[SCM] libav/experimental: More doxy

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 64f716b499914e55a09e013a4b721c69a46724fd
Author: Michael Niedermayer <michaelni at gmx.at>
Date:   Thu Jan 7 15:12:31 2010 +0000

    More doxy
    
    Originally committed as revision 21060 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/h263.c b/libavcodec/h263.c
index c738939..6df9be7 100644
--- a/libavcodec/h263.c
+++ b/libavcodec/h263.c
@@ -341,6 +341,10 @@ void h263_encode_gob_header(MpegEncContext * s, int mb_line)
     }
 }
 
+/**
+ * Returns the number of bits that encoding the 8x8 block in block would need.
+ * @param[in]  block_last_index last index in scantable order that refers to a non zero element in block.
+ */
 static inline int get_block_rate(MpegEncContext * s, DCTELEM block[64], int block_last_index, uint8_t scantable[64]){
     int last=0;
     int j;
@@ -364,6 +368,9 @@ static inline int get_block_rate(MpegEncContext * s, DCTELEM block[64], int bloc
     return rate;
 }
 
+/**
+ * Returns the optimal value (0 or 1) for the ac_pred element for the given MB in mpeg4.
+ */
 static inline int decide_ac_pred(MpegEncContext * s, DCTELEM block[6][64], int dir[6], uint8_t *st[6], int zigzag_last_index[6])
 {
     int score= 0;

-- 
Libav/FFmpeg packaging