5e530992c3
adding blackfin optimized yuyvtoyv12 converter
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23831 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-07-20 00:09:45 +00:00
a143e429a1
document pointer offset by -8
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23603 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-06-22 00:14:22 +00:00
f8fb16fc31
re pipeline loop, to eliminate extra chroma reads
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23602 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-06-22 00:12:44 +00:00
42b67bdedc
correct chroma skewing bug, caused by incorrect stride adjustments
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23601 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-06-22 00:07:55 +00:00
ebe2eb246e
correcting spelling error, yuv2rgb888_line was renamed to yuv2rgb24_line
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23472 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-06-05 13:18:16 +00:00
b8b8271170
Blackfin optimized uyvytoyv12 routine. the implementation includes chroma averaging.
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This is 10x faster than the cooresponding C function.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23345 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-05-19 12:57:17 +00:00
ea9075f2c7
Blackfin optimized YUV420 to RGB CSC Color Space Converters.
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YUV2 -> RGB BGR for 565, 555 and 888 a.k.a. 24bit color.
Speed-up compared to C version compiled with -O3 187.28%
Patch by Marc Hoffman %mmh A pleasantst P com%
Original thread:
Date: May 9, 2007 2:46 AM
Subject: [FFmpeg-devel] PATCH BlackFin yuv2rgb color space conversion
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23307 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-05-13 19:22:32 +00:00
mhoffman
gpoirier