[FFmpeg-cvslog] lavfi/avf_concat: rescale frame durations

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Sat Apr 15 09:32:16 2023 +0200| [cd3049277343abd336f941e07549727d6e1b3ed8] | committer: Anton Khirnov

lavfi/avf_concat: rescale frame durations

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=cd3049277343abd336f941e07549727d6e1b3ed8
---

 libavfilter/avf_concat.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libavfilter/avf_concat.c b/libavfilter/avf_concat.c
index c85c17b51f..af758c5292 100644
--- a/libavfilter/avf_concat.c
+++ b/libavfilter/avf_concat.c
@@ -179,6 +179,7 @@ static int push_frame(AVFilterContext *ctx, unsigned in_no, AVFrame *buf)
     struct concat_in *in = &cat->in[in_no];
 
     buf->pts = av_rescale_q(buf->pts, inlink->time_base, outlink->time_base);
+    buf->duration = av_rescale_q(buf->duration, inlink->time_base, outlink->time_base);
     in->pts = buf->pts;
     in->nb_frames++;
     /* add duration to input PTS */