[FFmpeg-devel] [PATCH 4/6] avformat/mxfdec: remove check for NULL MXFTrack in mxf_set_pts

[Tomas Härdin]

tor 2018-05-31 klockan 02:05 +0200 skrev Marton Balint:
> It cannot happen for video streams.
> 
> > Signed-off-by: Marton Balint <cus at passwd.hu>
> ---
>  libavformat/mxfdec.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index e80ef62d57..cf1cd71987 100644
> --- a/libavformat/mxfdec.c
> +++ b/libavformat/mxfdec.c
> @@ -3221,7 +3221,7 @@ static int mxf_set_pts(MXFContext *mxf, AVStream *st, AVPacket *pkt, int64_t nex
>          if (mxf->nb_index_tables >= 1 && mxf->current_edit_unit < t->nb_ptses) {
>              pkt->dts = mxf->current_edit_unit + t->first_dts;
>              pkt->pts = t->ptses[mxf->current_edit_unit];
> -        } else if (track && track->intra_only) {
> +        } else if (track->intra_only) {

I wonder what actually caused this check to be inserted. That is, what
could lead to track being NULL that is no longer the case?

/Tomas