[FFmpeg-devel] [PATCH 2/4] mov: fix tref count for multiple trefs

[Jean First]

Signed-off-by: Jean First <jeanfirst at gmail.com>
---
 libavformat/mov.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/mov.c b/libavformat/mov.c
index cb8307f..e128e51 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -2521,7 +2521,7 @@ static int mov_read_tref(MOVContext *c, AVIOContext *pb, MOVAtom atom)
     if (size < 12)
         return 0;
 
-    sc->trefs_count = (size - 4) / 8;
+    sc->trefs_count = (size + 4) / 8;
     sc->trefs = av_malloc(sc->trefs_count * sizeof(*sc->trefs));
     if (!sc->trefs)
         return AVERROR(ENOMEM);
-- 
1.7.9.4