# ffmpeg -f lavfi -i sine -t 10ms test.mp3 $ fq -i -d mp3 . /test.mp3 mp3> display({depth: 1}) |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.{}: /test.mp3 (mp3) 0x000|49 44 33 04 00 00 00 00 00 23 54 53 53 45 00 00|ID3......#TSSE..| headers[0:1]: * |until 0x2c.7 (45) | | 0x020| ff fb 40| ..@| frames[0:3]: 0x030|c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00|................| * |until 0x283.7 (end) (599) | | | | | footers[0:0]: mp3> display({depth: 2}) |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.{}: /test.mp3 (mp3) | | | headers[0:1]: 0x000|49 44 33 04 00 00 00 00 00 23 54 53 53 45 00 00|ID3......#TSSE..| [0]{}: (id3v2) * |until 0x2c.7 (45) | | | | | frames[0:3]: 0x020| ff fb 40| ..@| [0]{}: (mp3_frame) 0x030|c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00|................| * |until 0xe2.7 (182) | | 0x0e0| ff fb 50 c4 00 00 0a 2c 43 2e 55 94 80| ..P....,C.U..| [1]{}: (mp3_frame) 0x0f0|01 80 93 6b 27 30 80 00 07 aa c3 8e 33 85 d3 64|...k'0......3..d| * |until 0x1b2.7 (208) | | 0x1b0| ff fb 52 c4 04 83 c9 14 39 29 3c c3 00| ..R.....9)<..| [2]{}: (mp3_frame) 0x1c0|00 00 00 34 80 00 00 04 11 4b 36 4a 08 83 58 c9|...4.....K6J..X.| * |until 0x283.7 (end) (209) | | | | | footers[0:0]: mp3> display({depth: 1, display_bytes: 8}) |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.{}: /test.mp3 (mp3) 0x000|49 44 33 04 00 00 00 00 00 23 54 53 53 45 00 00|ID3......#TSSE..| headers[0:1]: * |until 0x2c.7 (45) | | 0x020| ff fb 40| ..@| frames[0:3]: 0x030|c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00|................| * |until 0x283.7 (end) (599) | | | | | footers[0:0]: mp3> display({depth: 1, line_bytes: 8}) |00 01 02 03 04 05 06 07|01234567|.{}: /test.mp3 (mp3) 0x000|49 44 33 04 00 00 00 00|ID3.....| headers[0:1]: 0x008|00 23 54 53 53 45 00 00|.#TSSE..| * |until 0x2c.7 (45) | | 0x028| ff fb 40| ..@| frames[0:3]: 0x030|c0 00 00 00 00 00 00 00|........| 0x038|00 00 00 00 00 00 00 00|........| * |until 0x283.7 (end) (599)| | | | | footers[0:0]: mp3> .frames[0] | dv({depth: 1, addrbase: 10}) |00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15|0123456789012345|.frames[0]{}: frame (mp3_frame) 45-226.7 (182) 032| ff fb 40| ..@| header{}: 45-48.7 (4) 048|c0 |. | 048| 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00| ...............| side_info{}: 49-65.7 (17) 064|00 00 |.. | 064| 49 6e 66 6f 00 00 00 0f 00 00 00 02 00 00| Info..........| xing{}: (xing) 66-221.7 (156) 080|02 57 00 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6|.W..............| * |until 221.7 (156) | | 208| 00 00| ..| padding: raw bits 222-226.7 (5) 224|00 00 00 |... | | | | crc_calculated: "827a" (raw bits) 227-NA (0) mp3> .frames[0] | dv({depth: 1, sizebase: 16}) |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.frames[0]{}: frame (mp3_frame) 0x2d-0xe2.7 (0xb6) 0x20| ff fb 40| ..@| header{}: 0x2d-0x30.7 (0x4) 0x30|c0 |. | 0x30| 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00| ...............| side_info{}: 0x31-0x41.7 (0x11) 0x40|00 00 |.. | 0x40| 49 6e 66 6f 00 00 00 0f 00 00 00 02 00 00| Info..........| xing{}: (xing) 0x42-0xdd.7 (0x9c) 0x50|02 57 00 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6 a6|.W..............| * |until 0xdd.7 (0x9c) | | 0xd0| 00 00| ..| padding: raw bits 0xde-0xe2.7 (0x5) 0xe0|00 00 00 |... | | | | crc_calculated: "827a" (raw bits) 0xe3-NA (0x0) mp3> .frames[0].xing | "d", d, "da", da, "dd", dd, "dv", dv, "ddv", ddv "d" |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.frames[0].xing{}: (xing) 0x40| 49 6e 66 6f | Info | header: "Info" | | | present_flags{}: 0x40| 00 00 00 0f | .... | unused: 0 0x40| 0f | . | quality: true 0x40| 0f | . | toc: true 0x40| 0f | . | bytes: true 0x40| 0f | . | frames: true 0x40| 00 00 00 02 | .... | frames: 2 0x40| 00 00| ..| bytes: 599 0x50|02 57 |.W | | | | toc[0:100]: 0x50| 00 | . | [0]: 0 0x50| a6 | . | [1]: 166 0x50| a6 | . | [2]: 166 0x50| a6 | . | [3]: 166 0x50| a6 | . | [4]: 166 0x50| a6 | . | [5]: 166 0x50| a6 | . | [6]: 166 0x50| a6 | . | [7]: 166 0x50| a6 | . | [8]: 166 0x50| a6 | . | [9]: 166 0x50| a6 | . | [10]: 166 0x50| a6 | . | [11]: 166 0x50| a6 | . | [12]: 166 0x50| a6| .| [13]: 166 0x60|a6 |. | [14]: 166 0x60| a6 | . | [15]: 166 0x60| a6 | . | [16]: 166 0x60| a6 | . | [17]: 166 0x60| a6 | . | [18]: 166 0x60| a6 | . | [19]: 166 0x60| a6 | . | [20]: 166 0x60| a6 | . | [21]: 166 0x60| a6 | . | [22]: 166 0x60| a6 | . | [23]: 166 0x60| a6 | . | [24]: 166 0x60| a6 | . | [25]: 166 0x60| a6 | . | [26]: 166 0x60| a6 | . | [27]: 166 0x60| a6 | . | [28]: 166 0x60| a6| .| [29]: 166 0x70|a6 |. | [30]: 166 0x70| a6 | . | [31]: 166 0x70| a6 | . | [32]: 166 0x70| a6 | . | [33]: 166 0x70| a6 | . | [34]: 166 0x70| a6 | . | [35]: 166 0x70| a6 | . | [36]: 166 0x70| a6 | . | [37]: 166 0x70| a6 | . | [38]: 166 0x70| a6 | . | [39]: 166 0x70| a6 | . | [40]: 166 0x70| a6 | . | [41]: 166 0x70| a6 | . | [42]: 166 0x70| a6 | . | [43]: 166 0x70| a6 | . | [44]: 166 0x70| a6| .| [45]: 166 0x80|a6 |. | [46]: 166 0x80| a6 | . | [47]: 166 0x80| a6 | . | [48]: 166 0x80| a6 | . | [49]: 166 | | | [50:100]: ... 0xb0| 00 00 00 00 | .... | quality: 0 | | | lame_extension{}: 0xb0| 4c 61 76 63 35 38| Lavc58| encoder: "Lavc58.91" 0xc0|2e 39 31 |.91 | 0xc0| 00 | . | tag_revision: 0 0xc0| 00 | . | vbr_method: 0 0xc0| 00 | . | lowpass_filter: 0 0xc0| 00 00 00 00 | .... | replay_gain_peak: 0 0xc0| 00 00 | .. | radio_replay_gain: 0 0xc0| 00 00 | .. | audiophile_replay_gain: 0 0xc0| 00 | . | lame_flags: 0 0xc0| 00 | . | lame_ath_type: 0 0xc0| 00 | . | abr_vbr: 0 0xc0| 24| $| encoder_delay: 576 0xd0|05 |. | 0xd0|05 07 |.. | encoder_padding: 1287 0xd0| 00 | . | misc: 0 0xd0| 00 | . | mp3_gain: 0 0xd0| 00 00 | .. | preset: 0 0xd0| 00 00 02 57 | ...W | length: 599 0xd0| 62 f0 | b. | music_crc: 25328 0xd0| 5a 35 | Z5 | tag_crc: 23093 "da" |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.frames[0].xing{}: (xing) 0x40| 49 6e 66 6f | Info | header: "Info" | | | present_flags{}: 0x40| 00 00 00 0f | .... | unused: 0 0x40| 0f | . | quality: true 0x40| 0f | . | toc: true 0x40| 0f | . | bytes: true 0x40| 0f | . | frames: true 0x40| 00 00 00 02 | .... | frames: 2 0x40| 00 00| ..| bytes: 599 0x50|02 57 |.W | | | | toc[0:100]: 0x50| 00 | . | [0]: 0 0x50| a6 | . | [1]: 166 0x50| a6 | . | [2]: 166 0x50| a6 | . | [3]: 166 0x50| a6 | . | [4]: 166 0x50| a6 | . | [5]: 166 0x50| a6 | . | [6]: 166 0x50| a6 | . | [7]: 166 0x50| a6 | . | [8]: 166 0x50| a6 | . | [9]: 166 0x50| a6 | . | [10]: 166 0x50| a6 | . | [11]: 166 0x50| a6 | . | [12]: 166 0x50| a6| .| [13]: 166 0x60|a6 |. | [14]: 166 0x60| a6 | . | [15]: 166 0x60| a6 | . | [16]: 166 0x60| a6 | . | [17]: 166 0x60| a6 | . | [18]: 166 0x60| a6 | . | [19]: 166 0x60| a6 | . | [20]: 166 0x60| a6 | . | [21]: 166 0x60| a6 | . | [22]: 166 0x60| a6 | . | [23]: 166 0x60| a6 | . | [24]: 166 0x60| a6 | . | [25]: 166 0x60| a6 | . | [26]: 166 0x60| a6 | . | [27]: 166 0x60| a6 | . | [28]: 166 0x60| a6| .| [29]: 166 0x70|a6 |. | [30]: 166 0x70| a6 | . | [31]: 166 0x70| a6 | . | [32]: 166 0x70| a6 | . | [33]: 166 0x70| a6 | . | [34]: 166 0x70| a6 | . | [35]: 166 0x70| a6 | . | [36]: 166 0x70| a6 | . | [37]: 166 0x70| a6 | . | [38]: 166 0x70| a6 | . | [39]: 166 0x70| a6 | . | [40]: 166 0x70| a6 | . | [41]: 166 0x70| a6 | . | [42]: 166 0x70| a6 | . | [43]: 166 0x70| a6 | . | [44]: 166 0x70| a6| .| [45]: 166 0x80|a6 |. | [46]: 166 0x80| a6 | . | [47]: 166 0x80| a6 | . | [48]: 166 0x80| a6 | . | [49]: 166 0x80| ff | . | [50]: 255 0x80| ff | . | [51]: 255 0x80| ff | . | [52]: 255 0x80| ff | . | [53]: 255 0x80| ff | . | [54]: 255 0x80| ff | . | [55]: 255 0x80| ff | . | [56]: 255 0x80| ff | . | [57]: 255 0x80| ff | . | [58]: 255 0x80| ff | . | [59]: 255 0x80| ff | . | [60]: 255 0x80| ff| .| [61]: 255 0x90|ff |. | [62]: 255 0x90| ff | . | [63]: 255 0x90| ff | . | [64]: 255 0x90| ff | . | [65]: 255 0x90| ff | . | [66]: 255 0x90| ff | . | [67]: 255 0x90| ff | . | [68]: 255 0x90| ff | . | [69]: 255 0x90| ff | . | [70]: 255 0x90| ff | . | [71]: 255 0x90| ff | . | [72]: 255 0x90| ff | . | [73]: 255 0x90| ff | . | [74]: 255 0x90| ff | . | [75]: 255 0x90| ff | . | [76]: 255 0x90| ff| .| [77]: 255 0xa0|ff |. | [78]: 255 0xa0| ff | . | [79]: 255 0xa0| ff | . | [80]: 255 0xa0| ff | . | [81]: 255 0xa0| ff | . | [82]: 255 0xa0| ff | . | [83]: 255 0xa0| ff | . | [84]: 255 0xa0| ff | . | [85]: 255 0xa0| ff | . | [86]: 255 0xa0| ff | . | [87]: 255 0xa0| ff | . | [88]: 255 0xa0| ff | . | [89]: 255 0xa0| ff | . | [90]: 255 0xa0| ff | . | [91]: 255 0xa0| ff | . | [92]: 255 0xa0| ff| .| [93]: 255 0xb0|ff |. | [94]: 255 0xb0| ff | . | [95]: 255 0xb0| ff | . | [96]: 255 0xb0| ff | . | [97]: 255 0xb0| ff | . | [98]: 255 0xb0| ff | . | [99]: 255 0xb0| 00 00 00 00 | .... | quality: 0 | | | lame_extension{}: 0xb0| 4c 61 76 63 35 38| Lavc58| encoder: "Lavc58.91" 0xc0|2e 39 31 |.91 | 0xc0| 00 | . | tag_revision: 0 0xc0| 00 | . | vbr_method: 0 0xc0| 00 | . | lowpass_filter: 0 0xc0| 00 00 00 00 | .... | replay_gain_peak: 0 0xc0| 00 00 | .. | radio_replay_gain: 0 0xc0| 00 00 | .. | audiophile_replay_gain: 0 0xc0| 00 | . | lame_flags: 0 0xc0| 00 | . | lame_ath_type: 0 0xc0| 00 | . | abr_vbr: 0 0xc0| 24| $| encoder_delay: 576 0xd0|05 |. | 0xd0|05 07 |.. | encoder_padding: 1287 0xd0| 00 | . | misc: 0 0xd0| 00 | . | mp3_gain: 0 0xd0| 00 00 | .. | preset: 0 0xd0| 00 00 02 57 | ...W | length: 599 0xd0| 62 f0 | b. | music_crc: 25328 0xd0| 5a 35 | Z5 | tag_crc: 23093 "dd" |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.frames[0].xing{}: (xing) 0x40| 49 6e 66 6f | Info | header: "Info" | | | present_flags{}: 0x40| 00 00 00 0f | .... | unused: 0 0x40| 0f | . | quality: true 0x40| 0f | . | toc: true 0x40| 0f | . | bytes: true 0x40| 0f | . | frames: true 0x40| 00 00 00 02 | .... | frames: 2 0x40| 00 00| ..| bytes: 599 0x50|02 57 |.W | | | | toc[0:100]: 0x50| 00 | . | [0]: 0 0x50| a6 | . | [1]: 166 0x50| a6 | . | [2]: 166 0x50| a6 | . | [3]: 166 0x50| a6 | . | [4]: 166 0x50| a6 | . | [5]: 166 0x50| a6 | . | [6]: 166 0x50| a6 | . | [7]: 166 0x50| a6 | . | [8]: 166 0x50| a6 | . | [9]: 166 0x50| a6 | . | [10]: 166 0x50| a6 | . | [11]: 166 0x50| a6 | . | [12]: 166 0x50| a6| .| [13]: 166 0x60|a6 |. | [14]: 166 0x60| a6 | . | [15]: 166 0x60| a6 | . | [16]: 166 0x60| a6 | . | [17]: 166 0x60| a6 | . | [18]: 166 0x60| a6 | . | [19]: 166 0x60| a6 | . | [20]: 166 0x60| a6 | . | [21]: 166 0x60| a6 | . | [22]: 166 0x60| a6 | . | [23]: 166 0x60| a6 | . | [24]: 166 0x60| a6 | . | [25]: 166 0x60| a6 | . | [26]: 166 0x60| a6 | . | [27]: 166 0x60| a6 | . | [28]: 166 0x60| a6| .| [29]: 166 0x70|a6 |. | [30]: 166 0x70| a6 | . | [31]: 166 0x70| a6 | . | [32]: 166 0x70| a6 | . | [33]: 166 0x70| a6 | . | [34]: 166 0x70| a6 | . | [35]: 166 0x70| a6 | . | [36]: 166 0x70| a6 | . | [37]: 166 0x70| a6 | . | [38]: 166 0x70| a6 | . | [39]: 166 0x70| a6 | . | [40]: 166 0x70| a6 | . | [41]: 166 0x70| a6 | . | [42]: 166 0x70| a6 | . | [43]: 166 0x70| a6 | . | [44]: 166 0x70| a6| .| [45]: 166 0x80|a6 |. | [46]: 166 0x80| a6 | . | [47]: 166 0x80| a6 | . | [48]: 166 0x80| a6 | . | [49]: 166 0x80| ff | . | [50]: 255 0x80| ff | . | [51]: 255 0x80| ff | . | [52]: 255 0x80| ff | . | [53]: 255 0x80| ff | . | [54]: 255 0x80| ff | . | [55]: 255 0x80| ff | . | [56]: 255 0x80| ff | . | [57]: 255 0x80| ff | . | [58]: 255 0x80| ff | . | [59]: 255 0x80| ff | . | [60]: 255 0x80| ff| .| [61]: 255 0x90|ff |. | [62]: 255 0x90| ff | . | [63]: 255 0x90| ff | . | [64]: 255 0x90| ff | . | [65]: 255 0x90| ff | . | [66]: 255 0x90| ff | . | [67]: 255 0x90| ff | . | [68]: 255 0x90| ff | . | [69]: 255 0x90| ff | . | [70]: 255 0x90| ff | . | [71]: 255 0x90| ff | . | [72]: 255 0x90| ff | . | [73]: 255 0x90| ff | . | [74]: 255 0x90| ff | . | [75]: 255 0x90| ff | . | [76]: 255 0x90| ff| .| [77]: 255 0xa0|ff |. | [78]: 255 0xa0| ff | . | [79]: 255 0xa0| ff | . | [80]: 255 0xa0| ff | . | [81]: 255 0xa0| ff | . | [82]: 255 0xa0| ff | . | [83]: 255 0xa0| ff | . | [84]: 255 0xa0| ff | . | [85]: 255 0xa0| ff | . | [86]: 255 0xa0| ff | . | [87]: 255 0xa0| ff | . | [88]: 255 0xa0| ff | . | [89]: 255 0xa0| ff | . | [90]: 255 0xa0| ff | . | [91]: 255 0xa0| ff | . | [92]: 255 0xa0| ff| .| [93]: 255 0xb0|ff |. | [94]: 255 0xb0| ff | . | [95]: 255 0xb0| ff | . | [96]: 255 0xb0| ff | . | [97]: 255 0xb0| ff | . | [98]: 255 0xb0| ff | . | [99]: 255 0xb0| 00 00 00 00 | .... | quality: 0 | | | lame_extension{}: 0xb0| 4c 61 76 63 35 38| Lavc58| encoder: "Lavc58.91" 0xc0|2e 39 31 |.91 | 0xc0| 00 | . | tag_revision: 0 0xc0| 00 | . | vbr_method: 0 0xc0| 00 | . | lowpass_filter: 0 0xc0| 00 00 00 00 | .... | replay_gain_peak: 0 0xc0| 00 00 | .. | radio_replay_gain: 0 0xc0| 00 00 | .. | audiophile_replay_gain: 0 0xc0| 00 | . | lame_flags: 0 0xc0| 00 | . | lame_ath_type: 0 0xc0| 00 | . | abr_vbr: 0 0xc0| 24| $| encoder_delay: 576 0xd0|05 |. | 0xd0|05 07 |.. | encoder_padding: 1287 0xd0| 00 | . | misc: 0 0xd0| 00 | . | mp3_gain: 0 0xd0| 00 00 | .. | preset: 0 0xd0| 00 00 02 57 | ...W | length: 599 0xd0| 62 f0 | b. | music_crc: 25328 0xd0| 5a 35 | Z5 | tag_crc: 23093 "dv" |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.frames[0].xing{}: (xing) 0x42-0xdd.7 (156) 0x40| 49 6e 66 6f | Info | header: "Info" 0x42-0x45.7 (4) | | | present_flags{}: 0x46-0x49.7 (4) 0x40| 00 00 00 0f | .... | unused: 0 0x46-0x49.3 (3.4) 0x40| 0f | . | quality: true 0x49.4-0x49.4 (0.1) 0x40| 0f | . | toc: true 0x49.5-0x49.5 (0.1) 0x40| 0f | . | bytes: true 0x49.6-0x49.6 (0.1) 0x40| 0f | . | frames: true 0x49.7-0x49.7 (0.1) 0x40| 00 00 00 02 | .... | frames: 2 0x4a-0x4d.7 (4) 0x40| 00 00| ..| bytes: 599 0x4e-0x51.7 (4) 0x50|02 57 |.W | | | | toc[0:100]: 0x52-0xb5.7 (100) 0x50| 00 | . | [0]: 0 entry 0x52-0x52.7 (1) 0x50| a6 | . | [1]: 166 entry 0x53-0x53.7 (1) 0x50| a6 | . | [2]: 166 entry 0x54-0x54.7 (1) 0x50| a6 | . | [3]: 166 entry 0x55-0x55.7 (1) 0x50| a6 | . | [4]: 166 entry 0x56-0x56.7 (1) 0x50| a6 | . | [5]: 166 entry 0x57-0x57.7 (1) 0x50| a6 | . | [6]: 166 entry 0x58-0x58.7 (1) 0x50| a6 | . | [7]: 166 entry 0x59-0x59.7 (1) 0x50| a6 | . | [8]: 166 entry 0x5a-0x5a.7 (1) 0x50| a6 | . | [9]: 166 entry 0x5b-0x5b.7 (1) 0x50| a6 | . | [10]: 166 entry 0x5c-0x5c.7 (1) 0x50| a6 | . | [11]: 166 entry 0x5d-0x5d.7 (1) 0x50| a6 | . | [12]: 166 entry 0x5e-0x5e.7 (1) 0x50| a6| .| [13]: 166 entry 0x5f-0x5f.7 (1) 0x60|a6 |. | [14]: 166 entry 0x60-0x60.7 (1) 0x60| a6 | . | [15]: 166 entry 0x61-0x61.7 (1) 0x60| a6 | . | [16]: 166 entry 0x62-0x62.7 (1) 0x60| a6 | . | [17]: 166 entry 0x63-0x63.7 (1) 0x60| a6 | . | [18]: 166 entry 0x64-0x64.7 (1) 0x60| a6 | . | [19]: 166 entry 0x65-0x65.7 (1) 0x60| a6 | . | [20]: 166 entry 0x66-0x66.7 (1) 0x60| a6 | . | [21]: 166 entry 0x67-0x67.7 (1) 0x60| a6 | . | [22]: 166 entry 0x68-0x68.7 (1) 0x60| a6 | . | [23]: 166 entry 0x69-0x69.7 (1) 0x60| a6 | . | [24]: 166 entry 0x6a-0x6a.7 (1) 0x60| a6 | . | [25]: 166 entry 0x6b-0x6b.7 (1) 0x60| a6 | . | [26]: 166 entry 0x6c-0x6c.7 (1) 0x60| a6 | . | [27]: 166 entry 0x6d-0x6d.7 (1) 0x60| a6 | . | [28]: 166 entry 0x6e-0x6e.7 (1) 0x60| a6| .| [29]: 166 entry 0x6f-0x6f.7 (1) 0x70|a6 |. | [30]: 166 entry 0x70-0x70.7 (1) 0x70| a6 | . | [31]: 166 entry 0x71-0x71.7 (1) 0x70| a6 | . | [32]: 166 entry 0x72-0x72.7 (1) 0x70| a6 | . | [33]: 166 entry 0x73-0x73.7 (1) 0x70| a6 | . | [34]: 166 entry 0x74-0x74.7 (1) 0x70| a6 | . | [35]: 166 entry 0x75-0x75.7 (1) 0x70| a6 | . | [36]: 166 entry 0x76-0x76.7 (1) 0x70| a6 | . | [37]: 166 entry 0x77-0x77.7 (1) 0x70| a6 | . | [38]: 166 entry 0x78-0x78.7 (1) 0x70| a6 | . | [39]: 166 entry 0x79-0x79.7 (1) 0x70| a6 | . | [40]: 166 entry 0x7a-0x7a.7 (1) 0x70| a6 | . | [41]: 166 entry 0x7b-0x7b.7 (1) 0x70| a6 | . | [42]: 166 entry 0x7c-0x7c.7 (1) 0x70| a6 | . | [43]: 166 entry 0x7d-0x7d.7 (1) 0x70| a6 | . | [44]: 166 entry 0x7e-0x7e.7 (1) 0x70| a6| .| [45]: 166 entry 0x7f-0x7f.7 (1) 0x80|a6 |. | [46]: 166 entry 0x80-0x80.7 (1) 0x80| a6 | . | [47]: 166 entry 0x81-0x81.7 (1) 0x80| a6 | . | [48]: 166 entry 0x82-0x82.7 (1) 0x80| a6 | . | [49]: 166 entry 0x83-0x83.7 (1) 0x80| ff | . | [50]: 255 entry 0x84-0x84.7 (1) 0x80| ff | . | [51]: 255 entry 0x85-0x85.7 (1) 0x80| ff | . | [52]: 255 entry 0x86-0x86.7 (1) 0x80| ff | . | [53]: 255 entry 0x87-0x87.7 (1) 0x80| ff | . | [54]: 255 entry 0x88-0x88.7 (1) 0x80| ff | . | [55]: 255 entry 0x89-0x89.7 (1) 0x80| ff | . | [56]: 255 entry 0x8a-0x8a.7 (1) 0x80| ff | . | [57]: 255 entry 0x8b-0x8b.7 (1) 0x80| ff | . | [58]: 255 entry 0x8c-0x8c.7 (1) 0x80| ff | . | [59]: 255 entry 0x8d-0x8d.7 (1) 0x80| ff | . | [60]: 255 entry 0x8e-0x8e.7 (1) 0x80| ff| .| [61]: 255 entry 0x8f-0x8f.7 (1) 0x90|ff |. | [62]: 255 entry 0x90-0x90.7 (1) 0x90| ff | . | [63]: 255 entry 0x91-0x91.7 (1) 0x90| ff | . | [64]: 255 entry 0x92-0x92.7 (1) 0x90| ff | . | [65]: 255 entry 0x93-0x93.7 (1) 0x90| ff | . | [66]: 255 entry 0x94-0x94.7 (1) 0x90| ff | . | [67]: 255 entry 0x95-0x95.7 (1) 0x90| ff | . | [68]: 255 entry 0x96-0x96.7 (1) 0x90| ff | . | [69]: 255 entry 0x97-0x97.7 (1) 0x90| ff | . | [70]: 255 entry 0x98-0x98.7 (1) 0x90| ff | . | [71]: 255 entry 0x99-0x99.7 (1) 0x90| ff | . | [72]: 255 entry 0x9a-0x9a.7 (1) 0x90| ff | . | [73]: 255 entry 0x9b-0x9b.7 (1) 0x90| ff | . | [74]: 255 entry 0x9c-0x9c.7 (1) 0x90| ff | . | [75]: 255 entry 0x9d-0x9d.7 (1) 0x90| ff | . | [76]: 255 entry 0x9e-0x9e.7 (1) 0x90| ff| .| [77]: 255 entry 0x9f-0x9f.7 (1) 0xa0|ff |. | [78]: 255 entry 0xa0-0xa0.7 (1) 0xa0| ff | . | [79]: 255 entry 0xa1-0xa1.7 (1) 0xa0| ff | . | [80]: 255 entry 0xa2-0xa2.7 (1) 0xa0| ff | . | [81]: 255 entry 0xa3-0xa3.7 (1) 0xa0| ff | . | [82]: 255 entry 0xa4-0xa4.7 (1) 0xa0| ff | . | [83]: 255 entry 0xa5-0xa5.7 (1) 0xa0| ff | . | [84]: 255 entry 0xa6-0xa6.7 (1) 0xa0| ff | . | [85]: 255 entry 0xa7-0xa7.7 (1) 0xa0| ff | . | [86]: 255 entry 0xa8-0xa8.7 (1) 0xa0| ff | . | [87]: 255 entry 0xa9-0xa9.7 (1) 0xa0| ff | . | [88]: 255 entry 0xaa-0xaa.7 (1) 0xa0| ff | . | [89]: 255 entry 0xab-0xab.7 (1) 0xa0| ff | . | [90]: 255 entry 0xac-0xac.7 (1) 0xa0| ff | . | [91]: 255 entry 0xad-0xad.7 (1) 0xa0| ff | . | [92]: 255 entry 0xae-0xae.7 (1) 0xa0| ff| .| [93]: 255 entry 0xaf-0xaf.7 (1) 0xb0|ff |. | [94]: 255 entry 0xb0-0xb0.7 (1) 0xb0| ff | . | [95]: 255 entry 0xb1-0xb1.7 (1) 0xb0| ff | . | [96]: 255 entry 0xb2-0xb2.7 (1) 0xb0| ff | . | [97]: 255 entry 0xb3-0xb3.7 (1) 0xb0| ff | . | [98]: 255 entry 0xb4-0xb4.7 (1) 0xb0| ff | . | [99]: 255 entry 0xb5-0xb5.7 (1) 0xb0| 00 00 00 00 | .... | quality: 0 0xb6-0xb9.7 (4) | | | lame_extension{}: 0xba-0xdd.7 (36) 0xb0| 4c 61 76 63 35 38| Lavc58| encoder: "Lavc58.91" 0xba-0xc2.7 (9) 0xc0|2e 39 31 |.91 | 0xc0| 00 | . | tag_revision: 0 0xc3-0xc3.3 (0.4) 0xc0| 00 | . | vbr_method: 0 0xc3.4-0xc3.7 (0.4) 0xc0| 00 | . | lowpass_filter: 0 0xc4-0xc4.7 (1) 0xc0| 00 00 00 00 | .... | replay_gain_peak: 0 0xc5-0xc8.7 (4) 0xc0| 00 00 | .. | radio_replay_gain: 0 0xc9-0xca.7 (2) 0xc0| 00 00 | .. | audiophile_replay_gain: 0 0xcb-0xcc.7 (2) 0xc0| 00 | . | lame_flags: 0 0xcd-0xcd.3 (0.4) 0xc0| 00 | . | lame_ath_type: 0 0xcd.4-0xcd.7 (0.4) 0xc0| 00 | . | abr_vbr: 0 0xce-0xce.7 (1) 0xc0| 24| $| encoder_delay: 576 0xcf-0xd0.3 (1.4) 0xd0|05 |. | 0xd0|05 07 |.. | encoder_padding: 1287 0xd0.4-0xd1.7 (1.4) 0xd0| 00 | . | misc: 0 0xd2-0xd2.7 (1) 0xd0| 00 | . | mp3_gain: 0 0xd3-0xd3.7 (1) 0xd0| 00 00 | .. | preset: 0 0xd4-0xd5.7 (2) 0xd0| 00 00 02 57 | ...W | length: 599 0xd6-0xd9.7 (4) 0xd0| 62 f0 | b. | music_crc: 25328 0xda-0xdb.7 (2) 0xd0| 5a 35 | Z5 | tag_crc: 23093 0xdc-0xdd.7 (2) "ddv" |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.frames[0].xing{}: (xing) 0x42-0xdd.7 (156) 0x40| 49 6e 66 6f | Info | header: "Info" 0x42-0x45.7 (4) | | | present_flags{}: 0x46-0x49.7 (4) 0x40| 00 00 00 0f | .... | unused: 0 0x46-0x49.3 (3.4) 0x40| 0f | . | quality: true 0x49.4-0x49.4 (0.1) 0x40| 0f | . | toc: true 0x49.5-0x49.5 (0.1) 0x40| 0f | . | bytes: true 0x49.6-0x49.6 (0.1) 0x40| 0f | . | frames: true 0x49.7-0x49.7 (0.1) 0x40| 00 00 00 02 | .... | frames: 2 0x4a-0x4d.7 (4) 0x40| 00 00| ..| bytes: 599 0x4e-0x51.7 (4) 0x50|02 57 |.W | | | | toc[0:100]: 0x52-0xb5.7 (100) 0x50| 00 | . | [0]: 0 entry 0x52-0x52.7 (1) 0x50| a6 | . | [1]: 166 entry 0x53-0x53.7 (1) 0x50| a6 | . | [2]: 166 entry 0x54-0x54.7 (1) 0x50| a6 | . | [3]: 166 entry 0x55-0x55.7 (1) 0x50| a6 | . | [4]: 166 entry 0x56-0x56.7 (1) 0x50| a6 | . | [5]: 166 entry 0x57-0x57.7 (1) 0x50| a6 | . | [6]: 166 entry 0x58-0x58.7 (1) 0x50| a6 | . | [7]: 166 entry 0x59-0x59.7 (1) 0x50| a6 | . | [8]: 166 entry 0x5a-0x5a.7 (1) 0x50| a6 | . | [9]: 166 entry 0x5b-0x5b.7 (1) 0x50| a6 | . | [10]: 166 entry 0x5c-0x5c.7 (1) 0x50| a6 | . | [11]: 166 entry 0x5d-0x5d.7 (1) 0x50| a6 | . | [12]: 166 entry 0x5e-0x5e.7 (1) 0x50| a6| .| [13]: 166 entry 0x5f-0x5f.7 (1) 0x60|a6 |. | [14]: 166 entry 0x60-0x60.7 (1) 0x60| a6 | . | [15]: 166 entry 0x61-0x61.7 (1) 0x60| a6 | . | [16]: 166 entry 0x62-0x62.7 (1) 0x60| a6 | . | [17]: 166 entry 0x63-0x63.7 (1) 0x60| a6 | . | [18]: 166 entry 0x64-0x64.7 (1) 0x60| a6 | . | [19]: 166 entry 0x65-0x65.7 (1) 0x60| a6 | . | [20]: 166 entry 0x66-0x66.7 (1) 0x60| a6 | . | [21]: 166 entry 0x67-0x67.7 (1) 0x60| a6 | . | [22]: 166 entry 0x68-0x68.7 (1) 0x60| a6 | . | [23]: 166 entry 0x69-0x69.7 (1) 0x60| a6 | . | [24]: 166 entry 0x6a-0x6a.7 (1) 0x60| a6 | . | [25]: 166 entry 0x6b-0x6b.7 (1) 0x60| a6 | . | [26]: 166 entry 0x6c-0x6c.7 (1) 0x60| a6 | . | [27]: 166 entry 0x6d-0x6d.7 (1) 0x60| a6 | . | [28]: 166 entry 0x6e-0x6e.7 (1) 0x60| a6| .| [29]: 166 entry 0x6f-0x6f.7 (1) 0x70|a6 |. | [30]: 166 entry 0x70-0x70.7 (1) 0x70| a6 | . | [31]: 166 entry 0x71-0x71.7 (1) 0x70| a6 | . | [32]: 166 entry 0x72-0x72.7 (1) 0x70| a6 | . | [33]: 166 entry 0x73-0x73.7 (1) 0x70| a6 | . | [34]: 166 entry 0x74-0x74.7 (1) 0x70| a6 | . | [35]: 166 entry 0x75-0x75.7 (1) 0x70| a6 | . | [36]: 166 entry 0x76-0x76.7 (1) 0x70| a6 | . | [37]: 166 entry 0x77-0x77.7 (1) 0x70| a6 | . | [38]: 166 entry 0x78-0x78.7 (1) 0x70| a6 | . | [39]: 166 entry 0x79-0x79.7 (1) 0x70| a6 | . | [40]: 166 entry 0x7a-0x7a.7 (1) 0x70| a6 | . | [41]: 166 entry 0x7b-0x7b.7 (1) 0x70| a6 | . | [42]: 166 entry 0x7c-0x7c.7 (1) 0x70| a6 | . | [43]: 166 entry 0x7d-0x7d.7 (1) 0x70| a6 | . | [44]: 166 entry 0x7e-0x7e.7 (1) 0x70| a6| .| [45]: 166 entry 0x7f-0x7f.7 (1) 0x80|a6 |. | [46]: 166 entry 0x80-0x80.7 (1) 0x80| a6 | . | [47]: 166 entry 0x81-0x81.7 (1) 0x80| a6 | . | [48]: 166 entry 0x82-0x82.7 (1) 0x80| a6 | . | [49]: 166 entry 0x83-0x83.7 (1) 0x80| ff | . | [50]: 255 entry 0x84-0x84.7 (1) 0x80| ff | . | [51]: 255 entry 0x85-0x85.7 (1) 0x80| ff | . | [52]: 255 entry 0x86-0x86.7 (1) 0x80| ff | . | [53]: 255 entry 0x87-0x87.7 (1) 0x80| ff | . | [54]: 255 entry 0x88-0x88.7 (1) 0x80| ff | . | [55]: 255 entry 0x89-0x89.7 (1) 0x80| ff | . | [56]: 255 entry 0x8a-0x8a.7 (1) 0x80| ff | . | [57]: 255 entry 0x8b-0x8b.7 (1) 0x80| ff | . | [58]: 255 entry 0x8c-0x8c.7 (1) 0x80| ff | . | [59]: 255 entry 0x8d-0x8d.7 (1) 0x80| ff | . | [60]: 255 entry 0x8e-0x8e.7 (1) 0x80| ff| .| [61]: 255 entry 0x8f-0x8f.7 (1) 0x90|ff |. | [62]: 255 entry 0x90-0x90.7 (1) 0x90| ff | . | [63]: 255 entry 0x91-0x91.7 (1) 0x90| ff | . | [64]: 255 entry 0x92-0x92.7 (1) 0x90| ff | . | [65]: 255 entry 0x93-0x93.7 (1) 0x90| ff | . | [66]: 255 entry 0x94-0x94.7 (1) 0x90| ff | . | [67]: 255 entry 0x95-0x95.7 (1) 0x90| ff | . | [68]: 255 entry 0x96-0x96.7 (1) 0x90| ff | . | [69]: 255 entry 0x97-0x97.7 (1) 0x90| ff | . | [70]: 255 entry 0x98-0x98.7 (1) 0x90| ff | . | [71]: 255 entry 0x99-0x99.7 (1) 0x90| ff | . | [72]: 255 entry 0x9a-0x9a.7 (1) 0x90| ff | . | [73]: 255 entry 0x9b-0x9b.7 (1) 0x90| ff | . | [74]: 255 entry 0x9c-0x9c.7 (1) 0x90| ff | . | [75]: 255 entry 0x9d-0x9d.7 (1) 0x90| ff | . | [76]: 255 entry 0x9e-0x9e.7 (1) 0x90| ff| .| [77]: 255 entry 0x9f-0x9f.7 (1) 0xa0|ff |. | [78]: 255 entry 0xa0-0xa0.7 (1) 0xa0| ff | . | [79]: 255 entry 0xa1-0xa1.7 (1) 0xa0| ff | . | [80]: 255 entry 0xa2-0xa2.7 (1) 0xa0| ff | . | [81]: 255 entry 0xa3-0xa3.7 (1) 0xa0| ff | . | [82]: 255 entry 0xa4-0xa4.7 (1) 0xa0| ff | . | [83]: 255 entry 0xa5-0xa5.7 (1) 0xa0| ff | . | [84]: 255 entry 0xa6-0xa6.7 (1) 0xa0| ff | . | [85]: 255 entry 0xa7-0xa7.7 (1) 0xa0| ff | . | [86]: 255 entry 0xa8-0xa8.7 (1) 0xa0| ff | . | [87]: 255 entry 0xa9-0xa9.7 (1) 0xa0| ff | . | [88]: 255 entry 0xaa-0xaa.7 (1) 0xa0| ff | . | [89]: 255 entry 0xab-0xab.7 (1) 0xa0| ff | . | [90]: 255 entry 0xac-0xac.7 (1) 0xa0| ff | . | [91]: 255 entry 0xad-0xad.7 (1) 0xa0| ff | . | [92]: 255 entry 0xae-0xae.7 (1) 0xa0| ff| .| [93]: 255 entry 0xaf-0xaf.7 (1) 0xb0|ff |. | [94]: 255 entry 0xb0-0xb0.7 (1) 0xb0| ff | . | [95]: 255 entry 0xb1-0xb1.7 (1) 0xb0| ff | . | [96]: 255 entry 0xb2-0xb2.7 (1) 0xb0| ff | . | [97]: 255 entry 0xb3-0xb3.7 (1) 0xb0| ff | . | [98]: 255 entry 0xb4-0xb4.7 (1) 0xb0| ff | . | [99]: 255 entry 0xb5-0xb5.7 (1) 0xb0| 00 00 00 00 | .... | quality: 0 0xb6-0xb9.7 (4) | | | lame_extension{}: 0xba-0xdd.7 (36) 0xb0| 4c 61 76 63 35 38| Lavc58| encoder: "Lavc58.91" 0xba-0xc2.7 (9) 0xc0|2e 39 31 |.91 | 0xc0| 00 | . | tag_revision: 0 0xc3-0xc3.3 (0.4) 0xc0| 00 | . | vbr_method: 0 0xc3.4-0xc3.7 (0.4) 0xc0| 00 | . | lowpass_filter: 0 0xc4-0xc4.7 (1) 0xc0| 00 00 00 00 | .... | replay_gain_peak: 0 0xc5-0xc8.7 (4) 0xc0| 00 00 | .. | radio_replay_gain: 0 0xc9-0xca.7 (2) 0xc0| 00 00 | .. | audiophile_replay_gain: 0 0xcb-0xcc.7 (2) 0xc0| 00 | . | lame_flags: 0 0xcd-0xcd.3 (0.4) 0xc0| 00 | . | lame_ath_type: 0 0xcd.4-0xcd.7 (0.4) 0xc0| 00 | . | abr_vbr: 0 0xce-0xce.7 (1) 0xc0| 24| $| encoder_delay: 576 0xcf-0xd0.3 (1.4) 0xd0|05 |. | 0xd0|05 07 |.. | encoder_padding: 1287 0xd0.4-0xd1.7 (1.4) 0xd0| 00 | . | misc: 0 0xd2-0xd2.7 (1) 0xd0| 00 | . | mp3_gain: 0 0xd3-0xd3.7 (1) 0xd0| 00 00 | .. | preset: 0 0xd4-0xd5.7 (2) 0xd0| 00 00 02 57 | ...W | length: 599 0xd6-0xd9.7 (4) 0xd0| 62 f0 | b. | music_crc: 25328 0xda-0xdb.7 (2) 0xd0| 5a 35 | Z5 | tag_crc: 23093 0xdc-0xdd.7 (2) mp3> ^D $ fq -n '"broken" | mp3 | d' |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.{}: (mp3) | | | error: mp3: error at position 0x0: no frames found | | | headers[0:0]: | | | frames[0:0]: 0x0|62 72 6f 6b 65 6e| |broken| | unknown0: raw bits # TODO: add root depth test