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avfilter/avf_showspectrum: fix another case of frames queuing up

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This commit is contained in:
Paul B Mahol 2021-08-08 16:17:06 +02:00
parent ac0408522a
commit 7dfdc15a27
1 changed files with 2 additions and 0 deletions
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2
libavfilter/avf_showspectrum.c
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@ -1587,12 +1587,14 @@ static int activate(AVFilterContext *ctx)
FF_FILTER_FORWARD_STATUS(inlink, outlink);
if (av_audio_fifo_size(s->fifo) >= s->win_size ||
ff_inlink_queued_frames(inlink) > 0 ||
ff_outlink_get_status(inlink) == AVERROR_EOF) {
ff_filter_set_ready(ctx, 10);
return 0;
}
if (ff_outlink_frame_wanted(outlink) && av_audio_fifo_size(s->fifo) < s->win_size &&
ff_inlink_queued_frames(inlink) == 0 &&
ff_outlink_get_status(inlink) != AVERROR_EOF) {
ff_inlink_request_frame(inlink);
return 0;