Christophe Gisquet 76c7277385 x86: sbrdsp: implement SSE2 hf_apply_noise ...

233 to 105 cycles on Arrandale and Win64.
Replacing the multiplication by s_m[m] by a pand and a pxor with
appropriate vectors is slower. Unrolling is a 15 cycles win.
A SSE version was 4 cycles slower.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2013-04-19 13:19:45 +02:00

..

ac3dsp_init.c

Merge commit 'b6649ab5037fb55f78c2606f3d23cea0867cdeaa'

2013-03-28 11:20:41 +01:00

ac3dsp.asm

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cabac.h

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cavsdsp.c

Merge commit 'a8b6015823e628047a45916404c00044c5e80415'

2013-03-13 14:18:53 +01:00

constants.c

Merge remote-tracking branch 'qatar/master'

2013-04-11 12:32:29 +02:00

dct32.asm

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deinterlace.asm

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dirac_dwt.c

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dirac_dwt.h

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diracdsp_mmx.c

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diracdsp_mmx.h

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diracdsp_yasm.asm

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dnxhdenc.c

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dsputil_mmx.c

x86: Move constants to the only place where they are used

2013-04-15 12:17:39 +03:00

dsputil_mmx.h

x86: Move constants to the only place where they are used

2013-04-15 12:17:39 +03:00

dsputil_qns_template.c

avcodec/x86/dsputil_qns_template: use av_assert

2013-03-26 04:08:28 +01:00

dsputil_rnd_template.c

Move x86 half-pel assembly from dsputil to hpeldsp.

2013-03-13 03:59:23 +01:00

dsputil.asm

x86: qpel: Move fullpel and l2 functions to a separate file

2013-04-08 12:38:33 +03:00

dsputilenc_mmx.c

Merge remote-tracking branch 'qatar/master'

2013-04-11 15:56:18 +02:00

dsputilenc.asm

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dwt_yasm.asm

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fdct.c

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fft_init.c

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fft.asm

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fft.h

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fmtconvert_init.c

Merge remote-tracking branch 'qatar/master'

2013-04-11 15:56:18 +02:00

fmtconvert.asm

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fpelbase.asm

Merge commit 'a89c05500f68d94a0269e68bc522abfd420c5497'

2013-04-12 22:22:27 +02:00

h263_loopfilter.asm

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h264_chromamc_10bit.asm

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h264_chromamc.asm

dsputil: Make dsputil selectable

2013-04-10 11:04:05 +03:00

h264_deblock_10bit.asm

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h264_deblock.asm

dsputil: Make dsputil selectable

2013-04-10 11:04:05 +03:00

h264_i386.h

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h264_idct_10bit.asm

h264: Integrate clear_blocks calls with IDCT

2013-04-10 11:03:06 +03:00

h264_idct.asm

Merge commit '62844c3fd66940c7747e9b2bb7804e265319f43f'

2013-04-11 11:53:19 +02:00

h264_intrapred_10bit.asm

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h264_intrapred_init.c

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h264_intrapred.asm

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h264_qpel_8bit.asm

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h264_qpel_10bit.asm

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h264_qpel.c

Merge commit 'c51a3a5bd9a5b404176ff343ecadb80b2553b256'

2013-04-12 22:36:31 +02:00

h264_weight_10bit.asm

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h264_weight.asm

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h264chroma_init.c

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h264dsp_init.c

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hpeldsp_avg_template.c

Move x86 half-pel assembly from dsputil to hpeldsp.

2013-03-13 03:59:23 +01:00

hpeldsp_init.c

Fix compilation with --disable-mmx.

2013-03-22 13:00:50 +01:00

hpeldsp_rnd_template.c

Move x86 half-pel assembly from dsputil to hpeldsp.

2013-03-13 03:59:23 +01:00

hpeldsp.asm

x86: qpel: Move fullpel and l2 functions to a separate file

2013-04-08 12:38:33 +03:00

idct_mmx_xvid.c

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idct_sse2_xvid.c

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idct_xvid.h

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imdct36.asm

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lpc.c

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Makefile

Merge remote-tracking branch 'qatar/master'

2013-04-11 12:32:29 +02:00

mathops.h

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mlpdsp.c

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motion_est.c

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mpeg4qpel.asm

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mpegaudiodec.c

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mpegvideo.c

x86/mpegvideo: switch to av_assert

2013-03-22 22:57:23 +01:00

mpegvideoenc_template.c

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mpegvideoenc.c

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pngdsp_init.c

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pngdsp.asm

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proresdsp_init.c

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proresdsp.asm

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qpelbase.asm

Move x86 half-pel assembly from dsputil to hpeldsp.

2013-03-13 03:59:23 +01:00

rv34dsp_init.c

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rv34dsp.asm

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rv40dsp_init.c

Merge commit 'a8b6015823e628047a45916404c00044c5e80415'

2013-03-13 14:18:53 +01:00

rv40dsp.asm

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sbrdsp_init.c

x86: sbrdsp: implement SSE2 hf_apply_noise

2013-04-19 13:19:45 +02:00

sbrdsp.asm

x86: sbrdsp: implement SSE2 hf_apply_noise

2013-04-19 13:19:45 +02:00

simple_idct.c

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snowdsp.c

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v210-init.c

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v210.asm

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vc1dsp_init.c

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vc1dsp_mmx.c

Merge commit '3b2d0ec473b036bdd0a5bc0d896fd5292915f44d'

2013-03-27 11:32:45 +01:00

vc1dsp.asm

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vc1dsp.h

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videodsp_init.c

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videodsp.asm

Merge commit 'b6649ab5037fb55f78c2606f3d23cea0867cdeaa'

2013-03-28 11:20:41 +01:00

vorbisdsp_init.c

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vorbisdsp.asm

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vp3dsp_init.c

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vp3dsp.asm

Merge commit 'c46819f2299c73cd1bfa8ef04d08b0153a5699d3'

2013-04-16 00:44:20 +02:00

vp8dsp_init.c

Merge commit 'b6649ab5037fb55f78c2606f3d23cea0867cdeaa'

2013-03-28 11:20:41 +01:00

vp8dsp.asm

dsputil: Make dsputil selectable

2013-04-10 11:04:05 +03:00

vp56_arith.h

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vp56dsp_init.c

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vp56dsp.asm

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w64xmmtest.c

x86: Remove win64 xmm clobbering wrappers for the now removed avcodec_encode_video function

2013-03-23 23:37:27 +02:00