From 99dd47a647529a82036682259f4c077dcd3a38af Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Fri, 25 Aug 2017 09:57:53 +0200 Subject: avfilter/vf_extractplanes: check ff_insert_outpad() for failure Signed-off-by: Paul B Mahol --- libavfilter/vf_extractplanes.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'libavfilter/vf_extractplanes.c') diff --git a/libavfilter/vf_extractplanes.c b/libavfilter/vf_extractplanes.c index f2118e6599..fc676a25fa 100644 --- a/libavfilter/vf_extractplanes.c +++ b/libavfilter/vf_extractplanes.c @@ -348,7 +348,7 @@ static av_cold int init(AVFilterContext *ctx) { ExtractPlanesContext *s = ctx->priv; int planes = (s->requested_planes & 0xf) | (s->requested_planes >> 4); - int i; + int i, ret; for (i = 0; i < 4; i++) { char *name; @@ -365,7 +365,10 @@ static av_cold int init(AVFilterContext *ctx) pad.type = AVMEDIA_TYPE_VIDEO; pad.config_props = config_output; - ff_insert_outpad(ctx, ctx->nb_outputs, &pad); + if ((ret = ff_insert_outpad(ctx, ctx->nb_outputs, &pad)) < 0) { + av_freep(&pad.name); + return ret; + } } return 0; -- cgit v1.2.3