Move av_log2_i()'s unaltered comments to the header file.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@8232 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

diff --git a/libavutil/integer.c b/libavutil/integer.c
index bed5069a9d941b76d63c280809f47ba6dc4927d9..3269a366a413c59f0963ea5230021eb646b32bdb 100644 (file)
--- a/libavutil/integer.c
+++ b/libavutil/integer.c
@@ -49,10 +49,6 @@ AVInteger av_sub_i(AVInteger a, AVInteger b){
     return a;
 }
 
-/**
- * returns the rounded down value of the logarithm of base 2 of the given AVInteger.
- * this is simply the index of the most significant bit which is 1. Or 0 of all bits are 0
- */
 int av_log2_i(AVInteger a){
     int i;
 

diff --git a/libavutil/integer.h b/libavutil/integer.h
index 6680e79ac33c8cd6ed850b25bf1a389fbcaf3fa6..2a4d703166128c637be0d7f0001f05de158219dd 100644 (file)
--- a/libavutil/integer.h
+++ b/libavutil/integer.h
@@ -37,6 +37,11 @@ typedef struct AVInteger{
 
 AVInteger av_add_i(AVInteger a, AVInteger b);
 AVInteger av_sub_i(AVInteger a, AVInteger b);
+
+/**
+ * returns the rounded down value of the logarithm of base 2 of the given AVInteger.
+ * this is simply the index of the most significant bit which is 1. Or 0 of all bits are 0
+ */
 int av_log2_i(AVInteger a);
 AVInteger av_mul_i(AVInteger a, AVInteger b);