1#tb 0: 11337/500000000
2#media_type 0: audio
3#codec_id 0: pcm_s16le
4#sample_rate 0: 44100
5#channel_layout_name 0: stereo
60, 0, 0, 4096, 16384, 0x00000000
70, 4096, 4096, 4096, 16384, 0xad7eebf4
80, 8192, 8192, 4096, 16384, 0x1d1ff9d9
90, 12288, 12288, 4097, 16384, 0xf1d9e2e2
10