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| author | Mans Rullgard <mans@mansr.com> | 2012-01-12 23:44:20 +0000 |
|---|---|---|
| committer | Mans Rullgard <mans@mansr.com> | 2012-01-28 14:56:18 +0000 |
| commit | be822d77b6f8363df0a49c568662187d655711e2 (patch) | |
| tree | e22a09fb71a3492d4fb2e8fae5d00ffa9c7e14fc /libavcodec/sbrdsp.c | |
| parent | 8996ed2b7324f35798c4198b495f8a6955d2047d (diff) | |
| download | ffmpeg-be822d77b6f8363df0a49c568662187d655711e2.tar.gz | |
aacsbr: ARM NEON optimised sbrdsp functions
Overall speedup of HE-AAC decoding 2.3x on Cortex-A8, 1.2x on A9.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Diffstat (limited to 'libavcodec/sbrdsp.c')
| -rw-r--r-- | libavcodec/sbrdsp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/sbrdsp.c b/libavcodec/sbrdsp.c index 7be962ed77..2711e71338 100644 --- a/libavcodec/sbrdsp.c +++ b/libavcodec/sbrdsp.c @@ -20,6 +20,7 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ +#include "config.h" #include "libavutil/attributes.h" #include "sbrdsp.h" @@ -234,4 +235,7 @@ av_cold void ff_sbrdsp_init(SBRDSPContext *s) s->hf_apply_noise[1] = sbr_hf_apply_noise_1; s->hf_apply_noise[2] = sbr_hf_apply_noise_2; s->hf_apply_noise[3] = sbr_hf_apply_noise_3; + + if (ARCH_ARM) + ff_sbrdsp_init_arm(s); } |