49 lines
1.5 KiB
JavaScript
49 lines
1.5 KiB
JavaScript
import * as wasm from './squooshhqx_bg.wasm';
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let cachegetUint32Memory0 = null;
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function getUint32Memory0() {
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if (cachegetUint32Memory0 === null || cachegetUint32Memory0.buffer !== wasm.memory.buffer) {
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cachegetUint32Memory0 = new Uint32Array(wasm.memory.buffer);
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}
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return cachegetUint32Memory0;
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}
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let WASM_VECTOR_LEN = 0;
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function passArray32ToWasm0(arg, malloc) {
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const ptr = malloc(arg.length * 4);
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getUint32Memory0().set(arg, ptr / 4);
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WASM_VECTOR_LEN = arg.length;
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return ptr;
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}
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let cachegetInt32Memory0 = null;
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function getInt32Memory0() {
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if (cachegetInt32Memory0 === null || cachegetInt32Memory0.buffer !== wasm.memory.buffer) {
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cachegetInt32Memory0 = new Int32Array(wasm.memory.buffer);
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}
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return cachegetInt32Memory0;
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}
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function getArrayU32FromWasm0(ptr, len) {
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return getUint32Memory0().subarray(ptr / 4, ptr / 4 + len);
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}
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/**
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* @param {Uint32Array} input_image
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* @param {number} input_width
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* @param {number} input_height
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* @param {number} factor
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* @returns {Uint32Array}
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*/
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export function resize(input_image, input_width, input_height, factor) {
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var ptr0 = passArray32ToWasm0(input_image, wasm.__wbindgen_malloc);
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var len0 = WASM_VECTOR_LEN;
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wasm.resize(8, ptr0, len0, input_width, input_height, factor);
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var r0 = getInt32Memory0()[8 / 4 + 0];
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var r1 = getInt32Memory0()[8 / 4 + 1];
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var v1 = getArrayU32FromWasm0(r0, r1).slice();
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wasm.__wbindgen_free(r0, r1 * 4);
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return v1;
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}
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