Re: Large MP3 collections
"Nick Giles" <[email protected]> Mon, 5 Jan 2004 14:38:19 -0000 (GMT)
| Newsgroups | gmane.comp.apache.mod-mp3 |
|---|---|
| Message-ID | <[email protected]> |
------=_20040105143819_83559 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Brian Aker said: > On Mon, 2003-12-08 at 11:28, Nick Giles wrote: >> OK, it appears I was lying totally in my previous posting, the magic >> 1000 was from my db client, and after an exhaustive search process, I >> have isolated about thirty MP3s that cause the startup process to >> fail. I don't know what about them is evil, but if they are included >> in the playlist or MP3 directive, segfaults abound. Anyone got >> suggestions for common ID3 issues? I'm going to break the files open >> this evening and have a look for funny business, but it will be a >> pretty hefty learning curve for me. For now, I've just moved the files >> out of the way, and I now have a lovely 6000+ file db to stream from. > > Ok, now bad ID3's are common and I thought I had enough safety nets to > catch all of them. Can you see what was failing about these tags? I am > 9/10th of the way through a new ID3 decoder library and would love to > find more bad tags to run through the parser. While I can not accept > mp3's (do to copyright issues) if you can isolate out just the headers > I would love to have a copy of them to add to my tests. > > -Brian I've attached sample headers and appendments from three of the bad files, I don't know if they're in the most useful format, but I figured that the exact characters would make a difference. If you want the rest of the files (about 30) and or a different format, please let me know. If you can figure out what's wrong with them, I'd love to know as well, because I can't find the problem, and having the files out of the way is irritating me. Cheers, Nick ------=_20040105143819_83559 Content-Type: text/plain; name="headers.txt" Content-Disposition: attachment; filename="headers.txt" File 1 ------ 00000000 49 44 33 03 00 00 00 00 0F 76 54 45 4E 43 00 00 ID3......vTENC.. 00000010 00 01 40 00 00 57 58 58 58 00 00 00 02 00 00 00 [email protected]....... 00000020 00 54 43 4F 50 00 00 00 01 00 00 00 54 4F 50 45 .TCOP.......TOPE 00000030 00 00 00 01 00 00 00 54 43 4F 4D 00 00 00 01 00 .......TCOM..... 00000040 00 00 43 4F 4D 4D 00 00 00 02 00 00 00 00 54 59 ..COMM........TY 00000050 45 52 00 00 00 01 00 00 00 54 49 54 32 00 00 00 ER.......TIT2... 00000060 0B 00 00 00 31 38 20 57 68 65 65 6C 65 72 54 52 ....18 WheelerTR 00000070 43 4B 00 00 00 02 00 00 00 32 54 50 45 31 00 00 CK.......2TPE1.. 00000080 00 05 00 00 00 50 69 6E 6B 54 43 4F 4E 00 00 00 .....PinkTCON... 00000090 04 00 00 00 50 6F 70 54 41 4C 42 00 00 00 0E 00 ....PopTALB..... 000000A0 00 00 4D 69 73 73 75 6E 64 61 7A 74 6F 6F 64 00 ..Missundaztood. .. 0036FE30 00 00 00 00 54 41 47 31 38 20 57 68 65 65 6C 65 ....TAG18 Wheele 0036FE40 72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 r............... 0036FE50 00 00 00 00 00 50 69 6E 6B 00 00 00 00 00 00 00 .....Pink....... 0036FE60 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0036FE70 00 00 00 4D 69 73 73 75 6E 64 61 7A 74 6F 6F 64 ...Missundaztood 0036FE80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0036FE90 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0036FEA0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0036FEB0 00 00 02 0D .... File 2 ------ 00000000 49 44 33 03 00 00 00 00 0F 76 54 45 4E 43 00 00 ID3......vTENC.. 00000010 00 01 40 00 00 57 58 58 58 00 00 00 02 00 00 00 [email protected]....... 00000020 00 54 43 4F 50 00 00 00 01 00 00 00 54 4F 50 45 .TCOP.......TOPE 00000030 00 00 00 01 00 00 00 54 43 4F 4D 00 00 00 01 00 .......TCOM..... 00000040 00 00 43 4F 4D 4D 00 00 00 02 00 00 00 00 54 59 ..COMM........TY 00000050 45 52 00 00 00 01 00 00 00 54 49 54 32 00 00 00 ER.......TIT2... 00000060 05 00 00 00 36 3A 30 30 54 52 43 4B 00 00 00 02 ....6:00TRCK.... 00000070 00 00 00 31 54 50 45 31 00 00 00 0E 00 00 00 44 ...1TPE1.......D 00000080 72 65 61 6D 20 54 68 65 61 74 65 72 54 41 4C 42 ream TheaterTALB 00000090 00 00 00 06 00 00 00 41 77 61 6B 65 54 43 4F 4E .......AwakeTCON 000000A0 00 00 00 0B 00 00 00 48 61 69 72 20 4D 65 74 61 .......Hair Meta 000000B0 6C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 l............... .. 0050FB40 00 00 00 00 54 41 47 36 3A 30 30 00 00 00 00 00 ....TAG6:00..... 0050FB50 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0050FB60 00 00 00 00 00 44 72 65 61 6D 20 54 68 65 61 74 .....Dream Theat 0050FB70 65 72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 er.............. 0050FB80 00 00 00 41 77 61 6B 65 00 00 00 00 00 00 00 00 ...Awake........ 0050FB90 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0050FBA0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0050FBB0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0050FBC0 00 00 01 0C .... File 3 ------ 00000000 49 44 33 03 00 00 00 00 0F 76 54 49 54 32 00 00 ID3......vTIT2.. 00000010 00 0C 00 00 00 44 61 72 6B 20 26 20 4C 6F 6E 67 .....Dark & Long 00000020 54 50 45 31 00 00 00 0B 00 00 00 55 6E 64 65 72 TPE1.......Under 00000030 77 6F 72 6C 64 54 41 4C 42 00 00 00 17 00 00 00 worldTALB....... 00000040 44 75 62 6E 6F 62 61 73 73 77 69 74 68 6D 79 68 Dubnobasswithmyh 00000050 65 61 64 6D 61 6E 54 59 45 52 00 00 00 05 00 00 eadmanTYER...... 00000060 00 31 39 39 38 43 4F 4D 4D 00 00 00 02 00 00 00 .1998COMM....... 00000070 00 54 43 4F 4E 00 00 00 07 00 00 00 54 65 63 68 .TCON.......Tech 00000080 6E 6F 54 52 43 4B 00 00 00 02 00 00 00 31 00 00 noTRCK.......1.. .. 006F5B70 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 UUUUUUUUUUUUUUUU 006F5B80 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 55 UUUUUUUUUUUUUUUU 006F5B90 55 55 55 55 55 55 54 41 47 44 61 72 6B 20 26 20 UUUUUUTAGDark & 006F5BA0 4C 6F 6E 67 20 20 20 20 20 20 20 20 20 20 20 20 Long 006F5BB0 20 20 20 20 20 20 20 55 6E 64 65 72 77 6F 72 6C Underworl 006F5BC0 64 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 d 006F5BD0 20 20 20 20 20 44 75 62 6E 6F 62 61 73 73 77 69 Dubnobasswi 006F5BE0 74 68 6D 79 68 65 61 64 6D 61 6E 20 20 20 20 20 thmyheadman 006F5BF0 20 20 20 31 39 39 38 20 20 20 20 20 20 20 20 20 1998 006F5C00 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 006F5C10 20 20 20 00 01 12 ... ------=_20040105143819_83559--