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avfilter/af_amix: set output frame duration

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Paul B Mahol
2023-11-28 13:05:49 +01:00
parent 358aced447
commit bafbb0697e
1 changed files with 3 additions and 0 deletions
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3
libavfilter/af_amix.c
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@@ -379,6 +379,9 @@ static int output_frame(AVFilterLink *outlink)
av_frame_free(&in_buf); av_frame_free(&in_buf);
out_buf->pts = s->next_pts; out_buf->pts = s->next_pts;
out_buf->duration = av_rescale_q(out_buf->nb_samples, av_make_q(1, outlink->sample_rate),
outlink->time_base);
if (s->next_pts != AV_NOPTS_VALUE) if (s->next_pts != AV_NOPTS_VALUE)
s->next_pts += nb_samples; s->next_pts += nb_samples;