From 19614921e949af1908f46984cc608b67a396babb Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Sun, 13 Mar 2022 21:54:25 +0100 Subject: [PATCH] avfilter/vf_decimate: also check for ready frames if not ppsrc is used Fixes filtering when cascading multiple decimate filters. --- libavfilter/vf_decimate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavfilter/vf_decimate.c b/libavfilter/vf_decimate.c index d48823fa29..01404e6fec 100644 --- a/libavfilter/vf_decimate.c +++ b/libavfilter/vf_decimate.c @@ -289,8 +289,8 @@ static int activate(AVFilterContext *ctx) } } - if (ff_inlink_queued_frames(ctx->inputs[INPUT_MAIN]) > 0 && - (dm->ppsrc && ff_inlink_queued_frames(ctx->inputs[INPUT_CLEANSRC]) > 0)) { + if (ff_inlink_queued_frames(ctx->inputs[INPUT_MAIN]) > 0 && (!dm->ppsrc || + (dm->ppsrc && ff_inlink_queued_frames(ctx->inputs[INPUT_CLEANSRC]) > 0))) { ff_filter_set_ready(ctx, 100); } else if (ff_outlink_frame_wanted(ctx->outputs[0])) { if (dm->got_frame[INPUT_MAIN] == 0)