Workaround bug in fps/timestamp handling with lavf input

reordered_opaque in lavf doesn't work correctly in the identity case (no reordering).
Fixes incorrect output for some file types (e.g. raw in mov).

diff --git a/input/lavf.c b/input/lavf.c
index e1dd3525110f0f2d680a556accc2d2b30dd7c721..55112bf906c86169a5973730590ab458a549fdb0 100644 (file)
--- a/input/lavf.c
+++ b/input/lavf.c
@@ -96,7 +96,7 @@ static int read_frame_internal( cli_pic_t *p_pic, lavf_hnd_t *h, int i_frame, vi
     if( h->vfr_input )
     {
         p_pic->pts = p_pic->duration = 0;
-        if( frame.reordered_opaque != AV_NOPTS_VALUE )
+        if( c->has_b_frames && frame.reordered_opaque != AV_NOPTS_VALUE )
             p_pic->pts = frame.reordered_opaque;
         else if( pkt->dts != AV_NOPTS_VALUE )
             p_pic->pts = pkt->dts; // for AVI files