[FFmpeg-cvslog] avfilter/avf_abitscope: set output time_base and output frame duration

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Tue Jan 17 18:26:41 2023 +0100| [a13931843eccb35fe6a594a33e04869173cb94b6] | committer: Paul B Mahol

avfilter/avf_abitscope: set output time_base and output frame duration

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=a13931843eccb35fe6a594a33e04869173cb94b6
---

 libavfilter/avf_abitscope.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavfilter/avf_abitscope.c b/libavfilter/avf_abitscope.c
index 58e2bdaf61..4fc3c06ecb 100644
--- a/libavfilter/avf_abitscope.c
+++ b/libavfilter/avf_abitscope.c
@@ -143,6 +143,7 @@ static int config_output(AVFilterLink *outlink)
     outlink->h = s->h;
     outlink->sample_aspect_ratio = (AVRational){1,1};
     outlink->frame_rate = s->frame_rate;
+    outlink->time_base = av_inv_q(outlink->frame_rate);
 
     return 0;
 }
@@ -233,7 +234,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples)
             return AVERROR(ENOMEM);
     }
 
-    outpicref->pts = insamples->pts;
+    outpicref->pts = av_rescale_q(insamples->pts, inlink->time_base, outlink->time_base);
+    outpicref->duration = 1;
     outpicref->sample_aspect_ratio = (AVRational){1,1};
 
     switch (insamples->format) {