Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>
---
libavfilter/avfiltergraph.c | 22 ++++++++++++----------
1 file changed, 12 insertions(+), 10 deletions(-)
diff --git a/libavfilter/avfiltergraph.c b/libavfilter/avfiltergraph.c
index df22de03a0..a9befb954f 100644
--- a/libavfilter/avfiltergraph.c
+++ b/libavfilter/avfiltergraph.c
@@ -117,23 +117,25 @@ void ff_filter_graph_remove_filter(AVFilterGraph *graph,
AVFilterContext *filter
}
}
-void avfilter_graph_free(AVFilterGraph **graph)
+void avfilter_graph_free(AVFilterGraph **graphp)
{
- if (!*graph)
+ AVFilterGraph *graph = *graphp;
+
+ if (!graph)
return;
- while ((*graph)->nb_filters)
- avfilter_free((*graph)->filters[0]);
+ while (graph->nb_filters)
+ avfilter_free(graph->filters[0]);
- ff_graph_thread_free(*graph);
+ ff_graph_thread_free(graph);
- av_freep(&(*graph)->sink_links);
+ av_freep(&graph->sink_links);
- av_opt_free(*graph);
+ av_opt_free(graph);
- av_freep(&(*graph)->filters);
- av_freep(&(*graph)->internal);
- av_freep(graph);
+ av_freep(&graph->filters);
+ av_freep(&graph->internal);
+ av_freep(graphp);
}
int avfilter_graph_create_filter(AVFilterContext **filt_ctx, const AVFilter
*filt,
--
2.34.1
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