[vlc-commits] MP4: do not set total tracks to 0

[Jean-Baptiste Kempf]

vlc/vlc-2.1 | branch: master | Jean-Baptiste Kempf <jb at videolan.org> | Tue Aug 20 15:27:49 2013 +0200| [7b275f04825ed93dfbb889fd15b94c23a671d12d] | committer: Jean-Baptiste Kempf

MP4: do not set total tracks to 0

That doesn't really make sense

(cherry picked from commit 43eb32320d0f16d99bb041d84ae1722498479d13)
Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>

> http://git.videolan.org/gitweb.cgi/vlc/vlc-2.1.git/?a=commit;h=7b275f04825ed93dfbb889fd15b94c23a671d12d
---

 modules/demux/mp4/mp4.c |    9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/modules/demux/mp4/mp4.c b/modules/demux/mp4/mp4.c
index b40f1c6..1ccd510 100644
--- a/modules/demux/mp4/mp4.c
+++ b/modules/demux/mp4/mp4.c
@@ -1025,9 +1025,12 @@ static int Control( demux_t *p_demux, int i_query, va_list args )
                     snprintf( psz_trck, sizeof( psz_trck ), "%i",
                               p_0xa9xxx->data.p_trkn->i_track_number );
                     vlc_meta_SetTrackNum( p_meta, psz_trck );
-                    snprintf( psz_trck, sizeof( psz_trck ), "%i",
-                              p_0xa9xxx->data.p_trkn->i_track_total );
-                    vlc_meta_Set( p_meta, vlc_meta_TrackTotal, psz_trck );
+                    if( p_0xa9xxx->data.p_trkn->i_track_total > 0 )
+                    {
+                        snprintf( psz_trck, sizeof( psz_trck ), "%i",
+                                  p_0xa9xxx->data.p_trkn->i_track_total );
+                        vlc_meta_Set( p_meta, vlc_meta_TrackTotal, psz_trck );
+                    }
                     break;
                 }
                 case ATOM_0xa9cmt: /* Commment */