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| author | Swinney, Jonathan <jswinney@amazon.com> | 2022-06-26 20:58:09 +0000 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2022-06-28 00:51:39 +0300 |
| commit | c471cc74747461ca166559c7b7fdfe030c3e3712 (patch) | |
| tree | 488413070f1b5f7010aa751e64747f1ac416c721 /tests/fate | |
| parent | 20e2aa940cd521bb3b1395e7c7a28cc34059abee (diff) | |
| download | ffmpeg-c471cc74747461ca166559c7b7fdfe030c3e3712.tar.gz | |
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 'tests/fate')
| -rw-r--r-- | tests/fate/checkasm.mak | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tests/fate/checkasm.mak b/tests/fate/checkasm.mak index c6273db183..4d2f321e84 100644 --- a/tests/fate/checkasm.mak +++ b/tests/fate/checkasm.mak @@ -23,6 +23,7 @@ FATE_CHECKASM = fate-checkasm-aacpsdsp \ fate-checkasm-jpeg2000dsp \ fate-checkasm-llviddsp \ fate-checkasm-llviddspenc \ + fate-checkasm-motion \ fate-checkasm-opusdsp \ fate-checkasm-pixblockdsp \ fate-checkasm-sbrdsp \ |