#tb 0: 1/20000
#media_type 0: audio
#codec_id 0: pcm_s16le
#sample_rate 0: 20000
#channel_layout 0: 3
#channel_layout_name 0: stereo
0,          0,          0,     1024,     4096, 0x29e3eecf
0,       1024,       1024,     1024,     4096, 0x18390b96
0,       2048,       2048,     1024,     4096, 0xc477fa99
0,       3072,       3072,     1024,     4096, 0x3bc0f14f
0,       4096,       4096,     1024,     4096, 0x2379ed91
0,       5120,       5120,     1024,     4096, 0xfd6a0070
0,       6144,       6144,     1024,     4096, 0x0b01f4cf
0,       7168,       7168,     1024,     4096, 0x6716fd93
0,       8192,       8192,     1024,     4096, 0x1840f25b
0,       9216,       9216,     1024,     4096, 0x9c1ffaf1
0,      10240,      10240,     1024,     4096, 0xcbedefaf
0,      11264,      11264,     1024,     4096, 0x3e050390
0,      12288,      12288,     1024,     4096, 0xb30e0090
0,      13312,      13312,     1024,     4096, 0x26b8f75b
0,      14336,      14336,     1024,     4096, 0xd706e311
0,      15360,      15360,     1024,     4096, 0x0c480138
0,      16384,      16384,     1024,     4096, 0x6c9a0216
0,      17408,      17408,     1024,     4096, 0x7abce54f
0,      18432,      18432,     1024,     4096, 0xda45f63f
0,      19456,      19456,     1024,     4096, 0x50d5ff87