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ffmpeg-filter: check for initialized graph

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Don't drop frame if graph hasn't been initialized yet!
This commit is contained in:
Gyan Doshi
2025-03-25 01:03:06 +05:30
parent 044664ac3b
commit 8b2372cac7
1 changed files with 1 additions and 1 deletions
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2
fftools/ffmpeg_filter.c
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@ -2900,7 +2900,7 @@ static int send_frame(FilterGraph *fg, FilterGraphThread *fgt,
} else if (ifp->downmixinfo_present) } else if (ifp->downmixinfo_present)
need_reinit |= DOWNMIX_CHANGED; need_reinit |= DOWNMIX_CHANGED;
if (need_reinit && (ifp->opts.flags & IFILTER_FLAG_DROPCHANGED)) { if (need_reinit && fgt->graph && (ifp->opts.flags & IFILTER_FLAG_DROPCHANGED)) {
ifp->nb_dropped++; ifp->nb_dropped++;
av_log_once(fg, AV_LOG_WARNING, AV_LOG_DEBUG, &ifp->drop_warned, "Avoiding reinit; dropping frame pts: %s bound for %s\n", av_ts2str(frame->pts), ifilter->name); av_log_once(fg, AV_LOG_WARNING, AV_LOG_DEBUG, &ifp->drop_warned, "Avoiding reinit; dropping frame pts: %s bound for %s\n", av_ts2str(frame->pts), ifilter->name);
av_frame_unref(frame); av_frame_unref(frame);