mirror of
https://github.com/GoogleChromeLabs/squoosh.git
synced 2025-11-14 01:37:26 +00:00
Add hqx
This commit is contained in:
@@ -6,7 +6,7 @@ echo "============================================="
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echo "Compiling wasm"
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echo "============================================="
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(
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wasm-pack build -- --verbose --locked
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wasm-pack build --target web -- --verbose --locked
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rm pkg/.gitignore
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)
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echo "============================================="
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5
codecs/hqx/pkg/README.md
Normal file
5
codecs/hqx/pkg/README.md
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@@ -0,0 +1,5 @@
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# HQX
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- Source: <https://github.com/CryZe/wasmboy-rs>
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- Version: v0.1.2
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- License: Apache 2.0
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52
codecs/hqx/pkg/squooshhqx.d.ts
vendored
52
codecs/hqx/pkg/squooshhqx.d.ts
vendored
@@ -1,10 +1,48 @@
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/* tslint:disable */
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/* eslint-disable */
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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: Uint32Array, input_width: number, input_height: number, factor: number): Uint32Array;
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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(
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input_image: Uint32Array,
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input_width: number,
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input_height: number,
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factor: number,
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): Uint32Array;
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export type InitInput =
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| RequestInfo
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| URL
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| Response
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| BufferSource
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| WebAssembly.Module;
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export interface InitOutput {
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readonly memory: WebAssembly.Memory;
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readonly resize: (
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a: number,
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b: number,
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c: number,
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d: number,
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e: number,
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f: number,
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) => void;
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readonly __wbindgen_malloc: (a: number) => number;
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readonly __wbindgen_free: (a: number, b: number) => void;
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}
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/**
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* If `module_or_path` is {RequestInfo} or {URL}, makes a request and
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* for everything else, calls `WebAssembly.instantiate` directly.
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*
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* @param {InitInput | Promise<InitInput>} module_or_path
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*
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* @returns {Promise<InitOutput>}
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*/
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export default function init(
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module_or_path?: InitInput | Promise<InitInput>,
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): Promise<InitOutput>;
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@@ -1,2 +1,107 @@
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import * as wasm from "./squooshhqx_bg.wasm";
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export * from "./squooshhqx_bg.js";
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let wasm;
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let cachegetUint32Memory0 = null;
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function getUint32Memory0() {
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if (
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cachegetUint32Memory0 === null ||
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cachegetUint32Memory0.buffer !== wasm.memory.buffer
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) {
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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 (
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cachegetInt32Memory0 === null ||
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cachegetInt32Memory0.buffer !== wasm.memory.buffer
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) {
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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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async function load(module, imports) {
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if (typeof Response === 'function' && module instanceof Response) {
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if (typeof WebAssembly.instantiateStreaming === 'function') {
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try {
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return await WebAssembly.instantiateStreaming(module, imports);
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} catch (e) {
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if (module.headers.get('Content-Type') != 'application/wasm') {
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console.warn(
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'`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',
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e,
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);
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} else {
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throw e;
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}
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}
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}
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const bytes = await module.arrayBuffer();
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return await WebAssembly.instantiate(bytes, imports);
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} else {
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const instance = await WebAssembly.instantiate(module, imports);
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if (instance instanceof WebAssembly.Instance) {
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return { instance, module };
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} else {
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return instance;
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}
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}
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}
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async function init(input) {
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if (typeof input === 'undefined') {
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input = import.meta.url.replace(/\.js$/, '_bg.wasm');
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}
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const imports = {};
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if (
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typeof input === 'string' ||
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(typeof Request === 'function' && input instanceof Request) ||
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(typeof URL === 'function' && input instanceof URL)
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) {
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input = fetch(input);
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}
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const { instance, module } = await load(await input, imports);
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wasm = instance.exports;
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init.__wbindgen_wasm_module = module;
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return wasm;
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}
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export default init;
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@@ -1,48 +0,0 @@
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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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