[FFmpeg-cvslog] avformat/concatdec: fix cur_dts based duration calculation with nonzero stream start_time

[Marton Balint]

ffmpeg | branch: master | Marton Balint <cus at passwd.hu> | Thu Nov 22 00:59:04 2018 +0100| [679cbd8f18719f470f7107ed0a7fbef1905ee85a] | committer: Marton Balint

avformat/concatdec: fix cur_dts based duration calculation with nonzero stream start_time

Signed-off-by: Marton Balint <cus at passwd.hu>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=679cbd8f18719f470f7107ed0a7fbef1905ee85a
---

 libavformat/concatdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavformat/concatdec.c b/libavformat/concatdec.c
index 3c2799aa1b..890a220a89 100644
--- a/libavformat/concatdec.c
+++ b/libavformat/concatdec.c
@@ -325,7 +325,7 @@ static int64_t get_best_effort_duration(ConcatFile *file, AVFormatContext *avf)
     if (avf->duration > 0)
         return avf->duration - (file->file_inpoint - file->file_start_time);
     if (file->next_dts != AV_NOPTS_VALUE)
-        return file->next_dts - (file->file_inpoint - file->file_start_time);
+        return file->next_dts - file->file_inpoint;
     return AV_NOPTS_VALUE;
 }