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mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
FFmpeg/libavcodec/x86
Clément Bœsch 669d4f9053 x86/vp9lpf: simplify 2nd transpose in 44/48/88/84.
For non-avx optims, this saves 8 movs.

before:
  1785 decicycles in ff_vp9_loop_filter_h_44_16_ssse3, 524129 runs, 159 skips
  3327 decicycles in ff_vp9_loop_filter_h_48_16_ssse3, 262116 runs, 28 skips
  2712 decicycles in ff_vp9_loop_filter_h_88_16_ssse3, 4193729 runs, 575 skips
  3237 decicycles in ff_vp9_loop_filter_h_84_16_ssse3, 524061 runs, 227 skips

after:
  1768 decicycles in ff_vp9_loop_filter_h_44_16_ssse3, 524062 runs, 226 skips
  3310 decicycles in ff_vp9_loop_filter_h_48_16_ssse3, 262107 runs, 37 skips
  2719 decicycles in ff_vp9_loop_filter_h_88_16_ssse3, 4193954 runs, 350 skips
  3184 decicycles in ff_vp9_loop_filter_h_84_16_ssse3, 524236 runs, 52 skips
2014-02-08 11:10:23 +01:00
..
ac3dsp_init.c Merge commit 'b0be1ae792ac8bbfb0fc7b9b9cb39eaf0feb489b' 2014-01-09 20:24:15 +01:00
ac3dsp.asm
cabac.h
cavsdsp.c Merge remote-tracking branch 'qatar/master' 2013-12-05 11:55:41 +01:00
constants.c
constants.h
dca.h Merge commit '5b59a9fc6152169599561f04b4f66370edda5c9c' 2014-02-08 01:20:33 +01:00
dcadsp_init.c Merge commit '5b59a9fc6152169599561f04b4f66370edda5c9c' 2014-02-08 01:20:33 +01:00
dcadsp.asm Merge commit '5b59a9fc6152169599561f04b4f66370edda5c9c' 2014-02-08 01:20:33 +01:00
dct32.asm
dct_init.c
deinterlace.asm
dirac_dwt.c
dirac_dwt.h
diracdsp_mmx.c
diracdsp_mmx.h
diracdsp_yasm.asm
dnxhdenc.c
dsputil_init.c Move add/diff_int16 to lossless_videodsp 2014-01-20 21:32:47 +01:00
dsputil_mmx.c Merge commit '458446acfa1441d283dacf9e6e545beb083b8bb0' 2013-11-15 15:07:10 +01:00
dsputil_qns_template.c
dsputil_x86.c
dsputil_x86.h Move add/diff_int16 to lossless_videodsp 2014-01-20 21:32:47 +01:00
dsputil.asm Move add/diff_int16 to lossless_videodsp 2014-01-20 21:32:47 +01:00
dsputilenc_mmx.c Merge remote-tracking branch 'qatar/master' 2013-12-05 11:55:41 +01:00
dsputilenc.asm
dwt_yasm.asm
fdct.c
fft_init.c
fft.asm
fft.h
flacdsp_init.c flac/x86: add ff_flac_lpc_32_sse4() 2014-02-06 02:51:19 +01:00
flacdsp.asm flac/x86: add ff_flac_lpc_32_sse4() 2014-02-06 02:51:19 +01:00
fmtconvert_init.c
fmtconvert.asm
fpel_mmx.c
fpel.asm
h263_loopfilter.asm
h263dsp_init.c Merge commit '0338c396987c82b41d322630ea9712fe5f9561d6' 2013-11-08 17:42:56 +01:00
h264_chromamc_10bit.asm
h264_chromamc.asm
h264_deblock_10bit.asm
h264_deblock.asm
h264_i386.h
h264_idct_10bit.asm
h264_idct.asm
h264_intrapred_10bit.asm
h264_intrapred_init.c Merge commit 'a03a642d5ceb5f2f7c6ebbf56ff365dfbcdb65eb' 2014-01-06 16:51:23 +01:00
h264_intrapred.asm avcodec/x86: remove 3 sub in pred4x4_tm_vp8_8. 2013-11-17 23:12:35 +01:00
h264_qpel_8bit.asm
h264_qpel_10bit.asm
h264_qpel.c
h264_weight_10bit.asm
h264_weight.asm
h264chroma_init.c
h264dsp_init.c Merge commit 'a03a642d5ceb5f2f7c6ebbf56ff365dfbcdb65eb' 2014-01-06 16:51:23 +01:00
hpeldsp_init.c Merge commit '4c642d8d98703faf52983243098f35865e15b312' 2014-01-09 20:32:53 +01:00
hpeldsp_mmx.c
hpeldsp_rnd_template.c
hpeldsp.asm x86: hpeldsp: Use PAVGB instruction macro where necessary 2013-11-04 01:29:23 +01:00
idct_mmx_xvid.c
idct_sse2_xvid.c
idct_xvid.h
imdct36.asm
lossless_videodsp_init.c avcodec/x86/lossless_videodsp: disable median optimizations for 16bps 2014-01-23 01:51:24 +01:00
lossless_videodsp.asm x86/lossless_videodsp: silly one-line cosmetic. 2014-01-25 16:24:50 +01:00
lpc.c
Makefile Merge commit '5b59a9fc6152169599561f04b4f66370edda5c9c' 2014-02-08 01:20:33 +01:00
mathops.h
mlpdsp.c
motion_est.c
mpeg4qpel.asm
mpegaudiodsp.c Merge commit '46bacb5cc6169ff5e8e982495c4925467c1d8bb7' 2014-01-14 14:44:59 +01:00
mpegvideo.c Merge commit 'dfc50ac85e9d68a771b556297b7c411650206f3b' 2013-12-20 23:44:31 +01:00
mpegvideoenc_template.c Merge remote-tracking branch 'qatar/master' 2013-12-02 10:59:48 +01:00
mpegvideoenc.c Merge commit 'dfc50ac85e9d68a771b556297b7c411650206f3b' 2013-12-20 23:44:31 +01:00
pngdsp_init.c
pngdsp.asm
proresdsp_init.c avcodec/x86/proresdsp_init: x86 prores IDCT is bitexact again 2014-01-14 15:59:00 +01:00
proresdsp.asm
qpel.asm
rnd_mmx.c
rnd_template.c
rv34dsp_init.c Merge commit 'b0be1ae792ac8bbfb0fc7b9b9cb39eaf0feb489b' 2014-01-09 20:24:15 +01:00
rv34dsp.asm
rv40dsp_init.c
rv40dsp.asm Merge commit 'e2b5b097898c9155f4bdff4d83cdc54d5eef6930' 2013-11-05 10:26:07 +01:00
sbrdsp_init.c
sbrdsp.asm
simple_idct.c
snowdsp.c
v210-init.c
v210.asm
vc1dsp_init.c x86: avcodec: Add a bunch of missing #includes for av_cold 2014-01-09 15:09:07 +01:00
vc1dsp_mmx.c
vc1dsp.asm
vc1dsp.h
videodsp_init.c Merge commit '51daafb02eaf96e0743a37ce95a7f5d02c1fa3c2' 2014-01-31 14:30:30 +01:00
videodsp.asm x86: videodsp: Fix a bug in a %if statement where we used '%%' instead of '&&'. 2014-01-30 15:33:23 +01:00
vorbisdsp_init.c
vorbisdsp.asm
vp3dsp_init.c
vp3dsp.asm
vp6dsp_init.c Merge commit 'b0be1ae792ac8bbfb0fc7b9b9cb39eaf0feb489b' 2014-01-09 20:24:15 +01:00
vp6dsp.asm
vp8dsp_init.c Merge commit 'b0be1ae792ac8bbfb0fc7b9b9cb39eaf0feb489b' 2014-01-09 20:24:15 +01:00
vp8dsp_loopfilter.asm Merge commit '1700b4e678ed329611a16b20d11e64b7abda4839' 2013-11-02 10:13:14 +01:00
vp8dsp.asm Merge commit '1700b4e678ed329611a16b20d11e64b7abda4839' 2013-11-02 10:13:14 +01:00
vp9dsp_init.c x86/vp9lpf: add ff_vp9_loop_filter_[vh]_44_16_{sse2,ssse3,avx}. 2014-02-05 07:21:06 +01:00
vp9itxfm.asm vp9/x86: use explicit register for relative stack references. 2014-01-24 19:25:25 -05:00
vp9lpf.asm x86/vp9lpf: simplify 2nd transpose in 44/48/88/84. 2014-02-08 11:10:23 +01:00
vp9mc.asm vp9/x86: rename ff_avg[48]_sse to ff_avg[48]_mmxext 2014-01-18 17:08:25 +01:00
vp56_arith.h
w64xmmtest.c