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| author | James Almer <jamrial@gmail.com> | 2014-02-11 22:28:54 -0300 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-02-17 13:51:19 +0100 |
| commit | 07b4b0ca62a1c8cd0b7b1116bffb4b7c0fe640c8 (patch) | |
| tree | db50ebe1b64287c1ceb01a151cd376de94f7421a /libavcodec/ttadsp.c | |
| parent | 341639fe80165455c8b4d4b5ac4703e588b15c88 (diff) | |
| download | ffmpeg-07b4b0ca62a1c8cd0b7b1116bffb4b7c0fe640c8.tar.gz | |
tta/x86: add ff_ttafilter_process_dec_{ssse3, sse4}
Results are from a Win64 build running on an AMD FX 6300
1121 decicycles in ttafilter_process_dec_c, 16777112 runs, 104 skips
522 decicycles in ff_ttafilter_process_dec_ssse3, 16777149 runs, 67 skips
477 decicycles in ff_ttafilter_process_dec_sse4, 16777156 runs, 60 skips
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/ttadsp.c')
| -rw-r--r-- | libavcodec/ttadsp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/ttadsp.c b/libavcodec/ttadsp.c index 691824b0d2..30b7ab9eb7 100644 --- a/libavcodec/ttadsp.c +++ b/libavcodec/ttadsp.c @@ -51,4 +51,7 @@ static void ttafilter_process_dec_c(int32_t *qm, int32_t *dx, int32_t *dl, av_cold void ff_ttadsp_init(TTADSPContext *c) { c->ttafilter_process_dec = ttafilter_process_dec_c; + + if (ARCH_X86) + ff_ttadsp_init_x86(c); } |