[SCM] libav/experimental: In the current implementation of rtp_parse_packet(), finalize_packet() is called for all packets with an internal handler function but only for non-first packets from dynamic payload parse_packet() handlers. This patch fixes that. Bug was noticed by Luca in "[PATCH] rtpdec.c: don't overwrite pkt->stream_index in finalize_packet()" thread.

siretart at users.alioth.debian.org siretart at users.alioth.debian.org
Sun Jun 30 16:40:22 UTC 2013


The following commit has been merged in the experimental branch:
commit f3e71942e77fa8dcea62f9e4eebbbbdfbf062b61
Author: Ronald S. Bultje <rsbultje at gmail.com>
Date:   Tue Mar 3 13:41:50 2009 +0000

    In the current implementation of rtp_parse_packet(), finalize_packet() is
    called for all packets with an internal handler function but only for
    non-first packets from dynamic payload parse_packet() handlers. This patch
    fixes that. Bug was noticed by Luca in "[PATCH] rtpdec.c: don't overwrite
    pkt->stream_index in finalize_packet()" thread.
    
    Originally committed as revision 17764 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c
index 3e833a1..764385d 100644
--- a/libavformat/rtpdec.c
+++ b/libavformat/rtpdec.c
@@ -473,6 +473,7 @@ int rtp_parse_packet(RTPDemuxContext *s, AVPacket *pkt,
             s->read_buf_index = 0;
             return 1;
         }
+        return 0;
     } else if (s->parse_packet) {
         rv = s->parse_packet(s->ic, s->dynamic_protocol_context,
                              s->st, pkt, &timestamp, buf, len, flags);
@@ -535,10 +536,11 @@ int rtp_parse_packet(RTPDemuxContext *s, AVPacket *pkt,
             memcpy(pkt->data, buf, len);
             break;
         }
+    }
 
         // now perform timestamp things....
         finalize_packet(s, pkt, timestamp);
-    }
+
     return rv;
 }
 

-- 
Libav/FFmpeg packaging



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