/* Metro module 14861; source: modules/thumbhash/ThumbhashUtils.tsx; dependencies: [13657, 2] */
function _fun112367(global, require, importDefault, importAll, module, exports, dependencyMap) { // fn#112367, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:15058:6, offset: 0x023c7b18, size: 113 bytes, params: 8, frame: 19
    const env0_0 = require;
    const closure = thumbHashToRGBA_112368;
    const Object = global.Object;
    Object.defineProperty(exports, '__esModule', {value: true});
    (require(2) /* metro dependency 2 */).fileFinishedImporting('modules/thumbhash/ThumbhashUtils.tsx');
    exports.createThumbhashImageFromPlaceholder = createThumbhashImageFromPlaceholder;
    exports.thumbHashToRGBA = closure;
}

function thumbHashToRGBA_112368(a0) { // fn#112368, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:15058:47, offset: 0x023c7b89, size: 1501 bytes, params: 2, frame: 101
    var r0;
    var r11;
    var r8;
    var r1;
    var r38;
    var r5;
    var r23;
    var r24;
    var r59;
    var r60;
    var r61;
    var r62;
    var r63;
    var r66;
    var r70;
    var r77;
    var r78;
    var r64;
    var r82;
    var r67;
    var r68;
    var r80;
    var r81;
    var r83;
    var r79;
    var r85;
    var r86;
    var r87;
    var r84;
    var value11;
    var value13;
    var value16;
    var value19;
    var value27;
    var value29;
    var value38;
    var value39;
    var value40;
    var value41;
    var value42;
    var value43;
    var value44;
    var value45;
    var value46;
    var value47;
    var value48;
    var value49;
    var value50;
    var value51;
    var value52;
    var value53;
    var value54;
    var value55;
    var value56;
    var value57;
    var value58;
    var value59;
    var value60;
    var value61;
    var value62;
    var value63;
    var value64;
    var value65;
    var value66;
    var value67;
    var value68;
    var value69;
    var value70;
    var value71;
    var value72;
    let value = a1;
    const env0_0 = a0;
    reducibleJoin2: while (true) {
        if (value !== undefined) {
            r0 = value;
            break reducibleJoin2;
        }
        r0 = {};
        break reducibleJoin2;
    }
    let detail = r0.detail;
    reducibleJoin4: while (true) {
        if (detail !== undefined) {
            break reducibleJoin4;
        }
        value = 1;
        detail = value;
        break reducibleJoin4;
    }
    let pop = r0.pop;
    reducibleJoin6: while (true) {
        if (pop !== undefined) {
            break reducibleJoin6;
        }
        value = 1;
        pop = value;
        break reducibleJoin6;
    }
    let Math = global.Math;
    const PI = Math.PI;
    Math = global.Math;
    const min = Math.min;
    Math = global.Math;
    const max = Math.max;
    Math = global.Math;
    const cos = Math.cos;
    Math = global.Math;
    const round = Math.round;
    value = 0;
    let property = a0[value];
    const value2 = 1;
    const value4 = property | a0[value2] << 8 | a0[2] << 16;
    const value5 = 3;
    const value6 = a0[value5] | a0[4] << 8;
    const value7 = value4 >> 23;
    const value8 = value6 >> 15;
    const value9 = 7;
    if (value8) {
        reducibleJoin10: while (true) {
            if (value7) {
                value11 = 5;
                r11 = value11;
                break reducibleJoin10;
            }
            r11 = value9;
            break reducibleJoin10;
        }
        r8 = r11;
    } else {
        r8 = value9 & value6;
    }
    const value12 = max(value5, r8);
    if (value8) {
        r1 = value9 & value6;
    } else {
        reducibleJoin14: while (true) {
            if (value7) {
                value13 = 5;
                r1 = value13;
                break reducibleJoin14;
            }
            r1 = value9;
            break reducibleJoin14;
        }
    }
    const value15 = max(value5, r1);
    reducibleJoin18: while (true) {
        if (value7) {
            value16 = (15 & a0[5]) / 15;
            r38 = value16;
            break reducibleJoin18;
        }
        r38 = value2;
        break reducibleJoin18;
    }
    const value17 = 5;
    const value18 = a0[value17] >> 4;
    reducibleJoin20: while (true) {
        if (value7) {
            value19 = 6;
            r5 = value19;
            break reducibleJoin20;
        }
        r5 = value17;
        break reducibleJoin20;
    }
    const closure = thumbHashToRGBA_112368DecodeChannel;
    const value20 = closure(value12, value15, (value4 >> 18 & 31) / 31 / 2);
    const value21 = closure(value5, value5, (value6 >> value5 & 63) / 63 * pop);
    const value22 = closure(value5, value5, (value6 >> 9 & 63) / 63 * pop);
    const r33 = value7 ? closure(value17, value17, value18 / 15) : [];
    const value25 = require(dependencyMap[value]).thumbHashToApproximateAspectRatio(a0);
    const value26 = 32;
    reducibleJoin25: while (true) {
        if (value25 > value2) {
            r1 = value26;
            break reducibleJoin25;
        }
        value27 = value26 * value25;
        r1 = value27;
        break reducibleJoin25;
    }
    const value28 = round(r1);
    reducibleJoin27: while (true) {
        if (value25 > value2) {
            value29 = value26 / value25;
            r1 = value29;
            break reducibleJoin27;
        }
        r1 = value26;
        break reducibleJoin27;
    }
    const value30 = round(r1);
    const Uint8Array = global.Uint8Array;
    const uint8Array = new Uint8Array(value28 * value30 * 4);
    const items2 = [];
    const items3 = [];
    const value34 = value < value30;
    const value35 = (63 & value4) / 63;
    if (value34) {
        r23 = value;
        r24 = value;
        reducibleLoop28: while (true) {
            if (value < value28) {
                r59 = value;
                r60 = r23;
                reducibleLoop29: while (true) {
                    r61 = value7 ? value17 : value5;
                    value38 = max(value12, r61);
                    if (value < value38) {
                        r61 = value;
                        reducibleLoop31: while (true) {
                            value39 = PI / value28;
                            items2[r61] = cos(value39 * (r59 + 0.5) * r61);
                            value40 = typeof r61 === 'bigint' ? r61 + 1n : +r61 + 1;
                            if (value40 < value38) {
                                r61 = value40;
                                continue reducibleLoop31;
                            }
                            break reducibleLoop31;
                        }
                    }
                    r61 = value7 ? value17 : value5;
                    value41 = max(value15, r61);
                    if (value < value41) {
                        r61 = value;
                        reducibleLoop34: while (true) {
                            value42 = PI / value30;
                            items3[r61] = cos(value42 * (r24 + 0.5) * r61);
                            value43 = typeof r61 === 'bigint' ? r61 + 1n : +r61 + 1;
                            if (value43 < value41) {
                                r61 = value43;
                                continue reducibleLoop34;
                            }
                            break reducibleLoop34;
                        }
                    }
                    if (value < value15) {
                        r61 = value;
                        r62 = value;
                        r63 = value35;
                        reducibleLoop36: while (true) {
                            r66 = r62 ? value : value2;
                            value44 = 2 * items3[r62];
                            value45 = r66 * value15;
                            if (value45 < value12 * (value15 - r62)) {
                                r70 = r66;
                                r77 = r61;
                                r78 = r63;
                                reducibleLoop38: while (true) {
                                    value46 = r70 > detail;
                                    reducibleJoin40: while (true) {
                                        if (value46) {
                                            r64 = value46;
                                            break reducibleJoin40;
                                        }
                                        value47 = r62 > detail;
                                        r64 = value47;
                                        break reducibleJoin40;
                                    }
                                    reducibleJoin42: while (true) {
                                        if (r64) {
                                            r82 = r78;
                                            break reducibleJoin42;
                                        }
                                        property = value20[r77];
                                        value48 = r78 + property * items2[r70] * value44;
                                        r82 = value48;
                                        break reducibleJoin42;
                                    }
                                    value49 = typeof r70 === 'bigint' ? r70 + 1n : +r70 + 1;
                                    value50 = typeof r77 === 'bigint' ? r77 + 1n : +r77 + 1;
                                    value51 = value49 * value15;
                                    if (value51 < value12 * (value15 - r62)) {
                                        r70 = value49;
                                        r77 = value50;
                                        r78 = r82;
                                        continue reducibleLoop38;
                                    }
                                    r67 = value50;
                                    r68 = r82;
                                    break reducibleLoop38;
                                }
                            } else {
                                r67 = r61;
                                r68 = r63;
                            }
                            value52 = typeof r62 === 'bigint' ? r62 + 1n : +r62 + 1;
                            if (value52 < value15) {
                                r61 = r67;
                                r62 = value52;
                                r63 = r68;
                                continue reducibleLoop36;
                            }
                            r80 = r68;
                            break reducibleLoop36;
                        }
                    } else {
                        r80 = value35;
                    }
                    r61 = value;
                    r62 = value;
                    r63 = (value4 >> 12 & 63) / 31.5 - value2;
                    r64 = (value4 >> 6 & 63) / 31.5 - value2;
                    reducibleLoop45: while (true) {
                        r66 = r62 ? value : value2;
                        value53 = 2 * items3[r62];
                        if (r66 < value5 - r62) {
                            r77 = r66;
                            r81 = r61;
                            r82 = r63;
                            r83 = r64;
                            reducibleLoop47: while (true) {
                                value54 = items2[r77] * value53;
                                value55 = r83 + value21[r81] * value54;
                                value56 = r82 + value22[r81] * value54;
                                value57 = typeof r77 === 'bigint' ? r77 + 1n : +r77 + 1;
                                value58 = typeof r81 === 'bigint' ? r81 + 1n : +r81 + 1;
                                if (value57 < value5 - r62) {
                                    r77 = value57;
                                    r81 = value58;
                                    r82 = value56;
                                    r83 = value55;
                                    continue reducibleLoop47;
                                }
                                r67 = value58;
                                r78 = value56;
                                r79 = value55;
                                break reducibleLoop47;
                            }
                        } else {
                            r67 = r61;
                            r78 = r63;
                            r79 = r64;
                        }
                        value59 = typeof r62 === 'bigint' ? r62 + 1n : +r62 + 1;
                        if (value59 < value5) {
                            r61 = r67;
                            r62 = value59;
                            r63 = r78;
                            r64 = r79;
                            continue reducibleLoop45;
                        }
                        break reducibleLoop45;
                    }
                    if (value7) {
                        r62 = value;
                        r63 = value;
                        r64 = r38;
                        reducibleLoop50: while (true) {
                            r82 = r63 ? value : value2;
                            value60 = 2 * items3[r63];
                            if (r82 < value17 - r63) {
                                r85 = r82;
                                r86 = r62;
                                r87 = r64;
                                reducibleLoop52: while (true) {
                                    property = r33[r86];
                                    value61 = r87 + property * items2[r85] * value60;
                                    value62 = typeof r85 === 'bigint' ? r85 + 1n : +r85 + 1;
                                    value63 = typeof r86 === 'bigint' ? r86 + 1n : +r86 + 1;
                                    if (value62 < value17 - r63) {
                                        r85 = value62;
                                        r86 = value63;
                                        r87 = value61;
                                        continue reducibleLoop52;
                                    }
                                    r83 = value63;
                                    r84 = value61;
                                    break reducibleLoop52;
                                }
                            } else {
                                r83 = r62;
                                r84 = r64;
                            }
                            value64 = typeof r63 === 'bigint' ? r63 + 1n : +r63 + 1;
                            if (value64 < value17) {
                                r62 = r83;
                                r63 = value64;
                                r64 = r84;
                                continue reducibleLoop50;
                            }
                            r61 = r84;
                            break reducibleLoop50;
                        }
                    } else {
                        r61 = r38;
                    }
                    value65 = r80 - 0.6666666666666666 * r79;
                    value66 = (value5 * r80 - value65 + r78) / 2;
                    uint8Array[r60] = max(value, 255 * min(value2, value66));
                    value67 = max(value, 255 * min(value2, value66 - r78));
                    uint8Array[r60 + value2] = value67;
                    value68 = max(value, 255 * min(value2, value65));
                    uint8Array[r60 + 2] = value68;
                    value69 = max(value, 255 * min(value2, r61));
                    uint8Array[r60 + value5] = value69;
                    value70 = typeof r59 === 'bigint' ? r59 + 1n : +r59 + 1;
                    value71 = r60 + 4;
                    if (value70 < value28) {
                        r59 = value70;
                        r60 = value71;
                        continue reducibleLoop29;
                    }
                    r23 = value71;
                    break reducibleLoop29;
                }
            }
            value72 = typeof r24 === 'bigint' ? r24 + 1n : +r24 + 1;
            if (value72 < value30) {
                r24 = value72;
                continue reducibleLoop28;
            }
            break reducibleLoop28;
        }
    }
    return {w: value28, h: value30, rgba: uint8Array};
}

function createThumbhashImageFromPlaceholder(a0) { // fn#112370, source: /ci/build/discord/discord/discord_android_rn/android/app/src/main/assets/index.android.bundle:15058:1505, offset: 0x023c8166, size: 121 bytes, params: 2, frame: 17
    const thumbHashToRGBA_112368Binding = thumbHashToRGBA_112368;
    const Uint8Array = global.Uint8Array;
    const value4 = thumbHashToRGBA_112368Binding(Uint8Array.from(global.atob(a0), function(a0) {
        return a0.charCodeAt(0);
    }), {'detail': 1, 'pop': 1.1});
    const value = require(13657) /* metro dependency 13657 */;
    return value.rgbaToDataURL(value4.w, value4.h, value4.rgba);
}