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buffer_size should be in bytes, not bits

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Hajo Nils Krabbenhöft 2015-09-16 22:19:51 +02:00
parent d38fee7599
commit 7825cbeb7d
1 changed files with 1 additions and 1 deletions
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2
modules/highgui/src/grfmt_tiff.cpp
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@ -226,7 +226,7 @@ bool TiffDecoder::readData( Mat& img )
bpp = 8; bpp = 8;
ncn = 4; ncn = 4;
} }
const size_t buffer_size = bpp * ncn * tile_height0 * tile_width0; const size_t buffer_size = (bpp/bitsPerByte) * ncn * tile_height0 * tile_width0;
AutoBuffer<uchar> _buffer( buffer_size ); AutoBuffer<uchar> _buffer( buffer_size );
uchar* buffer = _buffer; uchar* buffer = _buffer;
ushort* buffer16 = (ushort*)buffer; ushort* buffer16 = (ushort*)buffer;