MP3 decoder upgrade work. Ripped out SMPEG and mpglib support, replaced it with "mpg123.c" and libmpg123. libmpg123 is a much better version of mpglib, so it should solve all the problems about MP3's not seeking, or most modern MP3's not playing at all, etc. Since you no longer have to make a tradeoff with SMPEG for features, and SMPEG is basically rotting, I removed it from the project. There is still work to be done with libmpg123...there are MMX, 3DNow, SSE, Altivec, etc decoders which we don't have enabled at the moment, and the build system could use some work to make this compile more cleanly, etc. Still: huge win.

/*
	id3: ID3v2.3 and ID3v2.4 parsing (a relevant subset)

	copyright 2006-2007 by the mpg123 project - free software under the terms of the LGPL 2.1
	see COPYING and AUTHORS files in distribution or http://mpg123.org
	initially written by Thomas Orgis
*/

#ifndef MPG123_ID3_H
#define MPG123_ID3_H

/* really need it _here_! */
#include "frame.h"

void init_id3(mpg123_handle *fr);
void exit_id3(mpg123_handle *fr);
void reset_id3(mpg123_handle *fr);
int  parse_new_id3(mpg123_handle *fr, unsigned long first4bytes);
void id3_link(mpg123_handle *fr);

#endif