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
This commit is contained in:
Vitor Sessak 2008-04-04 20:03:33 +00:00
parent eccb6fb7ce
commit ffcaef3485

View File

@ -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);
}