+static void vorbis_cleanup(AVFormatContext *s, int idx)
+{
+ struct ogg *ogg = s->priv_data;
+ struct ogg_stream *os = ogg->streams + idx;
+ struct oggvorbis_private *priv = os->private;
+ int i;
+ if (os->private)
+ for (i = 0; i < 3; i++)
+ av_freep(&priv->packet[i]);
+}