[FFmpeg-cvslog] r21076 - trunk/libavfilter/avfilter.h

[stefano]

Author: stefano
Date: Thu Jan  7 23:52:46 2010
New Revision: 21076

Log:
Use the @return doxy command, and extend documentation for the return
value of AVFilter.query_formats.

Modified:
   trunk/libavfilter/avfilter.h

Modified: trunk/libavfilter/avfilter.h
==============================================================================
--- trunk/libavfilter/avfilter.h	Thu Jan  7 23:51:06 2010	(r21075)
+++ trunk/libavfilter/avfilter.h	Thu Jan  7 23:52:46 2010	(r21076)
@@ -423,7 +423,8 @@ typedef struct AVFilter
      * in_formats for links connected to its output pads, and out_formats
      * for links connected to its input pads.
      *
-     * Returns zero on success.
+     * @return zero on success, a negative value corresponding to an
+     * AVERROR code otherwise
      */
     int (*query_formats)(AVFilterContext *);