2021-08-09 16:52:45 +03:00
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/test.mp3:
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2020-06-08 03:29:51 +03:00
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# ffmpeg -f lavfi -i sine -t 10ms test.mp3
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2021-09-16 01:46:25 +03:00
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# test alt //
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$ fq -d mp3 '.headers[].frames[0].flags.unsync // 123' /test.mp3
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123
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$ fq -d mp3 '.headers[].frames[0].size // 123' /test.mp3
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2021-08-09 16:52:45 +03:00
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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2021-09-16 01:46:25 +03:00
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0x00| 00 00| ..|.headers[0].frames[0].size: 15
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0x10|00 0f |.. |
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2021-08-09 16:55:49 +03:00
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# test each in decoded order
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2021-08-13 17:40:28 +03:00
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$ fq -d mp3 '.headers[0][]' /test.mp3
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2021-08-09 16:55:49 +03:00
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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0x0|49 44 33 |ID3 |.headers[0].magic: "ID3" (Correct)
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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0x0| 04 | . |.headers[0].version: 4
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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0x0| 00 | . |.headers[0].revision: 0
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |.headers[0].flags: {}
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0x0| 00 | . | unsynchronisation: false
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0x0| 00 | . | extended_header: false
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0x0| 00 | . | experimental_indicator: false
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0x0| 00 | . | unused: 0
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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0x0| 00 00 00 23 | ...# |.headers[0].size: 35
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |.headers[0].frames: [1]
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0x00| 54 53 53 45 00 00| TSSE..| [0]: {}
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0x10|00 0f 00 00 03 4c 61 76 66 35 38 2e 34 35 2e 31|.....Lavf58.45.1|
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0x20|30 30 00 |00. |
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|00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f| |
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0x20| 00 00 00 00 00 00 00 00 00 00 | .......... |.headers[0].padding: Correct (none) (zero padding)
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