lavf/tee: fix side data double free.
authorNicolas George <george@nsup.org>
Sat, 10 Oct 2015 13:19:43 +0000 (15:19 +0200)
committerMichael Niedermayer <michael@niedermayer.cc>
Sun, 13 Dec 2015 08:41:41 +0000 (09:41 +0100)
Similar to 33fefdb44.
Fix trac ticket #4921.

Signed-off-by: Nicolas George <george@nsup.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavformat/tee.c

index af52a49..821d23d 100644 (file)
@@ -424,6 +424,8 @@ static int filter_packet(void *log_ctx, AVPacket *pkt,
         }
 
         if (ret > 0) {
+            pkt->side_data = NULL;
+            pkt->side_data_elems = 0;
             av_packet_unref(pkt);
             new_pkt.buf = av_buffer_create(new_pkt.data, new_pkt.size,
                                            av_buffer_default_free, NULL, 0);