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| author | Martin Storsjö <martin@martin.st> | 2024-03-22 13:41:45 +0200 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2024-03-26 09:05:55 +0200 |
| commit | d21b9a041136c6d855a56e5ae353c98118b95ea8 (patch) | |
| tree | d77555c9f0ddb390269a1514ff790d1d2a5d17d1 /doc/filters.texi | |
| parent | 5ab138673b6318444727accd6f48a542d938ded4 (diff) | |
| download | ffmpeg-d21b9a041136c6d855a56e5ae353c98118b95ea8.tar.gz | |
aarch64: hevc: Produce plain neon versions of qpel_uni_w_hv
As the plain neon qpel_h functions process two rows at a time,
we need to allocate storage for h+8 rows instead of h+7.
AWS Graviton 3:
put_hevc_qpel_uni_w_hv4_8_c: 422.2
put_hevc_qpel_uni_w_hv4_8_neon: 140.7
put_hevc_qpel_uni_w_hv4_8_i8mm: 100.7
put_hevc_qpel_uni_w_hv8_8_c: 1208.0
put_hevc_qpel_uni_w_hv8_8_neon: 268.2
put_hevc_qpel_uni_w_hv8_8_i8mm: 261.5
put_hevc_qpel_uni_w_hv16_8_c: 4297.2
put_hevc_qpel_uni_w_hv16_8_neon: 802.2
put_hevc_qpel_uni_w_hv16_8_i8mm: 731.2
put_hevc_qpel_uni_w_hv32_8_c: 15518.5
put_hevc_qpel_uni_w_hv32_8_neon: 3085.2
put_hevc_qpel_uni_w_hv32_8_i8mm: 2783.2
put_hevc_qpel_uni_w_hv64_8_c: 57254.5
put_hevc_qpel_uni_w_hv64_8_neon: 11787.5
put_hevc_qpel_uni_w_hv64_8_i8mm: 10659.0
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'doc/filters.texi')
0 files changed, 0 insertions, 0 deletions