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avfilter/avf_showcwt: fix output frame pts if inlink timebase does not match sample rate

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Paul B Mahol 2023-07-05 22:56:05 +02:00
parent a196d02e86
commit 0cdfe46f4e
1 changed files with 1 additions and 0 deletions
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libavfilter/avf_showcwt.c
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@ -868,6 +868,7 @@ static int output_frame(AVFilterContext *ctx)
if (s->slide != SLIDE_FRAME || s->new_frame == 1) {
int64_t pts_offset = s->new_frame ? 0LL : av_rescale(s->ihop_index, s->hop_size, s->ihop_size);
pts_offset = av_rescale_q(pts_offset, av_make_q(1, inlink->sample_rate), inlink->time_base);
s->outpicref->pts = av_rescale_q(s->in_pts + pts_offset, inlink->time_base, outlink->time_base);
s->outpicref->duration = 1;
}