[FFmpeg-cvslog] r12687 - trunk/libavfilter/avfiltergraph.c
vitor
subversion
Fri Apr 4 22:03:33 CEST 2008
Author: vitor
Date: Fri Apr 4 22:03:33 2008
New Revision: 12687
Log:
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
Modified:
trunk/libavfilter/avfiltergraph.c
Modified: trunk/libavfilter/avfiltergraph.c
==============================================================================
--- trunk/libavfilter/avfiltergraph.c (original)
+++ trunk/libavfilter/avfiltergraph.c Fri Apr 4 22:03:33 2008
@@ -32,13 +32,18 @@ AVFilterGraph *avfilter_create_graph(voi
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);
}
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