lavfi: fix comment, audio is supported now.

diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h
index 3483569bce4fa90ba87a8917f0019a8aad5f8484..289c06c33119b37642780fb482e99d6b9ebc4d57 100644 (file)
--- a/libavfilter/avfilter.h
+++ b/libavfilter/avfilter.h
@@ -338,8 +338,7 @@ struct AVFilterPad {
     const char *name;
 
     /**
-     * AVFilterPad type. Only video supported now, hopefully someone will
-     * add audio in the future.
+     * AVFilterPad type.
      */
     enum AVMediaType type;