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JBIG2 - text region bitmap reading

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Jakub Melka
2019-11-01 18:20:49 +01:00
parent fc6985e35a
commit 0a8e66b16a
2 changed files with 149 additions and 8 deletions
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8
PdfForQtLib/sources/pdfjbig2decoder.h
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@@ -593,11 +593,15 @@ private:
/// Reads bitmap using decoding parameters
/// \param parameters Decoding parameters
PDFJBIG2Bitmap readBitmap(const PDFJBIG2BitmapDecodingParameters& parameters);
PDFJBIG2Bitmap readBitmap(PDFJBIG2BitmapDecodingParameters& parameters);
/// Reads refined bitmap using decoding parameters
/// \param parameters Decoding parameters
PDFJBIG2Bitmap readRefinementBitmap(const PDFJBIG2BitmapRefinementDecodingParameters& parameters);
PDFJBIG2Bitmap readRefinementBitmap(PDFJBIG2BitmapRefinementDecodingParameters& parameters);
/// Reads text bitmap using decoding parameters
/// \param parameters Decoding parameters
PDFJBIG2Bitmap readTextBitmap(PDFJBIG2TextRegionDecodingParameters& parameters);
/// Reads the region segment information field (see chapter 7.4.1)
PDFJBIG2RegionSegmentInformationField readRegionSegmentInformationField();