From 800750417ffea64cde827de08e31e6523205f8d1 Mon Sep 17 00:00:00 2001 From: Reinhard Tartler Date: Sat, 4 Aug 2012 15:24:15 +0200 Subject: lavfi: properly signal out-of-memory error in ff_filter_samples Found with a clang-scan report on http://fate.libav.org/csa/ --- libavfilter/audio.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'libavfilter/audio.c') diff --git a/libavfilter/audio.c b/libavfilter/audio.c index d518b247a3..bd718c611d 100644 --- a/libavfilter/audio.c +++ b/libavfilter/audio.c @@ -172,6 +172,10 @@ int ff_filter_samples(AVFilterLink *link, AVFilterBufferRef *samplesref) buf_out = ff_default_get_audio_buffer(link, dst->min_perms, samplesref->audio->nb_samples); + if (!buf_out) { + avfilter_unref_buffer(samplesref); + return AVERROR(ENOMEM); + } buf_out->pts = samplesref->pts; buf_out->audio->sample_rate = samplesref->audio->sample_rate; -- cgit v1.2.3