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eaparangoeaparango
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Update jspdf.plugin.addimage.js
Get the height and width of images compressed (SOS) - Start of Sca
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Lines changed: 8 additions & 1 deletion

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‎jspdf.plugin.addimage.js‎

Lines changed: 8 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -55,7 +55,14 @@ var getJpegSize = function(imgData) {
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if (imgData.charCodeAt(i) !== 0xff) {
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throw new Error('getJpegSize could not find the size of the image');
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}
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if (imgData.charCodeAt(i+1) === 0xc0) {
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if (imgData.charCodeAt(i+1) === 0xc0 || //(SOF) Huffman - Baseline DCT
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imgData.charCodeAt(i+1) === 0xc1 || //(SOF) Huffman - Extended sequential DCT
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imgData.charCodeAt(i+1) === 0xc2 || // Progressive DCT (SOF2)
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imgData.charCodeAt(i+1) === 0xc3 || // Spatial (sequential) lossless (SOF3)
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imgData.charCodeAt(i+1) === 0xc4 || // Differential sequential DCT (SOF5)
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imgData.charCodeAt(i+1) === 0xc5 || // Differential progressive DCT (SOF6)
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imgData.charCodeAt(i+1) === 0xc6 || // Differential spatial (SOF7)
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imgData.charCodeAt(i+1) === 0xc7) {
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height = imgData.charCodeAt(i+5)*256 + imgData.charCodeAt(i+6);
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width = imgData.charCodeAt(i+7)*256 + imgData.charCodeAt(i+8);
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return [width, height];

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