winamp/Src/external_dependencies/openmpt-trunk/include/lame/mpglib/common.h

44 lines
1.5 KiB
C
Raw Normal View History

2024-09-24 08:54:57 -04:00
/*
* Copyright (C) 1999-2010 The L.A.M.E. project
*
* Initially written by Michael Hipp, see also AUTHORS and README.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef COMMON_H_INCLUDED
#define COMMON_H_INCLUDED
#include "mpg123.h"
#include "mpglib.h"
extern const int tabsel_123[2][3][16];
extern const long freqs[9];
extern real muls[27][64];
int head_check(unsigned long head, int check_layer);
int decode_header(PMPSTR mp, struct frame *fr, unsigned long newhead);
unsigned int getbits(PMPSTR mp, int number_of_bits);
unsigned int getbits_fast(PMPSTR mp, int number_of_bits);
unsigned char get_leq_8_bits(PMPSTR mp, unsigned int number_of_bits);
unsigned short get_leq_16_bits(PMPSTR mp, unsigned int number_of_bits);
int set_pointer(PMPSTR mp, long backstep);
#endif