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pthread: free progress if buffer allocation failed.

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Else we run out of progress variables after a few failed buffer
allocations.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Ronald S. Bultje 2012-03-24 20:19:19 +01:00 • committed by Anton Khirnov
parent bc1ef85520
commit 2ee01fbded
1 changed files with 4 additions and 0 deletions
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4
libavcodec/pthread.c
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@ -951,6 +951,10 @@ int ff_thread_get_buffer(AVCodecContext *avctx, AVFrame *f)
ff_thread_finish_setup(avctx);
}
if (err) {
free_progress(f);
f->thread_opaque = NULL;
}
pthread_mutex_unlock(&p->parent->buffer_mutex);
return err;