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imgcodecs: fix 4 reading channel bmp images

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This commit is contained in:
berak 2017-10-01 15:32:55 +02:00
parent a9effeeb35
commit 089aac61f3
1 changed files with 4 additions and 2 deletions
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6
modules/imgcodecs/src/grfmt_bmp.cpp
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@ -481,8 +481,10 @@ decode_rle8_bad: ;
if( !color )
icvCvt_BGRA2Gray_8u_C4C1R( src, 0, data, 0, cvSize(m_width,1) );
else
icvCvt_BGRA2BGR_8u_C4C3R( src, 0, data, 0, cvSize(m_width,1) );
else if( img.channels() == 3 )
icvCvt_BGRA2BGR_8u_C4C3R(src, 0, data, 0, cvSize(m_width, 1));
else if( img.channels() == 4 )
memcpy(data, src, m_width * 4);
}
result = true;
break;