- 06 Feb, 2013 1 commit
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Diego Biurrun authored
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- 05 Feb, 2013 1 commit
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Diego Biurrun authored
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- 23 Jan, 2013 1 commit
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Diego Biurrun authored
It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
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- 10 Oct, 2012 1 commit
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Jean-Baptiste Kempf authored
Assign NEON specific function pointers after runtime check via av_get_cpu_flags(). Signed-off-by: Janne Grunau <janne-libav@jannau.net>
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- 20 Feb, 2012 1 commit
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Ronald S. Bultje authored
This prevents having to sign-extend on 64-bit systems with 32-bit ints, such as x86-64. Also fixes crashes on systems where we don't do it and arguments are not in registers, such as Win64 for all weight functions.
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- 16 Jan, 2012 2 commits
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Janne Grunau authored
Overall almost 4% faster, idct_add down from 350 to 85 cycles, idct_dc_add down from 83 to 30 cycles. squash: rv34 idct rearrange partial register loads
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Christophe GISQUET authored
Implement 1-pass inverse transform and reconstruction for inter blocks.
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- 12 Jan, 2012 1 commit
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Janne Grunau authored
30-50% faster than the C implementation, 0.5% overall speedup on bourne.rmvb.
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- 04 Jan, 2012 1 commit
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Christophe GISQUET authored
Perform dequantization while decoding coefficients instead of performing it on the entire coefficients buffer. Since quantized coefficients are very sparse, this usually causes a small speedup. Speedup of around 1% on Panda board compared to the removed here neon code. Global speedup is probably around 3%. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
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- 13 Dec, 2011 1 commit
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 06 Dec, 2011 1 commit
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Janne Grunau authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 21 May, 2011 1 commit
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Diego Biurrun authored
Add missing multiple inclusion guards; clean up #endif comments; add missing library prefixes; keep guard names consistent.
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- 19 Mar, 2011 1 commit
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Mans Rullgard authored
Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 08 Mar, 2010 3 commits
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Måns Rullgård authored
Originally committed as revision 22342 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Måns Rullgård authored
Originally committed as revision 22312 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Måns Rullgård authored
Originally committed as revision 22309 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 22 Dec, 2008 1 commit
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Diego Biurrun authored
It contains optimizations that are not specific to i386 and libavutil uses this naming scheme already. Originally committed as revision 16270 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 12 Aug, 2008 1 commit
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Loren Merritt authored
c is 1.9x faster than previous c (on various x86 cpus), sse is 1.6x faster than previous sse. Originally committed as revision 14698 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 09 May, 2008 1 commit
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Diego Biurrun authored
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 08 May, 2008 1 commit
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Ramiro Polla authored
typedef x86_reg as the appropriate size and use it instead. Originally committed as revision 13081 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 16 May, 2007 1 commit
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Ronald S. Bultje authored
include paths in the source files. mostly from a patch by Ronald S. Bultje, rbultje ronald.bitfreak net Originally committed as revision 9034 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 07 Oct, 2006 1 commit
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Diego Biurrun authored
and fix GPL/LGPL version mismatches. Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 18 Aug, 2006 1 commit
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Loren Merritt authored
2.5% faster fft, 0.5% faster vorbis. Originally committed as revision 6023 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 08 Mar, 2006 1 commit
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Zuxy Meng authored
Patch by Zuxy Meng, zuxy <<dot>> meng >>at<< gmail <<dot>> com Minor non-functional diff-related fixes by me. Originally committed as revision 5125 to svn://svn.ffmpeg.org/ffmpeg/trunk
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