[vlc-commits] demux: libmp4: add tfra version guard

[Francois Cartegnie]

vlc | branch: master | Francois Cartegnie <fcvlcdev at free.fr> | Tue Oct 21 17:50:35 2014 +0200| [c60a55a61d6ae0c800f5f21cbb94982c635fb369] | committer: Francois Cartegnie

demux: libmp4: add tfra version guard

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=c60a55a61d6ae0c800f5f21cbb94982c635fb369
---

 modules/demux/mp4/libmp4.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/demux/mp4/libmp4.c b/modules/demux/mp4/libmp4.c
index f81b966..73ec73e 100644
--- a/modules/demux/mp4/libmp4.c
+++ b/modules/demux/mp4/libmp4.c
@@ -3298,7 +3298,8 @@ static int MP4_ReadBox_tfra( stream_t *p_stream, MP4_Box_t *p_box )
     MP4_READBOX_ENTER( MP4_Box_data_tfra_t );
     MP4_Box_data_tfra_t *p_tfra = p_box->data.p_tfra;
     MP4_GETVERSIONFLAGS( p_box->data.p_tfra );
-
+    if ( p_tfra->i_version > 1 )
+        MP4_READBOX_EXIT( 0 );
     MP4_GET4BYTES( p_tfra->i_track_ID );
     uint32_t i_lengths = 0;
     MP4_GET4BYTES( i_lengths );