252 lines
8.6 KiB
JavaScript
252 lines
8.6 KiB
JavaScript
// Module ID: 4847
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// Function ID: 4848
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// Dependencies: [4807, 4822, 4823, 4819, 4802]
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// Module 4847
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const require = arg1;
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const module = arg2;
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const dependencyMap = arg6;
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let c3 = 16;
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arg5.default = {
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read(buffer, sum) {
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let iter;
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let obj = module(4807);
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const byteOrder = obj.getByteOrder(buffer, sum);
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let obj1 = require(4822) /* readTag */;
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let obj2 = require(4822) /* readTag */;
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const ifd = obj1.readIfd(buffer, require(4823) /* importDefaultResult1 */.IFD_TYPE_MPF, sum, obj2.get0thIfdOffset(buffer, sum, byteOrder), byteOrder, arg2);
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if (ifd.MPEntry) {
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const items = [];
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const _Math = Math;
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let num13 = 0;
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if (0 < Math.ceil(ifd.MPEntry.value.length / c3)) {
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while (true) {
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items[num13] = {};
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let value = ifd.MPEntry.value;
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let tmp5 = c3;
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let result = num13 * c3;
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let tmp7 = module;
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let tmp8 = dependencyMap;
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let obj3 = module(4819);
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let typeSize = obj3.getTypeSize("LONG");
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let tmp10 = num13;
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if (byteOrder === module(4807).LITTLE_ENDIAN) {
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let num17 = 0;
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let num18 = 0;
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let num19 = 0;
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if (0 < typeSize) {
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do {
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num18 = num18 + (value[result + num17] << 8 * num17);
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num17 = num17 + 1;
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num19 = num18;
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} while (num17 < typeSize);
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}
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let num16 = num19;
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} else {
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let num14 = 0;
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let num15 = 0;
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num16 = 0;
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if (0 < typeSize) {
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do {
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num15 = num15 + (value[result + num14] << 8 * (typeSize - 1 - num14));
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num14 = num14 + 1;
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num16 = num15;
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} while (num14 < typeSize);
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}
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}
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let items1 = [num16 >> 31 & 1, num16 >> 30 & 1, num16 >> 29 & 1];
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let items2 = [];
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if (items1[0]) {
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let arr = items2.push("Dependent Parent Image");
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}
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if (items1[1]) {
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arr = items2.push("Dependent Child Image");
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}
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if (items1[2]) {
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let arr1 = items2.push("Representative Image");
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}
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obj = { value: null, description: null };
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obj[0] = items1;
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let tmp14 = items2.join(", ") || "None";
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obj[1] = tmp14;
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items[num13].ImageFlags = obj;
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let tmp15 = num16 >> 24 & 7;
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obj = { value: null, description: null };
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obj[0] = tmp15;
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let str11 = "Unknown";
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if (0 === tmp15) {
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str11 = "JPEG";
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}
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obj[1] = str11;
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items[num13].ImageFormat = obj;
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let tmp16 = 16777215 & num16;
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obj1 = { value: null, description: null };
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obj1[0] = tmp16;
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let str12 = { 196608: "Baseline MP Primary Image", 65537: "Large Thumbnail (VGA equivalent)", 65538: "Large Thumbnail (Full HD equivalent)", 131073: "Multi-Frame Image (Panorama)", 131074: "Multi-Frame Image (Disparity)", 131075: "Multi-Frame Image (Multi-Angle)", 0: "Undefined" }[tmp16];
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if (!str12) {
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str12 = "Unknown";
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}
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obj1[1] = str12;
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items[num13].ImageType = obj1;
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value = ifd.MPEntry.value;
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let tmp17 = c3;
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sum = num13 * c3 + 4;
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let tmp19 = module;
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let tmp20 = dependencyMap;
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let obj8 = module(4819);
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let typeSize1 = obj8.getTypeSize("LONG");
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if (byteOrder === module(4807).LITTLE_ENDIAN) {
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let num23 = 0;
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let num24 = 0;
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let num25 = 0;
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if (0 < typeSize1) {
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do {
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num24 = num24 + (value[sum + num23] << 8 * num23);
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num23 = num23 + 1;
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num25 = num24;
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} while (num23 < typeSize1);
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}
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let num22 = num25;
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} else {
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let num20 = 0;
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let num21 = 0;
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num22 = 0;
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if (0 < typeSize1) {
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do {
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num21 = num21 + (value[sum + num20] << 8 * (typeSize1 - 1 - num20));
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num20 = num20 + 1;
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num22 = num21;
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} while (num20 < typeSize1);
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}
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}
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obj2 = { value: null, description: null };
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obj2[0] = num22;
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obj2[1] = "" + num22;
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items[num13].ImageSize = obj2;
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let num26 = 0;
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iter = ifd.MPEntry;
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if (0 !== num13) {
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break;
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} else {
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obj3 = { value: null, description: null };
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obj3[0] = 0;
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obj3[1] = "";
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items[num13].ImageOffset = obj3;
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value = ifd.MPEntry.value;
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let tmp23 = c3;
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let sum1 = num13 * c3 + 12;
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let tmp25 = module;
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let tmp26 = dependencyMap;
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let obj11 = module(4819);
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let typeSize2 = obj11.getTypeSize("SHORT");
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if (byteOrder === module(4807).LITTLE_ENDIAN) {
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let num36 = 0;
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let num37 = 0;
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let num38 = 0;
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if (0 < typeSize2) {
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do {
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num37 = num37 + (value[sum1 + num36] << 8 * num36);
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num36 = num36 + 1;
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num38 = num37;
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} while (num36 < typeSize2);
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}
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let num35 = num38;
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} else {
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let num33 = 0;
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let num34 = 0;
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num35 = 0;
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if (0 < typeSize2) {
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do {
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num34 = num34 + (value[sum1 + num33] << 8 * (typeSize2 - 1 - num33));
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num33 = num33 + 1;
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num35 = num34;
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} while (num33 < typeSize2);
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}
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}
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let obj4 = { value: null, description: null };
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obj4[0] = num35;
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obj4[1] = "" + num35;
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items[num13].DependentImage1EntryNumber = obj4;
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let value1 = ifd.MPEntry.value;
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let tmp28 = c3;
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let sum2 = num13 * c3 + 14;
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let tmp30 = module;
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let tmp31 = dependencyMap;
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let obj13 = module(4819);
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let typeSize3 = obj13.getTypeSize("SHORT");
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if (byteOrder === module(4807).LITTLE_ENDIAN) {
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let num42 = 0;
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let num43 = 0;
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let num44 = 0;
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if (0 < typeSize3) {
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do {
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num43 = num43 + (value1[sum2 + num42] << 8 * num42);
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num42 = num42 + 1;
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num44 = num43;
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} while (num42 < typeSize3);
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}
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let num41 = num44;
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} else {
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let num39 = 0;
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let num40 = 0;
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num41 = 0;
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if (0 < typeSize3) {
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do {
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num40 = num40 + (value1[sum2 + num39] << 8 * (typeSize3 - 1 - num39));
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num39 = num39 + 1;
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num41 = num40;
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} while (num39 < typeSize3);
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}
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}
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let obj5 = { value: null, description: null };
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obj5[0] = num41;
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obj5[1] = "" + num41;
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items[num13].DependentImage2EntryNumber = obj5;
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buffer = buffer.buffer;
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items[num13].image = buffer.slice(0, num22);
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let tmp33 = require;
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let tmp34 = dependencyMap;
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let obj15 = require(4802) /* getDataView */;
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let deferInitResult = obj15.deferInit(items[num13], "base64", function() {
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return callback(table[4]).getBase64Image(this.image);
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});
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num13 = num13 + 1;
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let _Math2 = Math;
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let tmp36 = c3;
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}
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}
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const value2 = iter.value;
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const sum3 = num13 * c3 + 8;
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const typeSize4 = module(4819).getTypeSize("LONG");
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if (byteOrder === module(4807).LITTLE_ENDIAN) {
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let num30 = 0;
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let num31 = 0;
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let num32 = 0;
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if (0 < typeSize4) {
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do {
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num31 = num31 + (value2[sum3 + num30] << 8 * num30);
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num30 = num30 + 1;
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num32 = num31;
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} while (num30 < typeSize4);
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}
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let num29 = num32;
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} else {
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let num27 = 0;
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let num28 = 0;
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num29 = 0;
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if (0 < typeSize4) {
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do {
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num28 = num28 + (value2[sum3 + num27] << 8 * (typeSize4 - 1 - num27));
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num27 = num27 + 1;
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num29 = num28;
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} while (num27 < typeSize4);
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}
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}
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const sum4 = num29 + sum;
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const obj16 = module(4819);
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}
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ifd.Images = items;
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}
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return ifd;
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}
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};
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