From 2eaf7e49c7e621deaa910e6ed6f897959ee94933 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= <mans@mansr.com>
Date: Wed, 30 Jun 2010 20:09:52 +0000
Subject: [PATCH] Improve av_strerror() documentation

Originally committed as revision 23910 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavutil/error.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavutil/error.h b/libavutil/error.h
index 3cee903ee2..28fa925793 100644
--- a/libavutil/error.h
+++ b/libavutil/error.h
@@ -63,6 +63,8 @@
  * error. Even in case of failure av_strerror() will print a generic
  * error message indicating the errnum provided to errbuf.
  *
+ * @param errnum      error code to describe
+ * @param errbuf      buffer to which description is written
  * @param errbuf_size the size in bytes of errbuf
  * @return 0 on success, a negative value if a description for errnum
  * cannot be found