#tb 0: 1/22050
#media_type 0: audio
#codec_id 0: pcm_s16le
#sample_rate 0: 22050
#channel_layout 0: 4
#channel_layout_name 0: mono
0,          0,          0,     1470,     2940, 0xca80b853
0,       1470,       1470,     1470,     2940, 0x250c9f84
0,       2940,       2940,     1470,     2940, 0x18b3d2d7
0,       4410,       4410,     1470,     2940, 0xbf8cb0d6
0,       5880,       5880,     1470,     2940, 0x4ac3b688
0,       7350,       7350,     1470,     2940, 0x01ebbd5a
0,       8820,       8820,     1470,     2940, 0x9943817d
0,      10290,      10290,     1470,     2940, 0x41325eb6
0,      11760,      11760,     1470,     2940, 0xe447274e
0,      13230,      13230,     1470,     2940, 0x51ddfa56
0,      14700,      14700,     1470,     2940, 0x475b058c
0,      16170,      16170,     1470,     2940, 0xd10e2b54