diff options
| author | Magnus Röös <mla2.roos@gmail.com> | 2019-01-31 17:04:27 +0100 |
|---|---|---|
| committer | Carl Eugen Hoyos <ceffmpeg@gmail.com> | 2019-01-31 20:17:51 +0100 |
| commit | 833fed5253617924c41132e0ab261c1d8c076360 (patch) | |
| tree | 90e789de2dc875b2ebcd2b51d42d76ca53eca696 /libavcodec/vp8dsp.c | |
| parent | 608572ce847aa95d4cff3ad7cfe2c22a83a9258d (diff) | |
libavcodec: vp8 neon optimizations for aarch64
Partial port of the ARM Neon for aarch64.
Benchmarks from fate:
benchmarking with Linux Perf Monitoring API
nop: 58.6
checkasm: using random seed 1760970128
NEON:
- vp8dsp.idct [OK]
- vp8dsp.mc [OK]
- vp8dsp.loopfilter [OK]
checkasm: all 21 tests passed
vp8_idct_add_c: 201.6
vp8_idct_add_neon: 83.1
vp8_idct_dc_add_c: 107.6
vp8_idct_dc_add_neon: 33.8
vp8_idct_dc_add4y_c: 426.4
vp8_idct_dc_add4y_neon: 59.4
vp8_loop_filter8uv_h_c: 688.1
vp8_loop_filter8uv_h_neon: 216.3
vp8_loop_filter8uv_inner_h_c: 649.3
vp8_loop_filter8uv_inner_h_neon: 195.3
vp8_loop_filter8uv_inner_v_c: 544.8
vp8_loop_filter8uv_inner_v_neon: 131.3
vp8_loop_filter8uv_v_c: 706.1
vp8_loop_filter8uv_v_neon: 141.1
vp8_loop_filter16y_h_c: 668.8
vp8_loop_filter16y_h_neon: 242.8
vp8_loop_filter16y_inner_h_c: 647.3
vp8_loop_filter16y_inner_h_neon: 224.6
vp8_loop_filter16y_inner_v_c: 647.8
vp8_loop_filter16y_inner_v_neon: 128.8
vp8_loop_filter16y_v_c: 721.8
vp8_loop_filter16y_v_neon: 154.3
vp8_loop_filter_simple_h_c: 387.8
vp8_loop_filter_simple_h_neon: 187.6
vp8_loop_filter_simple_v_c: 384.1
vp8_loop_filter_simple_v_neon: 78.6
vp8_put_epel8_h4v4_c: 3971.1
vp8_put_epel8_h4v4_neon: 855.1
vp8_put_epel8_h4v6_c: 5060.1
vp8_put_epel8_h4v6_neon: 989.6
vp8_put_epel8_h6v4_c: 4320.8
vp8_put_epel8_h6v4_neon: 1007.3
vp8_put_epel8_h6v6_c: 5449.3
vp8_put_epel8_h6v6_neon: 1158.1
vp8_put_epel16_h6_c: 6683.8
vp8_put_epel16_h6_neon: 831.8
vp8_put_epel16_h6v6_c: 11110.8
vp8_put_epel16_h6v6_neon: 2214.8
vp8_put_epel16_v6_c: 7024.8
vp8_put_epel16_v6_neon: 799.6
vp8_put_pixels8_c: 112.8
vp8_put_pixels8_neon: 78.1
vp8_put_pixels16_c: 131.3
vp8_put_pixels16_neon: 129.8
Signed-off-by: Magnus Röös <mla2.roos@gmail.com>
Diffstat (limited to 'libavcodec/vp8dsp.c')
| -rw-r--r-- | libavcodec/vp8dsp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/vp8dsp.c b/libavcodec/vp8dsp.c index fed5c67a90..30452bf5f8 100644 --- a/libavcodec/vp8dsp.c +++ b/libavcodec/vp8dsp.c @@ -679,6 +679,8 @@ av_cold void ff_vp78dsp_init(VP8DSPContext *dsp) ff_vp78dsp_init_ppc(dsp); if (ARCH_X86) ff_vp78dsp_init_x86(dsp); + if (ARCH_AARCH64) + ff_vp78dsp_init_aarch64(dsp); } #if CONFIG_VP7_DECODER @@ -739,5 +741,7 @@ av_cold void ff_vp8dsp_init(VP8DSPContext *dsp) ff_vp8dsp_init_x86(dsp); if (ARCH_MIPS) ff_vp8dsp_init_mips(dsp); + if (ARCH_AARCH64) + ff_vp8dsp_init_aarch64(dsp); } #endif /* CONFIG_VP8_DECODER */ |