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avcodec/vp8: Check mutex init

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Fixes: CID1598556 Unchecked return value

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 4ac7405aafb8e66dff2ac926f33b7ff755f224cf)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2024-05-26 23:50:40 +02:00
parent 32fc533b2c
commit ea1e12e029
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GPG Key ID: B18E8928B3948D64
1 changed files with 5 additions and 1 deletions
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libavcodec/vp8.c
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@ -235,7 +235,11 @@ int update_dimensions(VP8Context *s, int width, int height, int is_vp7)
return AVERROR(ENOMEM);
}
#if HAVE_THREADS
pthread_mutex_init(&s->thread_data[i].lock, NULL);
ret = pthread_mutex_init(&s->thread_data[i].lock, NULL);
if (ret) {
free_buffers(s);
return AVERROR(ret);
}
pthread_cond_init(&s->thread_data[i].cond, NULL);
#endif
}