[FFmpeg-devel] [PATCH 1/2] lavfi/avfilter: make avfilter_graph_get_filter() more clear

[Lukasz Marek]

Signed-off-by: Lukasz Marek <lukasz.m.luki2 at gmail.com>
---
 libavfilter/avfilter.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h
index 9a6b277..0cc5274 100644
--- a/libavfilter/avfilter.h
+++ b/libavfilter/avfilter.h
@@ -1267,8 +1267,10 @@ AVFilterContext *avfilter_graph_alloc_filter(AVFilterGraph *graph,
                                              const char *name);
 
 /**
- * Get a filter instance with name name from graph.
+ * Get a filter instance identified by instance name from graph.
  *
+ * @param graph filter graph to search through.
+ * @param name filter instance name (should be unique in the graph).
  * @return the pointer to the found filter instance or NULL if it
  * cannot be found.
  */
-- 
1.9.1