Re: [Tracker] Bug 509601: make tracker-extractor modular

[Luca Ferretti <elle uca libero it>]

Il giorno mer, 30/01/2008 alle 16.42 +0100, Carlos Garnacho ha scritto:
> Hi!,
>
> On Wed, 2008-01-30 at 16:17 +0100, Luca Ferretti wrote:
>
> <snip>
>
> > But I've incomplete data on this[1] file:
> >
> > $ tracker-extract DDTS.mp3 audio/mpeg
> > Audio:Bitrate=160000;
> > Audio:Samplerate=44100;
> > Audio:Channels=2;
> > Audio:Duration=234.00;
> > Audio:Codec=mad;
> >
> > while the Audio tab in Nautilus file properties shows the title (Don't
> > Download This Song). Well, honestly I don't know the result from old
> > monolithic tracker-extract, so it could be a pre-existent issue...
>
> Oh, good catch, it seems tracker-extract is incorrectly assuming that
> the mimetype for MP3 files is audio/mp3, not audio/mpeg, so it defaults
> to a more generic extractor that can be used on audio/*

$ tracker-extract DDTS.mp3 audio/mp3
Audio.ReleaseDate=2006T;
Audio.Album=Straugh Outta LynwoodT;
Audio.Genre=SconosciutoU;
Audio.Comment=Description: c0
Comment: Description: iTunNORM
Comment:  00002545 00000A54 0000EF32 00007DD5 0002A178 0002EC0F 00009734
000092F9 00034192 0003190FT;
Audio.CodecVersion=1;
Audio.Artist=Weird Al YankovicT;
Audio.Channels=2;
Audio.Title=Don't Download This SongT;
Audio.Samplerate=44100;
Audio.Bitrate=160;
File.Publisher=iTunes v6.0.1.3;
Audio.Codec=MPEG;
Audio.Duration=234;

True, but please note
      * Duration=234 vs Duration 234.00
      * Bitrate=160 vs Bitrate=160000
      * Codec=MPEG vs Codec=mad
      * spurious chars at the end of some tags (YankovicT, LynwoodT,
        2006T, SconosciutoU) [1]


[1] Sconosciuto is Unknown in Italian language