ffmpeg/tests/ref/fate/ansi256

   1 #tb 0: 1/25
   2 0,          0,          0,        1,   768000, 0x4dfbb6d0
   3 0,          1,          1,        1,   768000, 0x22652a22
   4 0,          2,          2,        1,   768000, 0x6c613e8c
   5 0,          3,          3,        1,   768000, 0x82471f25
   6 0,          4,          4,        1,   768000, 0xd8dc5ac6
   7 0,          5,          5,        1,   768000, 0x1afdc026
   8 0,          6,          6,        1,   768000, 0x518f3ba1
   9 0,          7,          7,        1,   768000, 0xa82a8e4b