add some comments

patch by Denis Fortin \ fortin nerim net / Originally committed as revision 8864 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago · f52a02be35
parent c4ca31d0a8
commit f52a02be35
1 changed files with 6 additions and 0 deletions
--- a/libavcodec/msmpeg4data.h
+++ b/libavcodec/msmpeg4data.h
@ -610,6 +610,7 @@ extern const uint8_t inter_MCBPC_bits[28];

 static RLTable rl_table[NB_RL_TABLES] = {
    /* intra luminance tables */
+    /* low motion  */
    {
        132,
        85,
@ -617,6 +618,7 @@ static RLTable rl_table[NB_RL_TABLES] = {
        table0_run,
        table0_level,
    },
+    /* high motion */
    {
        185,
        119,
@ -624,6 +626,7 @@ static RLTable rl_table[NB_RL_TABLES] = {
        table2_run,
        table2_level,
    },
+    /* mid-rate */
    {
        102,
        67,
@ -632,6 +635,7 @@ static RLTable rl_table[NB_RL_TABLES] = {
        intra_level,
    },
    /* intra chrominance / non intra tables */
+    /* low motion inter */
    {
        148,
        81,
@ -639,6 +643,7 @@ static RLTable rl_table[NB_RL_TABLES] = {
        table1_run,
        table1_level,
    },
+    /* high motion inter */
    {
        168,
        99,
@ -646,6 +651,7 @@ static RLTable rl_table[NB_RL_TABLES] = {
        table4_run,
        table4_level,
    },
+    /* mid rate inter */
    {
        102,
        58,