[FFmpeg-cvslog] avutil/log: more complete description of av_log function

[Matteo Nastasi mop]

ffmpeg | branch: master | Matteo Nastasi (mop) <nastasi at alternativeoutput.it> | Thu Apr 23 14:27:37 2015 +0200| [9c3c7b4579257dcd5727f651f524b9c2c52c74e1] | committer: Michael Niedermayer

avutil/log: more complete description of av_log function

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9c3c7b4579257dcd5727f651f524b9c2c52c74e1
---

 libavutil/log.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavutil/log.h b/libavutil/log.h
index 51bc0a7..57769b8 100644
--- a/libavutil/log.h
+++ b/libavutil/log.h
@@ -225,7 +225,7 @@ typedef struct AVClass {
  * @see av_log_set_callback
  *
  * @param avcl A pointer to an arbitrary struct of which the first field is a
- *        pointer to an AVClass struct.
+ *        pointer to an AVClass struct or NULL if general log.
  * @param level The importance level of the message expressed using a @ref
  *        lavu_log_constants "Logging Constant".
  * @param fmt The format string (printf-compatible) that specifies how