Statistics
| Branch: | Revision:

ffmpeg / libavcodec / x86 @ 8dbe5856

Name Size Revision Age Author Comment
Makefile 3.28 KB a5444fee almost 10 years Mans Rullgard Add CONFIG_AC3DSP symbol to simplify makefiles ...
ac3dsp.asm 7.8 KB 0f999cfd almost 10 years Justin Ruggles ac3enc: add float_to_fixed24() with x86-optimiz...
ac3dsp_mmx.c 3.44 KB 0f999cfd almost 10 years Justin Ruggles ac3enc: add float_to_fixed24() with x86-optimiz...
cavsdsp_mmx.c 19.2 KB c6c98d08 over 10 years Stefano Sabatini Move mm_support() from libavcodec to libavutil,...
dct32_sse.c 11.5 KB 153ca56b about 10 years Ramiro Polla xmm_clobbers: list xmm registers first in clobb...
deinterlace.asm 2.48 KB 1761272b about 10 years avcoder Use SECTION .text for yasm code. Patch by avco...
dnxhd_mmx.c 2.15 KB 4f9d25dd about 10 years Ramiro Polla dnxhd_mmx: prefer xmm registers below xmm6 when...
dsputil_mmx.c 119 KB 8dbe5856 almost 10 years Oskar Arvidsson Adds 8-, 9- and 10-bit versions of some of the ...
dsputil_mmx.h 7.86 KB 9a1ced32 almost 10 years Ronald S. Bultje dsputil: move VC1-specific stuff into VC1DSPCon...
dsputil_mmx_avg_template.c 40.8 KB ef4a6514 almost 10 years Mans Rullgard Replace ASMALIGN() with .p2align This macro ha...
dsputil_mmx_qns_template.c 3.76 KB ef4a6514 almost 10 years Mans Rullgard Replace ASMALIGN() with .p2align This macro ha...
dsputil_mmx_rnd_template.c 22.9 KB ef4a6514 almost 10 years Mans Rullgard Replace ASMALIGN() with .p2align This macro ha...
dsputil_yasm.asm 27.6 KB e6e98234 almost 10 years Justin Ruggles Add apply_window_int16() to DSPContext with x86...
dsputilenc_mmx.c 35 KB 0d8837bd almost 10 years Justin Ruggles Move lpc_compute_autocorr() from DSPContext to ...
dsputilenc_yasm.asm 9.52 KB ada65af9 over 10 years Ronald S. Bultje Don't access upper 32 bits of a 32-bit int on 6...
fdct_mmx.c 17.8 KB e2d13c58 about 10 years Ramiro Polla cosmetics: split long line Originally committe...
fft.c 1.91 KB 0aded948 almost 10 years Mans Rullgard Move dct and rdft definitions to separate files...
fft.h 1.58 KB 4dcc4f8e over 10 years Vitor Sessak SSE optimized 32-point DCT Originally committe...
fft_3dn.c 898 Bytes a6493a8f about 12 years Diego Biurrun Rename libavcodec/i386/ --> libavcodec/x86/. It...
fft_3dn2.c 5.1 KB cb4f1246 over 10 years Alex Converse imdct/x86: Use "s->mdct_size" instead of "1 << ...
fft_mmx.asm 14.9 KB 11ab1e40 almost 10 years Loren Merritt FFT: factor a shuffle out of the inner loop and...
fft_sse.c 2.93 KB a35d782d almost 10 years Alex Converse Fix ff_imdct_calc_sse() on gcc-4.6 Gcc 4.6 onl...
fmtconvert.asm 2.57 KB fe2ff6d2 almost 10 years Justin Ruggles Separate format conversion DSP functions from D...
fmtconvert_mmx.c 9.68 KB fe2ff6d2 almost 10 years Justin Ruggles Separate format conversion DSP functions from D...
h264_chromamc.asm 17.4 KB 8d147f1f about 10 years Ronald S. Bultje For rounding in chroma MC SSSE3, use 16-byte pw...
h264_deblock.asm 22.4 KB 2c166c3a over 10 years Ronald S. Bultje Port latest x264 deblock asm (before they moved...
h264_i386.h 6.08 KB ba87f080 over 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
h264_idct.asm 24.6 KB 19fb234e about 10 years Jason Garrett-Glaser H.264: split luma dc idct out and implement MMX...
h264_intrapred.asm 70.5 KB e243ed65 almost 10 years Mans Rullgard x86: fix overflow in h264 8x8 planar prediction...
h264_intrapred_init.c 13.1 KB 8dbe5856 almost 10 years Oskar Arvidsson Adds 8-, 9- and 10-bit versions of some of the ...
h264_qpel_mmx.c 53.2 KB 153ca56b about 10 years Ramiro Polla xmm_clobbers: list xmm registers first in clobb...
h264_weight.asm 8.33 KB b1c32fb5 over 10 years Reimar Döffinger Use "d" suffix for general-purpose registers us...
h264dsp_mmx.c 17.3 KB 8dbe5856 almost 10 years Oskar Arvidsson Adds 8-, 9- and 10-bit versions of some of the ...
idct_mmx.c 23.7 KB 740dfe70 over 10 years Vitor Sessak Fix compilation in x86_64. I broke it with r245...
idct_mmx_xvid.c 23.4 KB c26e58e3 almost 11 years Måns Rullgård Add some missing #includes Originally committe...
idct_sse2_xvid.c 15.3 KB ef4a6514 almost 10 years Mans Rullgard Replace ASMALIGN() with .p2align This macro ha...
idct_xvid.h 1.2 KB ba87f080 over 10 years Diego Biurrun Remove explicit filename from Doxygen @file com...
lpc_mmx.c 6.11 KB 384dbd61 almost 10 years Justin Ruggles cosmetics related to LPC changes. Signed-off-b...
mathops.h 2.85 KB 79414257 almost 10 years Justin Ruggles mathops: fix MULL() when the compiler does not ...
mlpdsp.c 6.21 KB 989b7181 over 11 years Ramiro Polla Use fewer macros in x86-optimized mlpdsp. Fixes...
motion_est_mmx.c 16 KB ef4a6514 almost 10 years Mans Rullgard Replace ASMALIGN() with .p2align This macro ha...
mpegaudiodec_mmx.c 5 KB c6c98d08 over 10 years Stefano Sabatini Move mm_support() from libavcodec to libavutil,...
mpegvideo_mmx.c 28 KB ef4a6514 almost 10 years Mans Rullgard Replace ASMALIGN() with .p2align This macro ha...
mpegvideo_mmx_template.c 17.4 KB ef4a6514 almost 10 years Mans Rullgard Replace ASMALIGN() with .p2align This macro ha...
simple_idct_mmx.c 71.1 KB ef4a6514 almost 10 years Mans Rullgard Replace ASMALIGN() with .p2align This macro ha...
snowdsp_mmx.c 39.4 KB 9276bddd over 10 years İsmail Dönmez snowdsp: Explicitly state the operand sizes Fi...
vc1dsp_mmx.c 35.8 KB 9a1ced32 almost 10 years Ronald S. Bultje dsputil: move VC1-specific stuff into VC1DSPCon...
vc1dsp_yasm.asm 7.8 KB b1c32fb5 over 10 years Reimar Döffinger Use "d" suffix for general-purpose registers us...
vp3dsp.asm 20.7 KB b1c32fb5 over 10 years Reimar Döffinger Use "d" suffix for general-purpose registers us...
vp56_arith.h 1.71 KB 05c04cdf over 10 years Jason Garrett-Glaser VP5/6/8: ~7% faster arithmetic decoding Grab fr...
vp56dsp.asm 4.86 KB 4eca52ed over 10 years Ronald S. Bultje Fix typos when converting inline asm to yasm, f...
vp56dsp_init.c 1.73 KB c6c98d08 over 10 years Stefano Sabatini Move mm_support() from libavcodec to libavutil,...
vp8dsp-init.c 19 KB c6c98d08 over 10 years Stefano Sabatini Move mm_support() from libavcodec to libavutil,...
vp8dsp.asm 78.4 KB b1c32fb5 over 10 years Reimar Döffinger Use "d" suffix for general-purpose registers us...
x86inc.asm 16.4 KB 532e7697 over 10 years Loren Merritt sync yasm macros from x264 Originally committe...
x86util.asm 9.29 KB a30ac54a almost 10 years Justin Ruggles Add x86-optimized versions of exponent_min(). ...

Latest revisions

# Date Author Comment
8dbe5856 04/10/2011 08:33 PM Oskar Arvidsson

Adds 8-, 9- and 10-bit versions of some of the functions used by the h264 decoder.

This patch lets e.g. dsputil_init chose dsp functions with respect to
the bit depth to decode. The naming scheme of bit depth dependent
functions is <base name>_<bit depth>[_

] (i.e. the old...

3c849307 03/27/2011 12:40 AM Michael Niedermayer

Merge remote-tracking branch 'newdev/master'

  • newdev/master:
    dsputil: allow to skip drawing of top/bottom edges.
    Split fate-psx-str-v3 into a video-only and audio-only test.

Conflicts:
libavcodec/dsputil.c
libavcodec/mpegvideo.c
libavcodec/snow.c...

1500be13 03/26/2011 09:45 PM Alexander Strange

dsputil: allow to skip drawing of top/bottom edges.

2fd41c90 03/24/2011 01:16 AM Michael Niedermayer

Merge remote-tracking branch 'newdev/master'

  • newdev/master:
    avio: make udp_set_remote_url/get_local_port internal.
    asfdec: also subtract preroll when reading simple index object
    matroskaenc: remove a variable that's unused after bc17bd9.
    avio: cosmetics - nicer vertical alignment....
e6e98234 03/23/2011 01:08 AM Justin Ruggles

Add apply_window_int16() to DSPContext with x86-optimized versions and use it
in the ac3_fixed encoder.

d375c104 03/22/2011 09:36 PM Michael Niedermayer

Fake-Merge remote-tracking branch 'ffmpeg-mt/master'

d4a50a21 03/21/2011 02:33 AM Michael Niedermayer

Merge remote-tracking branch 'newdev/master'

Merged-by: Michael Niedermayer <>

0aded948 03/20/2011 05:15 PM Mans Rullgard

Move dct and rdft definitions to separate files

This leaves fft.h with only the core FFT and MDCT definitions
thus making it more managable.

Signed-off-by: Mans Rullgard <>

2912e87a 03/19/2011 01:33 PM Mans Rullgard

Replace FFmpeg with Libav in licence headers

Signed-off-by: Mans Rullgard <>

0f999cfd 03/17/2011 08:46 PM Justin Ruggles

ac3enc: add float_to_fixed24() with x86-optimized versions to AC3DSPContext
and use in scale_coefficients() for the floating-point AC-3 encoder.

View revisions

Also available in: Atom