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| author | James Darnley <james.darnley@gmail.com> | 2015-07-14 23:48:47 +0000 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2015-07-14 23:50:50 +0000 |
| commit | bff7242608409dc52bf2fd51a67bb9d5f171a0ab (patch) | |
| tree | 05cd5b35e41f8f81003339552ee1db2f37c83105 /libavfilter/x86/Makefile | |
| parent | dffae122d0f448029c30afc672233f114a3fe09c (diff) | |
| download | ffmpeg-bff7242608409dc52bf2fd51a67bb9d5f171a0ab.tar.gz | |
avfilter/vf_removegrain: add x86 and x86_64 SSE2 functions
Speed of all modes increased by a factor between 7.4 and 19.8 largely depending
on whether bytes are unpacked into words. Modes 2, 3, and 4 have been sped-up
by a factor of 43 (thanks quick sort!)
All modes are available on x86_64 but only modes 1, 10, 11, 12, 13, 14, 19, 20,
21, and 22 are available on x86 due to the number of SIMD registers used.
With a contribution from James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavfilter/x86/Makefile')
| -rw-r--r-- | libavfilter/x86/Makefile | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavfilter/x86/Makefile b/libavfilter/x86/Makefile index 230e879899..5382027f70 100644 --- a/libavfilter/x86/Makefile +++ b/libavfilter/x86/Makefile @@ -8,6 +8,7 @@ OBJS-$(CONFIG_NOISE_FILTER) += x86/vf_noise.o OBJS-$(CONFIG_PP7_FILTER) += x86/vf_pp7_init.o OBJS-$(CONFIG_PSNR_FILTER) += x86/vf_psnr_init.o OBJS-$(CONFIG_PULLUP_FILTER) += x86/vf_pullup_init.o +OBJS-$(CONFIG_REMOVEGRAIN_FILTER) += x86/vf_removegrain_init.o OBJS-$(CONFIG_SPP_FILTER) += x86/vf_spp.o OBJS-$(CONFIG_SSIM_FILTER) += x86/vf_ssim_init.o OBJS-$(CONFIG_TINTERLACE_FILTER) += x86/vf_tinterlace_init.o @@ -22,6 +23,9 @@ YASM-OBJS-$(CONFIG_INTERLACE_FILTER) += x86/vf_interlace.o YASM-OBJS-$(CONFIG_PP7_FILTER) += x86/vf_pp7.o YASM-OBJS-$(CONFIG_PSNR_FILTER) += x86/vf_psnr.o YASM-OBJS-$(CONFIG_PULLUP_FILTER) += x86/vf_pullup.o +ifdef CONFIG_GPL +YASM-OBJS-$(CONFIG_REMOVEGRAIN_FILTER) += x86/vf_removegrain.o +endif YASM-OBJS-$(CONFIG_SSIM_FILTER) += x86/vf_ssim.o YASM-OBJS-$(CONFIG_TINTERLACE_FILTER) += x86/vf_interlace.o YASM-OBJS-$(CONFIG_VOLUME_FILTER) += x86/af_volume.o |