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| author | Paul B Mahol <onemda@gmail.com> | 2013-04-08 18:48:16 +0000 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2013-04-08 19:24:09 +0000 |
| commit | ed8373e7db14e608641f4db4f2dc3047048013f3 (patch) | |
| tree | e2e967e830c06bec013599a55f5aa4f14f3082a4 /libavfilter/af_pan.c | |
| parent | e82f562fa5ef7de4764ccd699c1fc8430454f17a (diff) | |
| download | ffmpeg-ed8373e7db14e608641f4db4f2dc3047048013f3.tar.gz | |
lavfi: always check return value of ff_get_{audio,video}_buffer()
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libavfilter/af_pan.c')
| -rw-r--r-- | libavfilter/af_pan.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavfilter/af_pan.c b/libavfilter/af_pan.c index ae2e0aa481..038a8a1157 100644 --- a/libavfilter/af_pan.c +++ b/libavfilter/af_pan.c @@ -361,6 +361,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples) AVFrame *outsamples = ff_get_audio_buffer(outlink, n); PanContext *pan = inlink->dst->priv; + if (!outsamples) + return AVERROR(ENOMEM); swr_convert(pan->swr, outsamples->data, n, (void *)insamples->data, n); av_frame_copy_props(outsamples, insamples); outsamples->channel_layout = outlink->channel_layout; |