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| author | Andriy Gelman <andriy.gelman@gmail.com> | 2018-12-12 23:57:35 -0500 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2018-12-14 19:09:11 +0100 |
| commit | 5282db5929f25ca9566a47ad217794842b364afc (patch) | |
| tree | 1cbb5e582bd1dff9bb43121632c5e532e1e8f416 /libavcodec/qsv_api.c | |
| parent | 78e7b70395e984326bf2b82727d9943ecc10617e (diff) | |
| download | ffmpeg-5282db5929f25ca9566a47ad217794842b364afc.tar.gz | |
avcodec/mpeg: Initialize quarter_sample parameter from previous thread.
Fixes #7410.
The value of sub-pixel precision for me/mc can change during an Intra frame. In multi-threaded decoding this change is not propagated to other frame threads causing decoding artifacts. This patch initializes the sub-pixel precision parameter from previous thread, which fixes the issue.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/qsv_api.c')
0 files changed, 0 insertions, 0 deletions