From: Rick Kern <ker...@gmail.com>
Condition was not being verified after conditional variable unblocked.
Signed-off-by: Rick Kern <ker...@gmail.com>
---
libavcodec/vtenc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/vtenc.c b/libavcodec/vtenc.c
index 7132411..f0d8289 100644
--- a/libavcodec/vtenc.c
+++ b/libavcodec/vtenc.c
@@ -100,7 +100,7 @@ static int vtenc_q_pop(VTEncContext* vtctx, bool wait,
CMSampleBufferRef* buf){
return 0;
}
- if(!vtctx->q_head && wait){
+ while(!vtctx->q_head && !vtctx->async_error && wait){
pthread_cond_wait(&vtctx->cv_sample_sent, &vtctx->lock);
}
--
2.4.9 (Apple Git-60)
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