].ba&&void 0!==f[a].ba[c])&&S("Cannot register public name '"+a+"' twice"),bb(a,a),f.hasOwnProperty(c)&&S("Cannot register multiple overloads of a function with the same number of arguments ("+c+")!"),f[a].ba[c]=b):(f[a]=b,void 0!==c&&(f[a].wa=c))}function db(a,b){for(var c=[],d=0;d<a;d++)c.push(E[(b>>2)+d]);return c}
+function eb(a,b){0<=a.indexOf("j")||v("Assertion failed: getDynCaller should only be called with i64 sigs");var c=[];return function(){c.length=arguments.length;for(var d=0;d<arguments.length;d++)c[d]=arguments[d];var e;-1!=a.indexOf("j")?e=c&&c.length?f["dynCall_"+a].apply(null,[b].concat(c)):f["dynCall_"+a].call(null,b):e=H.get(b).apply(null,c);return e}}
+function U(a,b){a=R(a);var c=-1!=a.indexOf("j")?eb(a,b):H.get(b);"function"!==typeof c&&S("unknown function pointer with signature "+a+": "+b);return c}var fb=void 0;function gb(a){a=hb(a);var b=R(a);W(a);return b}function ib(a,b){function c(g){e[g]||P[g]||(Na[g]?Na[g].forEach(c):(d.push(g),e[g]=!0))}var d=[],e={};b.forEach(c);throw new fb(a+": "+d.map(gb).join([", "]));}
+function jb(a,b,c){switch(b){case 0:return c?function(d){return va[d]}:function(d){return B[d]};case 1:return c?function(d){return D[d>>1]}:function(d){return C[d>>1]};case 2:return c?function(d){return E[d>>2]}:function(d){return G[d>>2]};default:throw new TypeError("Unknown integer type: "+a);}}var kb={};function lb(){return"object"===typeof globalThis?globalThis:Function("return this")()}function mb(a,b){var c=P[a];void 0===c&&S(b+" has unknown type "+gb(a));return c}var nb={};
+Ra=f.InternalError=Qa("InternalError");for(var ob=Array(256),pb=0;256>pb;++pb)ob[pb]=String.fromCharCode(pb);Ua=ob;Va=f.BindingError=Qa("BindingError");f.count_emval_handles=function(){for(var a=0,b=5;b<T.length;++b)void 0!==T[b]&&++a;return a};f.get_first_emval=function(){for(var a=5;a<T.length;++a)if(void 0!==T[a])return T[a];return null};fb=f.UnboundTypeError=Qa("UnboundTypeError");Ba.push({ja:function(){qb()}});
+var Ab={N:function(){},t:function(){return 0},G:function(){return 0},H:function(){},z:function(a){var b=N[a];delete N[a];var c=b.oa,d=b.pa,e=b.ga,g=e.map(function(h){return h.ma}).concat(e.map(function(h){return h.ra}));Sa([a],g,function(h){var k={};e.forEach(function(l,n){var m=h[n],p=l.ka,r=l.la,z=h[n+e.length],q=l.qa,ea=l.sa;k[l.ia]={read:function(A){return m.fromWireType(p(r,A))},write:function(A,I){var V=[];q(ea,A,z.toWireType(V,I));La(V)}}});return[{name:b.name,fromWireType:function(l){var n=
+{},m;for(m in k)n[m]=k[m].read(l);d(l);return n},toWireType:function(l,n){for(var m in k)if(!(m in n))throw new TypeError('Missing field:  "'+m+'"');var p=c();for(m in k)k[m].write(p,n[m]);null!==l&&l.push(d,p);return p},argPackAdvance:8,readValueFromPointer:Ma,da:d}]})},J:function(a,b,c,d,e){var g=Ta(c);b=R(b);Q(a,{name:b,fromWireType:function(h){return!!h},toWireType:function(h,k){return k?d:e},argPackAdvance:8,readValueFromPointer:function(h){if(1===c)var k=va;else if(2===c)k=D;else if(4===c)k=
+E;else throw new TypeError("Unknown boolean type size: "+b);return this.fromWireType(k[h>>g])},da:null})},I:function(a,b){b=R(b);Q(a,{name:b,fromWireType:function(c){var d=T[c].value;Xa(c);return d},toWireType:function(c,d){return Ya(d)},argPackAdvance:8,readValueFromPointer:Ma,da:null})},v:function(a,b,c){c=Ta(c);b=R(b);Q(a,{name:b,fromWireType:function(d){return d},toWireType:function(d,e){if("number"!==typeof e&&"boolean"!==typeof e)throw new TypeError('Cannot convert "'+Za(e)+'" to '+this.name);
+return e},argPackAdvance:8,readValueFromPointer:$a(b,c),da:null})},y:function(a,b,c,d,e,g){var h=db(b,c);a=R(a);e=U(d,e);cb(a,function(){ib("Cannot call "+a+" due to unbound types",h)},b-1);Sa([],h,function(k){var l=[k[0],null].concat(k.slice(1)),n=k=a,m=e,p=l.length;2>p&&S("argTypes array size mismatch! Must at least get return value and 'this' types!");for(var r=null!==l[1]&&!1,z=!1,q=1;q<l.length;++q)if(null!==l[q]&&void 0===l[q].da){z=!0;break}var ea="void"!==l[0].name,A="",I="";for(q=0;q<p-2;++q)A+=
+(0!==q?", ":"")+"arg"+q,I+=(0!==q?", ":"")+"arg"+q+"Wired";n="return function "+Oa(n)+"("+A+") {\nif (arguments.length !== "+(p-2)+") {\nthrowBindingError('function "+n+" called with ' + arguments.length + ' arguments, expected "+(p-2)+" args!');\n}\n";z&&(n+="var destructors = [];\n");var V=z?"destructors":"null";A="throwBindingError invoker fn runDestructors retType classParam".split(" ");m=[S,m,g,La,l[0],l[1]];r&&(n+="var thisWired = classParam.toWireType("+V+", this);\n");for(q=0;q<p-2;++q)n+=
+"var arg"+q+"Wired = argType"+q+".toWireType("+V+", arg"+q+"); // "+l[q+2].name+"\n",A.push("argType"+q),m.push(l[q+2]);r&&(I="thisWired"+(0<I.length?", ":"")+I);n+=(ea?"var rv = ":"")+"invoker(fn"+(0<I.length?", ":"")+I+");\n";if(z)n+="runDestructors(destructors);\n";else for(q=r?1:2;q<l.length;++q)p=1===q?"thisWired":"arg"+(q-2)+"Wired",null!==l[q].da&&(n+=p+"_dtor("+p+"); // "+l[q].name+"\n",A.push(p+"_dtor"),m.push(l[q].da));ea&&(n+="var ret = retType.fromWireType(rv);\nreturn ret;\n");A.push(n+
+"}\n");l=ab(A).apply(null,m);q=b-1;if(!f.hasOwnProperty(k))throw new Ra("Replacing nonexistant public symbol");void 0!==f[k].ba&&void 0!==q?f[k].ba[q]=l:(f[k]=l,f[k].ha=q);return[]})},i:function(a,b,c,d,e){function g(n){return n}b=R(b);-1===e&&(e=4294967295);var h=Ta(c);if(0===d){var k=32-8*c;g=function(n){return n<<k>>>k}}var l=-1!=b.indexOf("unsigned");Q(a,{name:b,fromWireType:g,toWireType:function(n,m){if("number"!==typeof m&&"boolean"!==typeof m)throw new TypeError('Cannot convert "'+Za(m)+'" to '+
+this.name);if(m<d||m>e)throw new TypeError('Passing a number "'+Za(m)+'" from JS side to C/C++ side to an argument of type "'+b+'", which is outside the valid range ['+d+", "+e+"]!");return l?m>>>0:m|0},argPackAdvance:8,readValueFromPointer:jb(b,h,0!==d),da:null})},f:function(a,b,c){function d(g){g>>=2;var h=G;return new e(F,h[g+1],h[g])}var e=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array][b];c=R(c);Q(a,{name:c,fromWireType:d,argPackAdvance:8,readValueFromPointer:d},
+{na:!0})},w:function(a,b){b=R(b);var c="std::string"===b;Q(a,{name:b,fromWireType:function(d){var e=G[d>>2];if(c)for(var g=d+4,h=0;h<=e;++h){var k=d+4+h;if(h==e||0==B[k]){if(g){for(var l=g+(k-g),n=g;!(n>=l)&&B[n];)++n;g=ma.decode(B.subarray(g,n))}else g="";if(void 0===m)var m=g;else m+=String.fromCharCode(0),m+=g;g=k+1}}else{m=Array(e);for(h=0;h<e;++h)m[h]=String.fromCharCode(B[d+4+h]);m=m.join("")}W(d);return m},toWireType:function(d,e){e instanceof ArrayBuffer&&(e=new Uint8Array(e));var g="string"===
+typeof e;g||e instanceof Uint8Array||e instanceof Uint8ClampedArray||e instanceof Int8Array||S("Cannot pass non-string to std::string");var h=(c&&g?function(){for(var n=0,m=0;m<e.length;++m){var p=e.charCodeAt(m);55296<=p&&57343>=p&&(p=65536+((p&1023)<<10)|e.charCodeAt(++m)&1023);127>=p?++n:n=2047>=p?n+2:65535>=p?n+3:n+4}return n}:function(){return e.length})(),k=rb(4+h+1);G[k>>2]=h;if(c&&g)na(e,k+4,h+1);else if(g)for(g=0;g<h;++g){var l=e.charCodeAt(g);255<l&&(W(k),S("String has UTF-16 code units that do not fit in 8 bits"));
+B[k+4+g]=l}else for(g=0;g<h;++g)B[k+4+g]=e[g];null!==d&&d.push(W,k);return k},argPackAdvance:8,readValueFromPointer:Ma,da:function(d){W(d)}})},p:function(a,b,c){c=R(c);if(2===b){var d=pa;var e=qa;var g=ra;var h=function(){return C};var k=1}else 4===b&&(d=sa,e=ta,g=ua,h=function(){return G},k=2);Q(a,{name:c,fromWireType:function(l){for(var n=G[l>>2],m=h(),p,r=l+4,z=0;z<=n;++z){var q=l+4+z*b;if(z==n||0==m[q>>k])r=d(r,q-r),void 0===p?p=r:(p+=String.fromCharCode(0),p+=r),r=q+b}W(l);return p},toWireType:function(l,
+n){"string"!==typeof n&&S("Cannot pass non-string to C++ string type "+c);var m=g(n),p=rb(4+m+b);G[p>>2]=m>>k;e(n,p+4,m+b);null!==l&&l.push(W,p);return p},argPackAdvance:8,readValueFromPointer:Ma,da:function(l){W(l)}})},A:function(a,b,c,d,e,g){N[a]={name:R(b),oa:U(c,d),pa:U(e,g),ga:[]}},j:function(a,b,c,d,e,g,h,k,l,n){N[a].ga.push({ia:R(b),ma:c,ka:U(d,e),la:g,ra:h,qa:U(k,l),sa:n})},K:function(a,b){b=R(b);Q(a,{va:!0,name:b,argPackAdvance:0,fromWireType:function(){},toWireType:function(){}})},m:Xa,
+M:function(a){if(0===a)return Ya(lb());var b=kb[a];a=void 0===b?R(a):b;return Ya(lb()[a])},x:function(a){4<a&&(T[a].fa+=1)},D:function(a,b,c,d){a||S("Cannot use deleted val. handle = "+a);a=T[a].value;var e=nb[b];if(!e){e="";for(var g=0;g<b;++g)e+=(0!==g?", ":"")+"arg"+g;var h="return function emval_allocator_"+b+"(constructor, argTypes, args) {\n";for(g=0;g<b;++g)h+="var argType"+g+" = requireRegisteredType(Module['HEAP32'][(argTypes >>> 2) + "+g+'], "parameter '+g+'");\nvar arg'+g+" = argType"+
+g+".readValueFromPointer(args);\nargs += argType"+g+"['argPackAdvance'];\n";e=(new Function("requireRegisteredType","Module","__emval_register",h+("var obj = new constructor("+e+");\nreturn __emval_register(obj);\n}\n")))(mb,f,Ya);nb[b]=e}return e(a,c,d)},h:function(){v()},e:function(a,b){X(a,b||1);throw"longjmp";},E:function(a,b,c){B.copyWithin(a,b,b+c)},k:function(a){a>>>=0;var b=B.length;if(2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,
+a,d);0<d%65536&&(d+=65536-d%65536);a:{try{y.grow(Math.min(2147483648,d)-F.byteLength+65535>>>16);ya(y.buffer);var e=1;break a}catch(g){}e=void 0}if(e)return!0}return!1},u:function(){return 0},F:function(a,b,c,d){a=Ka.ua(a);b=Ka.ta(a,b,c);E[d>>2]=b;return 0},B:function(){},s:function(a,b,c,d){for(var e=0,g=0;g<c;g++){for(var h=E[b+8*g>>2],k=E[b+(8*g+4)>>2],l=0;l<k;l++){var n=B[h+l],m=Ja[a];if(0===n||10===n){n=1===a?ja:w;var p;for(p=0;m[p]&&!(NaN<=p);)++p;p=ma.decode(m.subarray?m.subarray(0,p):new Uint8Array(m.slice(0,
+p)));n(p);m.length=0}else m.push(n)}e+=k}E[d>>2]=e;return 0},c:function(){return ka|0},r:sb,C:tb,q:ub,l:vb,o:wb,g:xb,d:yb,n:zb,a:y,b:function(a){ka=a|0},L:function(a){var b=Date.now()/1E3|0;a&&(E[a>>2]=b);return b}};
+(function(){function a(e){f.asm=e.exports;H=f.asm.O;J--;f.monitorRunDependencies&&f.monitorRunDependencies(J);0==J&&(null!==Fa&&(clearInterval(Fa),Fa=null),K&&(e=K,K=null,e()))}function b(e){a(e.instance)}function c(e){return Promise.resolve().then(Ia).then(function(g){return WebAssembly.instantiate(g,d)}).then(e,function(g){w("failed to asynchronously prepare wasm: "+g);v(g)})}var d={a:Ab};J++;f.monitorRunDependencies&&f.monitorRunDependencies(J);if(f.instantiateWasm)try{return f.instantiateWasm(d,
+a)}catch(e){return w("Module.instantiateWasm callback failed with error: "+e),!1}(function(){return x||"function"!==typeof WebAssembly.instantiateStreaming||Ga()||"function"!==typeof fetch?c(b):fetch(L,{credentials:"same-origin"}).then(function(e){return WebAssembly.instantiateStreaming(e,d).then(b,function(g){w("wasm streaming compile failed: "+g);w("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(ba);return{}})();
+var qb=f.___wasm_call_ctors=function(){return(qb=f.___wasm_call_ctors=f.asm.P).apply(null,arguments)},rb=f._malloc=function(){return(rb=f._malloc=f.asm.Q).apply(null,arguments)},W=f._free=function(){return(W=f._free=f.asm.R).apply(null,arguments)},hb=f.___getTypeName=function(){return(hb=f.___getTypeName=f.asm.S).apply(null,arguments)};f.___embind_register_native_and_builtin_types=function(){return(f.___embind_register_native_and_builtin_types=f.asm.T).apply(null,arguments)};
+var Y=f.stackSave=function(){return(Y=f.stackSave=f.asm.U).apply(null,arguments)},Z=f.stackRestore=function(){return(Z=f.stackRestore=f.asm.V).apply(null,arguments)},X=f._setThrew=function(){return(X=f._setThrew=f.asm.W).apply(null,arguments)};f.dynCall_jiiiiiiiii=function(){return(f.dynCall_jiiiiiiiii=f.asm.X).apply(null,arguments)};f.dynCall_jiji=function(){return(f.dynCall_jiji=f.asm.Y).apply(null,arguments)};f.dynCall_jiiiiiiii=function(){return(f.dynCall_jiiiiiiii=f.asm.Z).apply(null,arguments)};
+f.dynCall_jiiiiii=function(){return(f.dynCall_jiiiiii=f.asm._).apply(null,arguments)};f.dynCall_jiiiii=function(){return(f.dynCall_jiiiii=f.asm.$).apply(null,arguments)};f.dynCall_iiijii=function(){return(f.dynCall_iiijii=f.asm.aa).apply(null,arguments)};function wb(a,b){var c=Y();try{H.get(a)(b)}catch(d){Z(c);if(d!==d+0&&"longjmp"!==d)throw d;X(1,0)}}function yb(a,b,c,d,e){var g=Y();try{H.get(a)(b,c,d,e)}catch(h){Z(g);if(h!==h+0&&"longjmp"!==h)throw h;X(1,0)}}
+function xb(a,b,c){var d=Y();try{H.get(a)(b,c)}catch(e){Z(d);if(e!==e+0&&"longjmp"!==e)throw e;X(1,0)}}function vb(a,b,c,d,e,g,h,k,l){var n=Y();try{return H.get(a)(b,c,d,e,g,h,k,l)}catch(m){Z(n);if(m!==m+0&&"longjmp"!==m)throw m;X(1,0)}}function sb(a,b,c){var d=Y();try{return H.get(a)(b,c)}catch(e){Z(d);if(e!==e+0&&"longjmp"!==e)throw e;X(1,0)}}function ub(a,b,c,d,e){var g=Y();try{return H.get(a)(b,c,d,e)}catch(h){Z(g);if(h!==h+0&&"longjmp"!==h)throw h;X(1,0)}}
+function tb(a,b,c,d){var e=Y();try{return H.get(a)(b,c,d)}catch(g){Z(e);if(g!==g+0&&"longjmp"!==g)throw g;X(1,0)}}function zb(a,b,c,d,e,g,h,k,l,n,m){var p=Y();try{H.get(a)(b,c,d,e,g,h,k,l,n,m)}catch(r){Z(p);if(r!==r+0&&"longjmp"!==r)throw r;X(1,0)}}var Bb;K=function Cb(){Bb||Db();Bb||(K=Cb)};
+function Db(){function a(){if(!Bb&&(Bb=!0,f.calledRun=!0,!la)){M(Ba);M(Ca);aa(f);if(f.onRuntimeInitialized)f.onRuntimeInitialized();if(f.postRun)for("function"==typeof f.postRun&&(f.postRun=[f.postRun]);f.postRun.length;){var b=f.postRun.shift();Da.unshift(b)}M(Da)}}if(!(0<J)){if(f.preRun)for("function"==typeof f.preRun&&(f.preRun=[f.preRun]);f.preRun.length;)Ea();M(Aa);0<J||(f.setStatus?(f.setStatus("Running..."),setTimeout(function(){setTimeout(function(){f.setStatus("")},1);a()},1)):a())}}
+f.run=Db;if(f.preInit)for("function"==typeof f.preInit&&(f.preInit=[f.preInit]);0<f.preInit.length;)f.preInit.pop()();noExitRuntime=!0;Db();
 
 
   return avif_node_enc.ready

codecs/cpp.Dockerfile

@@ -1,6 +1,6 @@
 FROM emscripten/emsdk:2.0.8
 RUN apt-get update && apt-get install -qqy autoconf libtool pkg-config
-ENV CFLAGS "-O3 -flto"
+ENV CFLAGS "-O3 -flto -s FILESYSTEM=0"
 ENV CXXFLAGS "${CFLAGS} -std=c++17"
 ENV LDFLAGS "${CFLAGS} -s PTHREAD_POOL_SIZE=navigator.hardwareConcurrency"
 # Build and cache standard libraries with these flags

codecs/hqx/Cargo.toml

@@ -3,6 +3,9 @@ name = "squooshhqx"
 version = "0.1.0"
 authors = ["Surma <surma@surma.link>"]
 
+[package.metadata.wasm-pack.profile.release]
+wasm-opt = false
+
 [lib]
 crate-type = ["cdylib"]
 

codecs/hqx/pkg/squooshhqx.d.ts

@@ -1,48 +1,30 @@
 /* tslint:disable */
 /* eslint-disable */
 /**
- * @param {Uint32Array} input_image
- * @param {number} input_width
- * @param {number} input_height
- * @param {number} factor
- * @returns {Uint32Array}
- */
-export function resize(
-  input_image: Uint32Array,
-  input_width: number,
-  input_height: number,
-  factor: number,
-): Uint32Array;
+* @param {Uint32Array} input_image
+* @param {number} input_width
+* @param {number} input_height
+* @param {number} factor
+* @returns {Uint32Array}
+*/
+export function resize(input_image: Uint32Array, input_width: number, input_height: number, factor: number): Uint32Array;
 
-export type InitInput =
-  | RequestInfo
-  | URL
-  | Response
-  | BufferSource
-  | WebAssembly.Module;
+export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembly.Module;
 
 export interface InitOutput {
   readonly memory: WebAssembly.Memory;
-  readonly resize: (
-    a: number,
-    b: number,
-    c: number,
-    d: number,
-    e: number,
-    f: number,
-  ) => void;
+  readonly resize: (a: number, b: number, c: number, d: number, e: number, f: number) => void;
   readonly __wbindgen_malloc: (a: number) => number;
   readonly __wbindgen_free: (a: number, b: number) => void;
 }
 
 /**
- * If `module_or_path` is {RequestInfo} or {URL}, makes a request and
- * for everything else, calls `WebAssembly.instantiate` directly.
- *
- * @param {InitInput | Promise<InitInput>} module_or_path
- *
- * @returns {Promise<InitOutput>}
- */
-export default function init(
-  module_or_path?: InitInput | Promise<InitInput>,
-): Promise<InitOutput>;
+* If `module_or_path` is {RequestInfo} or {URL}, makes a request and
+* for everything else, calls `WebAssembly.instantiate` directly.
+*
+* @param {InitInput | Promise<InitInput>} module_or_path
+*
+* @returns {Promise<InitOutput>}
+*/
+export default function init (module_or_path?: InitInput | Promise<InitInput>): Promise<InitOutput>;
+        

codecs/hqx/pkg/squooshhqx.js

@@ -1,107 +1,103 @@
+
 let wasm;
 
 let cachegetUint32Memory0 = null;
 function getUint32Memory0() {
-  if (
-    cachegetUint32Memory0 === null ||
-    cachegetUint32Memory0.buffer !== wasm.memory.buffer
-  ) {
-    cachegetUint32Memory0 = new Uint32Array(wasm.memory.buffer);
-  }
-  return cachegetUint32Memory0;
+    if (cachegetUint32Memory0 === null || cachegetUint32Memory0.buffer !== wasm.memory.buffer) {
+        cachegetUint32Memory0 = new Uint32Array(wasm.memory.buffer);
+    }
+    return cachegetUint32Memory0;
 }
 
 let WASM_VECTOR_LEN = 0;
 
 function passArray32ToWasm0(arg, malloc) {
-  const ptr = malloc(arg.length * 4);
-  getUint32Memory0().set(arg, ptr / 4);
-  WASM_VECTOR_LEN = arg.length;
-  return ptr;
+    const ptr = malloc(arg.length * 4);
+    getUint32Memory0().set(arg, ptr / 4);
+    WASM_VECTOR_LEN = arg.length;
+    return ptr;
 }
 
 let cachegetInt32Memory0 = null;
 function getInt32Memory0() {
-  if (
-    cachegetInt32Memory0 === null ||
-    cachegetInt32Memory0.buffer !== wasm.memory.buffer
-  ) {
-    cachegetInt32Memory0 = new Int32Array(wasm.memory.buffer);
-  }
-  return cachegetInt32Memory0;
+    if (cachegetInt32Memory0 === null || cachegetInt32Memory0.buffer !== wasm.memory.buffer) {
+        cachegetInt32Memory0 = new Int32Array(wasm.memory.buffer);
+    }
+    return cachegetInt32Memory0;
 }
 
 function getArrayU32FromWasm0(ptr, len) {
-  return getUint32Memory0().subarray(ptr / 4, ptr / 4 + len);
+    return getUint32Memory0().subarray(ptr / 4, ptr / 4 + len);
 }
 /**
- * @param {Uint32Array} input_image
- * @param {number} input_width
- * @param {number} input_height
- * @param {number} factor
- * @returns {Uint32Array}
- */
+* @param {Uint32Array} input_image
+* @param {number} input_width
+* @param {number} input_height
+* @param {number} factor
+* @returns {Uint32Array}
+*/
 export function resize(input_image, input_width, input_height, factor) {
-  var ptr0 = passArray32ToWasm0(input_image, wasm.__wbindgen_malloc);
-  var len0 = WASM_VECTOR_LEN;
-  wasm.resize(8, ptr0, len0, input_width, input_height, factor);
-  var r0 = getInt32Memory0()[8 / 4 + 0];
-  var r1 = getInt32Memory0()[8 / 4 + 1];
-  var v1 = getArrayU32FromWasm0(r0, r1).slice();
-  wasm.__wbindgen_free(r0, r1 * 4);
-  return v1;
+    var ptr0 = passArray32ToWasm0(input_image, wasm.__wbindgen_malloc);
+    var len0 = WASM_VECTOR_LEN;
+    wasm.resize(8, ptr0, len0, input_width, input_height, factor);
+    var r0 = getInt32Memory0()[8 / 4 + 0];
+    var r1 = getInt32Memory0()[8 / 4 + 1];
+    var v1 = getArrayU32FromWasm0(r0, r1).slice();
+    wasm.__wbindgen_free(r0, r1 * 4);
+    return v1;
 }
 
 async function load(module, imports) {
-  if (typeof Response === 'function' && module instanceof Response) {
-    if (typeof WebAssembly.instantiateStreaming === 'function') {
-      try {
-        return await WebAssembly.instantiateStreaming(module, imports);
-      } catch (e) {
-        if (module.headers.get('Content-Type') != 'application/wasm') {
-          console.warn(
-            '`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n',
-            e,
-          );
-        } else {
-          throw e;
+    if (typeof Response === 'function' && module instanceof Response) {
+
+        if (typeof WebAssembly.instantiateStreaming === 'function') {
+            try {
+                return await WebAssembly.instantiateStreaming(module, imports);
+
+            } catch (e) {
+                if (module.headers.get('Content-Type') != 'application/wasm') {
+                    console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
+
+                } else {
+                    throw e;
+                }
+            }
         }
-      }
-    }
 
-    const bytes = await module.arrayBuffer();
-    return await WebAssembly.instantiate(bytes, imports);
-  } else {
-    const instance = await WebAssembly.instantiate(module, imports);
+        const bytes = await module.arrayBuffer();
+        return await WebAssembly.instantiate(bytes, imports);
 
-    if (instance instanceof WebAssembly.Instance) {
-      return { instance, module };
     } else {
-      return instance;
+
+        const instance = await WebAssembly.instantiate(module, imports);
+
+        if (instance instanceof WebAssembly.Instance) {
+            return { instance, module };
+
+        } else {
+            return instance;
+        }
     }
-  }
 }
 
 async function init(input) {
-  if (typeof input === 'undefined') {
-    input = import.meta.url.replace(/\.js$/, '_bg.wasm');
-  }
-  const imports = {};
+    if (typeof input === 'undefined') {
+        input = import.meta.url.replace(/\.js$/, '_bg.wasm');
+    }
+    const imports = {};
 
-  if (
-    typeof input === 'string' ||
-    (typeof Request === 'function' && input instanceof Request) ||
-    (typeof URL === 'function' && input instanceof URL)
-  ) {
-    input = fetch(input);
-  }
 
-  const { instance, module } = await load(await input, imports);
+    if (typeof input === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
+        input = fetch(input);
+    }
 
-  wasm = instance.exports;
-  init.__wbindgen_wasm_module = module;
+    const { instance, module } = await load(await input, imports);
 
-  return wasm;
+    wasm = instance.exports;
+    init.__wbindgen_wasm_module = module;
+
+    return wasm;
 }
 
 export default init;
+

codecs/imagequant/imagequant.js

@@ -7,47 +7,46 @@ function(Module) {
   Module = Module || {};
 
 
-var e;e||(e=typeof Module !== 'undefined' ? Module : {});var aa,r;e.ready=new Promise(function(a,b){aa=a;r=b});var t={},u;for(u in e)e.hasOwnProperty(u)&&(t[u]=e[u]);var v="",ba;v=self.location.href;_scriptDir&&(v=_scriptDir);0!==v.indexOf("blob:")?v=v.substr(0,v.lastIndexOf("/")+1):v="";ba=function(a){var b=new XMLHttpRequest;b.open("GET",a,!1);b.responseType="arraybuffer";b.send(null);return new Uint8Array(b.response)};var ca=e.print||console.log.bind(console),w=e.printErr||console.warn.bind(console);
-for(u in t)t.hasOwnProperty(u)&&(e[u]=t[u]);t=null;var y;e.wasmBinary&&(y=e.wasmBinary);var noExitRuntime;e.noExitRuntime&&(noExitRuntime=e.noExitRuntime);"object"!==typeof WebAssembly&&z("no native wasm support detected");var A,da=!1,ea=new TextDecoder("utf8");
-function fa(a,b,c){var d=B;if(0<c){c=b+c-1;for(var f=0;f<a.length;++f){var g=a.charCodeAt(f);if(55296<=g&&57343>=g){var l=a.charCodeAt(++f);g=65536+((g&1023)<<10)|l&1023}if(127>=g){if(b>=c)break;d[b++]=g}else{if(2047>=g){if(b+1>=c)break;d[b++]=192|g>>6}else{if(65535>=g){if(b+2>=c)break;d[b++]=224|g>>12}else{if(b+3>=c)break;d[b++]=240|g>>18;d[b++]=128|g>>12&63}d[b++]=128|g>>6&63}d[b++]=128|g&63}}d[b]=0}}var ha=new TextDecoder("utf-16le");
-function ia(a,b){var c=a>>1;for(b=c+b/2;!(c>=b)&&D[c];)++c;return ha.decode(B.subarray(a,c<<1))}function ja(a,b,c){void 0===c&&(c=2147483647);if(2>c)return 0;c-=2;var d=b;c=c<2*a.length?c/2:a.length;for(var f=0;f<c;++f)E[b>>1]=a.charCodeAt(f),b+=2;E[b>>1]=0;return b-d}function ka(a){return 2*a.length}function la(a,b){for(var c=0,d="";!(c>=b/4);){var f=F[a+4*c>>2];if(0==f)break;++c;65536<=f?(f-=65536,d+=String.fromCharCode(55296|f>>10,56320|f&1023)):d+=String.fromCharCode(f)}return d}
-function ma(a,b,c){void 0===c&&(c=2147483647);if(4>c)return 0;var d=b;c=d+c-4;for(var f=0;f<a.length;++f){var g=a.charCodeAt(f);if(55296<=g&&57343>=g){var l=a.charCodeAt(++f);g=65536+((g&1023)<<10)|l&1023}F[b>>2]=g;b+=4;if(b+4>c)break}F[b>>2]=0;return b-d}function na(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}var G,oa,B,E,D,F,H,pa,qa;
-function ra(a){G=a;e.HEAP8=oa=new Int8Array(a);e.HEAP16=E=new Int16Array(a);e.HEAP32=F=new Int32Array(a);e.HEAPU8=B=new Uint8Array(a);e.HEAPU16=D=new Uint16Array(a);e.HEAPU32=H=new Uint32Array(a);e.HEAPF32=pa=new Float32Array(a);e.HEAPF64=qa=new Float64Array(a)}var sa=e.INITIAL_MEMORY||16777216;e.wasmMemory?A=e.wasmMemory:A=new WebAssembly.Memory({initial:sa/65536,maximum:32768});A&&(G=A.buffer);sa=G.byteLength;ra(G);var J,ta=[],ua=[],va=[],wa=[];
-function xa(){var a=e.preRun.shift();ta.unshift(a)}var K=0,ya=null,L=null;e.preloadedImages={};e.preloadedAudios={};function z(a){if(e.onAbort)e.onAbort(a);w(a);da=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");r(a);throw a;}function za(){var a=N;return String.prototype.startsWith?a.startsWith("data:application/octet-stream;base64,"):0===a.indexOf("data:application/octet-stream;base64,")}var N="imagequant.wasm";
-if(!za()){var Aa=N;N=e.locateFile?e.locateFile(Aa,v):v+Aa}function Ba(){try{if(y)return new Uint8Array(y);if(ba)return ba(N);throw"both async and sync fetching of the wasm failed";}catch(a){z(a)}}function Ca(){return y||"function"!==typeof fetch?Promise.resolve().then(Ba):fetch(N,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+N+"'";return a.arrayBuffer()}).catch(function(){return Ba()})}
-function O(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(e);else{var c=b.J;"number"===typeof c?void 0===b.G?J.get(c)():J.get(c)(b.G):c(void 0===b.G?null:b.G)}}}function Da(a){switch(a){case 1:return 0;case 2:return 1;case 4:return 2;case 8:return 3;default:throw new TypeError("Unknown type size: "+a);}}var Ea=void 0;function P(a){for(var b="";B[a];)b+=Ea[B[a++]];return b}var Q={},R={},S={};
-function Fa(a){if(void 0===a)return"_unknown";a=a.replace(/[^a-zA-Z0-9_]/g,"$");var b=a.charCodeAt(0);return 48<=b&&57>=b?"_"+a:a}function Ga(a,b){a=Fa(a);return(new Function("body","return function "+a+'() {\n    "use strict";    return body.apply(this, arguments);\n};\n'))(b)}
-function Ha(a){var b=Error,c=Ga(a,function(d){this.name=a;this.message=d;d=Error(d).stack;void 0!==d&&(this.stack=this.toString()+"\n"+d.replace(/^Error(:[^\n]*)?\n/,""))});c.prototype=Object.create(b.prototype);c.prototype.constructor=c;c.prototype.toString=function(){return void 0===this.message?this.name:this.name+": "+this.message};return c}var Ia=void 0;function T(a){throw new Ia(a);}var Ja=void 0;
-function Ka(a,b){function c(h){h=b(h);if(h.length!==d.length)throw new Ja("Mismatched type converter count");for(var p=0;p<d.length;++p)U(d[p],h[p])}var d=[];d.forEach(function(h){S[h]=a});var f=Array(a.length),g=[],l=0;a.forEach(function(h,p){R.hasOwnProperty(h)?f[p]=R[h]:(g.push(h),Q.hasOwnProperty(h)||(Q[h]=[]),Q[h].push(function(){f[p]=R[h];++l;l===g.length&&c(f)}))});0===g.length&&c(f)}
-function U(a,b,c){c=c||{};if(!("argPackAdvance"in b))throw new TypeError("registerType registeredInstance requires argPackAdvance");var d=b.name;a||T('type "'+d+'" must have a positive integer typeid pointer');if(R.hasOwnProperty(a)){if(c.K)return;T("Cannot register type '"+d+"' twice")}R[a]=b;delete S[a];Q.hasOwnProperty(a)&&(b=Q[a],delete Q[a],b.forEach(function(f){f()}))}var Na=[],V=[{},{value:void 0},{value:null},{value:!0},{value:!1}];
-function Oa(a){4<a&&0===--V[a].H&&(V[a]=void 0,Na.push(a))}function W(a){switch(a){case void 0:return 1;case null:return 2;case !0:return 3;case !1:return 4;default:var b=Na.length?Na.pop():V.length;V[b]={H:1,value:a};return b}}function Pa(a){return this.fromWireType(H[a>>2])}function Qa(a){if(null===a)return"null";var b=typeof a;return"object"===b||"array"===b||"function"===b?a.toString():""+a}
-function Ra(a,b){switch(b){case 2:return function(c){return this.fromWireType(pa[c>>2])};case 3:return function(c){return this.fromWireType(qa[c>>3])};default:throw new TypeError("Unknown float type: "+a);}}function Sa(a){var b=Function;if(!(b instanceof Function))throw new TypeError("new_ called with constructor type "+typeof b+" which is not a function");var c=Ga(b.name||"unknownFunctionName",function(){});c.prototype=b.prototype;c=new c;a=b.apply(c,a);return a instanceof Object?a:c}
-function Ta(a){for(;a.length;){var b=a.pop();a.pop()(b)}}function Ua(a,b){var c=e;if(void 0===c[a].D){var d=c[a];c[a]=function(){c[a].D.hasOwnProperty(arguments.length)||T("Function '"+b+"' called with an invalid number of arguments ("+arguments.length+") - expects one of ("+c[a].D+")!");return c[a].D[arguments.length].apply(this,arguments)};c[a].D=[];c[a].D[d.I]=d}}
-function Va(a,b,c){e.hasOwnProperty(a)?((void 0===c||void 0!==e[a].D&&void 0!==e[a].D[c])&&T("Cannot register public name '"+a+"' twice"),Ua(a,a),e.hasOwnProperty(c)&&T("Cannot register multiple overloads of a function with the same number of arguments ("+c+")!"),e[a].D[c]=b):(e[a]=b,void 0!==c&&(e[a].M=c))}function Wa(a,b){for(var c=[],d=0;d<a;d++)c.push(F[(b>>2)+d]);return c}
-function Xa(a,b){0<=a.indexOf("j")||z("Assertion failed: getDynCaller should only be called with i64 sigs");var c=[];return function(){c.length=arguments.length;for(var d=0;d<arguments.length;d++)c[d]=arguments[d];var f;-1!=a.indexOf("j")?f=c&&c.length?e["dynCall_"+a].apply(null,[b].concat(c)):e["dynCall_"+a].call(null,b):f=J.get(b).apply(null,c);return f}}
-function Ya(a,b){a=P(a);var c=-1!=a.indexOf("j")?Xa(a,b):J.get(b);"function"!==typeof c&&T("unknown function pointer with signature "+a+": "+b);return c}var Za=void 0;function $a(a){a=ab(a);var b=P(a);X(a);return b}function bb(a,b){function c(g){f[g]||R[g]||(S[g]?S[g].forEach(c):(d.push(g),f[g]=!0))}var d=[],f={};b.forEach(c);throw new Za(a+": "+d.map($a).join([", "]));}
-function cb(a,b,c){switch(b){case 0:return c?function(d){return oa[d]}:function(d){return B[d]};case 1:return c?function(d){return E[d>>1]}:function(d){return D[d>>1]};case 2:return c?function(d){return F[d>>2]}:function(d){return H[d>>2]};default:throw new TypeError("Unknown integer type: "+a);}}var db={};function eb(){return"object"===typeof globalThis?globalThis:Function("return this")()}function fb(a,b){var c=R[a];void 0===c&&T(b+" has unknown type "+$a(a));return c}
-for(var gb={},hb=[null,[],[]],ib=Array(256),Y=0;256>Y;++Y)ib[Y]=String.fromCharCode(Y);Ea=ib;Ia=e.BindingError=Ha("BindingError");Ja=e.InternalError=Ha("InternalError");e.count_emval_handles=function(){for(var a=0,b=5;b<V.length;++b)void 0!==V[b]&&++a;return a};e.get_first_emval=function(){for(var a=5;a<V.length;++a)if(void 0!==V[a])return V[a];return null};Za=e.UnboundTypeError=Ha("UnboundTypeError");ua.push({J:function(){jb()}});
-var lb={o:function(){},p:function(a,b,c,d,f){var g=Da(c);b=P(b);U(a,{name:b,fromWireType:function(l){return!!l},toWireType:function(l,h){return h?d:f},argPackAdvance:8,readValueFromPointer:function(l){if(1===c)var h=oa;else if(2===c)h=E;else if(4===c)h=F;else throw new TypeError("Unknown boolean type size: "+b);return this.fromWireType(h[l>>g])},F:null})},v:function(a,b){b=P(b);U(a,{name:b,fromWireType:function(c){var d=V[c].value;Oa(c);return d},toWireType:function(c,d){return W(d)},argPackAdvance:8,
-readValueFromPointer:Pa,F:null})},n:function(a,b,c){c=Da(c);b=P(b);U(a,{name:b,fromWireType:function(d){return d},toWireType:function(d,f){if("number"!==typeof f&&"boolean"!==typeof f)throw new TypeError('Cannot convert "'+Qa(f)+'" to '+this.name);return f},argPackAdvance:8,readValueFromPointer:Ra(b,c),F:null})},e:function(a,b,c,d,f,g){var l=Wa(b,c);a=P(a);f=Ya(d,f);Va(a,function(){bb("Cannot call "+a+" due to unbound types",l)},b-1);Ka(l,function(h){var p=a,k=a;h=[h[0],null].concat(h.slice(1));var m=
-f,q=h.length;2>q&&T("argTypes array size mismatch! Must at least get return value and 'this' types!");for(var x=null!==h[1]&&!1,C=!1,n=1;n<h.length;++n)if(null!==h[n]&&void 0===h[n].F){C=!0;break}var La="void"!==h[0].name,I="",M="";for(n=0;n<q-2;++n)I+=(0!==n?", ":"")+"arg"+n,M+=(0!==n?", ":"")+"arg"+n+"Wired";k="return function "+Fa(k)+"("+I+") {\nif (arguments.length !== "+(q-2)+") {\nthrowBindingError('function "+k+" called with ' + arguments.length + ' arguments, expected "+(q-2)+" args!');\n}\n";
-C&&(k+="var destructors = [];\n");var Ma=C?"destructors":"null";I="throwBindingError invoker fn runDestructors retType classParam".split(" ");m=[T,m,g,Ta,h[0],h[1]];x&&(k+="var thisWired = classParam.toWireType("+Ma+", this);\n");for(n=0;n<q-2;++n)k+="var arg"+n+"Wired = argType"+n+".toWireType("+Ma+", arg"+n+"); // "+h[n+2].name+"\n",I.push("argType"+n),m.push(h[n+2]);x&&(M="thisWired"+(0<M.length?", ":"")+M);k+=(La?"var rv = ":"")+"invoker(fn"+(0<M.length?", ":"")+M+");\n";if(C)k+="runDestructors(destructors);\n";
-else for(n=x?1:2;n<h.length;++n)q=1===n?"thisWired":"arg"+(n-2)+"Wired",null!==h[n].F&&(k+=q+"_dtor("+q+"); // "+h[n].name+"\n",I.push(q+"_dtor"),m.push(h[n].F));La&&(k+="var ret = retType.fromWireType(rv);\nreturn ret;\n");I.push(k+"}\n");h=Sa(I).apply(null,m);n=b-1;if(!e.hasOwnProperty(p))throw new Ja("Replacing nonexistant public symbol");void 0!==e[p].D&&void 0!==n?e[p].D[n]=h:(e[p]=h,e[p].I=n);return[]})},c:function(a,b,c,d,f){function g(k){return k}b=P(b);-1===f&&(f=4294967295);var l=Da(c);
-if(0===d){var h=32-8*c;g=function(k){return k<<h>>>h}}var p=-1!=b.indexOf("unsigned");U(a,{name:b,fromWireType:g,toWireType:function(k,m){if("number"!==typeof m&&"boolean"!==typeof m)throw new TypeError('Cannot convert "'+Qa(m)+'" to '+this.name);if(m<d||m>f)throw new TypeError('Passing a number "'+Qa(m)+'" from JS side to C/C++ side to an argument of type "'+b+'", which is outside the valid range ['+d+", "+f+"]!");return p?m>>>0:m|0},argPackAdvance:8,readValueFromPointer:cb(b,l,0!==d),F:null})},
-b:function(a,b,c){function d(g){g>>=2;var l=H;return new f(G,l[g+1],l[g])}var f=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array][b];c=P(c);U(a,{name:c,fromWireType:d,argPackAdvance:8,readValueFromPointer:d},{K:!0})},i:function(a,b){b=P(b);var c="std::string"===b;U(a,{name:b,fromWireType:function(d){var f=H[d>>2];if(c)for(var g=d+4,l=0;l<=f;++l){var h=d+4+l;if(l==f||0==B[h]){if(g){for(var p=g+(h-g),k=g;!(k>=p)&&B[k];)++k;g=ea.decode(B.subarray(g,k))}else g=
-"";if(void 0===m)var m=g;else m+=String.fromCharCode(0),m+=g;g=h+1}}else{m=Array(f);for(l=0;l<f;++l)m[l]=String.fromCharCode(B[d+4+l]);m=m.join("")}X(d);return m},toWireType:function(d,f){f instanceof ArrayBuffer&&(f=new Uint8Array(f));var g="string"===typeof f;g||f instanceof Uint8Array||f instanceof Uint8ClampedArray||f instanceof Int8Array||T("Cannot pass non-string to std::string");var l=(c&&g?function(){for(var k=0,m=0;m<f.length;++m){var q=f.charCodeAt(m);55296<=q&&57343>=q&&(q=65536+((q&1023)<<
-10)|f.charCodeAt(++m)&1023);127>=q?++k:k=2047>=q?k+2:65535>=q?k+3:k+4}return k}:function(){return f.length})(),h=kb(4+l+1);H[h>>2]=l;if(c&&g)fa(f,h+4,l+1);else if(g)for(g=0;g<l;++g){var p=f.charCodeAt(g);255<p&&(X(h),T("String has UTF-16 code units that do not fit in 8 bits"));B[h+4+g]=p}else for(g=0;g<l;++g)B[h+4+g]=f[g];null!==d&&d.push(X,h);return h},argPackAdvance:8,readValueFromPointer:Pa,F:function(d){X(d)}})},g:function(a,b,c){c=P(c);if(2===b){var d=ia;var f=ja;var g=ka;var l=function(){return D};
-var h=1}else 4===b&&(d=la,f=ma,g=na,l=function(){return H},h=2);U(a,{name:c,fromWireType:function(p){for(var k=H[p>>2],m=l(),q,x=p+4,C=0;C<=k;++C){var n=p+4+C*b;if(C==k||0==m[n>>h])x=d(x,n-x),void 0===q?q=x:(q+=String.fromCharCode(0),q+=x),x=n+b}X(p);return q},toWireType:function(p,k){"string"!==typeof k&&T("Cannot pass non-string to C++ string type "+c);var m=g(k),q=kb(4+m+b);H[q>>2]=m>>h;f(k,q+4,m+b);null!==p&&p.push(X,q);return q},argPackAdvance:8,readValueFromPointer:Pa,F:function(p){X(p)}})},
-q:function(a,b){b=P(b);U(a,{L:!0,name:b,argPackAdvance:0,fromWireType:function(){},toWireType:function(){}})},f:Oa,l:function(a){if(0===a)return W(eb());var b=db[a];a=void 0===b?P(a):b;return W(eb()[a])},j:function(a){4<a&&(V[a].H+=1)},k:function(a,b,c,d){a||T("Cannot use deleted val. handle = "+a);a=V[a].value;var f=gb[b];if(!f){f="";for(var g=0;g<b;++g)f+=(0!==g?", ":"")+"arg"+g;var l="return function emval_allocator_"+b+"(constructor, argTypes, args) {\n";for(g=0;g<b;++g)l+="var argType"+g+" = requireRegisteredType(Module['HEAP32'][(argTypes >>> 2) + "+
-g+'], "parameter '+g+'");\nvar arg'+g+" = argType"+g+".readValueFromPointer(args);\nargs += argType"+g+"['argPackAdvance'];\n";f=(new Function("requireRegisteredType","Module","__emval_register",l+("var obj = new constructor("+f+");\nreturn __emval_register(obj);\n}\n")))(fb,e,W);gb[b]=f}return f(a,c,d)},h:function(){z()},t:function(a,b,c){B.copyWithin(a,b,b+c)},d:function(a){a>>>=0;var b=B.length;if(2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,
-a,d);0<d%65536&&(d+=65536-d%65536);a:{try{A.grow(Math.min(2147483648,d)-G.byteLength+65535>>>16);ra(A.buffer);var f=1;break a}catch(g){}f=void 0}if(f)return!0}return!1},u:function(){return 0},r:function(){},m:function(a,b,c,d){for(var f=0,g=0;g<c;g++){for(var l=F[b+8*g>>2],h=F[b+(8*g+4)>>2],p=0;p<h;p++){var k=B[l+p],m=hb[a];if(0===k||10===k){for(k=0;m[k]&&!(NaN<=k);)++k;k=ea.decode(m.subarray?m.subarray(0,k):new Uint8Array(m.slice(0,k)));(1===a?ca:w)(k);m.length=0}else m.push(k)}f+=h}F[d>>2]=f;return 0},
-a:A,s:function(){}};
-(function(){function a(f){e.asm=f.exports;J=e.asm.w;K--;e.monitorRunDependencies&&e.monitorRunDependencies(K);0==K&&(null!==ya&&(clearInterval(ya),ya=null),L&&(f=L,L=null,f()))}function b(f){a(f.instance)}function c(f){return Ca().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){w("failed to asynchronously prepare wasm: "+g);z(g)})}var d={a:lb};K++;e.monitorRunDependencies&&e.monitorRunDependencies(K);if(e.instantiateWasm)try{return e.instantiateWasm(d,a)}catch(f){return w("Module.instantiateWasm callback failed with error: "+
-f),!1}(function(){return y||"function"!==typeof WebAssembly.instantiateStreaming||za()||"function"!==typeof fetch?c(b):fetch(N,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){w("wasm streaming compile failed: "+g);w("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(r);return{}})();
-var jb=e.___wasm_call_ctors=function(){return(jb=e.___wasm_call_ctors=e.asm.x).apply(null,arguments)},kb=e._malloc=function(){return(kb=e._malloc=e.asm.y).apply(null,arguments)},X=e._free=function(){return(X=e._free=e.asm.z).apply(null,arguments)},ab=e.___getTypeName=function(){return(ab=e.___getTypeName=e.asm.A).apply(null,arguments)};e.___embind_register_native_and_builtin_types=function(){return(e.___embind_register_native_and_builtin_types=e.asm.B).apply(null,arguments)};
-e.dynCall_jiji=function(){return(e.dynCall_jiji=e.asm.C).apply(null,arguments)};var Z;L=function mb(){Z||nb();Z||(L=mb)};
-function nb(){function a(){if(!Z&&(Z=!0,e.calledRun=!0,!da)){O(ua);O(va);aa(e);if(e.onRuntimeInitialized)e.onRuntimeInitialized();if(e.postRun)for("function"==typeof e.postRun&&(e.postRun=[e.postRun]);e.postRun.length;){var b=e.postRun.shift();wa.unshift(b)}O(wa)}}if(!(0<K)){if(e.preRun)for("function"==typeof e.preRun&&(e.preRun=[e.preRun]);e.preRun.length;)xa();O(ta);0<K||(e.setStatus?(e.setStatus("Running..."),setTimeout(function(){setTimeout(function(){e.setStatus("")},1);a()},1)):a())}}
-e.run=nb;if(e.preInit)for("function"==typeof e.preInit&&(e.preInit=[e.preInit]);0<e.preInit.length;)e.preInit.pop()();noExitRuntime=!0;nb();
+var e;e||(e=typeof Module !== 'undefined' ? Module : {});var aa,r;e.ready=new Promise(function(a,b){aa=a;r=b});var t={},u;for(u in e)e.hasOwnProperty(u)&&(t[u]=e[u]);var v="",ba,ca,da,ea;v=__dirname+"/";ba=function(a){da||(da=require("fs"));ea||(ea=require("path"));a=ea.normalize(a);return da.readFileSync(a,null)};ca=function(a){a=ba(a);a.buffer||(a=new Uint8Array(a));a.buffer||w("Assertion failed: undefined");return a};1<process.argv.length&&process.argv[1].replace(/\\/g,"/");process.argv.slice(2);
+process.on("uncaughtException",function(a){throw a;});process.on("unhandledRejection",w);e.inspect=function(){return"[Emscripten Module object]"};var fa=e.print||console.log.bind(console),y=e.printErr||console.warn.bind(console);for(u in t)t.hasOwnProperty(u)&&(e[u]=t[u]);t=null;var z;e.wasmBinary&&(z=e.wasmBinary);var noExitRuntime;e.noExitRuntime&&(noExitRuntime=e.noExitRuntime);"object"!==typeof WebAssembly&&w("no native wasm support detected");var A,ha=!1,ia=new TextDecoder("utf8");
+function ja(a,b,c){var d=C;if(0<c){c=b+c-1;for(var f=0;f<a.length;++f){var g=a.charCodeAt(f);if(55296<=g&&57343>=g){var l=a.charCodeAt(++f);g=65536+((g&1023)<<10)|l&1023}if(127>=g){if(b>=c)break;d[b++]=g}else{if(2047>=g){if(b+1>=c)break;d[b++]=192|g>>6}else{if(65535>=g){if(b+2>=c)break;d[b++]=224|g>>12}else{if(b+3>=c)break;d[b++]=240|g>>18;d[b++]=128|g>>12&63}d[b++]=128|g>>6&63}d[b++]=128|g&63}}d[b]=0}}var ka=new TextDecoder("utf-16le");
+function la(a,b){var c=a>>1;for(b=c+b/2;!(c>=b)&&D[c];)++c;return ka.decode(C.subarray(a,c<<1))}function ma(a,b,c){void 0===c&&(c=2147483647);if(2>c)return 0;c-=2;var d=b;c=c<2*a.length?c/2:a.length;for(var f=0;f<c;++f)E[b>>1]=a.charCodeAt(f),b+=2;E[b>>1]=0;return b-d}function na(a){return 2*a.length}function oa(a,b){for(var c=0,d="";!(c>=b/4);){var f=F[a+4*c>>2];if(0==f)break;++c;65536<=f?(f-=65536,d+=String.fromCharCode(55296|f>>10,56320|f&1023)):d+=String.fromCharCode(f)}return d}
+function pa(a,b,c){void 0===c&&(c=2147483647);if(4>c)return 0;var d=b;c=d+c-4;for(var f=0;f<a.length;++f){var g=a.charCodeAt(f);if(55296<=g&&57343>=g){var l=a.charCodeAt(++f);g=65536+((g&1023)<<10)|l&1023}F[b>>2]=g;b+=4;if(b+4>c)break}F[b>>2]=0;return b-d}function qa(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}var G,ra,C,E,D,F,I,sa,ta;
+function ua(a){G=a;e.HEAP8=ra=new Int8Array(a);e.HEAP16=E=new Int16Array(a);e.HEAP32=F=new Int32Array(a);e.HEAPU8=C=new Uint8Array(a);e.HEAPU16=D=new Uint16Array(a);e.HEAPU32=I=new Uint32Array(a);e.HEAPF32=sa=new Float32Array(a);e.HEAPF64=ta=new Float64Array(a)}var va=e.INITIAL_MEMORY||16777216;e.wasmMemory?A=e.wasmMemory:A=new WebAssembly.Memory({initial:va/65536,maximum:32768});A&&(G=A.buffer);va=G.byteLength;ua(G);var J,wa=[],xa=[],ya=[],za=[];
+function Aa(){var a=e.preRun.shift();wa.unshift(a)}var K=0,Ba=null,M=null;e.preloadedImages={};e.preloadedAudios={};function w(a){if(e.onAbort)e.onAbort(a);y(a);ha=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");r(a);throw a;}function Ca(){var a=N;return String.prototype.startsWith?a.startsWith("data:application/octet-stream;base64,"):0===a.indexOf("data:application/octet-stream;base64,")}var N="imagequant.wasm";
+if(!Ca()){var Da=N;N=e.locateFile?e.locateFile(Da,v):v+Da}function Ea(){try{if(z)return new Uint8Array(z);if(ca)return ca(N);throw"both async and sync fetching of the wasm failed";}catch(a){w(a)}}function O(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(e);else{var c=b.J;"number"===typeof c?void 0===b.G?J.get(c)():J.get(c)(b.G):c(void 0===b.G?null:b.G)}}}
+function Fa(a){switch(a){case 1:return 0;case 2:return 1;case 4:return 2;case 8:return 3;default:throw new TypeError("Unknown type size: "+a);}}var Ga=void 0;function P(a){for(var b="";C[a];)b+=Ga[C[a++]];return b}var Q={},R={},S={};function Ha(a){if(void 0===a)return"_unknown";a=a.replace(/[^a-zA-Z0-9_]/g,"$");var b=a.charCodeAt(0);return 48<=b&&57>=b?"_"+a:a}
+function Ia(a,b){a=Ha(a);return(new Function("body","return function "+a+'() {\n    "use strict";    return body.apply(this, arguments);\n};\n'))(b)}function Ja(a){var b=Error,c=Ia(a,function(d){this.name=a;this.message=d;d=Error(d).stack;void 0!==d&&(this.stack=this.toString()+"\n"+d.replace(/^Error(:[^\n]*)?\n/,""))});c.prototype=Object.create(b.prototype);c.prototype.constructor=c;c.prototype.toString=function(){return void 0===this.message?this.name:this.name+": "+this.message};return c}
+var Ka=void 0;function T(a){throw new Ka(a);}var La=void 0;function Ma(a,b){function c(h){h=b(h);if(h.length!==d.length)throw new La("Mismatched type converter count");for(var k=0;k<d.length;++k)U(d[k],h[k])}var d=[];d.forEach(function(h){S[h]=a});var f=Array(a.length),g=[],l=0;a.forEach(function(h,k){R.hasOwnProperty(h)?f[k]=R[h]:(g.push(h),Q.hasOwnProperty(h)||(Q[h]=[]),Q[h].push(function(){f[k]=R[h];++l;l===g.length&&c(f)}))});0===g.length&&c(f)}
+function U(a,b,c){c=c||{};if(!("argPackAdvance"in b))throw new TypeError("registerType registeredInstance requires argPackAdvance");var d=b.name;a||T('type "'+d+'" must have a positive integer typeid pointer');if(R.hasOwnProperty(a)){if(c.K)return;T("Cannot register type '"+d+"' twice")}R[a]=b;delete S[a];Q.hasOwnProperty(a)&&(b=Q[a],delete Q[a],b.forEach(function(f){f()}))}var Pa=[],V=[{},{value:void 0},{value:null},{value:!0},{value:!1}];
+function Qa(a){4<a&&0===--V[a].H&&(V[a]=void 0,Pa.push(a))}function W(a){switch(a){case void 0:return 1;case null:return 2;case !0:return 3;case !1:return 4;default:var b=Pa.length?Pa.pop():V.length;V[b]={H:1,value:a};return b}}function Ra(a){return this.fromWireType(I[a>>2])}function Sa(a){if(null===a)return"null";var b=typeof a;return"object"===b||"array"===b||"function"===b?a.toString():""+a}
+function Ta(a,b){switch(b){case 2:return function(c){return this.fromWireType(sa[c>>2])};case 3:return function(c){return this.fromWireType(ta[c>>3])};default:throw new TypeError("Unknown float type: "+a);}}function Ua(a){var b=Function;if(!(b instanceof Function))throw new TypeError("new_ called with constructor type "+typeof b+" which is not a function");var c=Ia(b.name||"unknownFunctionName",function(){});c.prototype=b.prototype;c=new c;a=b.apply(c,a);return a instanceof Object?a:c}
+function Va(a){for(;a.length;){var b=a.pop();a.pop()(b)}}function Wa(a,b){var c=e;if(void 0===c[a].D){var d=c[a];c[a]=function(){c[a].D.hasOwnProperty(arguments.length)||T("Function '"+b+"' called with an invalid number of arguments ("+arguments.length+") - expects one of ("+c[a].D+")!");return c[a].D[arguments.length].apply(this,arguments)};c[a].D=[];c[a].D[d.I]=d}}
+function Xa(a,b,c){e.hasOwnProperty(a)?((void 0===c||void 0!==e[a].D&&void 0!==e[a].D[c])&&T("Cannot register public name '"+a+"' twice"),Wa(a,a),e.hasOwnProperty(c)&&T("Cannot register multiple overloads of a function with the same number of arguments ("+c+")!"),e[a].D[c]=b):(e[a]=b,void 0!==c&&(e[a].M=c))}function Ya(a,b){for(var c=[],d=0;d<a;d++)c.push(F[(b>>2)+d]);return c}
+function Za(a,b){0<=a.indexOf("j")||w("Assertion failed: getDynCaller should only be called with i64 sigs");var c=[];return function(){c.length=arguments.length;for(var d=0;d<arguments.length;d++)c[d]=arguments[d];var f;-1!=a.indexOf("j")?f=c&&c.length?e["dynCall_"+a].apply(null,[b].concat(c)):e["dynCall_"+a].call(null,b):f=J.get(b).apply(null,c);return f}}
+function $a(a,b){a=P(a);var c=-1!=a.indexOf("j")?Za(a,b):J.get(b);"function"!==typeof c&&T("unknown function pointer with signature "+a+": "+b);return c}var ab=void 0;function bb(a){a=cb(a);var b=P(a);X(a);return b}function db(a,b){function c(g){f[g]||R[g]||(S[g]?S[g].forEach(c):(d.push(g),f[g]=!0))}var d=[],f={};b.forEach(c);throw new ab(a+": "+d.map(bb).join([", "]));}
+function eb(a,b,c){switch(b){case 0:return c?function(d){return ra[d]}:function(d){return C[d]};case 1:return c?function(d){return E[d>>1]}:function(d){return D[d>>1]};case 2:return c?function(d){return F[d>>2]}:function(d){return I[d>>2]};default:throw new TypeError("Unknown integer type: "+a);}}var fb={};function gb(){return"object"===typeof globalThis?globalThis:Function("return this")()}function hb(a,b){var c=R[a];void 0===c&&T(b+" has unknown type "+bb(a));return c}
+for(var ib={},jb=[null,[],[]],kb=Array(256),Y=0;256>Y;++Y)kb[Y]=String.fromCharCode(Y);Ga=kb;Ka=e.BindingError=Ja("BindingError");La=e.InternalError=Ja("InternalError");e.count_emval_handles=function(){for(var a=0,b=5;b<V.length;++b)void 0!==V[b]&&++a;return a};e.get_first_emval=function(){for(var a=5;a<V.length;++a)if(void 0!==V[a])return V[a];return null};ab=e.UnboundTypeError=Ja("UnboundTypeError");xa.push({J:function(){lb()}});
+var nb={o:function(){},p:function(a,b,c,d,f){var g=Fa(c);b=P(b);U(a,{name:b,fromWireType:function(l){return!!l},toWireType:function(l,h){return h?d:f},argPackAdvance:8,readValueFromPointer:function(l){if(1===c)var h=ra;else if(2===c)h=E;else if(4===c)h=F;else throw new TypeError("Unknown boolean type size: "+b);return this.fromWireType(h[l>>g])},F:null})},v:function(a,b){b=P(b);U(a,{name:b,fromWireType:function(c){var d=V[c].value;Qa(c);return d},toWireType:function(c,d){return W(d)},argPackAdvance:8,
+readValueFromPointer:Ra,F:null})},n:function(a,b,c){c=Fa(c);b=P(b);U(a,{name:b,fromWireType:function(d){return d},toWireType:function(d,f){if("number"!==typeof f&&"boolean"!==typeof f)throw new TypeError('Cannot convert "'+Sa(f)+'" to '+this.name);return f},argPackAdvance:8,readValueFromPointer:Ta(b,c),F:null})},e:function(a,b,c,d,f,g){var l=Ya(b,c);a=P(a);f=$a(d,f);Xa(a,function(){db("Cannot call "+a+" due to unbound types",l)},b-1);Ma(l,function(h){var k=[h[0],null].concat(h.slice(1)),m=h=a,n=f,
+p=k.length;2>p&&T("argTypes array size mismatch! Must at least get return value and 'this' types!");for(var x=null!==k[1]&&!1,B=!1,q=1;q<k.length;++q)if(null!==k[q]&&void 0===k[q].F){B=!0;break}var Na="void"!==k[0].name,H="",L="";for(q=0;q<p-2;++q)H+=(0!==q?", ":"")+"arg"+q,L+=(0!==q?", ":"")+"arg"+q+"Wired";m="return function "+Ha(m)+"("+H+") {\nif (arguments.length !== "+(p-2)+") {\nthrowBindingError('function "+m+" called with ' + arguments.length + ' arguments, expected "+(p-2)+" args!');\n}\n";
+B&&(m+="var destructors = [];\n");var Oa=B?"destructors":"null";H="throwBindingError invoker fn runDestructors retType classParam".split(" ");n=[T,n,g,Va,k[0],k[1]];x&&(m+="var thisWired = classParam.toWireType("+Oa+", this);\n");for(q=0;q<p-2;++q)m+="var arg"+q+"Wired = argType"+q+".toWireType("+Oa+", arg"+q+"); // "+k[q+2].name+"\n",H.push("argType"+q),n.push(k[q+2]);x&&(L="thisWired"+(0<L.length?", ":"")+L);m+=(Na?"var rv = ":"")+"invoker(fn"+(0<L.length?", ":"")+L+");\n";if(B)m+="runDestructors(destructors);\n";
+else for(q=x?1:2;q<k.length;++q)p=1===q?"thisWired":"arg"+(q-2)+"Wired",null!==k[q].F&&(m+=p+"_dtor("+p+"); // "+k[q].name+"\n",H.push(p+"_dtor"),n.push(k[q].F));Na&&(m+="var ret = retType.fromWireType(rv);\nreturn ret;\n");H.push(m+"}\n");k=Ua(H).apply(null,n);q=b-1;if(!e.hasOwnProperty(h))throw new La("Replacing nonexistant public symbol");void 0!==e[h].D&&void 0!==q?e[h].D[q]=k:(e[h]=k,e[h].I=q);return[]})},c:function(a,b,c,d,f){function g(m){return m}b=P(b);-1===f&&(f=4294967295);var l=Fa(c);
+if(0===d){var h=32-8*c;g=function(m){return m<<h>>>h}}var k=-1!=b.indexOf("unsigned");U(a,{name:b,fromWireType:g,toWireType:function(m,n){if("number"!==typeof n&&"boolean"!==typeof n)throw new TypeError('Cannot convert "'+Sa(n)+'" to '+this.name);if(n<d||n>f)throw new TypeError('Passing a number "'+Sa(n)+'" from JS side to C/C++ side to an argument of type "'+b+'", which is outside the valid range ['+d+", "+f+"]!");return k?n>>>0:n|0},argPackAdvance:8,readValueFromPointer:eb(b,l,0!==d),F:null})},
+b:function(a,b,c){function d(g){g>>=2;var l=I;return new f(G,l[g+1],l[g])}var f=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array][b];c=P(c);U(a,{name:c,fromWireType:d,argPackAdvance:8,readValueFromPointer:d},{K:!0})},i:function(a,b){b=P(b);var c="std::string"===b;U(a,{name:b,fromWireType:function(d){var f=I[d>>2];if(c)for(var g=d+4,l=0;l<=f;++l){var h=d+4+l;if(l==f||0==C[h]){if(g){for(var k=g+(h-g),m=g;!(m>=k)&&C[m];)++m;g=ia.decode(C.subarray(g,m))}else g=
+"";if(void 0===n)var n=g;else n+=String.fromCharCode(0),n+=g;g=h+1}}else{n=Array(f);for(l=0;l<f;++l)n[l]=String.fromCharCode(C[d+4+l]);n=n.join("")}X(d);return n},toWireType:function(d,f){f instanceof ArrayBuffer&&(f=new Uint8Array(f));var g="string"===typeof f;g||f instanceof Uint8Array||f instanceof Uint8ClampedArray||f instanceof Int8Array||T("Cannot pass non-string to std::string");var l=(c&&g?function(){for(var m=0,n=0;n<f.length;++n){var p=f.charCodeAt(n);55296<=p&&57343>=p&&(p=65536+((p&1023)<<
+10)|f.charCodeAt(++n)&1023);127>=p?++m:m=2047>=p?m+2:65535>=p?m+3:m+4}return m}:function(){return f.length})(),h=mb(4+l+1);I[h>>2]=l;if(c&&g)ja(f,h+4,l+1);else if(g)for(g=0;g<l;++g){var k=f.charCodeAt(g);255<k&&(X(h),T("String has UTF-16 code units that do not fit in 8 bits"));C[h+4+g]=k}else for(g=0;g<l;++g)C[h+4+g]=f[g];null!==d&&d.push(X,h);return h},argPackAdvance:8,readValueFromPointer:Ra,F:function(d){X(d)}})},g:function(a,b,c){c=P(c);if(2===b){var d=la;var f=ma;var g=na;var l=function(){return D};
+var h=1}else 4===b&&(d=oa,f=pa,g=qa,l=function(){return I},h=2);U(a,{name:c,fromWireType:function(k){for(var m=I[k>>2],n=l(),p,x=k+4,B=0;B<=m;++B){var q=k+4+B*b;if(B==m||0==n[q>>h])x=d(x,q-x),void 0===p?p=x:(p+=String.fromCharCode(0),p+=x),x=q+b}X(k);return p},toWireType:function(k,m){"string"!==typeof m&&T("Cannot pass non-string to C++ string type "+c);var n=g(m),p=mb(4+n+b);I[p>>2]=n>>h;f(m,p+4,n+b);null!==k&&k.push(X,p);return p},argPackAdvance:8,readValueFromPointer:Ra,F:function(k){X(k)}})},
+q:function(a,b){b=P(b);U(a,{L:!0,name:b,argPackAdvance:0,fromWireType:function(){},toWireType:function(){}})},f:Qa,l:function(a){if(0===a)return W(gb());var b=fb[a];a=void 0===b?P(a):b;return W(gb()[a])},j:function(a){4<a&&(V[a].H+=1)},k:function(a,b,c,d){a||T("Cannot use deleted val. handle = "+a);a=V[a].value;var f=ib[b];if(!f){f="";for(var g=0;g<b;++g)f+=(0!==g?", ":"")+"arg"+g;var l="return function emval_allocator_"+b+"(constructor, argTypes, args) {\n";for(g=0;g<b;++g)l+="var argType"+g+" = requireRegisteredType(Module['HEAP32'][(argTypes >>> 2) + "+
+g+'], "parameter '+g+'");\nvar arg'+g+" = argType"+g+".readValueFromPointer(args);\nargs += argType"+g+"['argPackAdvance'];\n";f=(new Function("requireRegisteredType","Module","__emval_register",l+("var obj = new constructor("+f+");\nreturn __emval_register(obj);\n}\n")))(hb,e,W);ib[b]=f}return f(a,c,d)},h:function(){w()},t:function(a,b,c){C.copyWithin(a,b,b+c)},d:function(a){a>>>=0;var b=C.length;if(2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,
+a,d);0<d%65536&&(d+=65536-d%65536);a:{try{A.grow(Math.min(2147483648,d)-G.byteLength+65535>>>16);ua(A.buffer);var f=1;break a}catch(g){}f=void 0}if(f)return!0}return!1},u:function(){return 0},r:function(){},m:function(a,b,c,d){for(var f=0,g=0;g<c;g++){for(var l=F[b+8*g>>2],h=F[b+(8*g+4)>>2],k=0;k<h;k++){var m=C[l+k],n=jb[a];if(0===m||10===m){m=1===a?fa:y;var p;for(p=0;n[p]&&!(NaN<=p);)++p;p=ia.decode(n.subarray?n.subarray(0,p):new Uint8Array(n.slice(0,p)));m(p);n.length=0}else n.push(m)}f+=h}F[d>>
+2]=f;return 0},a:A,s:function(){}};
+(function(){function a(f){e.asm=f.exports;J=e.asm.w;K--;e.monitorRunDependencies&&e.monitorRunDependencies(K);0==K&&(null!==Ba&&(clearInterval(Ba),Ba=null),M&&(f=M,M=null,f()))}function b(f){a(f.instance)}function c(f){return Promise.resolve().then(Ea).then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){y("failed to asynchronously prepare wasm: "+g);w(g)})}var d={a:nb};K++;e.monitorRunDependencies&&e.monitorRunDependencies(K);if(e.instantiateWasm)try{return e.instantiateWasm(d,a)}catch(f){return y("Module.instantiateWasm callback failed with error: "+
+f),!1}(function(){return z||"function"!==typeof WebAssembly.instantiateStreaming||Ca()||"function"!==typeof fetch?c(b):fetch(N,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){y("wasm streaming compile failed: "+g);y("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(r);return{}})();
+var lb=e.___wasm_call_ctors=function(){return(lb=e.___wasm_call_ctors=e.asm.x).apply(null,arguments)},mb=e._malloc=function(){return(mb=e._malloc=e.asm.y).apply(null,arguments)},X=e._free=function(){return(X=e._free=e.asm.z).apply(null,arguments)},cb=e.___getTypeName=function(){return(cb=e.___getTypeName=e.asm.A).apply(null,arguments)};e.___embind_register_native_and_builtin_types=function(){return(e.___embind_register_native_and_builtin_types=e.asm.B).apply(null,arguments)};
+e.dynCall_jiji=function(){return(e.dynCall_jiji=e.asm.C).apply(null,arguments)};var Z;M=function ob(){Z||pb();Z||(M=ob)};
+function pb(){function a(){if(!Z&&(Z=!0,e.calledRun=!0,!ha)){O(xa);O(ya);aa(e);if(e.onRuntimeInitialized)e.onRuntimeInitialized();if(e.postRun)for("function"==typeof e.postRun&&(e.postRun=[e.postRun]);e.postRun.length;){var b=e.postRun.shift();za.unshift(b)}O(za)}}if(!(0<K)){if(e.preRun)for("function"==typeof e.preRun&&(e.preRun=[e.preRun]);e.preRun.length;)Aa();O(wa);0<K||(e.setStatus?(e.setStatus("Running..."),setTimeout(function(){setTimeout(function(){e.setStatus("")},1);a()},1)):a())}}
+e.run=pb;if(e.preInit)for("function"==typeof e.preInit&&(e.preInit=[e.preInit]);0<e.preInit.length;)e.preInit.pop()();noExitRuntime=!0;pb();
 
 
   return Module.ready

codecs/jxl/Makefile

@@ -1,5 +1,5 @@
 CODEC_URL = https://gitlab.com/wg1/jpeg-xl.git
-CODEC_VERSION = 739e6cd1305fdec5acfa47ad414189b3d3ecb6a4
+CODEC_VERSION = v0.2
 CODEC_DIR = node_modules/jxl
 CODEC_BUILD_ROOT := $(CODEC_DIR)/build
 CODEC_MT_BUILD_DIR := $(CODEC_BUILD_ROOT)/mt
@@ -41,8 +41,6 @@ $(OUT_JS):
 		-I $(CODEC_BUILD_DIR)/lib/include \
 		-I $(CODEC_DIR)/third_party/highway \
 		-I $(CODEC_DIR)/third_party/skcms \
-		-I $(CODEC_DIR)/third_party/brunsli \
-		-I $(CODEC_DIR)/third_party/brunsli/c/include \
 		--bind \
 		--closure 1 \
 		-s ALLOW_MEMORY_GROWTH=1 \
@@ -53,9 +51,6 @@ $(OUT_JS):
 		-s EXPORT_NAME="$(basename $(@F))" \
 		-o $@ \
 		$+ \
-		$(CODEC_BUILD_DIR)/artifacts/libbrunslienc-static.bc \
-		$(CODEC_BUILD_DIR)/artifacts/libbrunslicommon-static.bc \
-		$(CODEC_BUILD_DIR)/artifacts/libbrunslidec-static.bc \
 		$(CODEC_BUILD_DIR)/third_party/brotli/libbrotlidec-static.a \
 		$(CODEC_BUILD_DIR)/third_party/brotli/libbrotlienc-static.a \
 		$(CODEC_BUILD_DIR)/third_party/brotli/libbrotlicommon-static.a \

codecs/jxl/dec/jxl_dec.cpp

@@ -69,6 +69,7 @@ val decode(std::string data) {
                                            icc_profile.data(), icc_profile.size()));
 
   auto float_pixels = std::make_unique<float[]>(component_count);
+  EXPECT_EQ(JXL_DEC_NEED_IMAGE_OUT_BUFFER, JxlDecoderProcessInput(dec.get(), &next_in, &avail_in));
   EXPECT_EQ(JXL_DEC_SUCCESS, JxlDecoderSetImageOutBuffer(dec.get(), &format, float_pixels.get(),
                                                          component_count * sizeof(float)));
   EXPECT_EQ(JXL_DEC_FULL_IMAGE, JxlDecoderProcessInput(dec.get(), &next_in, &avail_in));

codecs/jxl/enc/jxl_enc.cpp

@@ -102,8 +102,8 @@ val encode(std::string image, int width, int height, JXLOptions options) {
   auto result = jxl::ConvertImage(
       jxl::Span<const uint8_t>(reinterpret_cast<const uint8_t*>(image.data()), image.size()), width,
       height, jxl::ColorEncoding::SRGB(/*is_gray=*/false), /*has_alpha=*/true,
-      /*alpha_is_premultiplied=*/false, /*bits_per_alpha=*/8, /*bits_per_sample=*/8,
-      /*big_endian=*/false, /*flipped_y=*/false, pool_ptr, main);
+      /*alpha_is_premultiplied=*/false, /*bits_per_sample=*/8, JXL_LITTLE_ENDIAN,
+      /*flipped_y=*/false, pool_ptr, main);
 
   if (!result) {
     return val::null();

codecs/jxl/enc/jxl_enc_mt.js

@@ -17,7 +17,7 @@ function Da(a){return 2*a.length}function Ea(a,b){for(var c=0,d="";!(c>=b/4);){v
 function Ga(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}function Ha(a,b){e().set(a,b)}var n,aa,ba,ca,fa,ha,ia,ka,ma;function u(a){n=a;D.HEAP8=aa=new Int8Array(a);D.HEAP16=ca=new Int16Array(a);D.HEAP32=ha=new Int32Array(a);D.HEAPU8=ba=new Uint8Array(a);D.HEAPU16=fa=new Uint16Array(a);D.HEAPU32=ia=new Uint32Array(a);D.HEAPF32=ka=new Float32Array(a);D.HEAPF64=ma=new Float64Array(a)}var Ia=D.INITIAL_MEMORY||16777216;
 if(G)m=D.wasmMemory,n=D.buffer;else if(D.wasmMemory)m=D.wasmMemory;else if(m=new WebAssembly.Memory({initial:Ia/65536,maximum:32768,shared:!0}),!(m.buffer instanceof SharedArrayBuffer))throw J("requested a shared WebAssembly.Memory but the returned buffer is not a SharedArrayBuffer, indicating that while the browser has SharedArrayBuffer it does not have WebAssembly threads support - you may need to set a flag"),Error("bad memory");m&&(n=m.buffer);Ia=n.byteLength;u(n);var M,Ja=[],Ka=[],La=[],Ma=[];
 function Na(){var a=D.preRun.shift();Ja.unshift(a)}var N=0,Oa=null,Pa=null;D.preloadedImages={};D.preloadedAudios={};function K(a){if(D.onAbort)D.onAbort(a);G&&console.error("Pthread aborting at "+Error().stack);J(a);va=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");oa(a);throw a;}function Qa(){var a=O;return String.prototype.startsWith?a.startsWith("data:application/octet-stream;base64,"):0===a.indexOf("data:application/octet-stream;base64,")}var O="jxl_enc_mt.wasm";
-Qa()||(O=qa(O));function Ra(){try{if(ta)return new Uint8Array(ta);if(ra)return ra(O);throw"both async and sync fetching of the wasm failed";}catch(a){K(a)}}function Sa(){return ta||"function"!==typeof fetch?Promise.resolve().then(Ra):fetch(O,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+O+"'";return a.arrayBuffer()}).catch(function(){return Ra()})}var Ua={60341:function(a,b){setTimeout(function(){Ta(a,b)},0)},60419:function(){throw"Canceled!";}};
+Qa()||(O=qa(O));function Ra(){try{if(ta)return new Uint8Array(ta);if(ra)return ra(O);throw"both async and sync fetching of the wasm failed";}catch(a){K(a)}}function Sa(){return ta||"function"!==typeof fetch?Promise.resolve().then(Ra):fetch(O,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+O+"'";return a.arrayBuffer()}).catch(function(){return Ra()})}var Ua={60853:function(a,b){setTimeout(function(){Ta(a,b)},0)},60931:function(){throw"Canceled!";}};
 function Va(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(D);else{var c=b.Bb;"number"===typeof c?void 0===b.Va?M.get(c)():M.get(c)(b.Va):c(void 0===b.Va?null:b.Va)}}}function Wa(a,b,c){var d;-1!=a.indexOf("j")?d=c&&c.length?D["dynCall_"+a].apply(null,[b].concat(c)):D["dynCall_"+a].call(null,b):d=M.get(b).apply(null,c);return d}D.dynCall=Wa;var P=0,Xa=0,Ya=0;function Za(a,b,c){P=a|0;Ya=b|0;Xa=c|0}D.registerPthreadPtr=Za;
 function $a(a,b){if(0>=a||a>e().length||a&1||0>b)return-28;if(0==b)return 0;2147483647<=b&&(b=Infinity);var c=Atomics.load(A(),Q.rb>>2),d=0;if(c==a&&Atomics.compareExchange(A(),Q.rb>>2,c,0)==c&&(--b,d=1,0>=b))return 1;a=Atomics.notify(A(),a>>2,b);if(0<=a)return a+d;throw"Atomics.notify returned an unexpected value "+a;}D._emscripten_futex_wake=$a;
 function ab(a){if(G)throw"Internal Error! cleanupThread() can only ever be called from main application thread!";if(!a)throw"Internal Error! Null pthread_ptr in cleanupThread!";A()[a+12>>2]=0;(a=Q.Oa[a])&&Q.bb(a.worker)}
@@ -89,17 +89,16 @@ t,wa(0<g));r=R(232);for(w=0;58>w;++w)C()[(r>>2)+w]=0;A()[a>>2]=r;A()[r+12>>2]=r;
 (function(){function a(f,g){D.asm=f.exports;M=D.asm.Y;ua=g;if(!G){var l=Q.Ma.length;Q.Ma.forEach(function(k){Q.qb(k,function(){if(!--l&&(N--,D.monitorRunDependencies&&D.monitorRunDependencies(N),0==N&&(null!==Oa&&(clearInterval(Oa),Oa=null),Pa))){var q=Pa;Pa=null;q()}})})}}function b(f){a(f.instance,f.module)}function c(f){return Sa().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){J("failed to asynchronously prepare wasm: "+g);K(g)})}var d={a:Gc};G||(wa(!G,"addRunDependency cannot be used in a pthread worker"),
 N++,D.monitorRunDependencies&&D.monitorRunDependencies(N));if(D.instantiateWasm)try{return D.instantiateWasm(d,a)}catch(f){return J("Module.instantiateWasm callback failed with error: "+f),!1}(function(){return ta||"function"!==typeof WebAssembly.instantiateStreaming||Qa()||"function"!==typeof fetch?c(b):fetch(O,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){J("wasm streaming compile failed: "+g);J("falling back to ArrayBuffer instantiation");
 return c(b)})})})().catch(oa);return{}})();var Dc=D.___wasm_call_ctors=function(){return(Dc=D.___wasm_call_ctors=D.asm.Z).apply(null,arguments)},R=D._malloc=function(){return(R=D._malloc=D.asm._).apply(null,arguments)},S=D._free=function(){return(S=D._free=D.asm.$).apply(null,arguments)},zc=D.___errno_location=function(){return(zc=D.___errno_location=D.asm.aa).apply(null,arguments)},Kb=D.___getTypeName=function(){return(Kb=D.___getTypeName=D.asm.ba).apply(null,arguments)};
-D.___embind_register_native_and_builtin_types=function(){return(D.___embind_register_native_and_builtin_types=D.asm.ca).apply(null,arguments)};D.___em_js__initPthreadsJS=function(){return(D.___em_js__initPthreadsJS=D.asm.da).apply(null,arguments)};
-var oc=D._emscripten_get_global_libc=function(){return(oc=D._emscripten_get_global_libc=D.asm.ea).apply(null,arguments)},Sb=D.stackSave=function(){return(Sb=D.stackSave=D.asm.fa).apply(null,arguments)},gb=D.stackRestore=function(){return(gb=D.stackRestore=D.asm.ga).apply(null,arguments)},Tb=D.stackAlloc=function(){return(Tb=D.stackAlloc=D.asm.ha).apply(null,arguments)},Fc=D._memalign=function(){return(Fc=D._memalign=D.asm.ia).apply(null,arguments)};
-D._emscripten_main_browser_thread_id=function(){return(D._emscripten_main_browser_thread_id=D.asm.ja).apply(null,arguments)};var db=D.___pthread_tsd_run_dtors=function(){return(db=D.___pthread_tsd_run_dtors=D.asm.ka).apply(null,arguments)},eb=D._emscripten_main_thread_process_queued_calls=function(){return(eb=D._emscripten_main_thread_process_queued_calls=D.asm.la).apply(null,arguments)};
-D._emscripten_current_thread_process_queued_calls=function(){return(D._emscripten_current_thread_process_queued_calls=D.asm.ma).apply(null,arguments)};var bb=D._emscripten_register_main_browser_thread_id=function(){return(bb=D._emscripten_register_main_browser_thread_id=D.asm.na).apply(null,arguments)},Ta=D._do_emscripten_dispatch_to_thread=function(){return(Ta=D._do_emscripten_dispatch_to_thread=D.asm.oa).apply(null,arguments)};
-D._emscripten_async_run_in_main_thread=function(){return(D._emscripten_async_run_in_main_thread=D.asm.pa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread=function(){return(D._emscripten_sync_run_in_main_thread=D.asm.qa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_0=function(){return(D._emscripten_sync_run_in_main_thread_0=D.asm.ra).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_1=function(){return(D._emscripten_sync_run_in_main_thread_1=D.asm.sa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_2=function(){return(D._emscripten_sync_run_in_main_thread_2=D.asm.ta).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_xprintf_varargs=function(){return(D._emscripten_sync_run_in_main_thread_xprintf_varargs=D.asm.ua).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_3=function(){return(D._emscripten_sync_run_in_main_thread_3=D.asm.va).apply(null,arguments)};var Ec=D._emscripten_sync_run_in_main_thread_4=function(){return(Ec=D._emscripten_sync_run_in_main_thread_4=D.asm.wa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_5=function(){return(D._emscripten_sync_run_in_main_thread_5=D.asm.xa).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_6=function(){return(D._emscripten_sync_run_in_main_thread_6=D.asm.ya).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_7=function(){return(D._emscripten_sync_run_in_main_thread_7=D.asm.za).apply(null,arguments)};
-var Ub=D._emscripten_run_in_main_runtime_thread_js=function(){return(Ub=D._emscripten_run_in_main_runtime_thread_js=D.asm.Aa).apply(null,arguments)},$b=D.__emscripten_call_on_thread=function(){return($b=D.__emscripten_call_on_thread=D.asm.Ba).apply(null,arguments)};D._emscripten_tls_init=function(){return(D._emscripten_tls_init=D.asm.Ca).apply(null,arguments)};D.dynCall_viijii=function(){return(D.dynCall_viijii=D.asm.Da).apply(null,arguments)};
-D.dynCall_iiji=function(){return(D.dynCall_iiji=D.asm.Ea).apply(null,arguments)};D.dynCall_jiji=function(){return(D.dynCall_jiji=D.asm.Fa).apply(null,arguments)};D.dynCall_iiiiiijj=function(){return(D.dynCall_iiiiiijj=D.asm.Ga).apply(null,arguments)};D.dynCall_iiiiij=function(){return(D.dynCall_iiiiij=D.asm.Ha).apply(null,arguments)};D.dynCall_iiiiijj=function(){return(D.dynCall_iiiiijj=D.asm.Ia).apply(null,arguments)};var cb=D._main_thread_futex=3060056;D.PThread=Q;D.PThread=Q;D._pthread_self=pc;
-D.wasmMemory=m;D.ExitStatus=Hc;var Ic;function Hc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}Pa=function Jc(){Ic||Kc();Ic||(Pa=Jc)};
+D.___embind_register_native_and_builtin_types=function(){return(D.___embind_register_native_and_builtin_types=D.asm.ca).apply(null,arguments)};var oc=D._emscripten_get_global_libc=function(){return(oc=D._emscripten_get_global_libc=D.asm.da).apply(null,arguments)};D.___em_js__initPthreadsJS=function(){return(D.___em_js__initPthreadsJS=D.asm.ea).apply(null,arguments)};
+var Sb=D.stackSave=function(){return(Sb=D.stackSave=D.asm.fa).apply(null,arguments)},gb=D.stackRestore=function(){return(gb=D.stackRestore=D.asm.ga).apply(null,arguments)},Tb=D.stackAlloc=function(){return(Tb=D.stackAlloc=D.asm.ha).apply(null,arguments)},Fc=D._memalign=function(){return(Fc=D._memalign=D.asm.ia).apply(null,arguments)};D._emscripten_main_browser_thread_id=function(){return(D._emscripten_main_browser_thread_id=D.asm.ja).apply(null,arguments)};
+var db=D.___pthread_tsd_run_dtors=function(){return(db=D.___pthread_tsd_run_dtors=D.asm.ka).apply(null,arguments)},eb=D._emscripten_main_thread_process_queued_calls=function(){return(eb=D._emscripten_main_thread_process_queued_calls=D.asm.la).apply(null,arguments)};D._emscripten_current_thread_process_queued_calls=function(){return(D._emscripten_current_thread_process_queued_calls=D.asm.ma).apply(null,arguments)};
+var bb=D._emscripten_register_main_browser_thread_id=function(){return(bb=D._emscripten_register_main_browser_thread_id=D.asm.na).apply(null,arguments)},Ta=D._do_emscripten_dispatch_to_thread=function(){return(Ta=D._do_emscripten_dispatch_to_thread=D.asm.oa).apply(null,arguments)};D._emscripten_async_run_in_main_thread=function(){return(D._emscripten_async_run_in_main_thread=D.asm.pa).apply(null,arguments)};
+D._emscripten_sync_run_in_main_thread=function(){return(D._emscripten_sync_run_in_main_thread=D.asm.qa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_0=function(){return(D._emscripten_sync_run_in_main_thread_0=D.asm.ra).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_1=function(){return(D._emscripten_sync_run_in_main_thread_1=D.asm.sa).apply(null,arguments)};
+D._emscripten_sync_run_in_main_thread_2=function(){return(D._emscripten_sync_run_in_main_thread_2=D.asm.ta).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_xprintf_varargs=function(){return(D._emscripten_sync_run_in_main_thread_xprintf_varargs=D.asm.ua).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_3=function(){return(D._emscripten_sync_run_in_main_thread_3=D.asm.va).apply(null,arguments)};
+var Ec=D._emscripten_sync_run_in_main_thread_4=function(){return(Ec=D._emscripten_sync_run_in_main_thread_4=D.asm.wa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_5=function(){return(D._emscripten_sync_run_in_main_thread_5=D.asm.xa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_6=function(){return(D._emscripten_sync_run_in_main_thread_6=D.asm.ya).apply(null,arguments)};
+D._emscripten_sync_run_in_main_thread_7=function(){return(D._emscripten_sync_run_in_main_thread_7=D.asm.za).apply(null,arguments)};var Ub=D._emscripten_run_in_main_runtime_thread_js=function(){return(Ub=D._emscripten_run_in_main_runtime_thread_js=D.asm.Aa).apply(null,arguments)},$b=D.__emscripten_call_on_thread=function(){return($b=D.__emscripten_call_on_thread=D.asm.Ba).apply(null,arguments)};D._emscripten_tls_init=function(){return(D._emscripten_tls_init=D.asm.Ca).apply(null,arguments)};
+D.dynCall_viijii=function(){return(D.dynCall_viijii=D.asm.Da).apply(null,arguments)};D.dynCall_iiji=function(){return(D.dynCall_iiji=D.asm.Ea).apply(null,arguments)};D.dynCall_jiji=function(){return(D.dynCall_jiji=D.asm.Fa).apply(null,arguments)};D.dynCall_iiiiiijj=function(){return(D.dynCall_iiiiiijj=D.asm.Ga).apply(null,arguments)};D.dynCall_iiiiij=function(){return(D.dynCall_iiiiij=D.asm.Ha).apply(null,arguments)};D.dynCall_iiiiijj=function(){return(D.dynCall_iiiiijj=D.asm.Ia).apply(null,arguments)};
+var cb=D._main_thread_futex=3060568;D.PThread=Q;D.PThread=Q;D._pthread_self=pc;D.wasmMemory=m;D.ExitStatus=Hc;var Ic;function Hc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}Pa=function Jc(){Ic||Kc();Ic||(Pa=Jc)};
 function Kc(){function a(){if(!Ic&&(Ic=!0,D.calledRun=!0,!va)){Va(Ka);G||Va(La);na(D);if(D.onRuntimeInitialized)D.onRuntimeInitialized();if(!G){if(D.postRun)for("function"==typeof D.postRun&&(D.postRun=[D.postRun]);D.postRun.length;){var b=D.postRun.shift();Ma.unshift(b)}Va(Ma)}}}if(!(0<N)){if(!G){if(D.preRun)for("function"==typeof D.preRun&&(D.preRun=[D.preRun]);D.preRun.length;)Na();Va(Ja)}0<N||(D.setStatus?(D.setStatus("Running..."),setTimeout(function(){setTimeout(function(){D.setStatus("")},
 1);a()},1)):a())}}D.run=Kc;if(D.preInit)for("function"==typeof D.preInit&&(D.preInit=[D.preInit]);0<D.preInit.length;)D.preInit.pop()();G||(noExitRuntime=!0);G?Q.Lb():Kc();
 

codecs/jxl/enc/jxl_enc_mt_simd.js

@@ -17,7 +17,7 @@ function Da(a){return 2*a.length}function Ea(a,b){for(var c=0,d="";!(c>=b/4);){v
 function Ga(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}function Ha(a,b){e().set(a,b)}var n,aa,ba,ca,fa,ha,ia,ka,ma;function u(a){n=a;D.HEAP8=aa=new Int8Array(a);D.HEAP16=ca=new Int16Array(a);D.HEAP32=ha=new Int32Array(a);D.HEAPU8=ba=new Uint8Array(a);D.HEAPU16=fa=new Uint16Array(a);D.HEAPU32=ia=new Uint32Array(a);D.HEAPF32=ka=new Float32Array(a);D.HEAPF64=ma=new Float64Array(a)}var Ia=D.INITIAL_MEMORY||16777216;
 if(G)m=D.wasmMemory,n=D.buffer;else if(D.wasmMemory)m=D.wasmMemory;else if(m=new WebAssembly.Memory({initial:Ia/65536,maximum:32768,shared:!0}),!(m.buffer instanceof SharedArrayBuffer))throw J("requested a shared WebAssembly.Memory but the returned buffer is not a SharedArrayBuffer, indicating that while the browser has SharedArrayBuffer it does not have WebAssembly threads support - you may need to set a flag"),Error("bad memory");m&&(n=m.buffer);Ia=n.byteLength;u(n);var M,Ja=[],Ka=[],La=[],Ma=[];
 function Na(){var a=D.preRun.shift();Ja.unshift(a)}var N=0,Oa=null,Pa=null;D.preloadedImages={};D.preloadedAudios={};function K(a){if(D.onAbort)D.onAbort(a);G&&console.error("Pthread aborting at "+Error().stack);J(a);va=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");oa(a);throw a;}function Qa(){var a=O;return String.prototype.startsWith?a.startsWith("data:application/octet-stream;base64,"):0===a.indexOf("data:application/octet-stream;base64,")}var O="jxl_enc_mt_simd.wasm";
-Qa()||(O=qa(O));function Ra(){try{if(ta)return new Uint8Array(ta);if(ra)return ra(O);throw"both async and sync fetching of the wasm failed";}catch(a){K(a)}}function Sa(){return ta||"function"!==typeof fetch?Promise.resolve().then(Ra):fetch(O,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+O+"'";return a.arrayBuffer()}).catch(function(){return Ra()})}var Ua={60389:function(a,b){setTimeout(function(){Ta(a,b)},0)},60467:function(){throw"Canceled!";}};
+Qa()||(O=qa(O));function Ra(){try{if(ta)return new Uint8Array(ta);if(ra)return ra(O);throw"both async and sync fetching of the wasm failed";}catch(a){K(a)}}function Sa(){return ta||"function"!==typeof fetch?Promise.resolve().then(Ra):fetch(O,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+O+"'";return a.arrayBuffer()}).catch(function(){return Ra()})}var Ua={60933:function(a,b){setTimeout(function(){Ta(a,b)},0)},61011:function(){throw"Canceled!";}};
 function Va(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(D);else{var c=b.Bb;"number"===typeof c?void 0===b.Va?M.get(c)():M.get(c)(b.Va):c(void 0===b.Va?null:b.Va)}}}function Wa(a,b,c){var d;-1!=a.indexOf("j")?d=c&&c.length?D["dynCall_"+a].apply(null,[b].concat(c)):D["dynCall_"+a].call(null,b):d=M.get(b).apply(null,c);return d}D.dynCall=Wa;var P=0,Xa=0,Ya=0;function Za(a,b,c){P=a|0;Ya=b|0;Xa=c|0}D.registerPthreadPtr=Za;
 function $a(a,b){if(0>=a||a>e().length||a&1||0>b)return-28;if(0==b)return 0;2147483647<=b&&(b=Infinity);var c=Atomics.load(A(),Q.rb>>2),d=0;if(c==a&&Atomics.compareExchange(A(),Q.rb>>2,c,0)==c&&(--b,d=1,0>=b))return 1;a=Atomics.notify(A(),a>>2,b);if(0<=a)return a+d;throw"Atomics.notify returned an unexpected value "+a;}D._emscripten_futex_wake=$a;
 function ab(a){if(G)throw"Internal Error! cleanupThread() can only ever be called from main application thread!";if(!a)throw"Internal Error! Null pthread_ptr in cleanupThread!";A()[a+12>>2]=0;(a=Q.Oa[a])&&Q.bb(a.worker)}
@@ -90,17 +90,16 @@ t,wa(0<g));r=R(232);for(w=0;58>w;++w)C()[(r>>2)+w]=0;A()[a>>2]=r;A()[r+12>>2]=r;
 (function(){function a(f,g){D.asm=f.exports;M=D.asm.Y;ua=g;if(!G){var l=Q.Ma.length;Q.Ma.forEach(function(k){Q.qb(k,function(){if(!--l&&(N--,D.monitorRunDependencies&&D.monitorRunDependencies(N),0==N&&(null!==Oa&&(clearInterval(Oa),Oa=null),Pa))){var q=Pa;Pa=null;q()}})})}}function b(f){a(f.instance,f.module)}function c(f){return Sa().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){J("failed to asynchronously prepare wasm: "+g);K(g)})}var d={a:Gc};G||(wa(!G,"addRunDependency cannot be used in a pthread worker"),
 N++,D.monitorRunDependencies&&D.monitorRunDependencies(N));if(D.instantiateWasm)try{return D.instantiateWasm(d,a)}catch(f){return J("Module.instantiateWasm callback failed with error: "+f),!1}(function(){return ta||"function"!==typeof WebAssembly.instantiateStreaming||Qa()||"function"!==typeof fetch?c(b):fetch(O,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){J("wasm streaming compile failed: "+g);J("falling back to ArrayBuffer instantiation");
 return c(b)})})})().catch(oa);return{}})();var Dc=D.___wasm_call_ctors=function(){return(Dc=D.___wasm_call_ctors=D.asm.Z).apply(null,arguments)},R=D._malloc=function(){return(R=D._malloc=D.asm._).apply(null,arguments)},S=D._free=function(){return(S=D._free=D.asm.$).apply(null,arguments)},zc=D.___errno_location=function(){return(zc=D.___errno_location=D.asm.aa).apply(null,arguments)},Kb=D.___getTypeName=function(){return(Kb=D.___getTypeName=D.asm.ba).apply(null,arguments)};
-D.___embind_register_native_and_builtin_types=function(){return(D.___embind_register_native_and_builtin_types=D.asm.ca).apply(null,arguments)};D.___em_js__initPthreadsJS=function(){return(D.___em_js__initPthreadsJS=D.asm.da).apply(null,arguments)};
-var oc=D._emscripten_get_global_libc=function(){return(oc=D._emscripten_get_global_libc=D.asm.ea).apply(null,arguments)},Sb=D.stackSave=function(){return(Sb=D.stackSave=D.asm.fa).apply(null,arguments)},gb=D.stackRestore=function(){return(gb=D.stackRestore=D.asm.ga).apply(null,arguments)},Tb=D.stackAlloc=function(){return(Tb=D.stackAlloc=D.asm.ha).apply(null,arguments)},Fc=D._memalign=function(){return(Fc=D._memalign=D.asm.ia).apply(null,arguments)};
-D._emscripten_main_browser_thread_id=function(){return(D._emscripten_main_browser_thread_id=D.asm.ja).apply(null,arguments)};var db=D.___pthread_tsd_run_dtors=function(){return(db=D.___pthread_tsd_run_dtors=D.asm.ka).apply(null,arguments)},eb=D._emscripten_main_thread_process_queued_calls=function(){return(eb=D._emscripten_main_thread_process_queued_calls=D.asm.la).apply(null,arguments)};
-D._emscripten_current_thread_process_queued_calls=function(){return(D._emscripten_current_thread_process_queued_calls=D.asm.ma).apply(null,arguments)};var bb=D._emscripten_register_main_browser_thread_id=function(){return(bb=D._emscripten_register_main_browser_thread_id=D.asm.na).apply(null,arguments)},Ta=D._do_emscripten_dispatch_to_thread=function(){return(Ta=D._do_emscripten_dispatch_to_thread=D.asm.oa).apply(null,arguments)};
-D._emscripten_async_run_in_main_thread=function(){return(D._emscripten_async_run_in_main_thread=D.asm.pa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread=function(){return(D._emscripten_sync_run_in_main_thread=D.asm.qa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_0=function(){return(D._emscripten_sync_run_in_main_thread_0=D.asm.ra).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_1=function(){return(D._emscripten_sync_run_in_main_thread_1=D.asm.sa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_2=function(){return(D._emscripten_sync_run_in_main_thread_2=D.asm.ta).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_xprintf_varargs=function(){return(D._emscripten_sync_run_in_main_thread_xprintf_varargs=D.asm.ua).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_3=function(){return(D._emscripten_sync_run_in_main_thread_3=D.asm.va).apply(null,arguments)};var Ec=D._emscripten_sync_run_in_main_thread_4=function(){return(Ec=D._emscripten_sync_run_in_main_thread_4=D.asm.wa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_5=function(){return(D._emscripten_sync_run_in_main_thread_5=D.asm.xa).apply(null,arguments)};
-D._emscripten_sync_run_in_main_thread_6=function(){return(D._emscripten_sync_run_in_main_thread_6=D.asm.ya).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_7=function(){return(D._emscripten_sync_run_in_main_thread_7=D.asm.za).apply(null,arguments)};
-var Ub=D._emscripten_run_in_main_runtime_thread_js=function(){return(Ub=D._emscripten_run_in_main_runtime_thread_js=D.asm.Aa).apply(null,arguments)},$b=D.__emscripten_call_on_thread=function(){return($b=D.__emscripten_call_on_thread=D.asm.Ba).apply(null,arguments)};D._emscripten_tls_init=function(){return(D._emscripten_tls_init=D.asm.Ca).apply(null,arguments)};D.dynCall_viijii=function(){return(D.dynCall_viijii=D.asm.Da).apply(null,arguments)};
-D.dynCall_iiji=function(){return(D.dynCall_iiji=D.asm.Ea).apply(null,arguments)};D.dynCall_jiji=function(){return(D.dynCall_jiji=D.asm.Fa).apply(null,arguments)};D.dynCall_iiiiiijj=function(){return(D.dynCall_iiiiiijj=D.asm.Ga).apply(null,arguments)};D.dynCall_iiiiij=function(){return(D.dynCall_iiiiij=D.asm.Ha).apply(null,arguments)};D.dynCall_iiiiijj=function(){return(D.dynCall_iiiiijj=D.asm.Ia).apply(null,arguments)};var cb=D._main_thread_futex=3060104;D.PThread=Q;D.PThread=Q;D._pthread_self=pc;
-D.wasmMemory=m;D.ExitStatus=Hc;var Ic;function Hc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}Pa=function Jc(){Ic||Kc();Ic||(Pa=Jc)};
+D.___embind_register_native_and_builtin_types=function(){return(D.___embind_register_native_and_builtin_types=D.asm.ca).apply(null,arguments)};var oc=D._emscripten_get_global_libc=function(){return(oc=D._emscripten_get_global_libc=D.asm.da).apply(null,arguments)};D.___em_js__initPthreadsJS=function(){return(D.___em_js__initPthreadsJS=D.asm.ea).apply(null,arguments)};
+var Sb=D.stackSave=function(){return(Sb=D.stackSave=D.asm.fa).apply(null,arguments)},gb=D.stackRestore=function(){return(gb=D.stackRestore=D.asm.ga).apply(null,arguments)},Tb=D.stackAlloc=function(){return(Tb=D.stackAlloc=D.asm.ha).apply(null,arguments)},Fc=D._memalign=function(){return(Fc=D._memalign=D.asm.ia).apply(null,arguments)};D._emscripten_main_browser_thread_id=function(){return(D._emscripten_main_browser_thread_id=D.asm.ja).apply(null,arguments)};
+var db=D.___pthread_tsd_run_dtors=function(){return(db=D.___pthread_tsd_run_dtors=D.asm.ka).apply(null,arguments)},eb=D._emscripten_main_thread_process_queued_calls=function(){return(eb=D._emscripten_main_thread_process_queued_calls=D.asm.la).apply(null,arguments)};D._emscripten_current_thread_process_queued_calls=function(){return(D._emscripten_current_thread_process_queued_calls=D.asm.ma).apply(null,arguments)};
+var bb=D._emscripten_register_main_browser_thread_id=function(){return(bb=D._emscripten_register_main_browser_thread_id=D.asm.na).apply(null,arguments)},Ta=D._do_emscripten_dispatch_to_thread=function(){return(Ta=D._do_emscripten_dispatch_to_thread=D.asm.oa).apply(null,arguments)};D._emscripten_async_run_in_main_thread=function(){return(D._emscripten_async_run_in_main_thread=D.asm.pa).apply(null,arguments)};
+D._emscripten_sync_run_in_main_thread=function(){return(D._emscripten_sync_run_in_main_thread=D.asm.qa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_0=function(){return(D._emscripten_sync_run_in_main_thread_0=D.asm.ra).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_1=function(){return(D._emscripten_sync_run_in_main_thread_1=D.asm.sa).apply(null,arguments)};
+D._emscripten_sync_run_in_main_thread_2=function(){return(D._emscripten_sync_run_in_main_thread_2=D.asm.ta).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_xprintf_varargs=function(){return(D._emscripten_sync_run_in_main_thread_xprintf_varargs=D.asm.ua).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_3=function(){return(D._emscripten_sync_run_in_main_thread_3=D.asm.va).apply(null,arguments)};
+var Ec=D._emscripten_sync_run_in_main_thread_4=function(){return(Ec=D._emscripten_sync_run_in_main_thread_4=D.asm.wa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_5=function(){return(D._emscripten_sync_run_in_main_thread_5=D.asm.xa).apply(null,arguments)};D._emscripten_sync_run_in_main_thread_6=function(){return(D._emscripten_sync_run_in_main_thread_6=D.asm.ya).apply(null,arguments)};
+D._emscripten_sync_run_in_main_thread_7=function(){return(D._emscripten_sync_run_in_main_thread_7=D.asm.za).apply(null,arguments)};var Ub=D._emscripten_run_in_main_runtime_thread_js=function(){return(Ub=D._emscripten_run_in_main_runtime_thread_js=D.asm.Aa).apply(null,arguments)},$b=D.__emscripten_call_on_thread=function(){return($b=D.__emscripten_call_on_thread=D.asm.Ba).apply(null,arguments)};D._emscripten_tls_init=function(){return(D._emscripten_tls_init=D.asm.Ca).apply(null,arguments)};
+D.dynCall_viijii=function(){return(D.dynCall_viijii=D.asm.Da).apply(null,arguments)};D.dynCall_iiji=function(){return(D.dynCall_iiji=D.asm.Ea).apply(null,arguments)};D.dynCall_jiji=function(){return(D.dynCall_jiji=D.asm.Fa).apply(null,arguments)};D.dynCall_iiiiiijj=function(){return(D.dynCall_iiiiiijj=D.asm.Ga).apply(null,arguments)};D.dynCall_iiiiij=function(){return(D.dynCall_iiiiij=D.asm.Ha).apply(null,arguments)};D.dynCall_iiiiijj=function(){return(D.dynCall_iiiiijj=D.asm.Ia).apply(null,arguments)};
+var cb=D._main_thread_futex=3060648;D.PThread=Q;D.PThread=Q;D._pthread_self=pc;D.wasmMemory=m;D.ExitStatus=Hc;var Ic;function Hc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}Pa=function Jc(){Ic||Kc();Ic||(Pa=Jc)};
 function Kc(){function a(){if(!Ic&&(Ic=!0,D.calledRun=!0,!va)){Va(Ka);G||Va(La);na(D);if(D.onRuntimeInitialized)D.onRuntimeInitialized();if(!G){if(D.postRun)for("function"==typeof D.postRun&&(D.postRun=[D.postRun]);D.postRun.length;){var b=D.postRun.shift();Ma.unshift(b)}Va(Ma)}}}if(!(0<N)){if(!G){if(D.preRun)for("function"==typeof D.preRun&&(D.preRun=[D.preRun]);D.preRun.length;)Na();Va(Ja)}0<N||(D.setStatus?(D.setStatus("Running..."),setTimeout(function(){setTimeout(function(){D.setStatus("")},
 1);a()},1)):a())}}D.run=Kc;if(D.preInit)for("function"==typeof D.preInit&&(D.preInit=[D.preInit]);0<D.preInit.length;)D.preInit.pop()();G||(noExitRuntime=!0);G?Q.Lb():Kc();
 

codecs/mozjpeg/Makefile

@@ -46,7 +46,10 @@ $(CODEC_DIR)/Makefile: $(CODEC_DIR)/configure
 		--without-turbojpeg \
 		--without-simd \
 		--without-arith-enc \
-		--without-arith-dec
+		--without-arith-dec \
+		--with-build-date=squoosh
+		# ^ If not provided with a dummy value, MozJPEG includes a build date in the
+		# binary as part of the version string, making binaries different each time.
 
 $(CODEC_DIR)/configure: $(CODEC_DIR)/configure.ac
 	cd $(CODEC_DIR) && autoreconf -iv

codecs/oxipng/Cargo.lock

@@ -20,9 +20,9 @@ checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
 [[package]]
 name = "bit-vec"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f0dc55f2d8a1a85650ac47858bb001b4c0dd73d79e3c455a842925e68d29cd3"
+checksum = "349f9b6a179ed607305526ca489b34ad0a41aed5f7980fa90eb03160b69598fb"
 
 [[package]]
 name = "bitflags"
@@ -56,9 +56,9 @@ checksum = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
 
 [[package]]
 name = "cc"
-version = "1.0.62"
+version = "1.0.66"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1770ced377336a88a67c473594ccc14eca6f4559217c34f64aac8f83d641b40"
+checksum = "4c0496836a84f8d0495758516b8621a622beb77c0fed418570e50764093ced48"
 
 [[package]]
 name = "cfg-if"
@@ -98,9 +98,9 @@ checksum = "3d7b894f5411737b7867f4827955924d7c254fc9f4d91a6aad6b097804b1018b"
 
 [[package]]
 name = "const_fn"
-version = "0.4.3"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c478836e029dcef17fb47c89023448c64f781a046e0300e257ad8225ae59afab"
+checksum = "28b9d6de7f49e22cf97ad17fc4036ece69300032f45f78f30b4a4482cdc3f4a6"
 
 [[package]]
 name = "crc"
@@ -143,9 +143,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec0f606a85340376eef0d6d8fec399e6d4a544d648386c6645eb6d0653b27d9f"
+checksum = "a1aaa739f95311c2c7887a76863f500026092fb1dce0161dab577e559ef3569d"
 dependencies = [
  "cfg-if 1.0.0",
  "const_fn",
@@ -157,13 +157,12 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.0"
+version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec91540d98355f690a86367e566ecad2e9e579f230230eb7c21398372be73ea5"
+checksum = "02d96d1e189ef58269ebe5b97953da3274d83a93af647c2ddd6f9dab28cedb8d"
 dependencies = [
  "autocfg",
  "cfg-if 1.0.0",
- "const_fn",
  "lazy_static",
 ]
 
@@ -200,9 +199,9 @@ dependencies = [
 
 [[package]]
 name = "image"
-version = "0.23.11"
+version = "0.23.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b4f0a8345b33b082aedec2f4d7d4a926b845cee184cbe78b703413066564431b"
+checksum = "7ce04077ead78e39ae8610ad26216aed811996b043d47beed5090db674f9e9b5"
 dependencies = [
  "bytemuck",
  "byteorder",
@@ -215,9 +214,9 @@ dependencies = [
 
 [[package]]
 name = "indexmap"
-version = "1.6.0"
+version = "1.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55e2e4c765aa53a0424761bf9f41aa7a6ac1efa87238f59560640e27fca028f2"
+checksum = "4fb1fa934250de4de8aef298d81c729a7d33d8c239daa3a7575e6b92bfc7313b"
 dependencies = [
  "autocfg",
  "hashbrown",
@@ -226,9 +225,9 @@ dependencies = [
 
 [[package]]
 name = "itertools"
-version = "0.9.0"
+version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "284f18f85651fe11e8a991b2adb42cb078325c996ed026d994719efcfca1d54b"
+checksum = "37d572918e350e82412fe766d24b15e6682fb2ed2bbe018280caa810397cb319"
 dependencies = [
  "either",
 ]
@@ -241,24 +240,24 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libc"
-version = "0.2.80"
+version = "0.2.81"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4d58d1b70b004888f764dfbf6a26a3b0342a1632d33968e4a179d8011c760614"
+checksum = "1482821306169ec4d07f6aca392a4681f66c75c9918aa49641a2595db64053cb"
 
 [[package]]
 name = "libdeflate-sys"
-version = "0.6.0"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f5b1582a0ebf8c55a46166c04d7c66f6bb17add3a6cbf69a082ac2219f31671"
+checksum = "4a95fa4be7085dd06a8296dcc3f399f12ab8b0309c157dcaa90669130b175b97"
 dependencies = [
  "cc",
 ]
 
 [[package]]
 name = "libdeflater"
-version = "0.6.0"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93edd93a53970951da84ef733a8b6e30189a8f8a9e19610f69e4cc5bb1f4d654"
+checksum = "ccc147465654929bf7b56518cc46d11701ba290f4ff94398ae3f89f1663cf60f"
 dependencies = [
  "libdeflate-sys",
 ]
@@ -274,9 +273,9 @@ dependencies = [
 
 [[package]]
 name = "memoffset"
-version = "0.5.6"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "043175f069eda7b85febe4a74abbaeff828d9f8b448515d3151a14a3542811aa"
+checksum = "157b4208e3059a8f9e78d559edc658e13df41410cb3ae03979c83130067fdd87"
 dependencies = [
  "autocfg",
 ]
@@ -359,9 +358,9 @@ checksum = "13bd41f508810a131401606d54ac32a467c97172d74ba7662562ebba5ad07fa0"
 
 [[package]]
 name = "oxipng"
-version = "4.0.1"
+version = "4.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9fefb26bde273c3db896a313151301a69e698a7495ee577fe2168ed7065c29c4"
+checksum = "50d0b53912a666fe2970f8ab254e283531c816aed16551ab66c52485eadb44e6"
 dependencies = [
  "bit-vec",
  "byteorder",
@@ -390,9 +389,9 @@ dependencies = [
 
 [[package]]
 name = "png"
-version = "0.16.7"
+version = "0.16.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dfe7f9f1c730833200b134370e1d5098964231af8450bce9b78ee3ab5278b970"
+checksum = "3c3287920cb847dee3de33d301c463fba14dda99db24214ddf93f83d3021f4c6"
 dependencies = [
  "bitflags",
  "crc32fast",
@@ -411,9 +410,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.7"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
+checksum = "991431c3519a3f36861882da93630ce66b52918dcf1b8e2fd66b397fc96f28df"
 dependencies = [
  "proc-macro2",
 ]
@@ -478,9 +477,9 @@ dependencies = [
 
 [[package]]
 name = "semver-parser"
-version = "0.10.1"
+version = "0.10.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42ef146c2ad5e5f4b037cd6ce2ebb775401729b19a82040c1beac9d36c7d1428"
+checksum = "00b0bef5b7f9e0df16536d3961cfb6e84331c065b4066afb39768d0e319411f7"
 dependencies = [
  "pest",
 ]
@@ -490,6 +489,7 @@ name = "squoosh-oxipng"
 version = "0.1.0"
 dependencies = [
  "crossbeam-channel",
+ "libdeflater",
  "log",
  "once_cell",
  "oxipng",
@@ -499,9 +499,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "1.0.48"
+version = "1.0.58"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc371affeffc477f42a221a1e4297aedcea33d47d19b61455588bd9d8f6b19ac"
+checksum = "cc60a3d73ea6594cd712d830cc1f0390fd71542d8c8cd24e70cc54cdfd5e05d5"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -522,19 +522,19 @@ checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.68"
+version = "0.2.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ac64ead5ea5f05873d7c12b545865ca2b8d28adfc50a49b84770a3a97265d42"
+checksum = "3cd364751395ca0f68cafb17666eee36b63077fb5ecd972bbcd74c90c4bf736e"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
  "wasm-bindgen-macro",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.68"
+version = "0.2.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f22b422e2a757c35a73774860af8e112bff612ce6cb604224e8e47641a9e4f68"
+checksum = "1114f89ab1f4106e5b55e688b828c0ab0ea593a1ea7c094b141b14cbaaec2d62"
 dependencies = [
  "bumpalo",
  "lazy_static",
@@ -547,9 +547,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.68"
+version = "0.2.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b13312a745c08c469f0b292dd2fcd6411dba5f7160f593da6ef69b64e407038"
+checksum = "7a6ac8995ead1f084a8dea1e65f194d0973800c7f571f6edd70adf06ecf77084"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -557,9 +557,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.68"
+version = "0.2.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f249f06ef7ee334cc3b8ff031bfc11ec99d00f34d86da7498396dc1e3b1498fe"
+checksum = "b5a48c72f299d80557c7c62e37e7225369ecc0c963964059509fbafe917c7549"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -570,6 +570,6 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.68"
+version = "0.2.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1d649a3145108d7d3fbcde896a468d1bd636791823c9921135218ad89be08307"
+checksum = "7e7811dd7f9398f14cc76efd356f98f03aa30419dea46aa810d71e819fc97158"

codecs/oxipng/Cargo.toml

@@ -6,13 +6,14 @@ edition = "2018"
 publish = false
 
 [package.metadata.wasm-pack.profile.release]
-wasm-opt = ["-O", "--no-validation"]
+wasm-opt = false
 
 [lib]
 crate-type = ["cdylib"]
 
 [dependencies]
-oxipng = { version = "4.0.0", default-features = false, features = ["libdeflater"] }
+oxipng = { version = "4.0.1", default-features = false, features = ["libdeflater"] }
+libdeflater = { version = "0.7.1", features = ["freestanding"] }
 wasm-bindgen = "0.2.68"
 log = { version = "0.4.11", features = ["release_max_level_off"] }
 rayon = { version = "1.5.0", optional = true }

codecs/oxipng/build.sh

@@ -3,8 +3,13 @@
 set -e
 
 rm -rf pkg,{-parallel}
-wasm-pack build -t web
-RUSTFLAGS='-C target-feature=+atomics,+bulk-memory' wasm-pack build -t web -d pkg-parallel -- -Z build-std=panic_abort,std --features=parallel
+export CFLAGS="${CFLAGS} -DUNALIGNED_ACCESS_IS_FAST=1"
+wasm-pack build -t web -- --locked
+RUSTFLAGS='-C target-feature=+atomics,+bulk-memory' wasm-pack build -t web -d pkg-parallel -- -Z build-std=panic_abort,std --features=parallel --locked
 # Workaround https://github.com/rustwasm/wasm-bindgen/issues/2133:
 sed -i "s|maybe_memory:|maybe_memory?:|" pkg-parallel/squoosh_oxipng.d.ts
+# Workaround wasm-pack using a very old wasm-opt.
+echo "Optimizing wasm binaries with \`wasm-opt\`..."
+wasm-opt -O pkg/squoosh_oxipng_bg.wasm -o pkg/squoosh_oxipng_bg.wasm
+wasm-opt -O pkg-parallel/squoosh_oxipng_bg.wasm -o pkg-parallel/squoosh_oxipng_bg.wasm
 rm pkg{,-parallel}/.gitignore

codecs/oxipng/pkg-parallel/squoosh_oxipng.d.ts

@@ -22,8 +22,6 @@ export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembl
 
 export interface InitOutput {
   readonly optimise: (a: number, b: number, c: number, d: number) => void;
-  readonly malloc: (a: number) => number;
-  readonly free: (a: number) => void;
   readonly worker_initializer: (a: number) => number;
   readonly start_main_thread: () => void;
   readonly start_worker_thread: () => void;

codecs/oxipng/pkg-parallel/squoosh_oxipng_bg.wasm.d.ts

@@ -1,8 +1,6 @@
 /* tslint:disable */
 /* eslint-disable */
 export function optimise(a: number, b: number, c: number, d: number): void;
-export function malloc(a: number): number;
-export function free(a: number): void;
 export function worker_initializer(a: number): number;
 export function start_main_thread(): void;
 export function start_worker_thread(): void;

codecs/oxipng/pkg/squoosh_oxipng.d.ts

@@ -12,8 +12,6 @@ export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembl
 export interface InitOutput {
   readonly memory: WebAssembly.Memory;
   readonly optimise: (a: number, b: number, c: number, d: number) => void;
-  readonly malloc: (a: number) => number;
-  readonly free: (a: number) => void;
   readonly __wbindgen_malloc: (a: number) => number;
   readonly __wbindgen_free: (a: number, b: number) => void;
 }

codecs/oxipng/pkg/squoosh_oxipng_bg.wasm.d.ts

@@ -2,7 +2,5 @@
 /* eslint-disable */
 export const memory: WebAssembly.Memory;
 export function optimise(a: number, b: number, c: number, d: number): void;
-export function malloc(a: number): number;
-export function free(a: number): void;
 export function __wbindgen_malloc(a: number): number;
 export function __wbindgen_free(a: number, b: number): void;

codecs/oxipng/src/lib.rs

@@ -1,8 +1,6 @@
 use oxipng::AlphaOptim;
 use wasm_bindgen::prelude::*;
 
-mod malloc_shim;
-
 #[cfg(feature = "parallel")]
 pub mod parallel;
 

codecs/oxipng/src/malloc_shim.rs

@@ -1,47 +0,0 @@
-//! This is a module that provides `malloc` and `free` for `libdeflate`.
-//! These implementations are compatible with the standard signatures
-//! but use Rust allocator instead of including libc one as well.
-//!
-//! Rust allocator APIs requires passing size and alignment to the
-//! `dealloc` function. This is different from C API, which only
-//! expects a pointer in `free` and expects allocators to take care of
-//! storing any necessary information elsewhere.
-//!
-//! In order to simulate C API, we allocate a `size_and_data_ptr`
-//! of size `sizeof(usize) + size` where `size` is the requested number
-//! of bytes. Then, we store `size` at the beginning of the allocated
-//! chunk (within those `sizeof(usize)` bytes) and return
-//! `data_ptr = size_and_data_ptr + sizeof(usize)` to the calleer:
-//!
-//! [`size`][...actual data]
-//! -^------------------ `size_and_data_ptr`
-//! ---------^---------- `data_ptr`
-//!
-//! Then, in `free`, the caller gives us `data_ptr`. We can subtract
-//! `sizeof(usize)` back and get the original `size_and_data_ptr`.
-//! At this point we can read `size` back and call the Rust `dealloc`
-//! for the whole allocated chunk.
-//!
-//! I've raised an upstream issue to hopefully make this easier in
-//! future: https://github.com/ebiggers/libdeflate/issues/62
-
-use std::alloc::*;
-use std::mem::{align_of, size_of};
-
-unsafe fn layout_for(size: usize) -> Layout {
-    Layout::from_size_align_unchecked(size_of::<usize>() + size, align_of::<usize>())
-}
-
-#[no_mangle]
-pub unsafe extern "C" fn malloc(size: usize) -> *mut u8 {
-    let size_and_data_ptr = alloc(layout_for(size));
-    *(size_and_data_ptr as *mut usize) = size;
-    size_and_data_ptr.add(size_of::<usize>())
-}
-
-#[no_mangle]
-pub unsafe extern "C" fn free(data_ptr: *mut u8) {
-    let size_and_data_ptr = data_ptr.sub(size_of::<usize>());
-    let size = *(size_and_data_ptr as *const usize);
-    dealloc(size_and_data_ptr, layout_for(size))
-}

codecs/png/Cargo.toml

@@ -6,7 +6,7 @@ edition = "2018"
 publish = false
 
 [package.metadata.wasm-pack.profile.release]
-wasm-opt = ["-O", "--no-validation"]
+wasm-opt = false
 
 [lib]
 crate-type = ["cdylib"]

codecs/resize/Cargo.lock

@@ -6,6 +6,12 @@ version = "3.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2e8c087f005730276d1096a652e92a8bacee2e2472bcc9715a74d2bec38b5820"
 
+[[package]]
+name = "bytemuck"
+version = "1.4.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "41aa2ec95ca3b5c54cf73c91acf06d24f4495d5f1b1c12506ae3483d646177ac"
+
 [[package]]
 name = "cfg-if"
 version = "0.1.10"
@@ -102,9 +108,21 @@ dependencies = [
 
 [[package]]
 name = "resize"
-version = "0.3.1"
+version = "0.5.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9e653e390eafbfebb2b3c5fcfbc90d801bc410d0de1f44f266ffbf2151d28aa"
+checksum = "f2a08c42ea86684dc00256494c4eb8b54707890ddac50c05060a717f29669029"
+dependencies = [
+ "rgb",
+]
+
+[[package]]
+name = "rgb"
+version = "0.8.25"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "287f3c3f8236abb92d8b7e36797f19159df4b58f0a658cc3fb6dd3004b1f3bd3"
+dependencies = [
+ "bytemuck",
+]
 
 [[package]]
 name = "scoped-tls"

codecs/resize/Cargo.toml

@@ -4,8 +4,10 @@ version = "0.1.0"
 authors = ["Surma <surma@surma.link>"]
 publish = false
 
+[package.metadata.wasm-pack.profile.release]
+wasm-opt = false
+
 [lib]
-#crate-type = ["cdylib", "rlib"]
 crate-type = ["cdylib"]
 
 [features]
@@ -14,7 +16,7 @@ default = ["console_error_panic_hook", "wee_alloc"]
 [dependencies]
 cfg-if = "0.1.2"
 wasm-bindgen = "0.2.38"
-resize = "0.3.0"
+resize = "0.5.5"
 
 # The `console_error_panic_hook` crate provides better debugging of panics by
 # logging them with `console.error`. This is great for development, but requires
@@ -25,8 +27,6 @@ console_error_panic_hook = { version = "0.1.1", optional = true }
 # `wee_alloc` is a tiny allocator for wasm that is only ~1K in code size
 # compared to the default allocator's ~10K. It is slower than the default
 # allocator, however.
-#
-# Unfortunately, `wee_alloc` requires nightly Rust when targeting wasm for now.
 wee_alloc = { version = "0.4.2", optional = true }
 
 [dev-dependencies]

codecs/resize/build.rs

@@ -4,20 +4,14 @@ use std::io::Write;
 
 fn main() -> std::io::Result<()> {
     let mut srgb_to_linear_lut = String::from("static SRGB_TO_LINEAR_LUT: [f32; 256] = [");
-    let mut linear_to_srgb_lut = String::from("static LINEAR_TO_SRGB_LUT: [f32; 256] = [");
     for i in 0..256 {
         srgb_to_linear_lut.push_str(&format!("{0:.7}", srgb_to_linear((i as f32) / 255.0)));
         srgb_to_linear_lut.push_str(",");
-        linear_to_srgb_lut.push_str(&format!("{0:.7}", linear_to_srgb((i as f32) / 255.0)));
-        linear_to_srgb_lut.push_str(",");
     }
     srgb_to_linear_lut.pop().unwrap();
-    linear_to_srgb_lut.pop().unwrap();
     srgb_to_linear_lut.push_str("];");
-    linear_to_srgb_lut.push_str("];");
 
     let mut file = std::fs::File::create("src/lut.inc")?;
     file.write_all(srgb_to_linear_lut.as_bytes())?;
-    file.write_all(linear_to_srgb_lut.as_bytes())?;
     Ok(())
 }

codecs/resize/pkg/squoosh_resize.d.ts

@@ -1,60 +1,34 @@
 /* tslint:disable */
 /* eslint-disable */
 /**
- * @param {Uint8Array} input_image
- * @param {number} input_width
- * @param {number} input_height
- * @param {number} output_width
- * @param {number} output_height
- * @param {number} typ_idx
- * @param {boolean} premultiply
- * @param {boolean} color_space_conversion
- * @returns {Uint8Array}
- */
-export function resize(
-  input_image: Uint8Array,
-  input_width: number,
-  input_height: number,
-  output_width: number,
-  output_height: number,
-  typ_idx: number,
-  premultiply: boolean,
-  color_space_conversion: boolean,
-): Uint8Array;
+* @param {Uint8Array} input_image
+* @param {number} input_width
+* @param {number} input_height
+* @param {number} output_width
+* @param {number} output_height
+* @param {number} typ_idx
+* @param {boolean} premultiply
+* @param {boolean} color_space_conversion
+* @returns {Uint8Array}
+*/
+export function resize(input_image: Uint8Array, input_width: number, input_height: number, output_width: number, output_height: number, typ_idx: number, premultiply: boolean, color_space_conversion: boolean): Uint8Array;
 
-export type InitInput =
-  | RequestInfo
-  | URL
-  | Response
-  | BufferSource
-  | WebAssembly.Module;
+export type InitInput = RequestInfo | URL | Response | BufferSource | WebAssembly.Module;
 
 export interface InitOutput {
   readonly memory: WebAssembly.Memory;
-  readonly resize: (
-    a: number,
-    b: number,
-    c: number,
-    d: number,
-    e: number,
-    f: number,
-    g: number,
-    h: number,
-    i: number,
-    j: number,
-  ) => void;
+  readonly resize: (a: number, b: number, c: number, d: number, e: number, f: number, g: number, h: number, i: number, j: number) => void;
   readonly __wbindgen_malloc: (a: number) => number;
   readonly __wbindgen_free: (a: number, b: number) => void;
 }
 
 /**
- * If `module_or_path` is {RequestInfo} or {URL}, makes a request and
- * for everything else, calls `WebAssembly.instantiate` directly.
- *
- * @param {InitInput | Promise<InitInput>} module_or_path
- *
- * @returns {Promise<InitOutput>}
- */
-export default function init(
-  module_or_path?: InitInput | Promise<InitInput>,
-): Promise<InitOutput>;
+* If `module_or_path` is {RequestInfo} or {URL}, makes a request and
+* for everything else, calls `WebAssembly.instantiate` directly.
+*
+* @param {InitInput | Promise<InitInput>} module_or_path
+*
+* @returns {Promise<InitOutput>}
+*/
+export default function init (module_or_path?: InitInput | Promise<InitInput>): Promise<InitOutput>;
+        

codecs/resize/pkg/squoosh_resize.js

@@ -1,131 +1,107 @@
+
 let wasm;
 
 let cachegetUint8Memory0 = null;
 function getUint8Memory0() {
-  if (
-    cachegetUint8Memory0 === null ||
-    cachegetUint8Memory0.buffer !== wasm.memory.buffer
-  ) {
-    cachegetUint8Memory0 = new Uint8Array(wasm.memory.buffer);
-  }
-  return cachegetUint8Memory0;
+    if (cachegetUint8Memory0 === null || cachegetUint8Memory0.buffer !== wasm.memory.buffer) {
+        cachegetUint8Memory0 = new Uint8Array(wasm.memory.buffer);
+    }
+    return cachegetUint8Memory0;
 }
 
 let WASM_VECTOR_LEN = 0;
 
 function passArray8ToWasm0(arg, malloc) {
-  const ptr = malloc(arg.length * 1);
-  getUint8Memory0().set(arg, ptr / 1);
-  WASM_VECTOR_LEN = arg.length;
-  return ptr;
+    const ptr = malloc(arg.length * 1);
+    getUint8Memory0().set(arg, ptr / 1);
+    WASM_VECTOR_LEN = arg.length;
+    return ptr;
 }
 
 let cachegetInt32Memory0 = null;
 function getInt32Memory0() {
-  if (
-    cachegetInt32Memory0 === null ||
-    cachegetInt32Memory0.buffer !== wasm.memory.buffer
-  ) {
-    cachegetInt32Memory0 = new Int32Array(wasm.memory.buffer);
-  }
-  return cachegetInt32Memory0;
+    if (cachegetInt32Memory0 === null || cachegetInt32Memory0.buffer !== wasm.memory.buffer) {
+        cachegetInt32Memory0 = new Int32Array(wasm.memory.buffer);
+    }
+    return cachegetInt32Memory0;
 }
 
 function getArrayU8FromWasm0(ptr, len) {
-  return getUint8Memory0().subarray(ptr / 1, ptr / 1 + len);
+    return getUint8Memory0().subarray(ptr / 1, ptr / 1 + len);
 }
 /**
- * @param {Uint8Array} input_image
- * @param {number} input_width
- * @param {number} input_height
- * @param {number} output_width
- * @param {number} output_height
- * @param {number} typ_idx
- * @param {boolean} premultiply
- * @param {boolean} color_space_conversion
- * @returns {Uint8Array}
- */
-export function resize(
-  input_image,
-  input_width,
-  input_height,
-  output_width,
-  output_height,
-  typ_idx,
-  premultiply,
-  color_space_conversion,
-) {
-  var ptr0 = passArray8ToWasm0(input_image, wasm.__wbindgen_malloc);
-  var len0 = WASM_VECTOR_LEN;
-  wasm.resize(
-    8,
-    ptr0,
-    len0,
-    input_width,
-    input_height,
-    output_width,
-    output_height,
-    typ_idx,
-    premultiply,
-    color_space_conversion,
-  );
-  var r0 = getInt32Memory0()[8 / 4 + 0];
-  var r1 = getInt32Memory0()[8 / 4 + 1];
-  var v1 = getArrayU8FromWasm0(r0, r1).slice();
-  wasm.__wbindgen_free(r0, r1 * 1);
-  return v1;
+* @param {Uint8Array} input_image
+* @param {number} input_width
+* @param {number} input_height
+* @param {number} output_width
+* @param {number} output_height
+* @param {number} typ_idx
+* @param {boolean} premultiply
+* @param {boolean} color_space_conversion
+* @returns {Uint8Array}
+*/
+export function resize(input_image, input_width, input_height, output_width, output_height, typ_idx, premultiply, color_space_conversion) {
+    var ptr0 = passArray8ToWasm0(input_image, wasm.__wbindgen_malloc);
+    var len0 = WASM_VECTOR_LEN;
+    wasm.resize(8, ptr0, len0, input_width, input_height, output_width, output_height, typ_idx, premultiply, color_space_conversion);
+    var r0 = getInt32Memory0()[8 / 4 + 0];
+    var r1 = getInt32Memory0()[8 / 4 + 1];
+    var v1 = getArrayU8FromWasm0(r0, r1).slice();
+    wasm.__wbindgen_free(r0, r1 * 1);
+    return v1;
 }
 
 async function load(module, imports) {
-  if (typeof Response === 'function' && module instanceof Response) {
-    if (typeof WebAssembly.instantiateStreaming === 'function') {
-      try {
-        return await WebAssembly.instantiateStreaming(module, imports);
-      } catch (e) {
-        if (module.headers.get('Content-Type') != 'application/wasm') {
-          console.warn(
-            '`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n',
-            e,
-          );
-        } else {
-          throw e;
+    if (typeof Response === 'function' && module instanceof Response) {
+
+        if (typeof WebAssembly.instantiateStreaming === 'function') {
+            try {
+                return await WebAssembly.instantiateStreaming(module, imports);
+
+            } catch (e) {
+                if (module.headers.get('Content-Type') != 'application/wasm') {
+                    console.warn("`WebAssembly.instantiateStreaming` failed because your server does not serve wasm with `application/wasm` MIME type. Falling back to `WebAssembly.instantiate` which is slower. Original error:\n", e);
+
+                } else {
+                    throw e;
+                }
+            }
         }
-      }
-    }
 
-    const bytes = await module.arrayBuffer();
-    return await WebAssembly.instantiate(bytes, imports);
-  } else {
-    const instance = await WebAssembly.instantiate(module, imports);
+        const bytes = await module.arrayBuffer();
+        return await WebAssembly.instantiate(bytes, imports);
 
-    if (instance instanceof WebAssembly.Instance) {
-      return { instance, module };
     } else {
-      return instance;
+
+        const instance = await WebAssembly.instantiate(module, imports);
+
+        if (instance instanceof WebAssembly.Instance) {
+            return { instance, module };
+
+        } else {
+            return instance;
+        }
     }
-  }
 }
 
 async function init(input) {
-  if (typeof input === 'undefined') {
-    input = import.meta.url.replace(/\.js$/, '_bg.wasm');
-  }
-  const imports = {};
+    if (typeof input === 'undefined') {
+        input = import.meta.url.replace(/\.js$/, '_bg.wasm');
+    }
+    const imports = {};
 
-  if (
-    typeof input === 'string' ||
-    (typeof Request === 'function' && input instanceof Request) ||
-    (typeof URL === 'function' && input instanceof URL)
-  ) {
-    input = fetch(input);
-  }
 
-  const { instance, module } = await load(await input, imports);
+    if (typeof input === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
+        input = fetch(input);
+    }
 
-  wasm = instance.exports;
-  init.__wbindgen_wasm_module = module;
+    const { instance, module } = await load(await input, imports);
 
-  return wasm;
+    wasm = instance.exports;
+    init.__wbindgen_wasm_module = module;
+
+    return wasm;
 }
 
 export default init;
+

codecs/resize/src/lib.rs

@@ -5,12 +5,12 @@ extern crate wasm_bindgen;
 mod utils;
 
 use cfg_if::cfg_if;
-use resize::Pixel::RGBA;
+use resize::Pixel;
 use resize::Type;
 use wasm_bindgen::prelude::*;
 
 mod srgb;
-use srgb::Clamp;
+use srgb::{linear_to_srgb, Clamp};
 
 cfg_if! {
     // When the `wee_alloc` feature is enabled, use `wee_alloc` as the global
@@ -27,14 +27,17 @@ include!("./lut.inc");
 // If `with_space_conversion` is true, this function returns 2 functions that
 // convert from sRGB to linear RGB and vice versa. If `with_space_conversion` is
 // false, the 2 functions returned do nothing.
-fn converter_funcs(with_space_conversion: bool) -> ((fn(u8) -> f32), (fn(f32) -> u8)) {
+fn srgb_converter_funcs(with_space_conversion: bool) -> (fn(u8) -> f32, fn(f32) -> u8) {
     if with_space_conversion {
         (
-            |v| SRGB_TO_LINEAR_LUT[v as usize] * 255.0,
-            |v| (LINEAR_TO_SRGB_LUT[v as usize] * 255.0) as u8,
+            |v| SRGB_TO_LINEAR_LUT[v as usize],
+            |v| (linear_to_srgb(v) * 255.0).clamp(0.0, 255.0) as u8,
         )
     } else {
-        (|v| v as f32, |v| v as u8)
+        (
+            |v| (v as f32) / 255.0,
+            |v| (v * 255.0).clamp(0.0, 255.0) as u8,
+        )
     }
 }
 
@@ -44,21 +47,18 @@ fn converter_funcs(with_space_conversion: bool) -> ((fn(u8) -> f32), (fn(f32) ->
 // false, the functions just return the channel value.
 fn alpha_multiplier_funcs(
     with_alpha_premultiplication: bool,
-) -> ((fn(f32, u8) -> u8), (fn(u8, u8) -> f32)) {
+) -> (fn(f32, f32) -> f32, fn(f32, f32) -> f32) {
     if with_alpha_premultiplication {
-        (
-            |v, a| (v * (a as f32) / 255.0) as u8,
-            |v, a| ((v as f32) * 255.0 / (a as f32)).clamp(0.0, 255.0),
-        )
+        (|v, a| v * a, |v, a| v / a)
     } else {
-        (|v, _a| v as u8, |v, _a| v as f32)
+        (|v, _a| v, |v, _a| v)
     }
 }
 
 #[wasm_bindgen]
 #[no_mangle]
 pub fn resize(
-    mut input_image: Vec<u8>,
+    input_image: Vec<u8>,
     input_width: usize,
     input_height: usize,
     output_width: usize,
@@ -77,44 +77,64 @@ pub fn resize(
     let num_input_pixels = input_width * input_height;
     let num_output_pixels = output_width * output_height;
 
-    let (to_linear, to_color_space) = converter_funcs(color_space_conversion);
+    let mut output_image = vec![0u8; num_output_pixels * 4];
+
+    // If both options are false, there is no preprocessing on the pixel values
+    // and we can skip the loop.
+    if !premultiply && !color_space_conversion {
+        let mut resizer = resize::new(
+            input_width,
+            input_height,
+            output_width,
+            output_height,
+            Pixel::RGBA,
+            typ,
+        );
+        resizer.resize(input_image.as_slice(), output_image.as_mut_slice());
+        return output_image;
+    }
+
+    // Otherwise, we convert to f32 images to keep the
+    // conversions as lossless and high-fidelity as possible.
+    let (to_linear, to_srgb) = srgb_converter_funcs(color_space_conversion);
     let (premultiplier, demultiplier) = alpha_multiplier_funcs(premultiply);
 
-    // If both options are false, there is no preprocessing on the pixel valus
-    // and we can skip the loop.
-    if premultiply || color_space_conversion {
-        for i in 0..num_input_pixels {
-            for j in 0..3 {
-                input_image[4 * i + j] =
-                    premultiplier(to_linear(input_image[4 * i + j]), input_image[4 * i + 3]);
-            }
+    let mut preprocessed_input_image: Vec<f32> = Vec::with_capacity(input_image.len());
+    preprocessed_input_image.resize(input_image.len(), 0.0f32);
+    for i in 0..num_input_pixels {
+        for j in 0..3 {
+            preprocessed_input_image[4 * i + j] = premultiplier(
+                to_linear(input_image[4 * i + j]),
+                (input_image[4 * i + 3] as f32) / 255.0,
+            );
         }
+        preprocessed_input_image[4 * i + 3] = (input_image[4 * i + 3] as f32) / 255.0;
     }
 
+    let mut unprocessed_output_image = vec![0.0f32; num_output_pixels * 4];
+
     let mut resizer = resize::new(
         input_width,
         input_height,
         output_width,
         output_height,
-        RGBA,
+        Pixel::RGBAF32,
         typ,
     );
-    let mut output_image = Vec::<u8>::with_capacity(num_output_pixels * 4);
-    output_image.resize(num_output_pixels * 4, 0);
-    resizer.resize(input_image.as_slice(), output_image.as_mut_slice());
+    resizer.resize(
+        preprocessed_input_image.as_slice(),
+        unprocessed_output_image.as_mut_slice(),
+    );
 
-    if premultiply || color_space_conversion {
-        for i in 0..num_output_pixels {
-            for j in 0..3 {
-                // We don’t need to worry about division by zero, as division by zero
-                // is well-defined on floats to return ±Inf. ±Inf is converted to 0
-                // when casting to integers.
-                output_image[4 * i + j] = to_color_space(demultiplier(
-                    output_image[4 * i + j],
-                    output_image[4 * i + 3],
-                ));
-            }
+    for i in 0..num_output_pixels {
+        for j in 0..3 {
+            output_image[4 * i + j] = to_srgb(demultiplier(
+                unprocessed_output_image[4 * i + j],
+                unprocessed_output_image[4 * i + 3],
+            ));
         }
+        output_image[4 * i + 3] =
+            (unprocessed_output_image[4 * i + 3] * 255.0).clamp(0.0, 255.0) as u8;
     }
 
     return output_image;

codecs/rust.Dockerfile

@@ -16,4 +16,11 @@ COPY --from=wasm-tools /opt/wasm-tools/wasm-pack /usr/local/cargo/bin/
 
 ENV CPATH="/wasm32/include"
 WORKDIR /src
-CMD ["sh", "-c", "rm -rf pkg && wasm-pack build --target web -- --verbose --locked && rm pkg/.gitignore"]
+CMD ["sh", "-c", "\
+  rm -rf pkg && \
+  wasm-pack build --target web -- --locked && \
+  echo 'Optimising binaries...' && \
+  wasm-opt -O --enable-mutable-globals pkg/*.wasm -o pkg/*.wasm && \
+  rm pkg/.gitignore && \
+  echo Done \
+"]

codecs/visdif/visdif.js

@@ -7,64 +7,64 @@ function(visdif) {
   visdif = visdif || {};
 
 
-var e;e||(e=typeof visdif !== 'undefined' ? visdif : {});var ba,ca;e.ready=new Promise(function(a,b){ba=a;ca=b});var da={},q;for(q in e)e.hasOwnProperty(q)&&(da[q]=e[q]);var ea=!1,v=!1,fa=!1,ha=!1;ea="object"===typeof window;v="function"===typeof importScripts;fa="object"===typeof process&&"object"===typeof process.versions&&"string"===typeof process.versions.node;ha=!ea&&!fa&&!v;var z="",ia,ja,ka,la;
-if(fa)z=v?require("path").dirname(z)+"/":__dirname+"/",ia=function(a,b){ka||(ka=require("fs"));la||(la=require("path"));a=la.normalize(a);return ka.readFileSync(a,b?null:"utf8")},ja=function(a){a=ia(a,!0);a.buffer||(a=new Uint8Array(a));assert(a.buffer);return a},1<process.argv.length&&process.argv[1].replace(/\\/g,"/"),process.argv.slice(2),process.on("uncaughtException",function(a){throw a;}),process.on("unhandledRejection",A),e.inspect=function(){return"[Emscripten Module object]"};else if(ha)"undefined"!=
-typeof read&&(ia=function(a){return read(a)}),ja=function(a){if("function"===typeof readbuffer)return new Uint8Array(readbuffer(a));a=read(a,"binary");assert("object"===typeof a);return a},"undefined"!==typeof print&&("undefined"===typeof console&&(console={}),console.log=print,console.warn=console.error="undefined"!==typeof printErr?printErr:print);else if(ea||v)v?z=self.location.href:document.currentScript&&(z=document.currentScript.src),_scriptDir&&(z=_scriptDir),0!==z.indexOf("blob:")?z=z.substr(0,
-z.lastIndexOf("/")+1):z="",ia=function(a){var b=new XMLHttpRequest;b.open("GET",a,!1);b.send(null);return b.responseText},v&&(ja=function(a){var b=new XMLHttpRequest;b.open("GET",a,!1);b.responseType="arraybuffer";b.send(null);return new Uint8Array(b.response)});var ma=e.print||console.log.bind(console),B=e.printErr||console.warn.bind(console);for(q in da)da.hasOwnProperty(q)&&(e[q]=da[q]);da=null;var na;e.wasmBinary&&(na=e.wasmBinary);var noExitRuntime;e.noExitRuntime&&(noExitRuntime=e.noExitRuntime);
-"object"!==typeof WebAssembly&&A("no native wasm support detected");var C,oa=new WebAssembly.Table({initial:39,maximum:39,element:"anyfunc"}),pa=!1;function assert(a,b){a||A("Assertion failed: "+b)}var qa="undefined"!==typeof TextDecoder?new TextDecoder("utf8"):void 0;
-function ra(a,b,c){var d=b+c;for(c=b;a[c]&&!(c>=d);)++c;if(16<c-b&&a.subarray&&qa)return qa.decode(a.subarray(b,c));for(d="";b<c;){var f=a[b++];if(f&128){var g=a[b++]&63;if(192==(f&224))d+=String.fromCharCode((f&31)<<6|g);else{var k=a[b++]&63;f=224==(f&240)?(f&15)<<12|g<<6|k:(f&7)<<18|g<<12|k<<6|a[b++]&63;65536>f?d+=String.fromCharCode(f):(f-=65536,d+=String.fromCharCode(55296|f>>10,56320|f&1023))}}else d+=String.fromCharCode(f)}return d}
-function sa(a,b,c){var d=D;if(0<c){c=b+c-1;for(var f=0;f<a.length;++f){var g=a.charCodeAt(f);if(55296<=g&&57343>=g){var k=a.charCodeAt(++f);g=65536+((g&1023)<<10)|k&1023}if(127>=g){if(b>=c)break;d[b++]=g}else{if(2047>=g){if(b+1>=c)break;d[b++]=192|g>>6}else{if(65535>=g){if(b+2>=c)break;d[b++]=224|g>>12}else{if(b+3>=c)break;d[b++]=240|g>>18;d[b++]=128|g>>12&63}d[b++]=128|g>>6&63}d[b++]=128|g&63}}d[b]=0}}var ta="undefined"!==typeof TextDecoder?new TextDecoder("utf-16le"):void 0;
-function ua(a,b){var c=a>>1;for(var d=c+b/2;!(c>=d)&&va[c];)++c;c<<=1;if(32<c-a&&ta)return ta.decode(D.subarray(a,c));c=0;for(d="";;){var f=E[a+2*c>>1];if(0==f||c==b/2)return d;++c;d+=String.fromCharCode(f)}}function wa(a,b,c){void 0===c&&(c=2147483647);if(2>c)return 0;c-=2;var d=b;c=c<2*a.length?c/2:a.length;for(var f=0;f<c;++f)E[b>>1]=a.charCodeAt(f),b+=2;E[b>>1]=0;return b-d}function xa(a){return 2*a.length}
-function ya(a,b){for(var c=0,d="";!(c>=b/4);){var f=F[a+4*c>>2];if(0==f)break;++c;65536<=f?(f-=65536,d+=String.fromCharCode(55296|f>>10,56320|f&1023)):d+=String.fromCharCode(f)}return d}function za(a,b,c){void 0===c&&(c=2147483647);if(4>c)return 0;var d=b;c=d+c-4;for(var f=0;f<a.length;++f){var g=a.charCodeAt(f);if(55296<=g&&57343>=g){var k=a.charCodeAt(++f);g=65536+((g&1023)<<10)|k&1023}F[b>>2]=g;b+=4;if(b+4>c)break}F[b>>2]=0;return b-d}
-function Aa(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}var G,Ba,D,E,va,F,I,Ca,Da;function Ea(a){G=a;e.HEAP8=Ba=new Int8Array(a);e.HEAP16=E=new Int16Array(a);e.HEAP32=F=new Int32Array(a);e.HEAPU8=D=new Uint8Array(a);e.HEAPU16=va=new Uint16Array(a);e.HEAPU32=I=new Uint32Array(a);e.HEAPF32=Ca=new Float32Array(a);e.HEAPF64=Da=new Float64Array(a)}var Fa=e.INITIAL_MEMORY||16777216;
-e.wasmMemory?C=e.wasmMemory:C=new WebAssembly.Memory({initial:Fa/65536,maximum:32768});C&&(G=C.buffer);Fa=G.byteLength;Ea(G);F[5836]=5266384;function Ga(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(e);else{var c=b.ia;"number"===typeof c?void 0===b.aa?e.dynCall_v(c):e.dynCall_vi(c,b.aa):c(void 0===b.aa?null:b.aa)}}}var Ha=[],Ia=[],Ja=[],Ka=[];function La(){var a=e.preRun.shift();Ha.unshift(a)}var J=0,Ma=null,Na=null;e.preloadedImages={};e.preloadedAudios={};
-function A(a){if(e.onAbort)e.onAbort(a);B(a);pa=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");ca(a);throw a;}function Oa(a){var b=K;return String.prototype.startsWith?b.startsWith(a):0===b.indexOf(a)}function Pa(){return Oa("data:application/octet-stream;base64,")}var K="visdif.wasm";if(!Pa()){var Qa=K;K=e.locateFile?e.locateFile(Qa,z):z+Qa}
-function Ra(){try{if(na)return new Uint8Array(na);if(ja)return ja(K);throw"both async and sync fetching of the wasm failed";}catch(a){A(a)}}function Sa(){return na||!ea&&!v||"function"!==typeof fetch||Oa("file://")?new Promise(function(a){a(Ra())}):fetch(K,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+K+"'";return a.arrayBuffer()}).catch(function(){return Ra()})}Ia.push({ia:function(){Ta()}});function Ua(){return 0<Ua.da}
-function Va(a){switch(a){case 1:return 0;case 2:return 1;case 4:return 2;case 8:return 3;default:throw new TypeError("Unknown type size: "+a);}}var Wa=void 0;function L(a){for(var b="";D[a];)b+=Wa[D[a++]];return b}var M={},N={},Xa={};function Ya(a){if(void 0===a)return"_unknown";a=a.replace(/[^a-zA-Z0-9_]/g,"$");var b=a.charCodeAt(0);return 48<=b&&57>=b?"_"+a:a}
-function Za(a,b){a=Ya(a);return(new Function("body","return function "+a+'() {\n    "use strict";    return body.apply(this, arguments);\n};\n'))(b)}function $a(a){var b=Error,c=Za(a,function(d){this.name=a;this.message=d;d=Error(d).stack;void 0!==d&&(this.stack=this.toString()+"\n"+d.replace(/^Error(:[^\n]*)?\n/,""))});c.prototype=Object.create(b.prototype);c.prototype.constructor=c;c.prototype.toString=function(){return void 0===this.message?this.name:this.name+": "+this.message};return c}
-var O=void 0;function R(a){throw new O(a);}var ab=void 0;function bb(a){throw new ab(a);}function cb(a,b,c){function d(h){h=c(h);h.length!==a.length&&bb("Mismatched type converter count");for(var m=0;m<a.length;++m)S(a[m],h[m])}a.forEach(function(h){Xa[h]=b});var f=Array(b.length),g=[],k=0;b.forEach(function(h,m){N.hasOwnProperty(h)?f[m]=N[h]:(g.push(h),M.hasOwnProperty(h)||(M[h]=[]),M[h].push(function(){f[m]=N[h];++k;k===g.length&&d(f)}))});0===g.length&&d(f)}
-function S(a,b,c){c=c||{};if(!("argPackAdvance"in b))throw new TypeError("registerType registeredInstance requires argPackAdvance");var d=b.name;a||R('type "'+d+'" must have a positive integer typeid pointer');if(N.hasOwnProperty(a)){if(c.la)return;R("Cannot register type '"+d+"' twice")}N[a]=b;delete Xa[a];M.hasOwnProperty(a)&&(b=M[a],delete M[a],b.forEach(function(f){f()}))}function db(a){return{count:a.count,U:a.U,W:a.W,K:a.K,L:a.L,M:a.M,N:a.N}}
-function eb(a){R(a.I.L.J.name+" instance already deleted")}var fb=!1;function gb(){}function hb(a){--a.count.value;0===a.count.value&&(a.M?a.N.T(a.M):a.L.J.T(a.K))}function ib(a){if("undefined"===typeof FinalizationGroup)return ib=function(b){return b},a;fb=new FinalizationGroup(function(b){for(var c=b.next();!c.done;c=b.next())c=c.value,c.K?hb(c):console.warn("object already deleted: "+c.K)});ib=function(b){fb.register(b,b.I,b.I);return b};gb=function(b){fb.unregister(b.I)};return ib(a)}
-var jb=void 0,kb=[];function lb(){for(;kb.length;){var a=kb.pop();a.I.U=!1;a["delete"]()}}function T(){}var mb={};function nb(a,b,c){if(void 0===a[b].P){var d=a[b];a[b]=function(){a[b].P.hasOwnProperty(arguments.length)||R("Function '"+c+"' called with an invalid number of arguments ("+arguments.length+") - expects one of ("+a[b].P+")!");return a[b].P[arguments.length].apply(this,arguments)};a[b].P=[];a[b].P[d.Y]=d}}
-function ob(a,b){e.hasOwnProperty(a)?(R("Cannot register public name '"+a+"' twice"),nb(e,a,a),e.hasOwnProperty(void 0)&&R("Cannot register multiple overloads of a function with the same number of arguments (undefined)!"),e[a].P[void 0]=b):e[a]=b}function pb(a,b,c,d,f,g,k,h){this.name=a;this.constructor=b;this.V=c;this.T=d;this.O=f;this.ja=g;this.X=k;this.ha=h;this.na=[]}
-function qb(a,b,c){for(;b!==c;)b.X||R("Expected null or instance of "+c.name+", got an instance of "+b.name),a=b.X(a),b=b.O;return a}function rb(a,b){if(null===b)return this.ba&&R("null is not a valid "+this.name),0;b.I||R('Cannot pass "'+U(b)+'" as a '+this.name);b.I.K||R("Cannot pass deleted object as a pointer of type "+this.name);return qb(b.I.K,b.I.L.J,this.J)}
-function ub(a,b){if(null===b){this.ba&&R("null is not a valid "+this.name);if(this.$){var c=this.oa();null!==a&&a.push(this.T,c);return c}return 0}b.I||R('Cannot pass "'+U(b)+'" as a '+this.name);b.I.K||R("Cannot pass deleted object as a pointer of type "+this.name);!this.Z&&b.I.L.Z&&R("Cannot convert argument of type "+(b.I.N?b.I.N.name:b.I.L.name)+" to parameter type "+this.name);c=qb(b.I.K,b.I.L.J,this.J);if(this.$)switch(void 0===b.I.M&&R("Passing raw pointer to smart pointer is illegal"),this.ra){case 0:b.I.N===
-this?c=b.I.M:R("Cannot convert argument of type "+(b.I.N?b.I.N.name:b.I.L.name)+" to parameter type "+this.name);break;case 1:c=b.I.M;break;case 2:if(b.I.N===this)c=b.I.M;else{var d=b.clone();c=this.pa(c,vb(function(){d["delete"]()}));null!==a&&a.push(this.T,c)}break;default:R("Unsupporting sharing policy")}return c}
-function wb(a,b){if(null===b)return this.ba&&R("null is not a valid "+this.name),0;b.I||R('Cannot pass "'+U(b)+'" as a '+this.name);b.I.K||R("Cannot pass deleted object as a pointer of type "+this.name);b.I.L.Z&&R("Cannot convert argument of type "+b.I.L.name+" to parameter type "+this.name);return qb(b.I.K,b.I.L.J,this.J)}function xb(a){return this.fromWireType(I[a>>2])}function yb(a,b,c){if(b===c)return a;if(void 0===c.O)return null;a=yb(a,b,c.O);return null===a?null:c.ha(a)}var zb={};
-function Ab(a,b){for(void 0===b&&R("ptr should not be undefined");a.O;)b=a.X(b),a=a.O;return zb[b]}function Bb(a,b){b.L&&b.K||bb("makeClassHandle requires ptr and ptrType");!!b.N!==!!b.M&&bb("Both smartPtrType and smartPtr must be specified");b.count={value:1};return ib(Object.create(a,{I:{value:b}}))}function V(a,b,c,d){this.name=a;this.J=b;this.ba=c;this.Z=d;this.$=!1;this.T=this.pa=this.oa=this.fa=this.ra=this.ma=void 0;void 0!==b.O?this.toWireType=ub:(this.toWireType=d?rb:wb,this.R=null)}
-function Cb(a,b){e.hasOwnProperty(a)||bb("Replacing nonexistant public symbol");e[a]=b;e[a].Y=void 0}function W(a,b){a=L(a);var c=e["dynCall_"+a];for(var d=[],f=1;f<a.length;++f)d.push("a"+f);f="return function dynCall_"+(a+"_"+b)+"("+d.join(", ")+") {\n";f+="    return dynCall(rawFunction"+(d.length?", ":"")+d.join(", ")+");\n";c=(new Function("dynCall","rawFunction",f+"};\n"))(c,b);"function"!==typeof c&&R("unknown function pointer with signature "+a+": "+b);return c}var Db=void 0;
-function Eb(a){a=Fb(a);var b=L(a);X(a);return b}function Gb(a,b){function c(g){f[g]||N[g]||(Xa[g]?Xa[g].forEach(c):(d.push(g),f[g]=!0))}var d=[],f={};b.forEach(c);throw new Db(a+": "+d.map(Eb).join([", "]));}function Hb(a,b){for(var c=[],d=0;d<a;d++)c.push(F[(b>>2)+d]);return c}function Ib(a){for(;a.length;){var b=a.pop();a.pop()(b)}}
-function Jb(a){var b=Function;if(!(b instanceof Function))throw new TypeError("new_ called with constructor type "+typeof b+" which is not a function");var c=Za(b.name||"unknownFunctionName",function(){});c.prototype=b.prototype;c=new c;a=b.apply(c,a);return a instanceof Object?a:c}var Kb=[],Y=[{},{value:void 0},{value:null},{value:!0},{value:!1}];
-function vb(a){switch(a){case void 0:return 1;case null:return 2;case !0:return 3;case !1:return 4;default:var b=Kb.length?Kb.pop():Y.length;Y[b]={qa:1,value:a};return b}}function U(a){if(null===a)return"null";var b=typeof a;return"object"===b||"array"===b||"function"===b?a.toString():""+a}function Lb(a,b){switch(b){case 2:return function(c){return this.fromWireType(Ca[c>>2])};case 3:return function(c){return this.fromWireType(Da[c>>3])};default:throw new TypeError("Unknown float type: "+a);}}
-function Mb(a,b,c){switch(b){case 0:return c?function(d){return Ba[d]}:function(d){return D[d]};case 1:return c?function(d){return E[d>>1]}:function(d){return va[d>>1]};case 2:return c?function(d){return F[d>>2]}:function(d){return I[d>>2]};default:throw new TypeError("Unknown integer type: "+a);}}for(var Nb=[null,[],[]],Ob=Array(256),Pb=0;256>Pb;++Pb)Ob[Pb]=String.fromCharCode(Pb);Wa=Ob;O=e.BindingError=$a("BindingError");ab=e.InternalError=$a("InternalError");
-T.prototype.isAliasOf=function(a){if(!(this instanceof T&&a instanceof T))return!1;var b=this.I.L.J,c=this.I.K,d=a.I.L.J;for(a=a.I.K;b.O;)c=b.X(c),b=b.O;for(;d.O;)a=d.X(a),d=d.O;return b===d&&c===a};T.prototype.clone=function(){this.I.K||eb(this);if(this.I.W)return this.I.count.value+=1,this;var a=ib(Object.create(Object.getPrototypeOf(this),{I:{value:db(this.I)}}));a.I.count.value+=1;a.I.U=!1;return a};
-T.prototype["delete"]=function(){this.I.K||eb(this);this.I.U&&!this.I.W&&R("Object already scheduled for deletion");gb(this);hb(this.I);this.I.W||(this.I.M=void 0,this.I.K=void 0)};T.prototype.isDeleted=function(){return!this.I.K};T.prototype.deleteLater=function(){this.I.K||eb(this);this.I.U&&!this.I.W&&R("Object already scheduled for deletion");kb.push(this);1===kb.length&&jb&&jb(lb);this.I.U=!0;return this};V.prototype.ka=function(a){this.fa&&(a=this.fa(a));return a};
-V.prototype.ea=function(a){this.T&&this.T(a)};V.prototype.argPackAdvance=8;V.prototype.readValueFromPointer=xb;V.prototype.deleteObject=function(a){if(null!==a)a["delete"]()};
-V.prototype.fromWireType=function(a){function b(){return this.$?Bb(this.J.V,{L:this.ma,K:c,N:this,M:a}):Bb(this.J.V,{L:this,K:a})}var c=this.ka(a);if(!c)return this.ea(a),null;var d=Ab(this.J,c);if(void 0!==d){if(0===d.I.count.value)return d.I.K=c,d.I.M=a,d.clone();d=d.clone();this.ea(a);return d}d=this.J.ja(c);d=mb[d];if(!d)return b.call(this);d=this.Z?d.ga:d.pointerType;var f=yb(c,this.J,d.J);return null===f?b.call(this):this.$?Bb(d.J.V,{L:d,K:f,N:this,M:a}):Bb(d.J.V,{L:d,K:f})};
-e.getInheritedInstanceCount=function(){return Object.keys(zb).length};e.getLiveInheritedInstances=function(){var a=[],b;for(b in zb)zb.hasOwnProperty(b)&&a.push(zb[b]);return a};e.flushPendingDeletes=lb;e.setDelayFunction=function(a){jb=a;kb.length&&jb&&jb(lb)};Db=e.UnboundTypeError=$a("UnboundTypeError");e.count_emval_handles=function(){for(var a=0,b=5;b<Y.length;++b)void 0!==Y[b]&&++a;return a};e.get_first_emval=function(){for(var a=5;a<Y.length;++a)if(void 0!==Y[a])return Y[a];return null};
-var Rb={d:function(a,b,c,d){A("Assertion failed: "+(a?ra(D,a,void 0):"")+", at: "+[b?b?ra(D,b,void 0):"":"unknown filename",c,d?d?ra(D,d,void 0):"":"unknown function"])},s:function(a){return Qb(a)},o:function(a){"uncaught_exception"in Ua?Ua.da++:Ua.da=1;throw a;},j:function(a,b,c,d,f){var g=Va(c);b=L(b);S(a,{name:b,fromWireType:function(k){return!!k},toWireType:function(k,h){return h?d:f},argPackAdvance:8,readValueFromPointer:function(k){if(1===c)var h=Ba;else if(2===c)h=E;else if(4===c)h=F;else throw new TypeError("Unknown boolean type size: "+
-b);return this.fromWireType(h[k>>g])},R:null})},n:function(a,b,c,d,f,g,k,h,m,l,n,t,u){n=L(n);g=W(f,g);h&&(h=W(k,h));l&&(l=W(m,l));u=W(t,u);var y=Ya(n);ob(y,function(){Gb("Cannot construct "+n+" due to unbound types",[d])});cb([a,b,c],d?[d]:[],function(r){r=r[0];if(d){var w=r.J;var p=w.V}else p=T.prototype;r=Za(y,function(){if(Object.getPrototypeOf(this)!==H)throw new O("Use 'new' to construct "+n);if(void 0===x.S)throw new O(n+" has no accessible constructor");var P=x.S[arguments.length];if(void 0===
-P)throw new O("Tried to invoke ctor of "+n+" with invalid number of parameters ("+arguments.length+") - expected ("+Object.keys(x.S).toString()+") parameters instead!");return P.apply(this,arguments)});var H=Object.create(p,{constructor:{value:r}});r.prototype=H;var x=new pb(n,r,H,u,w,g,h,l);w=new V(n,x,!0,!1);p=new V(n+"*",x,!1,!1);var Z=new V(n+" const*",x,!1,!0);mb[a]={pointerType:p,ga:Z};Cb(y,r);return[w,p,Z]})},m:function(a,b,c,d,f,g){assert(0<b);var k=Hb(b,c);f=W(d,f);var h=[g],m=[];cb([],[a],
-function(l){l=l[0];var n="constructor "+l.name;void 0===l.J.S&&(l.J.S=[]);if(void 0!==l.J.S[b-1])throw new O("Cannot register multiple constructors with identical number of parameters ("+(b-1)+") for class '"+l.name+"'! Overload resolution is currently only performed using the parameter count, not actual type info!");l.J.S[b-1]=function(){Gb("Cannot construct "+l.name+" due to unbound types",k)};cb([],k,function(t){l.J.S[b-1]=function(){arguments.length!==b-1&&R(n+" called with "+arguments.length+
-" arguments, expected "+(b-1));m.length=0;h.length=b;for(var u=1;u<b;++u)h[u]=t[u].toWireType(m,arguments[u-1]);u=f.apply(null,h);Ib(m);return t[0].fromWireType(u)};return[]});return[]})},l:function(a,b,c,d,f,g,k,h){var m=Hb(c,d);b=L(b);g=W(f,g);cb([],[a],function(l){function n(){Gb("Cannot call "+t+" due to unbound types",m)}l=l[0];var t=l.name+"."+b;h&&l.J.na.push(b);var u=l.J.V,y=u[b];void 0===y||void 0===y.P&&y.className!==l.name&&y.Y===c-2?(n.Y=c-2,n.className=l.name,u[b]=n):(nb(u,b,t),u[b].P[c-
-2]=n);cb([],m,function(r){var w=t,p=l,H=g,x=r.length;2>x&&R("argTypes array size mismatch! Must at least get return value and 'this' types!");var Z=null!==r[1]&&null!==p,P=!1;for(p=1;p<r.length;++p)if(null!==r[p]&&void 0===r[p].R){P=!0;break}var sb="void"!==r[0].name,Q="",aa="";for(p=0;p<x-2;++p)Q+=(0!==p?", ":"")+"arg"+p,aa+=(0!==p?", ":"")+"arg"+p+"Wired";w="return function "+Ya(w)+"("+Q+") {\nif (arguments.length !== "+(x-2)+") {\nthrowBindingError('function "+w+" called with ' + arguments.length + ' arguments, expected "+
-(x-2)+" args!');\n}\n";P&&(w+="var destructors = [];\n");var tb=P?"destructors":"null";Q="throwBindingError invoker fn runDestructors retType classParam".split(" ");H=[R,H,k,Ib,r[0],r[1]];Z&&(w+="var thisWired = classParam.toWireType("+tb+", this);\n");for(p=0;p<x-2;++p)w+="var arg"+p+"Wired = argType"+p+".toWireType("+tb+", arg"+p+"); // "+r[p+2].name+"\n",Q.push("argType"+p),H.push(r[p+2]);Z&&(aa="thisWired"+(0<aa.length?", ":"")+aa);w+=(sb?"var rv = ":"")+"invoker(fn"+(0<aa.length?", ":"")+aa+
-");\n";if(P)w+="runDestructors(destructors);\n";else for(p=Z?1:2;p<r.length;++p)x=1===p?"thisWired":"arg"+(p-2)+"Wired",null!==r[p].R&&(w+=x+"_dtor("+x+"); // "+r[p].name+"\n",Q.push(x+"_dtor"),H.push(r[p].R));sb&&(w+="var ret = retType.fromWireType(rv);\nreturn ret;\n");Q.push(w+"}\n");r=Jb(Q).apply(null,H);void 0===u[b].P?(r.Y=c-2,u[b]=r):u[b].P[c-2]=r;return[]});return[]})},r:function(a,b){b=L(b);S(a,{name:b,fromWireType:function(c){var d=Y[c].value;4<c&&0===--Y[c].qa&&(Y[c]=void 0,Kb.push(c));
-return d},toWireType:function(c,d){return vb(d)},argPackAdvance:8,readValueFromPointer:xb,R:null})},i:function(a,b,c){c=Va(c);b=L(b);S(a,{name:b,fromWireType:function(d){return d},toWireType:function(d,f){if("number"!==typeof f&&"boolean"!==typeof f)throw new TypeError('Cannot convert "'+U(f)+'" to '+this.name);return f},argPackAdvance:8,readValueFromPointer:Lb(b,c),R:null})},b:function(a,b,c,d,f){function g(l){return l}b=L(b);-1===f&&(f=4294967295);var k=Va(c);if(0===d){var h=32-8*c;g=function(l){return l<<
-h>>>h}}var m=-1!=b.indexOf("unsigned");S(a,{name:b,fromWireType:g,toWireType:function(l,n){if("number"!==typeof n&&"boolean"!==typeof n)throw new TypeError('Cannot convert "'+U(n)+'" to '+this.name);if(n<d||n>f)throw new TypeError('Passing a number "'+U(n)+'" from JS side to C/C++ side to an argument of type "'+b+'", which is outside the valid range ['+d+", "+f+"]!");return m?n>>>0:n|0},argPackAdvance:8,readValueFromPointer:Mb(b,k,0!==d),R:null})},a:function(a,b,c){function d(g){g>>=2;var k=I;return new f(G,
-k[g+1],k[g])}var f=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array][b];c=L(c);S(a,{name:c,fromWireType:d,argPackAdvance:8,readValueFromPointer:d},{la:!0})},g:function(a,b){b=L(b);var c="std::string"===b;S(a,{name:b,fromWireType:function(d){var f=I[d>>2];if(c)for(var g=d+4,k=0;k<=f;++k){var h=d+4+k;if(k==f||0==D[h]){g=g?ra(D,g,h-g):"";if(void 0===m)var m=g;else m+=String.fromCharCode(0),m+=g;g=h+1}}else{m=Array(f);for(k=0;k<f;++k)m[k]=String.fromCharCode(D[d+
-4+k]);m=m.join("")}X(d);return m},toWireType:function(d,f){f instanceof ArrayBuffer&&(f=new Uint8Array(f));var g="string"===typeof f;g||f instanceof Uint8Array||f instanceof Uint8ClampedArray||f instanceof Int8Array||R("Cannot pass non-string to std::string");var k=(c&&g?function(){for(var l=0,n=0;n<f.length;++n){var t=f.charCodeAt(n);55296<=t&&57343>=t&&(t=65536+((t&1023)<<10)|f.charCodeAt(++n)&1023);127>=t?++l:l=2047>=t?l+2:65535>=t?l+3:l+4}return l}:function(){return f.length})(),h=Qb(4+k+1);I[h>>
-2]=k;if(c&&g)sa(f,h+4,k+1);else if(g)for(g=0;g<k;++g){var m=f.charCodeAt(g);255<m&&(X(h),R("String has UTF-16 code units that do not fit in 8 bits"));D[h+4+g]=m}else for(g=0;g<k;++g)D[h+4+g]=f[g];null!==d&&d.push(X,h);return h},argPackAdvance:8,readValueFromPointer:xb,R:function(d){X(d)}})},f:function(a,b,c){c=L(c);if(2===b){var d=ua;var f=wa;var g=xa;var k=function(){return va};var h=1}else 4===b&&(d=ya,f=za,g=Aa,k=function(){return I},h=2);S(a,{name:c,fromWireType:function(m){for(var l=I[m>>2],
-n=k(),t,u=m+4,y=0;y<=l;++y){var r=m+4+y*b;if(y==l||0==n[r>>h])u=d(u,r-u),void 0===t?t=u:(t+=String.fromCharCode(0),t+=u),u=r+b}X(m);return t},toWireType:function(m,l){"string"!==typeof l&&R("Cannot pass non-string to C++ string type "+c);var n=g(l),t=Qb(4+n+b);I[t>>2]=n>>h;f(l,t+4,n+b);null!==m&&m.push(X,t);return t},argPackAdvance:8,readValueFromPointer:xb,R:function(m){X(m)}})},k:function(a,b){b=L(b);S(a,{sa:!0,name:b,argPackAdvance:0,fromWireType:function(){},toWireType:function(){}})},e:function(){A()},
-q:function(a,b,c){D.copyWithin(a,b,b+c)},c:function(a){a>>>=0;var b=D.length;if(2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,a,d);0<d%65536&&(d+=65536-d%65536);a:{try{C.grow(Math.min(2147483648,d)-G.byteLength+65535>>>16);Ea(C.buffer);var f=1;break a}catch(g){}f=void 0}if(f)return!0}return!1},h:function(a,b,c,d){for(var f=0,g=0;g<c;g++){for(var k=F[b+8*g>>2],h=F[b+(8*g+4)>>2],m=0;m<h;m++){var l=D[k+m],n=Nb[a];0===l||10===l?((1===a?ma:
-B)(ra(n,0)),n.length=0):n.push(l)}f+=h}F[d>>2]=f;return 0},memory:C,p:function(){},table:oa};
-(function(){function a(f){e.asm=f.exports;J--;e.monitorRunDependencies&&e.monitorRunDependencies(J);0==J&&(null!==Ma&&(clearInterval(Ma),Ma=null),Na&&(f=Na,Na=null,f()))}function b(f){a(f.instance)}function c(f){return Sa().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){B("failed to asynchronously prepare wasm: "+g);A(g)})}var d={a:Rb};J++;e.monitorRunDependencies&&e.monitorRunDependencies(J);if(e.instantiateWasm)try{return e.instantiateWasm(d,a)}catch(f){return B("Module.instantiateWasm callback failed with error: "+
-f),!1}(function(){if(na||"function"!==typeof WebAssembly.instantiateStreaming||Pa()||Oa("file://")||"function"!==typeof fetch)return c(b);fetch(K,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){B("wasm streaming compile failed: "+g);B("falling back to ArrayBuffer instantiation");return c(b)})})})();return{}})();
-var Ta=e.___wasm_call_ctors=function(){return(Ta=e.___wasm_call_ctors=e.asm.t).apply(null,arguments)},Qb=e._malloc=function(){return(Qb=e._malloc=e.asm.u).apply(null,arguments)},X=e._free=function(){return(X=e._free=e.asm.v).apply(null,arguments)},Fb=e.___getTypeName=function(){return(Fb=e.___getTypeName=e.asm.w).apply(null,arguments)};e.___embind_register_native_and_builtin_types=function(){return(e.___embind_register_native_and_builtin_types=e.asm.x).apply(null,arguments)};
-e.dynCall_ii=function(){return(e.dynCall_ii=e.asm.y).apply(null,arguments)};e.dynCall_vi=function(){return(e.dynCall_vi=e.asm.z).apply(null,arguments)};e.dynCall_dii=function(){return(e.dynCall_dii=e.asm.A).apply(null,arguments)};e.dynCall_iiiii=function(){return(e.dynCall_iiiii=e.asm.B).apply(null,arguments)};e.dynCall_iiii=function(){return(e.dynCall_iiii=e.asm.C).apply(null,arguments)};e.dynCall_diii=function(){return(e.dynCall_diii=e.asm.D).apply(null,arguments)};
-e.dynCall_viiiiii=function(){return(e.dynCall_viiiiii=e.asm.E).apply(null,arguments)};e.dynCall_viiiii=function(){return(e.dynCall_viiiii=e.asm.F).apply(null,arguments)};e.dynCall_viiii=function(){return(e.dynCall_viiii=e.asm.G).apply(null,arguments)};e.dynCall_jiji=function(){return(e.dynCall_jiji=e.asm.H).apply(null,arguments)};var Sb;Na=function Tb(){Sb||Ub();Sb||(Na=Tb)};
-function Ub(){function a(){if(!Sb&&(Sb=!0,e.calledRun=!0,!pa)){Ga(Ia);Ga(Ja);ba(e);if(e.onRuntimeInitialized)e.onRuntimeInitialized();if(e.postRun)for("function"==typeof e.postRun&&(e.postRun=[e.postRun]);e.postRun.length;){var b=e.postRun.shift();Ka.unshift(b)}Ga(Ka)}}if(!(0<J)){if(e.preRun)for("function"==typeof e.preRun&&(e.preRun=[e.preRun]);e.preRun.length;)La();Ga(Ha);0<J||(e.setStatus?(e.setStatus("Running..."),setTimeout(function(){setTimeout(function(){e.setStatus("")},1);a()},1)):a())}}
-e.run=Ub;if(e.preInit)for("function"==typeof e.preInit&&(e.preInit=[e.preInit]);0<e.preInit.length;)e.preInit.pop()();noExitRuntime=!0;Ub();
+var f;f||(f=typeof visdif !== 'undefined' ? visdif : {});var ba,ca;f.ready=new Promise(function(a,b){ba=a;ca=b});var da={},q;for(q in f)f.hasOwnProperty(q)&&(da[q]=f[q]);var ea=!1,v=!1,fa=!1,ha=!1;ea="object"===typeof window;v="function"===typeof importScripts;fa="object"===typeof process&&"object"===typeof process.versions&&"string"===typeof process.versions.node;ha=!ea&&!fa&&!v;var y="",ia,ja,ka,la;
+if(fa)y=v?require("path").dirname(y)+"/":__dirname+"/",ia=function(a,b){ka||(ka=require("fs"));la||(la=require("path"));a=la.normalize(a);return ka.readFileSync(a,b?null:"utf8")},ja=function(a){a=ia(a,!0);a.buffer||(a=new Uint8Array(a));assert(a.buffer);return a},1<process.argv.length&&process.argv[1].replace(/\\/g,"/"),process.argv.slice(2),process.on("uncaughtException",function(a){throw a;}),process.on("unhandledRejection",A),f.inspect=function(){return"[Emscripten Module object]"};else if(ha)"undefined"!=
+typeof read&&(ia=function(a){return read(a)}),ja=function(a){if("function"===typeof readbuffer)return new Uint8Array(readbuffer(a));a=read(a,"binary");assert("object"===typeof a);return a},"undefined"!==typeof print&&("undefined"===typeof console&&(console={}),console.log=print,console.warn=console.error="undefined"!==typeof printErr?printErr:print);else if(ea||v)v?y=self.location.href:"undefined"!==typeof document&&document.currentScript&&(y=document.currentScript.src),_scriptDir&&(y=_scriptDir),
+0!==y.indexOf("blob:")?y=y.substr(0,y.lastIndexOf("/")+1):y="",ia=function(a){var b=new XMLHttpRequest;b.open("GET",a,!1);b.send(null);return b.responseText},v&&(ja=function(a){var b=new XMLHttpRequest;b.open("GET",a,!1);b.responseType="arraybuffer";b.send(null);return new Uint8Array(b.response)});var ma=f.print||console.log.bind(console),B=f.printErr||console.warn.bind(console);for(q in da)da.hasOwnProperty(q)&&(f[q]=da[q]);da=null;var na;f.wasmBinary&&(na=f.wasmBinary);var noExitRuntime;
+f.noExitRuntime&&(noExitRuntime=f.noExitRuntime);"object"!==typeof WebAssembly&&A("no native wasm support detected");var C,oa=!1;function assert(a,b){a||A("Assertion failed: "+b)}var pa="undefined"!==typeof TextDecoder?new TextDecoder("utf8"):void 0;
+function qa(a,b,c){var d=b+c;for(c=b;a[c]&&!(c>=d);)++c;if(16<c-b&&a.subarray&&pa)return pa.decode(a.subarray(b,c));for(d="";b<c;){var e=a[b++];if(e&128){var g=a[b++]&63;if(192==(e&224))d+=String.fromCharCode((e&31)<<6|g);else{var k=a[b++]&63;e=224==(e&240)?(e&15)<<12|g<<6|k:(e&7)<<18|g<<12|k<<6|a[b++]&63;65536>e?d+=String.fromCharCode(e):(e-=65536,d+=String.fromCharCode(55296|e>>10,56320|e&1023))}}else d+=String.fromCharCode(e)}return d}
+function ra(a,b,c){var d=D;if(0<c){c=b+c-1;for(var e=0;e<a.length;++e){var g=a.charCodeAt(e);if(55296<=g&&57343>=g){var k=a.charCodeAt(++e);g=65536+((g&1023)<<10)|k&1023}if(127>=g){if(b>=c)break;d[b++]=g}else{if(2047>=g){if(b+1>=c)break;d[b++]=192|g>>6}else{if(65535>=g){if(b+2>=c)break;d[b++]=224|g>>12}else{if(b+3>=c)break;d[b++]=240|g>>18;d[b++]=128|g>>12&63}d[b++]=128|g>>6&63}d[b++]=128|g&63}}d[b]=0}}var sa="undefined"!==typeof TextDecoder?new TextDecoder("utf-16le"):void 0;
+function ta(a,b){var c=a>>1;for(var d=c+b/2;!(c>=d)&&ua[c];)++c;c<<=1;if(32<c-a&&sa)return sa.decode(D.subarray(a,c));c=0;for(d="";;){var e=E[a+2*c>>1];if(0==e||c==b/2)return d;++c;d+=String.fromCharCode(e)}}function va(a,b,c){void 0===c&&(c=2147483647);if(2>c)return 0;c-=2;var d=b;c=c<2*a.length?c/2:a.length;for(var e=0;e<c;++e)E[b>>1]=a.charCodeAt(e),b+=2;E[b>>1]=0;return b-d}function wa(a){return 2*a.length}
+function xa(a,b){for(var c=0,d="";!(c>=b/4);){var e=F[a+4*c>>2];if(0==e)break;++c;65536<=e?(e-=65536,d+=String.fromCharCode(55296|e>>10,56320|e&1023)):d+=String.fromCharCode(e)}return d}function ya(a,b,c){void 0===c&&(c=2147483647);if(4>c)return 0;var d=b;c=d+c-4;for(var e=0;e<a.length;++e){var g=a.charCodeAt(e);if(55296<=g&&57343>=g){var k=a.charCodeAt(++e);g=65536+((g&1023)<<10)|k&1023}F[b>>2]=g;b+=4;if(b+4>c)break}F[b>>2]=0;return b-d}
+function za(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}var G,Aa,D,E,ua,F,I,Ba,Ca;function Da(a){G=a;f.HEAP8=Aa=new Int8Array(a);f.HEAP16=E=new Int16Array(a);f.HEAP32=F=new Int32Array(a);f.HEAPU8=D=new Uint8Array(a);f.HEAPU16=ua=new Uint16Array(a);f.HEAPU32=I=new Uint32Array(a);f.HEAPF32=Ba=new Float32Array(a);f.HEAPF64=Ca=new Float64Array(a)}var Ea=f.INITIAL_MEMORY||16777216;
+f.wasmMemory?C=f.wasmMemory:C=new WebAssembly.Memory({initial:Ea/65536,maximum:32768});C&&(G=C.buffer);Ea=G.byteLength;Da(G);var Fa,Ga=[],Ha=[],Ia=[],Ja=[];function Ka(){var a=f.preRun.shift();Ga.unshift(a)}var J=0,La=null,Ma=null;f.preloadedImages={};f.preloadedAudios={};function A(a){if(f.onAbort)f.onAbort(a);B(a);oa=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");ca(a);throw a;}
+function Na(a){var b=K;return String.prototype.startsWith?b.startsWith(a):0===b.indexOf(a)}function Oa(){return Na("data:application/octet-stream;base64,")}var K="visdif.wasm";if(!Oa()){var Pa=K;K=f.locateFile?f.locateFile(Pa,y):y+Pa}function Qa(){try{if(na)return new Uint8Array(na);if(ja)return ja(K);throw"both async and sync fetching of the wasm failed";}catch(a){A(a)}}
+function Ra(){return na||!ea&&!v||"function"!==typeof fetch||Na("file://")?Promise.resolve().then(Qa):fetch(K,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+K+"'";return a.arrayBuffer()}).catch(function(){return Qa()})}function Sa(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(f);else{var c=b.ba;"number"===typeof c?void 0===b.V?Fa.get(c)():Fa.get(c)(b.V):c(void 0===b.V?null:b.V)}}}
+function Ta(a){this.C=a-16;this.qa=function(b){F[this.C+8>>2]=b};this.na=function(b){F[this.C+0>>2]=b};this.oa=function(){F[this.C+4>>2]=0};this.ma=function(){Aa[this.C+12>>0]=0};this.pa=function(){Aa[this.C+13>>0]=0};this.ga=function(b,c){this.qa(b);this.na(c);this.oa();this.ma();this.pa()}}function Ua(){return 0<Ua.Z}function Va(a){switch(a){case 1:return 0;case 2:return 1;case 4:return 2;case 8:return 3;default:throw new TypeError("Unknown type size: "+a);}}var Wa=void 0;
+function L(a){for(var b="";D[a];)b+=Wa[D[a++]];return b}var M={},N={},Xa={};function Ya(a){if(void 0===a)return"_unknown";a=a.replace(/[^a-zA-Z0-9_]/g,"$");var b=a.charCodeAt(0);return 48<=b&&57>=b?"_"+a:a}function Za(a,b){a=Ya(a);return(new Function("body","return function "+a+'() {\n    "use strict";    return body.apply(this, arguments);\n};\n'))(b)}
+function $a(a){var b=Error,c=Za(a,function(d){this.name=a;this.message=d;d=Error(d).stack;void 0!==d&&(this.stack=this.toString()+"\n"+d.replace(/^Error(:[^\n]*)?\n/,""))});c.prototype=Object.create(b.prototype);c.prototype.constructor=c;c.prototype.toString=function(){return void 0===this.message?this.name:this.name+": "+this.message};return c}var O=void 0;function R(a){throw new O(a);}var ab=void 0;function bb(a){throw new ab(a);}
+function cb(a,b,c){function d(h){h=c(h);h.length!==a.length&&bb("Mismatched type converter count");for(var m=0;m<a.length;++m)S(a[m],h[m])}a.forEach(function(h){Xa[h]=b});var e=Array(b.length),g=[],k=0;b.forEach(function(h,m){N.hasOwnProperty(h)?e[m]=N[h]:(g.push(h),M.hasOwnProperty(h)||(M[h]=[]),M[h].push(function(){e[m]=N[h];++k;k===g.length&&d(e)}))});0===g.length&&d(e)}
+function S(a,b,c){c=c||{};if(!("argPackAdvance"in b))throw new TypeError("registerType registeredInstance requires argPackAdvance");var d=b.name;a||R('type "'+d+'" must have a positive integer typeid pointer');if(N.hasOwnProperty(a)){if(c.fa)return;R("Cannot register type '"+d+"' twice")}N[a]=b;delete Xa[a];M.hasOwnProperty(a)&&(b=M[a],delete M[a],b.forEach(function(e){e()}))}function db(a){return{count:a.count,N:a.N,P:a.P,C:a.C,F:a.F,G:a.G,H:a.H}}
+function eb(a){R(a.B.F.D.name+" instance already deleted")}var fb=!1;function gb(){}function hb(a){--a.count.value;0===a.count.value&&(a.G?a.H.M(a.G):a.F.D.M(a.C))}function ib(a){if("undefined"===typeof FinalizationGroup)return ib=function(b){return b},a;fb=new FinalizationGroup(function(b){for(var c=b.next();!c.done;c=b.next())c=c.value,c.C?hb(c):console.warn("object already deleted: "+c.C)});ib=function(b){fb.register(b,b.B,b.B);return b};gb=function(b){fb.unregister(b.B)};return ib(a)}
+var jb=void 0,kb=[];function lb(){for(;kb.length;){var a=kb.pop();a.B.N=!1;a["delete"]()}}function T(){}var mb={};function nb(a,b,c){if(void 0===a[b].J){var d=a[b];a[b]=function(){a[b].J.hasOwnProperty(arguments.length)||R("Function '"+c+"' called with an invalid number of arguments ("+arguments.length+") - expects one of ("+a[b].J+")!");return a[b].J[arguments.length].apply(this,arguments)};a[b].J=[];a[b].J[d.S]=d}}
+function ob(a,b){f.hasOwnProperty(a)?(R("Cannot register public name '"+a+"' twice"),nb(f,a,a),f.hasOwnProperty(void 0)&&R("Cannot register multiple overloads of a function with the same number of arguments (undefined)!"),f[a].J[void 0]=b):f[a]=b}function pb(a,b,c,d,e,g,k,h){this.name=a;this.constructor=b;this.O=c;this.M=d;this.I=e;this.da=g;this.R=k;this.aa=h;this.ia=[]}
+function qb(a,b,c){for(;b!==c;)b.R||R("Expected null or instance of "+c.name+", got an instance of "+b.name),a=b.R(a),b=b.I;return a}function rb(a,b){if(null===b)return this.W&&R("null is not a valid "+this.name),0;b.B||R('Cannot pass "'+U(b)+'" as a '+this.name);b.B.C||R("Cannot pass deleted object as a pointer of type "+this.name);return qb(b.B.C,b.B.F.D,this.D)}
+function sb(a,b){if(null===b){this.W&&R("null is not a valid "+this.name);if(this.U){var c=this.ja();null!==a&&a.push(this.M,c);return c}return 0}b.B||R('Cannot pass "'+U(b)+'" as a '+this.name);b.B.C||R("Cannot pass deleted object as a pointer of type "+this.name);!this.T&&b.B.F.T&&R("Cannot convert argument of type "+(b.B.H?b.B.H.name:b.B.F.name)+" to parameter type "+this.name);c=qb(b.B.C,b.B.F.D,this.D);if(this.U)switch(void 0===b.B.G&&R("Passing raw pointer to smart pointer is illegal"),this.ra){case 0:b.B.H===
+this?c=b.B.G:R("Cannot convert argument of type "+(b.B.H?b.B.H.name:b.B.F.name)+" to parameter type "+this.name);break;case 1:c=b.B.G;break;case 2:if(b.B.H===this)c=b.B.G;else{var d=b.clone();c=this.ka(c,vb(function(){d["delete"]()}));null!==a&&a.push(this.M,c)}break;default:R("Unsupporting sharing policy")}return c}
+function wb(a,b){if(null===b)return this.W&&R("null is not a valid "+this.name),0;b.B||R('Cannot pass "'+U(b)+'" as a '+this.name);b.B.C||R("Cannot pass deleted object as a pointer of type "+this.name);b.B.F.T&&R("Cannot convert argument of type "+b.B.F.name+" to parameter type "+this.name);return qb(b.B.C,b.B.F.D,this.D)}function xb(a){return this.fromWireType(I[a>>2])}function yb(a,b,c){if(b===c)return a;if(void 0===c.I)return null;a=yb(a,b,c.I);return null===a?null:c.aa(a)}var zb={};
+function Ab(a,b){for(void 0===b&&R("ptr should not be undefined");a.I;)b=a.R(b),a=a.I;return zb[b]}function Bb(a,b){b.F&&b.C||bb("makeClassHandle requires ptr and ptrType");!!b.H!==!!b.G&&bb("Both smartPtrType and smartPtr must be specified");b.count={value:1};return ib(Object.create(a,{B:{value:b}}))}function V(a,b,c,d){this.name=a;this.D=b;this.W=c;this.T=d;this.U=!1;this.M=this.ka=this.ja=this.Y=this.ra=this.ha=void 0;void 0!==b.I?this.toWireType=sb:(this.toWireType=d?rb:wb,this.K=null)}
+function Cb(a,b){f.hasOwnProperty(a)||bb("Replacing nonexistant public symbol");f[a]=b;f[a].S=void 0}function Db(a,b){assert(0<=a.indexOf("j"),"getDynCaller should only be called with i64 sigs");var c=[];return function(){c.length=arguments.length;for(var d=0;d<arguments.length;d++)c[d]=arguments[d];var e;-1!=a.indexOf("j")?e=c&&c.length?f["dynCall_"+a].apply(null,[b].concat(c)):f["dynCall_"+a].call(null,b):e=Fa.get(b).apply(null,c);return e}}
+function W(a,b){a=L(a);var c=-1!=a.indexOf("j")?Db(a,b):Fa.get(b);"function"!==typeof c&&R("unknown function pointer with signature "+a+": "+b);return c}var Eb=void 0;function Fb(a){a=Gb(a);var b=L(a);X(a);return b}function Hb(a,b){function c(g){e[g]||N[g]||(Xa[g]?Xa[g].forEach(c):(d.push(g),e[g]=!0))}var d=[],e={};b.forEach(c);throw new Eb(a+": "+d.map(Fb).join([", "]));}function Ib(a,b){for(var c=[],d=0;d<a;d++)c.push(F[(b>>2)+d]);return c}
+function Jb(a){for(;a.length;){var b=a.pop();a.pop()(b)}}function Kb(a){var b=Function;if(!(b instanceof Function))throw new TypeError("new_ called with constructor type "+typeof b+" which is not a function");var c=Za(b.name||"unknownFunctionName",function(){});c.prototype=b.prototype;c=new c;a=b.apply(c,a);return a instanceof Object?a:c}var Lb=[],Y=[{},{value:void 0},{value:null},{value:!0},{value:!1}];
+function vb(a){switch(a){case void 0:return 1;case null:return 2;case !0:return 3;case !1:return 4;default:var b=Lb.length?Lb.pop():Y.length;Y[b]={la:1,value:a};return b}}function U(a){if(null===a)return"null";var b=typeof a;return"object"===b||"array"===b||"function"===b?a.toString():""+a}function Mb(a,b){switch(b){case 2:return function(c){return this.fromWireType(Ba[c>>2])};case 3:return function(c){return this.fromWireType(Ca[c>>3])};default:throw new TypeError("Unknown float type: "+a);}}
+function Nb(a,b,c){switch(b){case 0:return c?function(d){return Aa[d]}:function(d){return D[d]};case 1:return c?function(d){return E[d>>1]}:function(d){return ua[d>>1]};case 2:return c?function(d){return F[d>>2]}:function(d){return I[d>>2]};default:throw new TypeError("Unknown integer type: "+a);}}for(var Ob=[null,[],[]],Pb=Array(256),Qb=0;256>Qb;++Qb)Pb[Qb]=String.fromCharCode(Qb);Wa=Pb;O=f.BindingError=$a("BindingError");ab=f.InternalError=$a("InternalError");
+T.prototype.isAliasOf=function(a){if(!(this instanceof T&&a instanceof T))return!1;var b=this.B.F.D,c=this.B.C,d=a.B.F.D;for(a=a.B.C;b.I;)c=b.R(c),b=b.I;for(;d.I;)a=d.R(a),d=d.I;return b===d&&c===a};T.prototype.clone=function(){this.B.C||eb(this);if(this.B.P)return this.B.count.value+=1,this;var a=ib(Object.create(Object.getPrototypeOf(this),{B:{value:db(this.B)}}));a.B.count.value+=1;a.B.N=!1;return a};
+T.prototype["delete"]=function(){this.B.C||eb(this);this.B.N&&!this.B.P&&R("Object already scheduled for deletion");gb(this);hb(this.B);this.B.P||(this.B.G=void 0,this.B.C=void 0)};T.prototype.isDeleted=function(){return!this.B.C};T.prototype.deleteLater=function(){this.B.C||eb(this);this.B.N&&!this.B.P&&R("Object already scheduled for deletion");kb.push(this);1===kb.length&&jb&&jb(lb);this.B.N=!0;return this};V.prototype.ea=function(a){this.Y&&(a=this.Y(a));return a};
+V.prototype.X=function(a){this.M&&this.M(a)};V.prototype.argPackAdvance=8;V.prototype.readValueFromPointer=xb;V.prototype.deleteObject=function(a){if(null!==a)a["delete"]()};
+V.prototype.fromWireType=function(a){function b(){return this.U?Bb(this.D.O,{F:this.ha,C:c,H:this,G:a}):Bb(this.D.O,{F:this,C:a})}var c=this.ea(a);if(!c)return this.X(a),null;var d=Ab(this.D,c);if(void 0!==d){if(0===d.B.count.value)return d.B.C=c,d.B.G=a,d.clone();d=d.clone();this.X(a);return d}d=this.D.da(c);d=mb[d];if(!d)return b.call(this);d=this.T?d.$:d.pointerType;var e=yb(c,this.D,d.D);return null===e?b.call(this):this.U?Bb(d.D.O,{F:d,C:e,H:this,G:a}):Bb(d.D.O,{F:d,C:e})};
+f.getInheritedInstanceCount=function(){return Object.keys(zb).length};f.getLiveInheritedInstances=function(){var a=[],b;for(b in zb)zb.hasOwnProperty(b)&&a.push(zb[b]);return a};f.flushPendingDeletes=lb;f.setDelayFunction=function(a){jb=a;kb.length&&jb&&jb(lb)};Eb=f.UnboundTypeError=$a("UnboundTypeError");f.count_emval_handles=function(){for(var a=0,b=5;b<Y.length;++b)void 0!==Y[b]&&++a;return a};f.get_first_emval=function(){for(var a=5;a<Y.length;++a)if(void 0!==Y[a])return Y[a];return null};Ha.push({ba:function(){Rb()}});
+var Tb={c:function(a,b,c,d){A("Assertion failed: "+(a?qa(D,a,void 0):"")+", at: "+[b?b?qa(D,b,void 0):"":"unknown filename",c,d?d?qa(D,d,void 0):"":"unknown function"])},t:function(a){return Sb(a+16)+16},p:function(a,b,c){(new Ta(a)).ga(b,c);"uncaught_exception"in Ua?Ua.Z++:Ua.Z=1;throw a;},k:function(a,b,c,d,e){var g=Va(c);b=L(b);S(a,{name:b,fromWireType:function(k){return!!k},toWireType:function(k,h){return h?d:e},argPackAdvance:8,readValueFromPointer:function(k){if(1===c)var h=Aa;else if(2===c)h=
+E;else if(4===c)h=F;else throw new TypeError("Unknown boolean type size: "+b);return this.fromWireType(h[k>>g])},K:null})},o:function(a,b,c,d,e,g,k,h,m,l,n,t,u){n=L(n);g=W(e,g);h&&(h=W(k,h));l&&(l=W(m,l));u=W(t,u);var z=Ya(n);ob(z,function(){Hb("Cannot construct "+n+" due to unbound types",[d])});cb([a,b,c],d?[d]:[],function(r){r=r[0];if(d){var w=r.D;var p=w.O}else p=T.prototype;r=Za(z,function(){if(Object.getPrototypeOf(this)!==H)throw new O("Use 'new' to construct "+n);if(void 0===x.L)throw new O(n+
+" has no accessible constructor");var P=x.L[arguments.length];if(void 0===P)throw new O("Tried to invoke ctor of "+n+" with invalid number of parameters ("+arguments.length+") - expected ("+Object.keys(x.L).toString()+") parameters instead!");return P.apply(this,arguments)});var H=Object.create(p,{constructor:{value:r}});r.prototype=H;var x=new pb(n,r,H,u,w,g,h,l);w=new V(n,x,!0,!1);p=new V(n+"*",x,!1,!1);var Z=new V(n+" const*",x,!1,!0);mb[a]={pointerType:p,$:Z};Cb(z,r);return[w,p,Z]})},n:function(a,
+b,c,d,e,g){assert(0<b);var k=Ib(b,c);e=W(d,e);var h=[g],m=[];cb([],[a],function(l){l=l[0];var n="constructor "+l.name;void 0===l.D.L&&(l.D.L=[]);if(void 0!==l.D.L[b-1])throw new O("Cannot register multiple constructors with identical number of parameters ("+(b-1)+") for class '"+l.name+"'! Overload resolution is currently only performed using the parameter count, not actual type info!");l.D.L[b-1]=function(){Hb("Cannot construct "+l.name+" due to unbound types",k)};cb([],k,function(t){l.D.L[b-1]=
+function(){arguments.length!==b-1&&R(n+" called with "+arguments.length+" arguments, expected "+(b-1));m.length=0;h.length=b;for(var u=1;u<b;++u)h[u]=t[u].toWireType(m,arguments[u-1]);u=e.apply(null,h);Jb(m);return t[0].fromWireType(u)};return[]});return[]})},m:function(a,b,c,d,e,g,k,h){var m=Ib(c,d);b=L(b);g=W(e,g);cb([],[a],function(l){function n(){Hb("Cannot call "+t+" due to unbound types",m)}l=l[0];var t=l.name+"."+b;h&&l.D.ia.push(b);var u=l.D.O,z=u[b];void 0===z||void 0===z.J&&z.className!==
+l.name&&z.S===c-2?(n.S=c-2,n.className=l.name,u[b]=n):(nb(u,b,t),u[b].J[c-2]=n);cb([],m,function(r){var w=t,p=l,H=g,x=r.length;2>x&&R("argTypes array size mismatch! Must at least get return value and 'this' types!");var Z=null!==r[1]&&null!==p,P=!1;for(p=1;p<r.length;++p)if(null!==r[p]&&void 0===r[p].K){P=!0;break}var tb="void"!==r[0].name,Q="",aa="";for(p=0;p<x-2;++p)Q+=(0!==p?", ":"")+"arg"+p,aa+=(0!==p?", ":"")+"arg"+p+"Wired";w="return function "+Ya(w)+"("+Q+") {\nif (arguments.length !== "+(x-
+2)+") {\nthrowBindingError('function "+w+" called with ' + arguments.length + ' arguments, expected "+(x-2)+" args!');\n}\n";P&&(w+="var destructors = [];\n");var ub=P?"destructors":"null";Q="throwBindingError invoker fn runDestructors retType classParam".split(" ");H=[R,H,k,Jb,r[0],r[1]];Z&&(w+="var thisWired = classParam.toWireType("+ub+", this);\n");for(p=0;p<x-2;++p)w+="var arg"+p+"Wired = argType"+p+".toWireType("+ub+", arg"+p+"); // "+r[p+2].name+"\n",Q.push("argType"+p),H.push(r[p+2]);Z&&(aa=
+"thisWired"+(0<aa.length?", ":"")+aa);w+=(tb?"var rv = ":"")+"invoker(fn"+(0<aa.length?", ":"")+aa+");\n";if(P)w+="runDestructors(destructors);\n";else for(p=Z?1:2;p<r.length;++p)x=1===p?"thisWired":"arg"+(p-2)+"Wired",null!==r[p].K&&(w+=x+"_dtor("+x+"); // "+r[p].name+"\n",Q.push(x+"_dtor"),H.push(r[p].K));tb&&(w+="var ret = retType.fromWireType(rv);\nreturn ret;\n");Q.push(w+"}\n");r=Kb(Q).apply(null,H);void 0===u[b].J?(r.S=c-2,u[b]=r):u[b].J[c-2]=r;return[]});return[]})},s:function(a,b){b=L(b);
+S(a,{name:b,fromWireType:function(c){var d=Y[c].value;4<c&&0===--Y[c].la&&(Y[c]=void 0,Lb.push(c));return d},toWireType:function(c,d){return vb(d)},argPackAdvance:8,readValueFromPointer:xb,K:null})},j:function(a,b,c){c=Va(c);b=L(b);S(a,{name:b,fromWireType:function(d){return d},toWireType:function(d,e){if("number"!==typeof e&&"boolean"!==typeof e)throw new TypeError('Cannot convert "'+U(e)+'" to '+this.name);return e},argPackAdvance:8,readValueFromPointer:Mb(b,c),K:null})},e:function(a,b,c,d,e){function g(l){return l}
+b=L(b);-1===e&&(e=4294967295);var k=Va(c);if(0===d){var h=32-8*c;g=function(l){return l<<h>>>h}}var m=-1!=b.indexOf("unsigned");S(a,{name:b,fromWireType:g,toWireType:function(l,n){if("number"!==typeof n&&"boolean"!==typeof n)throw new TypeError('Cannot convert "'+U(n)+'" to '+this.name);if(n<d||n>e)throw new TypeError('Passing a number "'+U(n)+'" from JS side to C/C++ side to an argument of type "'+b+'", which is outside the valid range ['+d+", "+e+"]!");return m?n>>>0:n|0},argPackAdvance:8,readValueFromPointer:Nb(b,
+k,0!==d),K:null})},d:function(a,b,c){function d(g){g>>=2;var k=I;return new e(G,k[g+1],k[g])}var e=[Int8Array,Uint8Array,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array][b];c=L(c);S(a,{name:c,fromWireType:d,argPackAdvance:8,readValueFromPointer:d},{fa:!0})},h:function(a,b){b=L(b);var c="std::string"===b;S(a,{name:b,fromWireType:function(d){var e=I[d>>2];if(c)for(var g=d+4,k=0;k<=e;++k){var h=d+4+k;if(k==e||0==D[h]){g=g?qa(D,g,h-g):"";if(void 0===m)var m=g;else m+=String.fromCharCode(0),
+m+=g;g=h+1}}else{m=Array(e);for(k=0;k<e;++k)m[k]=String.fromCharCode(D[d+4+k]);m=m.join("")}X(d);return m},toWireType:function(d,e){e instanceof ArrayBuffer&&(e=new Uint8Array(e));var g="string"===typeof e;g||e instanceof Uint8Array||e instanceof Uint8ClampedArray||e instanceof Int8Array||R("Cannot pass non-string to std::string");var k=(c&&g?function(){for(var l=0,n=0;n<e.length;++n){var t=e.charCodeAt(n);55296<=t&&57343>=t&&(t=65536+((t&1023)<<10)|e.charCodeAt(++n)&1023);127>=t?++l:l=2047>=t?l+
+2:65535>=t?l+3:l+4}return l}:function(){return e.length})(),h=Sb(4+k+1);I[h>>2]=k;if(c&&g)ra(e,h+4,k+1);else if(g)for(g=0;g<k;++g){var m=e.charCodeAt(g);255<m&&(X(h),R("String has UTF-16 code units that do not fit in 8 bits"));D[h+4+g]=m}else for(g=0;g<k;++g)D[h+4+g]=e[g];null!==d&&d.push(X,h);return h},argPackAdvance:8,readValueFromPointer:xb,K:function(d){X(d)}})},g:function(a,b,c){c=L(c);if(2===b){var d=ta;var e=va;var g=wa;var k=function(){return ua};var h=1}else 4===b&&(d=xa,e=ya,g=za,k=function(){return I},
+h=2);S(a,{name:c,fromWireType:function(m){for(var l=I[m>>2],n=k(),t,u=m+4,z=0;z<=l;++z){var r=m+4+z*b;if(z==l||0==n[r>>h])u=d(u,r-u),void 0===t?t=u:(t+=String.fromCharCode(0),t+=u),u=r+b}X(m);return t},toWireType:function(m,l){"string"!==typeof l&&R("Cannot pass non-string to C++ string type "+c);var n=g(l),t=Sb(4+n+b);I[t>>2]=n>>h;e(l,t+4,n+b);null!==m&&m.push(X,t);return t},argPackAdvance:8,readValueFromPointer:xb,K:function(m){X(m)}})},l:function(a,b){b=L(b);S(a,{sa:!0,name:b,argPackAdvance:0,
+fromWireType:function(){},toWireType:function(){}})},b:function(){A()},r:function(a,b,c){D.copyWithin(a,b,b+c)},f:function(a){a>>>=0;var b=D.length;if(2147483648<a)return!1;for(var c=1;4>=c;c*=2){var d=b*(1+.2/c);d=Math.min(d,a+100663296);d=Math.max(16777216,a,d);0<d%65536&&(d+=65536-d%65536);a:{try{C.grow(Math.min(2147483648,d)-G.byteLength+65535>>>16);Da(C.buffer);var e=1;break a}catch(g){}e=void 0}if(e)return!0}return!1},i:function(a,b,c,d){for(var e=0,g=0;g<c;g++){for(var k=F[b+8*g>>2],h=F[b+
+(8*g+4)>>2],m=0;m<h;m++){var l=D[k+m],n=Ob[a];0===l||10===l?((1===a?ma:B)(qa(n,0)),n.length=0):n.push(l)}e+=h}F[d>>2]=e;return 0},a:C,q:function(){}};
+(function(){function a(e){f.asm=e.exports;Fa=f.asm.u;J--;f.monitorRunDependencies&&f.monitorRunDependencies(J);0==J&&(null!==La&&(clearInterval(La),La=null),Ma&&(e=Ma,Ma=null,e()))}function b(e){a(e.instance)}function c(e){return Ra().then(function(g){return WebAssembly.instantiate(g,d)}).then(e,function(g){B("failed to asynchronously prepare wasm: "+g);A(g)})}var d={a:Tb};J++;f.monitorRunDependencies&&f.monitorRunDependencies(J);if(f.instantiateWasm)try{return f.instantiateWasm(d,a)}catch(e){return B("Module.instantiateWasm callback failed with error: "+
+e),!1}(function(){return na||"function"!==typeof WebAssembly.instantiateStreaming||Oa()||Na("file://")||"function"!==typeof fetch?c(b):fetch(K,{credentials:"same-origin"}).then(function(e){return WebAssembly.instantiateStreaming(e,d).then(b,function(g){B("wasm streaming compile failed: "+g);B("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(ca);return{}})();
+var Rb=f.___wasm_call_ctors=function(){return(Rb=f.___wasm_call_ctors=f.asm.v).apply(null,arguments)},Sb=f._malloc=function(){return(Sb=f._malloc=f.asm.w).apply(null,arguments)},X=f._free=function(){return(X=f._free=f.asm.x).apply(null,arguments)},Gb=f.___getTypeName=function(){return(Gb=f.___getTypeName=f.asm.y).apply(null,arguments)};f.___embind_register_native_and_builtin_types=function(){return(f.___embind_register_native_and_builtin_types=f.asm.z).apply(null,arguments)};
+f.dynCall_jiji=function(){return(f.dynCall_jiji=f.asm.A).apply(null,arguments)};var Ub;Ma=function Vb(){Ub||Wb();Ub||(Ma=Vb)};
+function Wb(){function a(){if(!Ub&&(Ub=!0,f.calledRun=!0,!oa)){Sa(Ha);Sa(Ia);ba(f);if(f.onRuntimeInitialized)f.onRuntimeInitialized();if(f.postRun)for("function"==typeof f.postRun&&(f.postRun=[f.postRun]);f.postRun.length;){var b=f.postRun.shift();Ja.unshift(b)}Sa(Ja)}}if(!(0<J)){if(f.preRun)for("function"==typeof f.preRun&&(f.preRun=[f.preRun]);f.preRun.length;)Ka();Sa(Ga);0<J||(f.setStatus?(f.setStatus("Running..."),setTimeout(function(){setTimeout(function(){f.setStatus("")},1);a()},1)):a())}}
+f.run=Wb;if(f.preInit)for("function"==typeof f.preInit&&(f.preInit=[f.preInit]);0<f.preInit.length;)f.preInit.pop()();noExitRuntime=!0;Wb();
 
 
   return visdif.ready

codecs/wp2/Makefile

@@ -1,4 +1,4 @@
-CODEC_URL = https://chromium.googlesource.com/codecs/libwebp2/+archive/7c0dceb507efdec47f9d219e0b8be91092db8b48.tar.gz
+CODEC_URL = https://chromium.googlesource.com/codecs/libwebp2/+archive/413df7caeca5013fa9a51401660f7efd8572e0ae.tar.gz
 CODEC_DIR = node_modules/wp2
 CODEC_BUILD_ROOT := $(CODEC_DIR)/build
 CODEC_BASELINE_BUILD_DIR := $(CODEC_BUILD_ROOT)/baseline
@@ -60,6 +60,7 @@ $(CODEC_MT_SIMD_BUILD_DIR)/Makefile: CMAKE_FLAGS+=-DWP2_ENABLE_SIMD=1
 		-DWP2_BUILD_TESTS=0 \
 		-DWP2_BUILD_EXAMPLES=0 \
 		-DWP2_BUILD_EXTRAS=0 \
+		-DWP2_REDUCED=1 \
 		-B $(@D) \
 		$(<D)
 

codecs/wp2/dec/wp2_dec.js

@@ -44,7 +44,7 @@ b,c){A.copyWithin(a,b,b+c)},d:function(a){a>>>=0;var b=A.length;if(2147483648<a)
 k);)++k;k=fa.decode(m.subarray?m.subarray(0,k):new Uint8Array(m.slice(0,k)));(1===a?da:v)(k);m.length=0}else m.push(k)}f+=h}E[d>>2]=f;return 0},a:z,t:function(){}};
 (function(){function a(f){e.asm=f.exports;J=e.asm.w;K--;e.monitorRunDependencies&&e.monitorRunDependencies(K);0==K&&(null!==ya&&(clearInterval(ya),ya=null),L&&(f=L,L=null,f()))}function b(f){a(f.instance)}function c(f){return Ca().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){v("failed to asynchronously prepare wasm: "+g);y(g)})}var d={a:mb};K++;e.monitorRunDependencies&&e.monitorRunDependencies(K);if(e.instantiateWasm)try{return e.instantiateWasm(d,a)}catch(f){return v("Module.instantiateWasm callback failed with error: "+
 f),!1}(function(){return w||"function"!==typeof WebAssembly.instantiateStreaming||za()||"function"!==typeof fetch?c(b):fetch(N,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){v("wasm streaming compile failed: "+g);v("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(ba);return{}})();
-var kb=e.___wasm_call_ctors=function(){return(kb=e.___wasm_call_ctors=e.asm.x).apply(null,arguments)},lb=e._malloc=function(){return(lb=e._malloc=e.asm.y).apply(null,arguments)},Y=e._free=function(){return(Y=e._free=e.asm.z).apply(null,arguments)},bb=e.___getTypeName=function(){return(bb=e.___getTypeName=e.asm.A).apply(null,arguments)};e.___embind_register_native_and_builtin_types=function(){return(e.___embind_register_native_and_builtin_types=e.asm.B).apply(null,arguments)};
+var kb=e.___wasm_call_ctors=function(){return(kb=e.___wasm_call_ctors=e.asm.x).apply(null,arguments)},Y=e._free=function(){return(Y=e._free=e.asm.y).apply(null,arguments)},lb=e._malloc=function(){return(lb=e._malloc=e.asm.z).apply(null,arguments)},bb=e.___getTypeName=function(){return(bb=e.___getTypeName=e.asm.A).apply(null,arguments)};e.___embind_register_native_and_builtin_types=function(){return(e.___embind_register_native_and_builtin_types=e.asm.B).apply(null,arguments)};
 e.dynCall_jiji=function(){return(e.dynCall_jiji=e.asm.C).apply(null,arguments)};var nb;L=function ob(){nb||pb();nb||(L=ob)};
 function pb(){function a(){if(!nb&&(nb=!0,e.calledRun=!0,!ea)){O(ua);O(va);aa(e);if(e.onRuntimeInitialized)e.onRuntimeInitialized();if(e.postRun)for("function"==typeof e.postRun&&(e.postRun=[e.postRun]);e.postRun.length;){var b=e.postRun.shift();wa.unshift(b)}O(wa)}}if(!(0<K)){if(e.preRun)for("function"==typeof e.preRun&&(e.preRun=[e.preRun]);e.preRun.length;)xa();O(ta);0<K||(e.setStatus?(e.setStatus("Running..."),setTimeout(function(){setTimeout(function(){e.setStatus("")},1);a()},1)):a())}}
 e.run=pb;if(e.preInit)for("function"==typeof e.preInit&&(e.preInit=[e.preInit]);0<e.preInit.length;)e.preInit.pop()();noExitRuntime=!0;pb();

codecs/wp2/dec/wp2_node_dec.js

@@ -44,7 +44,7 @@ b,c){z.copyWithin(a,b,b+c)},d:function(a){a>>>=0;var b=z.length;if(2147483648<a)
 0;n[p]&&!(NaN<=p);)++p;p=ka.decode(n.subarray?n.subarray(0,p):new Uint8Array(n.slice(0,p)));m(p);n.length=0}else n.push(m)}f+=h}D[d>>2]=f;return 0},a:y,t:function(){}};
 (function(){function a(f){e.asm=f.exports;I=e.asm.w;J--;e.monitorRunDependencies&&e.monitorRunDependencies(J);0==J&&(null!==Ca&&(clearInterval(Ca),Ca=null),K&&(f=K,K=null,f()))}function b(f){a(f.instance)}function c(f){return Promise.resolve().then(Fa).then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){v("failed to asynchronously prepare wasm: "+g);u(g)})}var d={a:ob};J++;e.monitorRunDependencies&&e.monitorRunDependencies(J);if(e.instantiateWasm)try{return e.instantiateWasm(d,
 a)}catch(f){return v("Module.instantiateWasm callback failed with error: "+f),!1}(function(){return w||"function"!==typeof WebAssembly.instantiateStreaming||Da()||"function"!==typeof fetch?c(b):fetch(M,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){v("wasm streaming compile failed: "+g);v("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(ba);return{}})();
-var nb=e.___wasm_call_ctors=function(){return(nb=e.___wasm_call_ctors=e.asm.x).apply(null,arguments)},Z=e._malloc=function(){return(Z=e._malloc=e.asm.y).apply(null,arguments)},X=e._free=function(){return(X=e._free=e.asm.z).apply(null,arguments)},eb=e.___getTypeName=function(){return(eb=e.___getTypeName=e.asm.A).apply(null,arguments)};e.___embind_register_native_and_builtin_types=function(){return(e.___embind_register_native_and_builtin_types=e.asm.B).apply(null,arguments)};
+var nb=e.___wasm_call_ctors=function(){return(nb=e.___wasm_call_ctors=e.asm.x).apply(null,arguments)},X=e._free=function(){return(X=e._free=e.asm.y).apply(null,arguments)},Z=e._malloc=function(){return(Z=e._malloc=e.asm.z).apply(null,arguments)},eb=e.___getTypeName=function(){return(eb=e.___getTypeName=e.asm.A).apply(null,arguments)};e.___embind_register_native_and_builtin_types=function(){return(e.___embind_register_native_and_builtin_types=e.asm.B).apply(null,arguments)};
 e.dynCall_jiji=function(){return(e.dynCall_jiji=e.asm.C).apply(null,arguments)};var pb;K=function qb(){pb||rb();pb||(K=qb)};
 function rb(){function a(){if(!pb&&(pb=!0,e.calledRun=!0,!ja)){N(ya);N(za);aa(e);if(e.onRuntimeInitialized)e.onRuntimeInitialized();if(e.postRun)for("function"==typeof e.postRun&&(e.postRun=[e.postRun]);e.postRun.length;){var b=e.postRun.shift();Aa.unshift(b)}N(Aa)}}if(!(0<J)){if(e.preRun)for("function"==typeof e.preRun&&(e.preRun=[e.preRun]);e.preRun.length;)Ba();N(xa);0<J||(e.setStatus?(e.setStatus("Running..."),setTimeout(function(){setTimeout(function(){e.setStatus("")},1);a()},1)):a())}}
 e.run=rb;if(e.preInit)for("function"==typeof e.preInit&&(e.preInit=[e.preInit]);0<e.preInit.length;)e.preInit.pop()();noExitRuntime=!0;rb();

codecs/wp2/enc/wp2_enc.js

@@ -47,7 +47,7 @@ a,d);0<d%65536&&(d+=65536-d%65536);a:{try{B.grow(Math.min(2147483648,d)-I.byteLe
 a:B,s:function(){}};
 (function(){function a(e){f.asm=e.exports;L=f.asm.C;M--;f.monitorRunDependencies&&f.monitorRunDependencies(M);0==M&&(null!==za&&(clearInterval(za),za=null),N&&(e=N,N=null,e()))}function b(e){a(e.instance)}function c(e){return Da().then(function(g){return WebAssembly.instantiate(g,d)}).then(e,function(g){v("failed to asynchronously prepare wasm: "+g);A(g)})}var d={a:ob};M++;f.monitorRunDependencies&&f.monitorRunDependencies(M);if(f.instantiateWasm)try{return f.instantiateWasm(d,a)}catch(e){return v("Module.instantiateWasm callback failed with error: "+
 e),!1}(function(){return w||"function"!==typeof WebAssembly.instantiateStreaming||Aa()||"function"!==typeof fetch?c(b):fetch(O,{credentials:"same-origin"}).then(function(e){return WebAssembly.instantiateStreaming(e,d).then(b,function(g){v("wasm streaming compile failed: "+g);v("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(ba);return{}})();
-var mb=f.___wasm_call_ctors=function(){return(mb=f.___wasm_call_ctors=f.asm.D).apply(null,arguments)},nb=f._malloc=function(){return(nb=f._malloc=f.asm.E).apply(null,arguments)},Z=f._free=function(){return(Z=f._free=f.asm.F).apply(null,arguments)},cb=f.___getTypeName=function(){return(cb=f.___getTypeName=f.asm.G).apply(null,arguments)};f.___embind_register_native_and_builtin_types=function(){return(f.___embind_register_native_and_builtin_types=f.asm.H).apply(null,arguments)};
+var mb=f.___wasm_call_ctors=function(){return(mb=f.___wasm_call_ctors=f.asm.D).apply(null,arguments)},Z=f._free=function(){return(Z=f._free=f.asm.E).apply(null,arguments)},nb=f._malloc=function(){return(nb=f._malloc=f.asm.F).apply(null,arguments)},cb=f.___getTypeName=function(){return(cb=f.___getTypeName=f.asm.G).apply(null,arguments)};f.___embind_register_native_and_builtin_types=function(){return(f.___embind_register_native_and_builtin_types=f.asm.H).apply(null,arguments)};
 f.dynCall_jiji=function(){return(f.dynCall_jiji=f.asm.I).apply(null,arguments)};var pb;N=function qb(){pb||rb();pb||(N=qb)};
 function rb(){function a(){if(!pb&&(pb=!0,f.calledRun=!0,!ea)){P(va);P(wa);aa(f);if(f.onRuntimeInitialized)f.onRuntimeInitialized();if(f.postRun)for("function"==typeof f.postRun&&(f.postRun=[f.postRun]);f.postRun.length;){var b=f.postRun.shift();xa.unshift(b)}P(xa)}}if(!(0<M)){if(f.preRun)for("function"==typeof f.preRun&&(f.preRun=[f.preRun]);f.preRun.length;)ya();P(ua);0<M||(f.setStatus?(f.setStatus("Running..."),setTimeout(function(){setTimeout(function(){f.setStatus("")},1);a()},1)):a())}}
 f.run=rb;if(f.preInit)for("function"==typeof f.preInit&&(f.preInit=[f.preInit]);0<f.preInit.length;)f.preInit.pop()();noExitRuntime=!0;rb();

codecs/wp2/enc/wp2_enc_mt.js

@@ -17,7 +17,7 @@ function Ba(a){return 2*a.length}function Ca(a,b){for(var c=0,d="";!(c>=b/4);){v
 function Ea(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}var m,aa,ca,da,fa,ha,ia,ka,ma;function p(a){m=a;A.HEAP8=aa=new Int8Array(a);A.HEAP16=da=new Int16Array(a);A.HEAP32=ha=new Int32Array(a);A.HEAPU8=ca=new Uint8Array(a);A.HEAPU16=fa=new Uint16Array(a);A.HEAPU32=ia=new Uint32Array(a);A.HEAPF32=ka=new Float32Array(a);A.HEAPF64=ma=new Float64Array(a)}var Fa=A.INITIAL_MEMORY||16777216;
 if(D)k=A.wasmMemory,m=A.buffer;else if(A.wasmMemory)k=A.wasmMemory;else if(k=new WebAssembly.Memory({initial:Fa/65536,maximum:32768,shared:!0}),!(k.buffer instanceof SharedArrayBuffer))throw H("requested a shared WebAssembly.Memory but the returned buffer is not a SharedArrayBuffer, indicating that while the browser has SharedArrayBuffer it does not have WebAssembly threads support - you may need to set a flag"),Error("bad memory");k&&(m=k.buffer);Fa=m.byteLength;p(m);var L,Ga=[],Ha=[],Ia=[],Ja=[];
 function Ka(){var a=A.preRun.shift();Ga.unshift(a)}var N=0,La=null,O=null;A.preloadedImages={};A.preloadedAudios={};function J(a){if(A.onAbort)A.onAbort(a);D&&console.error("Pthread aborting at "+Error().stack);H(a);ua=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");oa(a);throw a;}function Ma(){var a=P;return String.prototype.startsWith?a.startsWith("data:application/octet-stream;base64,"):0===a.indexOf("data:application/octet-stream;base64,")}var P="wp2_enc_mt.wasm";
-Ma()||(P=qa(P));function Na(){try{if(I)return new Uint8Array(I);if(ra)return ra(P);throw"both async and sync fetching of the wasm failed";}catch(a){J(a)}}function Oa(){return I||"function"!==typeof fetch?Promise.resolve().then(Na):fetch(P,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+P+"'";return a.arrayBuffer()}).catch(function(){return Na()})}var Qa={124965:function(a,b){setTimeout(function(){Pa(a,b)},0)},125043:function(){throw"Canceled!";}};
+Ma()||(P=qa(P));function Na(){try{if(I)return new Uint8Array(I);if(ra)return ra(P);throw"both async and sync fetching of the wasm failed";}catch(a){J(a)}}function Oa(){return I||"function"!==typeof fetch?Promise.resolve().then(Na):fetch(P,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+P+"'";return a.arrayBuffer()}).catch(function(){return Na()})}var Qa={109389:function(a,b){setTimeout(function(){Pa(a,b)},0)},109467:function(){throw"Canceled!";}};
 function Ra(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(A);else{var c=b.mb;"number"===typeof c?void 0===b.Ka?L.get(c)():L.get(c)(b.Ka):c(void 0===b.Ka?null:b.Ka)}}}function Sa(a,b,c){var d;-1!=a.indexOf("j")?d=c&&c.length?A["dynCall_"+a].apply(null,[b].concat(c)):A["dynCall_"+a].call(null,b):d=L.get(b).apply(null,c);return d}A.dynCall=Sa;var Q=0,Ta=0,Ua=0;function Va(a,b,c){Q=a|0;Ua=b|0;Ta=c|0}A.registerPthreadPtr=Va;
 function Wa(a,b){if(0>=a||a>e().length||a&1||0>b)return-28;if(0==b)return 0;2147483647<=b&&(b=Infinity);var c=Atomics.load(y(),R.bb>>2),d=0;if(c==a&&Atomics.compareExchange(y(),R.bb>>2,c,0)==c&&(--b,d=1,0>=b))return 1;a=Atomics.notify(y(),a>>2,b);if(0<=a)return a+d;throw"Atomics.notify returned an unexpected value "+a;}A._emscripten_futex_wake=Wa;
 function Xa(a){if(D)throw"Internal Error! cleanupThread() can only ever be called from main application thread!";if(!a)throw"Internal Error! Null pthread_ptr in cleanupThread!";y()[a+12>>2]=0;(a=R.Ea[a])&&R.Qa(a.worker)}
@@ -75,7 +75,7 @@ x+108+24>>2);h&&(y()[h>>2]=E);n&&(y()[n>>2]=x)}else H("pthread_getschedparam cal
 B:function(){}};
 (function(){function a(f,g){A.asm=f.exports;L=A.asm.V;ta=g;if(!D){var l=R.Ca.length;R.Ca.forEach(function(h){R.ab(h,function(){if(!--l&&(N--,A.monitorRunDependencies&&A.monitorRunDependencies(N),0==N&&(null!==La&&(clearInterval(La),La=null),O))){var n=O;O=null;n()}})})}}function b(f){a(f.instance,f.module)}function c(f){return Oa().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){H("failed to asynchronously prepare wasm: "+g);J(g)})}var d={a:rc};D||(va(!D,"addRunDependency cannot be used in a pthread worker"),
 N++,A.monitorRunDependencies&&A.monitorRunDependencies(N));if(A.instantiateWasm)try{return A.instantiateWasm(d,a)}catch(f){return H("Module.instantiateWasm callback failed with error: "+f),!1}(function(){return I||"function"!==typeof WebAssembly.instantiateStreaming||Ma()||"function"!==typeof fetch?c(b):fetch(P,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){H("wasm streaming compile failed: "+g);H("falling back to ArrayBuffer instantiation");
-return c(b)})})})().catch(oa);return{}})();var oc=A.___wasm_call_ctors=function(){return(oc=A.___wasm_call_ctors=A.asm.W).apply(null,arguments)},S=A._malloc=function(){return(S=A._malloc=A.asm.X).apply(null,arguments)},T=A._free=function(){return(T=A._free=A.asm.Y).apply(null,arguments)},Gb=A.___getTypeName=function(){return(Gb=A.___getTypeName=A.asm.Z).apply(null,arguments)};
+return c(b)})})})().catch(oa);return{}})();var oc=A.___wasm_call_ctors=function(){return(oc=A.___wasm_call_ctors=A.asm.W).apply(null,arguments)},T=A._free=function(){return(T=A._free=A.asm.X).apply(null,arguments)},S=A._malloc=function(){return(S=A._malloc=A.asm.Y).apply(null,arguments)},Gb=A.___getTypeName=function(){return(Gb=A.___getTypeName=A.asm.Z).apply(null,arguments)};
 A.___embind_register_native_and_builtin_types=function(){return(A.___embind_register_native_and_builtin_types=A.asm._).apply(null,arguments)};var ic=A._emscripten_get_global_libc=function(){return(ic=A._emscripten_get_global_libc=A.asm.$).apply(null,arguments)};A.___em_js__initPthreadsJS=function(){return(A.___em_js__initPthreadsJS=A.asm.aa).apply(null,arguments)};
 var Pb=A.stackSave=function(){return(Pb=A.stackSave=A.asm.ba).apply(null,arguments)},cb=A.stackRestore=function(){return(cb=A.stackRestore=A.asm.ca).apply(null,arguments)},Qb=A.stackAlloc=function(){return(Qb=A.stackAlloc=A.asm.da).apply(null,arguments)},qc=A._memalign=function(){return(qc=A._memalign=A.asm.ea).apply(null,arguments)};A._emscripten_main_browser_thread_id=function(){return(A._emscripten_main_browser_thread_id=A.asm.fa).apply(null,arguments)};
 var $a=A.___pthread_tsd_run_dtors=function(){return($a=A.___pthread_tsd_run_dtors=A.asm.ga).apply(null,arguments)},ab=A._emscripten_main_thread_process_queued_calls=function(){return(ab=A._emscripten_main_thread_process_queued_calls=A.asm.ha).apply(null,arguments)};A._emscripten_current_thread_process_queued_calls=function(){return(A._emscripten_current_thread_process_queued_calls=A.asm.ia).apply(null,arguments)};
@@ -84,7 +84,7 @@ A._emscripten_sync_run_in_main_thread=function(){return(A._emscripten_sync_run_i
 A._emscripten_sync_run_in_main_thread_2=function(){return(A._emscripten_sync_run_in_main_thread_2=A.asm.pa).apply(null,arguments)};A._emscripten_sync_run_in_main_thread_xprintf_varargs=function(){return(A._emscripten_sync_run_in_main_thread_xprintf_varargs=A.asm.qa).apply(null,arguments)};A._emscripten_sync_run_in_main_thread_3=function(){return(A._emscripten_sync_run_in_main_thread_3=A.asm.ra).apply(null,arguments)};
 var pc=A._emscripten_sync_run_in_main_thread_4=function(){return(pc=A._emscripten_sync_run_in_main_thread_4=A.asm.sa).apply(null,arguments)};A._emscripten_sync_run_in_main_thread_5=function(){return(A._emscripten_sync_run_in_main_thread_5=A.asm.ta).apply(null,arguments)};A._emscripten_sync_run_in_main_thread_6=function(){return(A._emscripten_sync_run_in_main_thread_6=A.asm.ua).apply(null,arguments)};
 A._emscripten_sync_run_in_main_thread_7=function(){return(A._emscripten_sync_run_in_main_thread_7=A.asm.va).apply(null,arguments)};var Rb=A._emscripten_run_in_main_runtime_thread_js=function(){return(Rb=A._emscripten_run_in_main_runtime_thread_js=A.asm.wa).apply(null,arguments)},Xb=A.__emscripten_call_on_thread=function(){return(Xb=A.__emscripten_call_on_thread=A.asm.xa).apply(null,arguments)};A._emscripten_tls_init=function(){return(A._emscripten_tls_init=A.asm.ya).apply(null,arguments)};
-A.dynCall_jiji=function(){return(A.dynCall_jiji=A.asm.za).apply(null,arguments)};var Za=A._main_thread_futex=139708;A.PThread=R;A.PThread=R;A._pthread_self=jc;A.wasmMemory=k;A.ExitStatus=sc;var tc;function sc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}O=function uc(){tc||vc();tc||(O=uc)};
+A.dynCall_jiji=function(){return(A.dynCall_jiji=A.asm.za).apply(null,arguments)};var Za=A._main_thread_futex=124012;A.PThread=R;A.PThread=R;A._pthread_self=jc;A.wasmMemory=k;A.ExitStatus=sc;var tc;function sc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}O=function uc(){tc||vc();tc||(O=uc)};
 function vc(){function a(){if(!tc&&(tc=!0,A.calledRun=!0,!ua)){Ra(Ha);D||Ra(Ia);na(A);if(A.onRuntimeInitialized)A.onRuntimeInitialized();if(!D){if(A.postRun)for("function"==typeof A.postRun&&(A.postRun=[A.postRun]);A.postRun.length;){var b=A.postRun.shift();Ja.unshift(b)}Ra(Ja)}}}if(!(0<N)){if(!D){if(A.preRun)for("function"==typeof A.preRun&&(A.preRun=[A.preRun]);A.preRun.length;)Ka();Ra(Ga)}0<N||(A.setStatus?(A.setStatus("Running..."),setTimeout(function(){setTimeout(function(){A.setStatus("")},
 1);a()},1)):a())}}A.run=vc;if(A.preInit)for("function"==typeof A.preInit&&(A.preInit=[A.preInit]);0<A.preInit.length;)A.preInit.pop()();D||(noExitRuntime=!0);D?R.wb():vc();
 

codecs/wp2/enc/wp2_enc_mt_simd.js

@@ -17,7 +17,7 @@ function Ba(a){return 2*a.length}function Ca(a,b){for(var c=0,d="";!(c>=b/4);){v
 function Ea(a){for(var b=0,c=0;c<a.length;++c){var d=a.charCodeAt(c);55296<=d&&57343>=d&&++c;b+=4}return b}var m,aa,ca,da,fa,ha,ia,ka,ma;function p(a){m=a;A.HEAP8=aa=new Int8Array(a);A.HEAP16=da=new Int16Array(a);A.HEAP32=ha=new Int32Array(a);A.HEAPU8=ca=new Uint8Array(a);A.HEAPU16=fa=new Uint16Array(a);A.HEAPU32=ia=new Uint32Array(a);A.HEAPF32=ka=new Float32Array(a);A.HEAPF64=ma=new Float64Array(a)}var Fa=A.INITIAL_MEMORY||16777216;
 if(D)k=A.wasmMemory,m=A.buffer;else if(A.wasmMemory)k=A.wasmMemory;else if(k=new WebAssembly.Memory({initial:Fa/65536,maximum:32768,shared:!0}),!(k.buffer instanceof SharedArrayBuffer))throw H("requested a shared WebAssembly.Memory but the returned buffer is not a SharedArrayBuffer, indicating that while the browser has SharedArrayBuffer it does not have WebAssembly threads support - you may need to set a flag"),Error("bad memory");k&&(m=k.buffer);Fa=m.byteLength;p(m);var L,Ga=[],Ha=[],Ia=[],Ja=[];
 function Ka(){var a=A.preRun.shift();Ga.unshift(a)}var N=0,La=null,O=null;A.preloadedImages={};A.preloadedAudios={};function J(a){if(A.onAbort)A.onAbort(a);D&&console.error("Pthread aborting at "+Error().stack);H(a);ua=!0;a=new WebAssembly.RuntimeError("abort("+a+"). Build with -s ASSERTIONS=1 for more info.");oa(a);throw a;}function Ma(){var a=P;return String.prototype.startsWith?a.startsWith("data:application/octet-stream;base64,"):0===a.indexOf("data:application/octet-stream;base64,")}var P="wp2_enc_mt_simd.wasm";
-Ma()||(P=qa(P));function Na(){try{if(I)return new Uint8Array(I);if(ra)return ra(P);throw"both async and sync fetching of the wasm failed";}catch(a){J(a)}}function Oa(){return I||"function"!==typeof fetch?Promise.resolve().then(Na):fetch(P,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+P+"'";return a.arrayBuffer()}).catch(function(){return Na()})}var Qa={125045:function(a,b){setTimeout(function(){Pa(a,b)},0)},125123:function(){throw"Canceled!";}};
+Ma()||(P=qa(P));function Na(){try{if(I)return new Uint8Array(I);if(ra)return ra(P);throw"both async and sync fetching of the wasm failed";}catch(a){J(a)}}function Oa(){return I||"function"!==typeof fetch?Promise.resolve().then(Na):fetch(P,{credentials:"same-origin"}).then(function(a){if(!a.ok)throw"failed to load wasm binary file at '"+P+"'";return a.arrayBuffer()}).catch(function(){return Na()})}var Qa={109469:function(a,b){setTimeout(function(){Pa(a,b)},0)},109547:function(){throw"Canceled!";}};
 function Ra(a){for(;0<a.length;){var b=a.shift();if("function"==typeof b)b(A);else{var c=b.ob;"number"===typeof c?void 0===b.Ma?L.get(c)():L.get(c)(b.Ma):c(void 0===b.Ma?null:b.Ma)}}}function Sa(a,b,c){var d;-1!=a.indexOf("j")?d=c&&c.length?A["dynCall_"+a].apply(null,[b].concat(c)):A["dynCall_"+a].call(null,b):d=L.get(b).apply(null,c);return d}A.dynCall=Sa;var Q=0,Ta=0,Ua=0;function Va(a,b,c){Q=a|0;Ua=b|0;Ta=c|0}A.registerPthreadPtr=Va;
 function Wa(a,b){if(0>=a||a>e().length||a&1||0>b)return-28;if(0==b)return 0;2147483647<=b&&(b=Infinity);var c=Atomics.load(y(),R.eb>>2),d=0;if(c==a&&Atomics.compareExchange(y(),R.eb>>2,c,0)==c&&(--b,d=1,0>=b))return 1;a=Atomics.notify(y(),a>>2,b);if(0<=a)return a+d;throw"Atomics.notify returned an unexpected value "+a;}A._emscripten_futex_wake=Wa;
 function Xa(a){if(D)throw"Internal Error! cleanupThread() can only ever be called from main application thread!";if(!a)throw"Internal Error! Null pthread_ptr in cleanupThread!";y()[a+12>>2]=0;(a=R.Ga[a])&&R.Sa(a.worker)}
@@ -76,7 +76,7 @@ x+108+24>>2);h&&(y()[h>>2]=E);n&&(y()[n>>2]=x)}else H("pthread_getschedparam cal
 o:function(){}};
 (function(){function a(f,g){A.asm=f.exports;L=A.asm.V;ta=g;if(!D){var l=R.Ea.length;R.Ea.forEach(function(h){R.cb(h,function(){if(!--l&&(N--,A.monitorRunDependencies&&A.monitorRunDependencies(N),0==N&&(null!==La&&(clearInterval(La),La=null),O))){var n=O;O=null;n()}})})}}function b(f){a(f.instance,f.module)}function c(f){return Oa().then(function(g){return WebAssembly.instantiate(g,d)}).then(f,function(g){H("failed to asynchronously prepare wasm: "+g);J(g)})}var d={a:rc};D||(va(!D,"addRunDependency cannot be used in a pthread worker"),
 N++,A.monitorRunDependencies&&A.monitorRunDependencies(N));if(A.instantiateWasm)try{return A.instantiateWasm(d,a)}catch(f){return H("Module.instantiateWasm callback failed with error: "+f),!1}(function(){return I||"function"!==typeof WebAssembly.instantiateStreaming||Ma()||"function"!==typeof fetch?c(b):fetch(P,{credentials:"same-origin"}).then(function(f){return WebAssembly.instantiateStreaming(f,d).then(b,function(g){H("wasm streaming compile failed: "+g);H("falling back to ArrayBuffer instantiation");
-return c(b)})})})().catch(oa);return{}})();var oc=A.___wasm_call_ctors=function(){return(oc=A.___wasm_call_ctors=A.asm.W).apply(null,arguments)},S=A._malloc=function(){return(S=A._malloc=A.asm.X).apply(null,arguments)},T=A._free=function(){return(T=A._free=A.asm.Y).apply(null,arguments)},Gb=A.___getTypeName=function(){return(Gb=A.___getTypeName=A.asm.Z).apply(null,arguments)};
+return c(b)})})})().catch(oa);return{}})();var oc=A.___wasm_call_ctors=function(){return(oc=A.___wasm_call_ctors=A.asm.W).apply(null,arguments)},T=A._free=function(){return(T=A._free=A.asm.X).apply(null,arguments)},S=A._malloc=function(){return(S=A._malloc=A.asm.Y).apply(null,arguments)},Gb=A.___getTypeName=function(){return(Gb=A.___getTypeName=A.asm.Z).apply(null,arguments)};
 A.___embind_register_native_and_builtin_types=function(){return(A.___embind_register_native_and_builtin_types=A.asm._).apply(null,arguments)};var ic=A._emscripten_get_global_libc=function(){return(ic=A._emscripten_get_global_libc=A.asm.$).apply(null,arguments)};A.___em_js__initPthreadsJS=function(){return(A.___em_js__initPthreadsJS=A.asm.aa).apply(null,arguments)};
 var Pb=A.stackSave=function(){return(Pb=A.stackSave=A.asm.ba).apply(null,arguments)},cb=A.stackRestore=function(){return(cb=A.stackRestore=A.asm.ca).apply(null,arguments)},Qb=A.stackAlloc=function(){return(Qb=A.stackAlloc=A.asm.da).apply(null,arguments)},qc=A._memalign=function(){return(qc=A._memalign=A.asm.ea).apply(null,arguments)};A._emscripten_main_browser_thread_id=function(){return(A._emscripten_main_browser_thread_id=A.asm.fa).apply(null,arguments)};
 var $a=A.___pthread_tsd_run_dtors=function(){return($a=A.___pthread_tsd_run_dtors=A.asm.ga).apply(null,arguments)},ab=A._emscripten_main_thread_process_queued_calls=function(){return(ab=A._emscripten_main_thread_process_queued_calls=A.asm.ha).apply(null,arguments)};A._emscripten_current_thread_process_queued_calls=function(){return(A._emscripten_current_thread_process_queued_calls=A.asm.ia).apply(null,arguments)};
@@ -85,7 +85,7 @@ A._emscripten_sync_run_in_main_thread=function(){return(A._emscripten_sync_run_i
 A._emscripten_sync_run_in_main_thread_2=function(){return(A._emscripten_sync_run_in_main_thread_2=A.asm.pa).apply(null,arguments)};A._emscripten_sync_run_in_main_thread_xprintf_varargs=function(){return(A._emscripten_sync_run_in_main_thread_xprintf_varargs=A.asm.qa).apply(null,arguments)};A._emscripten_sync_run_in_main_thread_3=function(){return(A._emscripten_sync_run_in_main_thread_3=A.asm.ra).apply(null,arguments)};
 var pc=A._emscripten_sync_run_in_main_thread_4=function(){return(pc=A._emscripten_sync_run_in_main_thread_4=A.asm.sa).apply(null,arguments)};A._emscripten_sync_run_in_main_thread_5=function(){return(A._emscripten_sync_run_in_main_thread_5=A.asm.ta).apply(null,arguments)};A._emscripten_sync_run_in_main_thread_6=function(){return(A._emscripten_sync_run_in_main_thread_6=A.asm.ua).apply(null,arguments)};
 A._emscripten_sync_run_in_main_thread_7=function(){return(A._emscripten_sync_run_in_main_thread_7=A.asm.va).apply(null,arguments)};var Rb=A._emscripten_run_in_main_runtime_thread_js=function(){return(Rb=A._emscripten_run_in_main_runtime_thread_js=A.asm.wa).apply(null,arguments)},Xb=A.__emscripten_call_on_thread=function(){return(Xb=A.__emscripten_call_on_thread=A.asm.xa).apply(null,arguments)};A._emscripten_tls_init=function(){return(A._emscripten_tls_init=A.asm.ya).apply(null,arguments)};
-A.dynCall_jiii=function(){return(A.dynCall_jiii=A.asm.za).apply(null,arguments)};A.dynCall_jiiiiii=function(){return(A.dynCall_jiiiiii=A.asm.Aa).apply(null,arguments)};A.dynCall_jiji=function(){return(A.dynCall_jiji=A.asm.Ba).apply(null,arguments)};var Za=A._main_thread_futex=139852;A.PThread=R;A.PThread=R;A._pthread_self=jc;A.wasmMemory=k;A.ExitStatus=sc;var tc;function sc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}O=function uc(){tc||vc();tc||(O=uc)};
+A.dynCall_jiii=function(){return(A.dynCall_jiii=A.asm.za).apply(null,arguments)};A.dynCall_jiiiiii=function(){return(A.dynCall_jiiiiii=A.asm.Aa).apply(null,arguments)};A.dynCall_jiji=function(){return(A.dynCall_jiji=A.asm.Ba).apply(null,arguments)};var Za=A._main_thread_futex=124172;A.PThread=R;A.PThread=R;A._pthread_self=jc;A.wasmMemory=k;A.ExitStatus=sc;var tc;function sc(a){this.name="ExitStatus";this.message="Program terminated with exit("+a+")";this.status=a}O=function uc(){tc||vc();tc||(O=uc)};
 function vc(){function a(){if(!tc&&(tc=!0,A.calledRun=!0,!ua)){Ra(Ha);D||Ra(Ia);na(A);if(A.onRuntimeInitialized)A.onRuntimeInitialized();if(!D){if(A.postRun)for("function"==typeof A.postRun&&(A.postRun=[A.postRun]);A.postRun.length;){var b=A.postRun.shift();Ja.unshift(b)}Ra(Ja)}}}if(!(0<N)){if(!D){if(A.preRun)for("function"==typeof A.preRun&&(A.preRun=[A.preRun]);A.preRun.length;)Ka();Ra(Ga)}0<N||(A.setStatus?(A.setStatus("Running..."),setTimeout(function(){setTimeout(function(){A.setStatus("")},
 1);a()},1)):a())}}A.run=vc;if(A.preInit)for("function"==typeof A.preInit&&(A.preInit=[A.preInit]);0<A.preInit.length;)A.preInit.pop()();D||(noExitRuntime=!0);D?R.yb():vc();
 

codecs/wp2/enc/wp2_node_enc.js

@@ -48,7 +48,7 @@ a,d);0<d%65536&&(d+=65536-d%65536);a:{try{A.grow(Math.min(2147483648,d)-H.byteLe
 2]=e;return 0},a:A,s:function(){}};
 (function(){function a(e){f.asm=e.exports;K=f.asm.C;L--;f.monitorRunDependencies&&f.monitorRunDependencies(L);0==L&&(null!==Da&&(clearInterval(Da),Da=null),M&&(e=M,M=null,e()))}function b(e){a(e.instance)}function c(e){return Promise.resolve().then(Ga).then(function(g){return WebAssembly.instantiate(g,d)}).then(e,function(g){v("failed to asynchronously prepare wasm: "+g);u(g)})}var d={a:qb};L++;f.monitorRunDependencies&&f.monitorRunDependencies(L);if(f.instantiateWasm)try{return f.instantiateWasm(d,a)}catch(e){return v("Module.instantiateWasm callback failed with error: "+
 e),!1}(function(){return w||"function"!==typeof WebAssembly.instantiateStreaming||Ea()||"function"!==typeof fetch?c(b):fetch(N,{credentials:"same-origin"}).then(function(e){return WebAssembly.instantiateStreaming(e,d).then(b,function(g){v("wasm streaming compile failed: "+g);v("falling back to ArrayBuffer instantiation");return c(b)})})})().catch(ba);return{}})();
-var ob=f.___wasm_call_ctors=function(){return(ob=f.___wasm_call_ctors=f.asm.D).apply(null,arguments)},pb=f._malloc=function(){return(pb=f._malloc=f.asm.E).apply(null,arguments)},Z=f._free=function(){return(Z=f._free=f.asm.F).apply(null,arguments)},eb=f.___getTypeName=function(){return(eb=f.___getTypeName=f.asm.G).apply(null,arguments)};f.___embind_register_native_and_builtin_types=function(){return(f.___embind_register_native_and_builtin_types=f.asm.H).apply(null,arguments)};
+var ob=f.___wasm_call_ctors=function(){return(ob=f.___wasm_call_ctors=f.asm.D).apply(null,arguments)},Z=f._free=function(){return(Z=f._free=f.asm.E).apply(null,arguments)},pb=f._malloc=function(){return(pb=f._malloc=f.asm.F).apply(null,arguments)},eb=f.___getTypeName=function(){return(eb=f.___getTypeName=f.asm.G).apply(null,arguments)};f.___embind_register_native_and_builtin_types=function(){return(f.___embind_register_native_and_builtin_types=f.asm.H).apply(null,arguments)};
 f.dynCall_jiji=function(){return(f.dynCall_jiji=f.asm.I).apply(null,arguments)};var rb;M=function sb(){rb||tb();rb||(M=sb)};
 function tb(){function a(){if(!rb&&(rb=!0,f.calledRun=!0,!ka)){O(za);O(Aa);aa(f);if(f.onRuntimeInitialized)f.onRuntimeInitialized();if(f.postRun)for("function"==typeof f.postRun&&(f.postRun=[f.postRun]);f.postRun.length;){var b=f.postRun.shift();Ba.unshift(b)}O(Ba)}}if(!(0<L)){if(f.preRun)for("function"==typeof f.preRun&&(f.preRun=[f.preRun]);f.preRun.length;)Ca();O(ya);0<L||(f.setStatus?(f.setStatus("Running..."),setTimeout(function(){setTimeout(function(){f.setStatus("")},1);a()},1)):a())}}
 f.run=tb;if(f.preInit)for("function"==typeof f.preInit&&(f.preInit=[f.preInit]);0<f.preInit.length;)f.preInit.pop()();noExitRuntime=!0;tb();

src/client/lazy-app/Compress/Output/custom-els/TwoUp/index.ts

@@ -68,6 +68,8 @@ export default class TwoUp extends HTMLElement {
         );
       },
     });
+
+    window.addEventListener('keydown', event => this._onKeyDown(event));
   }
 
   connectedCallback() {
@@ -94,6 +96,29 @@ export default class TwoUp extends HTMLElement {
     }
   }
 
+  // KeyDown event handler
+  private _onKeyDown(event: KeyboardEvent) {
+    if (event.code === 'Digit1' || event.code === 'Numpad1') {
+      this._position = 0;
+      this._relativePosition = 0;
+      this._setPosition();
+    } else if (event.code === 'Digit2' || event.code === 'Numpad2') {
+      const dimensionAxis = this.orientation === 'vertical' ? 'height' : 'width';
+      const bounds = this.getBoundingClientRect();
+
+      this._position = bounds[dimensionAxis] / 2;
+      this._relativePosition = (this._position / bounds[dimensionAxis]) / 2;
+      this._setPosition();
+    } else if (event.code === 'Digit3' || event.code === 'Numpad3') {
+      const dimensionAxis = this.orientation === 'vertical' ? 'height' : 'width';
+      const bounds = this.getBoundingClientRect();
+
+      this._position = bounds[dimensionAxis];
+      this._relativePosition = this._position / bounds[dimensionAxis];
+      this._setPosition();
+    }
+  }
+
   private _resetPosition() {
     // Set the initial position of the handle.
     requestAnimationFrame(() => {

src/client/lazy-app/Compress/index.tsx

@@ -604,6 +604,7 @@ export default class Compress extends Component<Props, State> {
             const resizeState: Partial<ProcessorState['resize']> = {
               width: decoded.width,
               height: decoded.height,
+              method: vectorImage ? 'vector' : 'lanczos3',
               // Disable resizing, to make it clearer to the user that something changed here
               enabled: false,
             };

src/static-build/pages/index/index.tsx

@@ -36,7 +36,7 @@ const Index: FunctionalComponent<Props> = () => (
       <meta name="mobile-web-app-capable" content="yes" />
       <meta name="apple-mobile-web-app-capable" content="yes" />
       <link rel="shortcut icon" href={favicon} />
-      <meta name="theme-color" content="#f78f21" />
+      <meta name="theme-color" content="#ff3385" />
       <link rel="manifest" href="/manifest.json" />
       <style
         dangerouslySetInnerHTML={{ __html: escapeStyleScriptContent(baseCss) }}