diff options
| author | Martin Storsjö <martin@martin.st> | 2020-05-13 13:57:59 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2020-05-15 23:37:43 +0300 |
| commit | b252178321fe657465ea03ed35fb24562a002672 (patch) | |
| tree | b3d8a5a8c908052230559aebcd0cb592f3238292 /libavcodec/sp5xdec.c | |
| parent | 5bdffced0a27b633a533aab58d5aeda1f3c7a2ff (diff) | |
| download | ffmpeg-b252178321fe657465ea03ed35fb24562a002672.tar.gz | |
libavcodec: arm: Add a NEON implementation of pixblockdsp
Cortex A7 A8 A9 A53 A72
get_pixels_c: 144.7 146.0 143.0 137.7 69.0
get_pixels_armv6: 112.0 106.7 90.2 95.0 72.5
get_pixels_neon: 69.0 29.7 68.7 40.2 19.0
get_pixels_unaligned_c: 144.7 146.2 143.0 137.7 69.0
get_pixels_unaligned_neon: 77.0 36.5 72.5 48.5 19.0
diff_pixels_c: 376.7 319.7 265.5 307.7 148.0
diff_pixels_armv6: 179.0 159.5 205.5 139.0 142.0
diff_pixels_neon: 69.0 40.2 77.5 53.2 26.0
diff_pixels_unaligned_c: 376.7 319.7 265.5 307.7 148.0
diff_pixels_unaligned_neon: 85.0 54.5 93.5 66.7 26.0
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavcodec/sp5xdec.c')
0 files changed, 0 insertions, 0 deletions