avfilter/af_aderivative: Free out on error

Fixes: CID1197065 Resource leak

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 382e9e79f3)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2024-06-09 17:47:46 +02:00
parent 6b1f715f83
commit 683960156a
No known key found for this signature in database
GPG Key ID: B18E8928B3948D64

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@ -150,6 +150,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
s->prev = ff_get_audio_buffer(inlink, 1);
if (!s->prev) {
av_frame_free(&in);
av_frame_free(&out);
return AVERROR(ENOMEM);
}
}