Date: Sun, 13 Apr 2003 19:53:57 -0600 From: <soralx@cydem.org.ua> To: multimedia@freebsd.org Cc: mwm-dated-1050704663.182e93@mired.org Subject: Re: How to play new flavor of mp3 files Message-ID: <200304131953.59231.soralx@cydem.org.ua> In-Reply-To: <16025.58261.293960.638611@guru.mired.org> References: <reichert@numachi.com> <20030413213928.5D8669E@CRWdog.demon.co.uk> <16025.58261.293960.638611@guru.mired.org>
next in thread | previous in thread | raw e-mail | index | archive | help
> I'm beginning to believe these things aren't real mp3 files. It's certainly not. The funny thing is that nobody tried to view this file with 'hd' or editor: `biew /root/broken.mp3': 00000000: FF FB 10 00 03 0A 02 0B 01 0B 03 05 02 04 04 08 =FF=FB. ...= =2E........ 00000010: 09 07 09 08 07 09 02 0A 05 08 01 02 0A 07 06 07 ...........= =2E.... 00000020: 04 0A 0B 04 01 07 08 06 03 00 09 0A 00 06 02 00 ......... .= =2E .. 00000030: 0B 05 0A 08 07 01 06 08 03 01 00 02 0A 06 0B 04 .......... = =2E.... 00000040: 04 02 05 05 00 04 00 05 0B 07 0A 07 08 0B 07 02 .... . ....= =2E.... 00000050: 0A 04 07 07 03 02 00 06 03 03 04 0B 01 0B 07 05 ...... ....= =2E.... 00000060: 07 05 00 07 00 0B 0A 0B FF FB 10 00 05 0B 05 05 .. . ...=FF= =FB. .... 00000070: 04 0B 00 09 01 0A 05 04 05 00 0B 0A 09 00 04 03 .. ...... .= =2E. .. 00000080: 07 07 0B 04 03 08 0B 05 09 0A 01 05 09 0A 06 07 ...........= =2E.... 00000090: 06 09 05 06 04 00 07 07 08 06 04 03 09 02 01 01 ..... .....= =2E.... 000000A0: 00 0A 0B 00 03 07 07 00 0B 06 09 05 07 02 06 01 .. ... ...= =2E.... 000000B0: 00 0B 09 08 02 02 06 05 0B 02 02 06 03 02 06 0A ..........= =2E.... Also note: bash-2.05a# ls -alFG /root/broken.mp3 =2Drw-r--r-- 1 root wheel 6767306 Apr 13 00:14 /root/broken.mp3 bash-2.05a# gzip -9 /root/broken.mp3 bash-2.05a# ls -alFG /root/broken.mp3.gz =2Drw-r--r-- 1 root wheel 3394480 Apr 13 00:14 /root/broken.mp3.gz That's 50.15998980982979046610275935505200% compression rate! :) Not bad for a MPEG Layer 3 file with Huffman coding, is it? 13.04.2003; 19:40:54 [SorAlx] http://cydem.org.ua/
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200304131953.59231.soralx>