1#tb 0: 11337/500000000 2#media_type 0: audio 3#codec_id 0: pcm_s16le 4#sample_rate 0: 44100 5#channel_layout 0: 3 6#channel_layout_name 0: stereo 70, 0, 0, 4096, 16384, 0x00000000 80, 4096, 4096, 4096, 16384, 0xad7eebf4 90, 8192, 8192, 4096, 16384, 0x1d1ff9d9 100, 12288, 12288, 4097, 16384, 0xf1d9e2e2 11