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-rw-r--r--libavformat/audiointerleave.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/libavformat/audiointerleave.c b/libavformat/audiointerleave.c
index e49c77f..ba78d4e 100644
--- a/libavformat/audiointerleave.c
+++ b/libavformat/audiointerleave.c
@@ -75,12 +75,14 @@ static int interleave_new_audio_packet(AVFormatContext *s, AVPacket *pkt,
{
AVStream *st = s->streams[stream_index];
AudioInterleaveContext *aic = st->priv_data;
-
+ int ret;
int size = FFMIN(av_fifo_size(aic->fifo), *aic->samples * aic->sample_size);
if (!size || (!flush && size == av_fifo_size(aic->fifo)))
return 0;
- av_new_packet(pkt, size);
+ ret = av_new_packet(pkt, size);
+ if (ret < 0)
+ return ret;
av_fifo_generic_read(aic->fifo, pkt->data, size, NULL);
pkt->dts = pkt->pts = aic->dts;
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