squoosh/codecs/hqx/pkg/squooshhqx.js

let wasm;

let cachegetUint32Memory0 = null;
function getUint32Memory0() {
    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;
}

let cachegetInt32Memory0 = null;
function getInt32Memory0() {
    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);
}
/**
* @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;
}

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;
                }
            }
        }

        const bytes = await module.arrayBuffer();
        return await WebAssembly.instantiate(bytes, imports);

    } else {

        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 === 'string' || (typeof Request === 'function' && input instanceof Request) || (typeof URL === 'function' && input instanceof URL)) {
        input = fetch(input);
    }

    const { instance, module } = await load(await input, imports);

    wasm = instance.exports;
    init.__wbindgen_wasm_module = module;

    return wasm;
}

export default init;