1#tb 0: 1/8000 2#media_type 0: audio 3#codec_id 0: pcm_s16le 4#sample_rate 0: 8000 5#channel_layout 0: 4 6#channel_layout_name 0: mono 70, 0, 0, 240, 480, 0x5d9d9091 80, 240, 240, 240, 480, 0x425095b7 90, 480, 480, 240, 480, 0xe7b6a1a7 100, 720, 720, 240, 480, 0x9397af19 110, 960, 960, 240, 480, 0xe671adf7 120, 1200, 1200, 240, 480, 0x77deb313 130, 1440, 1440, 240, 480, 0x64abbb5f 140, 1680, 1680, 240, 480, 0x000bc879 150, 1920, 1920, 240, 480, 0x5a88c7aa 160, 2160, 2160, 240, 480, 0xb041cbad 170, 2400, 2400, 240, 480, 0x3257cd54 180, 2640, 2640, 240, 480, 0xd6e7d4b3 190, 2880, 2880, 240, 480, 0x0054d6b6 200, 3120, 3120, 240, 480, 0x10bcd58e 210, 3360, 3360, 240, 480, 0x702ed981 220, 3600, 3600, 240, 480, 0x9870d4e3 230, 3840, 3840, 240, 480, 0x9c12d6d1 240, 4080, 4080, 240, 480, 0xc41be449 250, 4320, 4320, 240, 480, 0xf4bddc5a 260, 4560, 4560, 240, 480, 0x1c03e0d4 270, 4800, 4800, 240, 480, 0xc287e4f8 280, 5040, 5040, 240, 480, 0xf705ec20 290, 5280, 5280, 240, 480, 0x7835f458 300, 5520, 5520, 240, 480, 0xa8b3e632 310, 5760, 5760, 240, 480, 0xd358df57 320, 6000, 6000, 240, 480, 0x934dab80 33