diff options
| author | Swinney, Jonathan <jswinney@amazon.com> | 2022-06-26 23:58:09 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2022-06-28 00:51:39 +0300 |
| commit | c471cc74747461ca166559c7b7fdfe030c3e3712 (patch) | |
| tree | 488413070f1b5f7010aa751e64747f1ac416c721 /libavcodec/aarch64/Makefile | |
| parent | 20e2aa940cd521bb3b1395e7c7a28cc34059abee (diff) | |
lavc/aarch64: motion estimation functions in neon
- ff_pix_abs16_neon
- ff_pix_abs16_xy2_neon
In direct micro benchmarks of these ff functions verses their C implementations,
these functions performed as follows on AWS Graviton 3.
ff_pix_abs16_neon:
pix_abs_0_0_c: 141.1
pix_abs_0_0_neon: 19.6
ff_pix_abs16_xy2_neon:
pix_abs_0_3_c: 269.1
pix_abs_0_3_neon: 39.3
Tested with:
./tests/checkasm/checkasm --test=motion --bench --disable-linux-perf
Signed-off-by: Jonathan Swinney <jswinney@amazon.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavcodec/aarch64/Makefile')
| -rw-r--r-- | libavcodec/aarch64/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/aarch64/Makefile b/libavcodec/aarch64/Makefile index c8935f205e..9ce21566c6 100644 --- a/libavcodec/aarch64/Makefile +++ b/libavcodec/aarch64/Makefile @@ -7,6 +7,7 @@ OBJS-$(CONFIG_H264PRED) += aarch64/h264pred_init.o OBJS-$(CONFIG_H264QPEL) += aarch64/h264qpel_init_aarch64.o OBJS-$(CONFIG_HPELDSP) += aarch64/hpeldsp_init_aarch64.o OBJS-$(CONFIG_IDCTDSP) += aarch64/idctdsp_init_aarch64.o +OBJS-$(CONFIG_ME_CMP) += aarch64/me_cmp_init_aarch64.o OBJS-$(CONFIG_MPEGAUDIODSP) += aarch64/mpegaudiodsp_init.o OBJS-$(CONFIG_NEON_CLOBBER_TEST) += aarch64/neontest.o OBJS-$(CONFIG_PIXBLOCKDSP) += aarch64/pixblockdsp_init_aarch64.o @@ -47,6 +48,7 @@ NEON-OBJS-$(CONFIG_HPELDSP) += aarch64/hpeldsp_neon.o NEON-OBJS-$(CONFIG_IDCTDSP) += aarch64/idctdsp_neon.o \ aarch64/simple_idct_neon.o NEON-OBJS-$(CONFIG_MDCT) += aarch64/mdct_neon.o +NEON-OBJS-$(CONFIG_ME_CMP) += aarch64/me_cmp_neon.o NEON-OBJS-$(CONFIG_MPEGAUDIODSP) += aarch64/mpegaudiodsp_neon.o NEON-OBJS-$(CONFIG_PIXBLOCKDSP) += aarch64/pixblockdsp_neon.o NEON-OBJS-$(CONFIG_VC1DSP) += aarch64/vc1dsp_neon.o |