[SCM] libav/experimental: Document aspect_to_info().

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit f867378771e60f5acb63d90a9c8020ea76e1500d
Author: Michael Niedermayer <michaelni at gmx.at>
Date:   Thu Jan 7 04:01:19 2010 +0000

    Document aspect_to_info().
    
    Originally committed as revision 21049 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/h263.c b/libavcodec/h263.c
index 6ff0e90..47e2897 100644
--- a/libavcodec/h263.c
+++ b/libavcodec/h263.c
@@ -151,6 +151,11 @@ static void show_pict_info(MpegEncContext *s){
 
 #if CONFIG_ENCODERS
 
+/**
+ * Returns the 4 bit value that specifies the given aspect ratio.
+ * This may be one of the standard aspect ratios or it specifies
+ * that the aspect will be stored explicitly later.
+ */
 static av_const int aspect_to_info(AVRational aspect){
     int i;
 

-- 
Libav/FFmpeg packaging