Prevents a segfault when alloc fails.
Signed-off-by: Derek Buitenhuis <[email protected]>
---
libavcodec/vorbisenc.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/libavcodec/vorbisenc.c b/libavcodec/vorbisenc.c
index a4ecd8f754..18a679f2dc 100644
--- a/libavcodec/vorbisenc.c
+++ b/libavcodec/vorbisenc.c
@@ -1093,9 +1093,13 @@ static int vorbis_encode_frame(AVCodecContext *avctx,
AVPacket *avpkt,
PutBitContext pb;
if (frame) {
+ AVFrame *clone;
if ((ret = ff_af_queue_add(&venc->afq, frame)) < 0)
return ret;
- ff_bufqueue_add(avctx, &venc->bufqueue, av_frame_clone(frame));
+ clone = av_frame_clone(frame);
+ if (!clone)
+ return AVERROR(ENOMEM);
+ ff_bufqueue_add(avctx, &venc->bufqueue, clone);
} else
if (!venc->afq.remaining_samples)
return 0;
--
2.15.0
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