mov: Remove old b-frame/video delay heuristic

This was added before edts support existed, and is no longer
valid.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

diff --git a/libavformat/mov.c b/libavformat/mov.c
index 89c2c23fe47208b04c9a0148500157373aa453fe..ca49716026ee6ffe5f2ddcd5cd4ae0a6ace3d9d2 100644 (file)
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -2306,9 +2306,6 @@ static void mov_build_index(MOVContext *mov, AVStream *st)
         if (sc->time_offset < 0)
             sc->time_offset = av_rescale(sc->time_offset, sc->time_scale, mov->time_scale);
         current_dts = -sc->time_offset;
-        if (sc->ctts_data && sc->stts_data && sc->stts_data[0].duration &&
-            sc->ctts_data[0].duration / sc->stts_data[0].duration > 16)
-            st->internal->avctx->has_b_frames = 1;
     }
 
     /* only use old uncompressed audio chunk demuxing when stts specifies it */