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| author | Evgeny Pavlov <lucenticus@gmail.com> | 2023-07-31 13:26:16 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2023-08-21 17:04:51 +0200 |
| commit | cb1479faca0f41f575d680784f66b7d519a24b14 (patch) | |
| tree | 7f3c576a4a6d6c6fd5acf7fe734c7315a38c364b /libavcodec/vorbis.c | |
| parent | f0b1cab53816aa53b78e63d3c53d02aa2a081820 (diff) | |
| download | ffmpeg-cb1479faca0f41f575d680784f66b7d519a24b14.tar.gz | |
avfilter/vf_ssim: Fix x86 assembly code for SSIM calculation
This commit fixes bug #10495
The code had several bugs related to post-loop compensation code:
- test assembly instruction performs bitwise AND operation and
generate flags used by jz branch instruction. Wrong test condition
leads to incorrect branching
- Incorrect compensation code for some branches
Signed-off-by: Evgeny Pavlov <lucenticus@gmail.com>
Diffstat (limited to 'libavcodec/vorbis.c')
0 files changed, 0 insertions, 0 deletions