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| author | Rémi Denis-Courmont <remi@remlab.net> | 2024-07-25 17:40:26 +0300 |
|---|---|---|
| committer | Rémi Denis-Courmont <remi@remlab.net> | 2024-07-28 17:37:21 +0300 |
| commit | 9b4655c3a145d5d0f315c3bd0a80792f37603c2f (patch) | |
| tree | 8b2d0880ac04132618d2af1d0303e2f966eba67f /libavutil | |
| parent | bbfc0ac9cacbfbddd94ffc92ef904b7854cb88ad (diff) | |
| download | ffmpeg-9b4655c3a145d5d0f315c3bd0a80792f37603c2f.tar.gz | |
lavc/vp8dsp: use saturating add/sub for R-V V DC add
T-Head C908 (cycles):
vp7_idct_dc_add_c: 108.5
vp7_idct_dc_add_rvv_i32: 56.2 (before)
vp7_idct_dc_add_rvv_i32: 47.2 (after)
vp8_idct_dc_add_c: 96.2
vp8_idct_dc_add_rvv_i32: 43.0 (before)
vp8_idct_dc_add_rvv_i32: 34.0 (after)
Diffstat (limited to 'libavutil')
0 files changed, 0 insertions, 0 deletions