/*  *  decode.h * *	Copyright (C) Aaron Holtzman - May 1999 * *  This file is part of ac3dec, a free Dolby AC-3 stream decoder. *	 *  ac3dec is free software; you can redistribute it and/or modify *  it under the terms of the GNU General Public License as published by *  the Free Software Foundation; either version 2, or (at your option) *  any later version. *    *  ac3dec 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 General Public License for more details. *    *  You should have received a copy of the GNU General Public License *  along with GNU Make; see the file COPYING.  If not, write to *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  * */#ifdef DO_NIST#include <athread.hh>#include <fstream.h>#include <iostream.h>#include <sys/sem.h>#include <error.hh>#include <debug.hh>#include <util.hh>#include <sync.hh>#include <mpeg2const.hh>#include <mpeg2buff.hh>#include <mpeg2audio.hh>extern Synchronization *s;extern AudioStream *inputstream;#endiftypedef struct stream_coeffs_s{	float fbw[5][256];	float lfe[256];} stream_coeffs_t;typedef struct stream_samples_s{	float channel[6][512];} stream_samples_t;#define DECODE_MAGIC_NUMBER 0xdeadbeefvoid decode_sanity_check_init(void);void decode_sanity_check(void);