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 0: 4 7#channel_layout_name 0: mono 80, 0, 0, 64, 4, 0x02f70117 90, 64, 64, 64, 163, 0xd5f85007 100, 128, 128, 64, 127, 0x66484065 110, 192, 192, 64, 94, 0x55222bd6 120, 256, 256, 64, 314, 0x3c7e923a 130, 320, 320, 64, 207, 0x1efc5d1b 140, 384, 384, 64, 119, 0xb2a13601 150, 448, 448, 64, 184, 0xcafc6091 160, 512, 512, 64, 132, 0xddd33c0b 170, 576, 576, 64, 152, 0x83935031 180, 640, 640, 64, 227, 0x32a86bc4 190, 704, 704, 64, 122, 0xd04e3571 200, 768, 768, 64, 163, 0x57d44d16 210, 832, 832, 64, 147, 0x226043d7 220, 896, 896, 64, 119, 0x8ad931ed 230, 960, 960, 64, 153, 0xbb6e432f 240, 1024, 1024, 64, 185, 0xa01f4ff3 250, 1088, 1088, 64, 126, 0x85503ce6 260, 1152, 1152, 64, 246, 0x652c7b59 270, 1216, 1216, 64, 162, 0xc9f04da0 280, 1280, 1280, 64, 135, 0x71fa3be0 290, 1344, 1344, 64, 246, 0x7a6f7788 300, 1408, 1408, 64, 262, 0xd3097781 310, 1472, 1472, 64, 60, 0x09a118f5 320, 1536, 1536, 64, 255, 0xbab5793c 330, 1600, 1600, 64, 153, 0x6b6a44fb 340, 1664, 1664, 64, 160, 0x550e4530 350, 1728, 1728, 64, 215, 0x7fe66144 360, 1792, 1792, 64, 144, 0xcd723f7d 370, 1856, 1856, 64, 187, 0x2a0b5c1b 380, 1920, 1920, 64, 177, 0xb8c355d5 390, 1984, 1984, 64, 156, 0x867d4f3a 400, 2048, 2048, 64, 201, 0x62745ff9 410, 2112, 2112, 64, 137, 0x90c639e0 42