[FFmpeg-cvslog] avformat/concatdec: only set output stream index before returning packet

[Marton Balint]

ffmpeg | branch: master | Marton Balint <cus at passwd.hu> | Sun Mar 25 22:19:28 2018 +0200| [37d472a906bd9112225129fc35d9c94ae2ee9c3e] | committer: Marton Balint

avformat/concatdec: only set output stream index before returning packet

Fixes ticket #6434.

Reviewed-by: Nicolas George <george at nsup.org>
Signed-off-by: Marton Balint <cus at passwd.hu>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=37d472a906bd9112225129fc35d9c94ae2ee9c3e
---

 libavformat/concatdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/concatdec.c b/libavformat/concatdec.c
index 8fff9cc2cb..bbe13136fa 100644
--- a/libavformat/concatdec.c
+++ b/libavformat/concatdec.c
@@ -603,7 +603,6 @@ static int concat_read_packet(AVFormatContext *avf, AVPacket *pkt)
             av_packet_unref(pkt);
             continue;
         }
-        pkt->stream_index = cs->out_stream_index;
         break;
     }
     if ((ret = filter_packet(avf, cs, pkt)))
@@ -646,6 +645,7 @@ static int concat_read_packet(AVFormatContext *avf, AVPacket *pkt)
         }
     }
 
+    pkt->stream_index = cs->out_stream_index;
     return ret;
 }