[FFmpeg-cvslog] lavfi/avf_avectorscope: set frame durations

[Anton Khirnov]

ffmpeg | branch: master | Anton Khirnov <anton at khirnov.net> | Tue Aug 16 16:26:11 2022 +0200| [7d13c5dff04ac3a49c22d9a8bf719920ece45f77] | committer: Anton Khirnov

lavfi/avf_avectorscope: set frame durations

The filter is supposed to produce CFR output.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=7d13c5dff04ac3a49c22d9a8bf719920ece45f77
---

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

diff --git a/libavfilter/avf_avectorscope.c b/libavfilter/avf_avectorscope.c
index fe381a631d..2ed85f56e5 100644
--- a/libavfilter/avf_avectorscope.c
+++ b/libavfilter/avf_avectorscope.c
@@ -275,6 +275,7 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples)
             memset(s->outpicref->data[0] + i * s->outpicref->linesize[0], 0, outlink->w * 4);
     }
     s->outpicref->pts = av_rescale_q(insamples->pts, inlink->time_base, outlink->time_base);
+    s->outpicref->duration = 1;
 
     av_frame_make_writable(s->outpicref);
     ff_filter_execute(ctx, fade, NULL, NULL, FFMIN(outlink->h, ff_filter_get_nb_threads(ctx)));