mp4: fix sar_num calculation

diff --git a/modules/demux/mp4/mp4.c b/modules/demux/mp4/mp4.c
index 05dbc1219afc374494e663e6939b61b92c8c1ed0..c07bb1d67af090a55333552be5aab56c223024ee 100644 (file)
--- a/modules/demux/mp4/mp4.c
+++ b/modules/demux/mp4/mp4.c
@@ -1554,7 +1554,7 @@ static int TrackCreateES( demux_t *p_demux, mp4_track_t *p_track,
             /* Work-around buggy muxed files */
             p_sample->data.p_sample_vide->i_width != p_track->i_width )
         {
-            p_track->fmt.video.i_sar_num = p_track->i_width  / p_track->fmt.video.i_height;
+            p_track->fmt.video.i_sar_num = p_track->i_width  * p_track->fmt.video.i_height;
             p_track->fmt.video.i_sar_den = p_track->i_height * p_track->fmt.video.i_width;
         }