[vlc-commits] demux: avformat: use stable ids

[Thomas Guillem]

vlc | branch: master | Thomas Guillem <thomas at gllm.fr> | Tue Feb 18 11:26:11 2020 +0100| [37b89d6ef4cbee1ed66c62ed2c7d4876bb417184] | committer: Thomas Guillem

demux: avformat: use stable ids

Use the track addition order as a track id. It's expected to be always the same
order since tracks are added from the open callback().

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=37b89d6ef4cbee1ed66c62ed2c7d4876bb417184
---

 modules/demux/avformat/demux.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/demux/avformat/demux.c b/modules/demux/avformat/demux.c
index 744a4e3680..ad8be31403 100644
--- a/modules/demux/avformat/demux.c
+++ b/modules/demux/avformat/demux.c
@@ -712,6 +712,7 @@ int avformat_OpenDemux( vlc_object_t *p_this )
                 }
             }
 
+            es_fmt.i_id = i;
             p_track->p_es = es_out_Add( p_demux->out, &es_fmt );
             if( p_track->p_es && (s->disposition & AV_DISPOSITION_DEFAULT) )
                 es_out_Control( p_demux->out, ES_OUT_SET_ES_DEFAULT, p_track->p_es );