28 lines
979 B
JavaScript
28 lines
979 B
JavaScript
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function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
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import UTIF from 'utif';
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var MIME_TYPE = 'image/tiff';
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export default (function () {
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return {
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mime: _defineProperty({}, MIME_TYPE, ['tiff', 'tif']),
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constants: {
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MIME_TIFF: MIME_TYPE
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},
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decoders: _defineProperty({}, MIME_TYPE, function (data) {
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var ifds = UTIF.decode(data);
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var page = ifds[0];
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UTIF.decodeImages(data, ifds);
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var rgba = UTIF.toRGBA8(page);
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return {
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data: Buffer.from(rgba),
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width: page.t256[0],
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height: page.t257[0]
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};
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}),
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encoders: _defineProperty({}, MIME_TYPE, function (image) {
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var tiff = UTIF.encodeImage(image.bitmap.data, image.bitmap.width, image.bitmap.height);
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return Buffer.from(tiff);
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})
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};
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});
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//# sourceMappingURL=index.js.map
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