/*
** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
** Copyright (C) 2003-2004 M. Bakker, Ahead Software AG, http://www.nero.com
**
** This program 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 of the License, or
** (at your option) any later version.
**
** This program 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 this program; if not, write to the Free Software
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
**
** Any non-GPL usage of this software or parts of this software is strictly
** forbidden.
**
** Commercial non-GPL licensing of this software is possible.
** For more info contact Ahead Software through Mpeg4AAClicense@nero.com.
**
** $Id$
**/
#ifndef __DECODER_H__
#define __DECODER_H__
#ifdef __cplusplus
extern "C" {
#endif
#ifdef _WIN32
#pragma pack(push, 8)
#ifndef NEAACDECAPI
#define NEAACDECAPI __cdecl
#endif
#else
#ifndef NEAACDECAPI
#define NEAACDECAPI
#endif
#endif
/* library output formats */
#define FAAD_FMT_16BIT 1
#define FAAD_FMT_24BIT 2
#define FAAD_FMT_32BIT 3
#define FAAD_FMT_FLOAT 4
#define FAAD_FMT_FIXED FAAD_FMT_FLOAT
#define FAAD_FMT_DOUBLE 5
#define LC_DEC_CAP (1<<0)
#define MAIN_DEC_CAP (1<<1)
#define LTP_DEC_CAP (1<<2)
#define LD_DEC_CAP (1<<3)
#define ERROR_RESILIENCE_CAP (1<<4)
#define FIXED_POINT_CAP (1<<5)
#define FRONT_CHANNEL_CENTER (1)
#define FRONT_CHANNEL_LEFT (2)
#define FRONT_CHANNEL_RIGHT (3)
#define SIDE_CHANNEL_LEFT (4)
#define SIDE_CHANNEL_RIGHT (5)
#define BACK_CHANNEL_LEFT (6)
#define BACK_CHANNEL_RIGHT (7)
#define BACK_CHANNEL_CENTER (8)
#define LFE_CHANNEL (9)
#define UNKNOWN_CHANNEL (0)
char* NEAACDECAPI NeAACDecGetErrorMessage(uint8_t errcode);
uint32_t NEAACDECAPI NeAACDecGetCapabilities(void);
NeAACDecHandle NEAACDECAPI NeAACDecOpen(void);
NeAACDecConfigurationPtr NEAACDECAPI NeAACDecGetCurrentConfiguration(NeAACDecHandle hDecoder);
uint8_t NEAACDECAPI NeAACDecSetConfiguration(NeAACDecHandle hDecoder,
NeAACDecConfigurationPtr config);
/* Init the library based on info from the AAC file (ADTS/ADIF) */
int32_t NEAACDECAPI NeAACDecInit(NeAACDecHandle hDecoder,
uint8_t *buffer,
uint32_t buffer_size,
uint32_t *samplerate,
uint8_t *channels);
/* Init the library using a DecoderSpecificInfo */
int8_t NEAACDECAPI NeAACDecInit2(NeAACDecHandle hDecoder, uint8_t *pBuffer,
uint32_t SizeOfDecoderSpecificInfo,
uint32_t *samplerate, uint8_t *channels);
/* Init the library for DRM */
int8_t NEAACDECAPI NeAACDecInitDRM(NeAACDecHandle *hDecoder, uint32_t samplerate,
uint8_t channels);
void NEAACDECAPI NeAACDecClose(NeAACDecHandle hDecoder);
void NEAACDECAPI NeAACDecPostSeekReset(NeAACDecHandle hDecoder, int32_t frame);
void* NEAACDECAPI NeAACDecDecode(NeAACDecHandle hDecoder,
NeAACDecFrameInfo *hInfo,
uint8_t *buffer,
uint32_t buffer_size);
void* NEAACDECAPI NeAACDecDecode2(NeAACDecHandle hDecoder,
NeAACDecFrameInfo *hInfo,
uint8_t *buffer, uint32_t buffer_size,
void **sample_buffer, uint32_t sample_buffer_size);
#ifdef _WIN32
#pragma pack(pop)
#endif
#ifdef __cplusplus
}
#endif
#endif
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2005 by Michiel van der Kolk
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "databox.h"
#include "edittoken.h"
#include "editparser.h"
struct token *currenttoken,*lasttoken,*tokenstream;
int currentindex;
int lparencount,acceptedmask;
int tokensleft;
int invalid;
int invalid_mode;
void check_accepted(struct token *tstream, int count) {
parse_stream(tstream,count+1,INVALID_EXPERT);
}
void parse_stream(struct token *tstream, int count, int inv_mode) {
invalid_mode=inv_mode;
acceptedmask=0;
lparencount=0;
tokensleft=count;
currentindex=0;
invalid=0;
tokenstream=tstream;
currenttoken=&tokenstream[currentindex];
parseMExpr();
}
int check_tokenstream(struct token *tstream, int inv_mode) {
int inval=0;
int i;
parse_stream(tstream,-1,inv_mode);
inval=invalid;
while( (inv_mode==INVALID_STRIP||inv_mode==INVALID_MARK) && invalid)
parse_stream(tstream,-1,inv_mode);
i=0;
while(tstream[i].kind!=TOKEN_EOF)
if(tstream[i++].kind==TOKEN_INVALID) {
inval=1;
break;
}
return inval==0;
}
void parse_accept_rparen(void) {
if(!tokensleft) return;
if(lparencount) {
acceptedmask|=ACCEPT_RPAREN;
}
}
void parse_accept(int bitmask) {
|