From e1524de4546beab75cbf600fdde6c14204a66059 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Thu, 7 Sep 2017 16:49:46 +0200 Subject: [PATCH] avfilter/vf_zoompan: fix specific corner case when no frame was ever requested from input Reported-by: Nicolas George Signed-off-by: Paul B Mahol --- libavfilter/vf_zoompan.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavfilter/vf_zoompan.c b/libavfilter/vf_zoompan.c index 14d0a1707b..0635171b57 100644 --- a/libavfilter/vf_zoompan.c +++ b/libavfilter/vf_zoompan.c @@ -133,6 +133,7 @@ static int config_output(AVFilterLink *outlink) outlink->time_base = av_inv_q(s->framerate); outlink->frame_rate = s->framerate; s->desc = av_pix_fmt_desc_get(outlink->format); + s->finished = 1; ret = av_expr_parse(&s->zoom_expr, s->zoom_expr_str, var_names, NULL, NULL, NULL, NULL, 0, ctx); if (ret < 0)