From 2aece147d594f78afc969100c0fc637f4b1ebe86 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Sun, 14 Mar 2021 13:06:50 +0100 Subject: [PATCH] avfilter/vf_xfade: drop unused frames from inactive inputs --- libavfilter/vf_xfade.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libavfilter/vf_xfade.c b/libavfilter/vf_xfade.c index 4e07d7b525..cb4fae21d9 100644 --- a/libavfilter/vf_xfade.c +++ b/libavfilter/vf_xfade.c @@ -1851,6 +1851,11 @@ static int xfade_activate(AVFilterContext *ctx) FF_FILTER_FORWARD_STATUS_BACK_ALL(outlink, ctx); if (s->xfade_is_over) { + if (!s->eof[0]) { + ret = ff_inlink_consume_frame(ctx->inputs[0], &in); + if (ret > 0) + av_frame_free(&in); + } ret = ff_inlink_consume_frame(ctx->inputs[1], &in); if (ret < 0) { return ret;