diff options
| -rw-r--r-- | gst/mpegtsdemux/mpegtspacketizer.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/gst/mpegtsdemux/mpegtspacketizer.c b/gst/mpegtsdemux/mpegtspacketizer.c index 6e5c654bd..70d1e6e02 100644 --- a/gst/mpegtsdemux/mpegtspacketizer.c +++ b/gst/mpegtsdemux/mpegtspacketizer.c @@ -933,9 +933,11 @@ mpegts_packetizer_next_packet (MpegTSPacketizer2 * packetizer, GST_LOG ("Lost sync %d", packet_size); - /* Find the 0x47 in the buffer */ - for (; sync_offset < priv->mapped_size; sync_offset++) - if (priv->mapped[sync_offset] == 0x47) + /* Find the 0x47 in the buffer (and require at least 2 checks) */ + for (; sync_offset < priv->mapped_size + 2 * packet_size; sync_offset++) + if (priv->mapped[sync_offset] == 0x47 && + priv->mapped[sync_offset + packet_size] == 0x47 && + priv->mapped[sync_offset + 2 * packet_size] == 0x47) break; /* Pop out the remaining data... */ |