1#tb 0: 513/5000 2#media_type 0: video 3#codec_id 0: rawvideo 4#dimensions 0: 320x240 5#sar 0: 0/1 6#tb 1: 1/8000 7#media_type 1: audio 8#codec_id 1: pcm_s16le 9#sample_rate 1: 8000 10#channel_layout_name 1: mono 110, 0, 0, 1, 115200, 0x8ebcb7f8 121, 0, 0, 1024, 2048, 0x366ee71c 130, 1, 1, 1, 115200, 0x1fa8e673 141, 1024, 1024, 1024, 2048, 0xc62f0414 150, 2, 2, 1, 115200, 0xec07fb6a 161, 2048, 2048, 1024, 2048, 0x754e0f19 170, 3, 3, 1, 115200, 0x6773a8c3 181, 3072, 3072, 1024, 2048, 0x4a44152a 190, 4, 4, 1, 115200, 0x0d279643 201, 4096, 4096, 1024, 2048, 0x4fd3ff01 210, 5, 5, 1, 115200, 0xb33796e4 220, 6, 6, 1, 115200, 0xfe11fc79 231, 5120, 5120, 1024, 2048, 0x11c3fa1b 240, 7, 7, 1, 115200, 0x4ac8e31b 251, 6144, 6144, 1024, 2048, 0x9945fa06 260, 8, 8, 1, 115200, 0x15317942 271, 7168, 7168, 1024, 2048, 0x12e5071a 280, 9, 9, 1, 115200, 0x07803f0e 291, 8192, 8192, 22, 44, 0x7ad110e8 30