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ffmpeg / libavcodec / i386 @ 97d1d009

Name Size Revision Age Author Comment
cavsdsp_mmx.c 19.7 KB 28748a91 over 13 years Christophe Gisquet Factorize some duplicated code from CAVS and H....
cputest.c 3.92 KB 78d3d94f about 13 years Reimar Döffinger __asm __volatile -> asm volatile, improves code...
dsputil_h264_template_mmx.c 10.8 KB fa9b873e about 13 years Loren Merritt clean up an ugliness introduced in r11826. this...
dsputil_mmx.c 97.6 KB 97d1d009 about 13 years Aurelien Jacobs split encoding part of dsputil_mmx into its own...
dsputil_mmx.h 3.77 KB 97d1d009 about 13 years Aurelien Jacobs split encoding part of dsputil_mmx into its own...
dsputil_mmx_avg.h 37.3 KB f2217d6f about 13 years Reimar Döffinger __asm __volatile -> asm volatile part 2 Origin...
dsputil_mmx_qns.h 3.88 KB deb43f0b over 13 years Diego Biurrun Explain why there are no multiple inclusion gua...
dsputil_mmx_rnd.h 22.7 KB f2217d6f about 13 years Reimar Döffinger __asm __volatile -> asm volatile part 2 Origin...
dsputilenc_mmx.c 41.9 KB 97d1d009 about 13 years Aurelien Jacobs split encoding part of dsputil_mmx into its own...
fdct_mmx.c 15.9 KB 755bfeab almost 14 years Diego Biurrun misc spelling fixes Originally committed as re...
fft_3dn.c 4.2 KB b550bfaa almost 14 years Ronald S. Bultje Add libavcodec to compiler include flags in ord...
fft_3dn2.c 6.9 KB b550bfaa almost 14 years Ronald S. Bultje Add libavcodec to compiler include flags in ord...
fft_sse.c 11.4 KB ee387b57 almost 14 years Graham Booker work around issues with the old version of Gnu ...
flacdsp_mmx.c 4.99 KB 2c70770e about 13 years Loren Merritt use fewer registers in apply_welch_window_sse2 ...
h264dsp_mmx.c 82.7 KB ec199cc9 about 13 years Loren Merritt asm argument that might be in memory needs a si...
idct_mmx.c 22.1 KB 5edac5dc about 13 years Diego Biurrun cosmetics: Replace // by /* */ comments. sync w...
idct_mmx_xvid.c 23.3 KB 6a1a2fa0 about 13 years Reimar Döffinger Use DECLARE_ALIGNED and remove unneeded attribu...
mathops.h 1.45 KB 5b21bdab over 13 years Diego Biurrun Add FFMPEG_ prefix to all multiple inclusion gu...
mmx.h 13.7 KB 9a7871f7 about 13 years Michael Niedermayer Deprecate old and inefficient per instruction a...
motion_est_mmx.c 15.5 KB 766324fc about 13 years Reimar Döffinger Add and use DECLARE_ASM_CONST for constants use...
mpegvideo_mmx.c 31.1 KB 52b541ad over 13 years Vitor Sessak spelling Originally committed as revision 1112...
mpegvideo_mmx_template.c 17.1 KB 90b5b51e almost 14 years Diego Biurrun misc typo fixes Originally committed as revisi...
simple_idct_mmx.c 71 KB 766324fc about 13 years Reimar Döffinger Add and use DECLARE_ASM_CONST for constants use...
snowdsp_mmx.c 38.5 KB eafa1c90 over 13 years Reimar Döffinger Replace complicated and currently broken manual...
vc1dsp_mmx.c 23.3 KB ae904fd0 over 13 years Christophe Gisquet Fix issue #301: summary of changes: - Use MANGL...
vp3dsp_mmx.c 11.7 KB 5b0b7054 almost 14 years Aurelien Jacobs better separation of vp3dsp functions from dspu...
vp3dsp_mmx.h 1.16 KB 5b21bdab over 13 years Diego Biurrun Add FFMPEG_ prefix to all multiple inclusion gu...
vp3dsp_sse2.c 35.6 KB 754bf3d8 about 13 years Reimar Döffinger Fix warnings: i386/vp3dsp_sse2.c:805: warning: ...
vp3dsp_sse2.h 1.14 KB 5b21bdab over 13 years Diego Biurrun Add FFMPEG_ prefix to all multiple inclusion gu...

Latest revisions

# Date Author Comment
97d1d009 02/25/2008 11:14 PM Aurelien Jacobs

split encoding part of dsputil_mmx into its own file

Originally committed as revision 12223 to svn://svn.ffmpeg.org/ffmpeg/trunk

f2217d6f 02/24/2008 02:47 PM Reimar Döffinger

__asm __volatile -> asm volatile part 2

Originally committed as revision 12189 to svn://svn.ffmpeg.org/ffmpeg/trunk

78d3d94f 02/24/2008 02:46 PM Reimar Döffinger

__asm __volatile -> asm volatile, improves code consistency and works
(as far as that is possible) with the Sun C compiler.

Originally committed as revision 12188 to svn://svn.ffmpeg.org/ffmpeg/trunk

4a9ca0a2 02/21/2008 07:10 AM Loren Merritt

simd and unroll png_filter_row
cycles per 1000 pixels on core2:
left: 9211->5170
top: 9283->2138
avg: 12215->7611
paeth: 64024->17360
overall rgb png decoding speed: +45%
overall greyscale png decoding speed: +6%

Originally committed as revision 12164 to svn://svn.ffmpeg.org/ffmpeg/trunk

1435e4cc 02/21/2008 12:06 AM Michael Niedermayer

Disabling all SSE* code for old gcc to avoid alignment issues.

Originally committed as revision 12163 to svn://svn.ffmpeg.org/ffmpeg/trunk

754bf3d8 02/19/2008 09:55 PM Reimar Döffinger

Fix warnings:
i386/vp3dsp_sse2.c:805: warning: cast discards qualifiers from pointer target type
i386/vp3dsp_sse2.c:806: warning: cast discards qualifiers from pointer target type

Originally committed as revision 12150 to svn://svn.ffmpeg.org/ffmpeg/trunk

5edac5dc 02/13/2008 01:18 AM Diego Biurrun

cosmetics: Replace // by /* */ comments.
sync with upstream libmpeg2 0.4.1

Originally committed as revision 11915 to svn://svn.ffmpeg.org/ffmpeg/trunk

ec199cc9 02/10/2008 01:45 AM Loren Merritt

asm argument that might be in memory needs a size

Originally committed as revision 11890 to svn://svn.ffmpeg.org/ffmpeg/trunk

2c70770e 02/09/2008 05:29 AM Loren Merritt

use fewer registers in apply_welch_window_sse2

Originally committed as revision 11882 to svn://svn.ffmpeg.org/ffmpeg/trunk

1d67b037 02/06/2008 12:32 PM Loren Merritt

sse2 h264 motion compensation. not new code, just separate out the cases that didn't need ssse3.

Originally committed as revision 11877 to svn://svn.ffmpeg.org/ffmpeg/trunk

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