1#extradata 0: 2, 0x0030001c 2#tb 0: 1/1000 3#media_type 0: audio 4#codec_id 0: aac 5#sample_rate 0: 16000 6#channel_layout_name 0: mono 70, 0, 0, 64, 4, 0x02f70117 80, 64, 64, 64, 163, 0xd5f85007 90, 128, 128, 64, 127, 0x66484065 100, 192, 192, 64, 94, 0x55222bd6 110, 256, 256, 64, 314, 0x3c7e923a 120, 320, 320, 64, 207, 0x1efc5d1b 130, 384, 384, 64, 119, 0xb2a13601 140, 448, 448, 64, 184, 0xcafc6091 150, 512, 512, 64, 132, 0xddd33c0b 160, 576, 576, 64, 152, 0x83935031 170, 640, 640, 64, 227, 0x32a86bc4 180, 704, 704, 64, 122, 0xd04e3571 190, 768, 768, 64, 163, 0x57d44d16 200, 832, 832, 64, 147, 0x226043d7 210, 896, 896, 64, 119, 0x8ad931ed 220, 960, 960, 64, 153, 0xbb6e432f 230, 1024, 1024, 64, 185, 0xa01f4ff3 240, 1088, 1088, 64, 126, 0x85503ce6 250, 1152, 1152, 64, 246, 0x652c7b59 260, 1216, 1216, 64, 162, 0xc9f04da0 270, 1280, 1280, 64, 135, 0x71fa3be0 280, 1344, 1344, 64, 246, 0x7a6f7788 290, 1408, 1408, 64, 262, 0xd3097781 300, 1472, 1472, 64, 60, 0x09a118f5 310, 1536, 1536, 64, 255, 0xbab5793c 320, 1600, 1600, 64, 153, 0x6b6a44fb 330, 1664, 1664, 64, 160, 0x550e4530 340, 1728, 1728, 64, 215, 0x7fe66144 350, 1792, 1792, 64, 144, 0xcd723f7d 360, 1856, 1856, 64, 187, 0x2a0b5c1b 370, 1920, 1920, 64, 177, 0xb8c355d5 380, 1984, 1984, 64, 156, 0x867d4f3a 390, 2048, 2048, 64, 201, 0x62745ff9 400, 2112, 2112, 64, 137, 0x90c639e0 41