- 26 Oct, 2014 1 commit
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Matthew Oliver authored
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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- 31 Aug, 2014 1 commit
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Reimar Döffinger authored
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
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- 05 Nov, 2012 1 commit
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Justin Ruggles authored
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- 20 Oct, 2012 2 commits
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Mans Rullgard authored
Use of the ARM optimised intmath.h was accidentally dropped in 9734b8ba. Signed-off-by: Mans Rullgard <mans@mansr.com>
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Mans Rullgard authored
This removes inline av_log2 and av_log2_16bit from the public API, instead exporting them as regular functions. In-tree code still gets the inline and otherwise optimised variants. Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 11 Oct, 2012 1 commit
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Diego Biurrun authored
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- 22 Aug, 2012 1 commit
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Mans Rullgard authored
GCC 4.3 and later do the right thing with the plain C code. Earlier versions in 32-bit mode generate one extra instruction, needlessly zeroing what would be the high half of the shifted value. At least two gcc configurations miscompile the inline asm in some situations. In 64-bit mode, all gcc versions generate imul r64, r64 followed by shr. On Intel i7 and later, this imul is faster 32-bit mul. On older Intel and all AMD, it is slightly slower. On Atom it is much slower. Considering where the FASTDIV macro is used, any overall negative performance impact of this change should be negligible. If anyone cares, they should file a bug against gcc and get the instruction selection fixed. Signed-off-by: Mans Rullgard <mans@mansr.com>
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- 21 Aug, 2012 1 commit
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Diego Biurrun authored
There is no point in having the user disable any fastdiv macros. Besides the condition implementation was broken and only disabled the C implementation, but no platform specific assembly versions.
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- 22 Nov, 2011 1 commit
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Luca Barbato authored
Introduce a basic layout, the subpages are currently left empty. Split libavutil in multiple groups as example of the structure
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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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- 07 Jul, 2010 2 commits
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Måns Rullgård authored
Originally committed as revision 24086 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Måns Rullgård authored
Originally committed as revision 24085 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 09 Mar, 2010 1 commit
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Måns Rullgård authored
This is a bit hackish. I will try to think of something nicer, but this will do for now. Originally committed as revision 22366 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 08 Mar, 2010 1 commit
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Måns Rullgård authored
Originally committed as revision 22345 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 19 Jan, 2010 1 commit
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Måns Rullgård authored
Originally committed as revision 21335 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 14 Jan, 2010 1 commit
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Måns Rullgård authored
10% faster flac decoding on x86 and ARM. Originally committed as revision 21217 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 31 Aug, 2008 1 commit
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Stefano Sabatini authored
Consistently apply this rule: the guard name is obtained from the filename by stripping the leading "lib", converting '/' and '.' to '_' and uppercasing the resulting name. Guard names in the root directory have to be prefixed by "FFMPEG_". Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 19 Mar, 2008 2 commits
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Måns Rullgård authored
Originally committed as revision 12502 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Zuxy Meng authored
in libavutil. Fix a compilation failure in r12489. Originally committed as revision 12498 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 18 Mar, 2008 2 commits
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Benoit Fouet authored
Originally committed as revision 12490 to svn://svn.ffmpeg.org/ffmpeg/trunk
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Zuxy Meng authored
Patch by Zuxy Meng: zuxy meng gmail com Original thread: [FFmpeg-devel] [PATCH] Pure, const and malloc attributes to libavutil Date: 03/18/2008 6:09 AM Originally committed as revision 12489 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 17 Oct, 2007 1 commit
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Diego Biurrun authored
Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 16 Jun, 2007 1 commit
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Måns Rullgård authored
Originally committed as revision 9344 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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- 10 Sep, 2006 1 commit
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Diego Biurrun authored
Originally committed as revision 6219 to svn://svn.ffmpeg.org/ffmpeg/trunk
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- 13 Jul, 2006 1 commit
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Måns Rullgård authored
Originally committed as revision 5731 to svn://svn.ffmpeg.org/ffmpeg/trunk
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