aboutsummaryrefslogtreecommitdiffstats
path: root/libavfilter/avfiltergraph.c
diff options
context:
space:
mode:
authorVitor Sessak <vitor1001@gmail.com>2008-04-04 20:03:33 +0000
committerVitor Sessak <vitor1001@gmail.com>2008-04-04 20:03:33 +0000
commitffcaef348580ba32c57a85e115c0809e5b857d95 (patch)
treef55ac3da8278d831eafef500f1f6f49885d5590b /libavfilter/avfiltergraph.c
parenteccb6fb7ceee92a8f7456005246c38c66aac8550 (diff)
downloadffmpeg-ffcaef348580ba32c57a85e115c0809e5b857d95.tar.gz
Move destruction of the graph's filters to its own helper function.
Commited in SoC by Bobby Bingham on 2007-07-14 21:41:34 Originally committed as revision 12687 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavfilter/avfiltergraph.c')
-rw-r--r--libavfilter/avfiltergraph.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/libavfilter/avfiltergraph.c b/libavfilter/avfiltergraph.c
index 7b9d96379a..4e5bfd2f10 100644
--- a/libavfilter/avfiltergraph.c
+++ b/libavfilter/avfiltergraph.c
@@ -32,13 +32,18 @@ AVFilterGraph *avfilter_create_graph(void)
return av_mallocz(sizeof(AVFilterGraph));
}
-void avfilter_destroy_graph(AVFilterGraph *graph)
+static void destroy_graph_filters(AVFilterGraph *graph)
{
unsigned i;
for(i = 0; i < graph->filter_count; i ++)
avfilter_destroy(graph->filters[i]);
- av_free(graph->filters);
+ av_freep(&graph->filters);
+}
+
+void avfilter_destroy_graph(AVFilterGraph *graph)
+{
+ destroy_graph_filters(graph);
av_free(graph);
}