gps/GPSResources/tcpmp/common/pcm/pcm_soft.h

82 lines
1.9 KiB
C
Executable File

/*****************************************************************************
*
* 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
*
* $Id: pcm_soft.h 271 2005-08-09 08:31:35Z picard $
*
* The Core Pocket Media Player
* Copyright (c) 2004-2005 Gabor Kovacs
*
****************************************************************************/
#ifndef __PCM_SOFT_H
#define __PCM_SOFT_H
typedef struct pcmstate
{
int Speed;
int Step;
int Pos;
int Dither[MAXPLANES];
} pcmstate;
typedef void (*pcmsoftentry)(struct pcm_soft* This,const planes DstPtr,const constplanes SrcPtr,
int DstLength,pcmstate* State,int Volume);
typedef struct pcm_soft
{
pcmsoftentry Entry;
pcmstate State;
dyncode Code;
audio Src;
audio Dst;
bool_t Dither;
int SrcType;
int DstType;
int SrcShift;
int DstShift;
int SrcUnsigned;
int DstUnsigned;
bool_t Stereo;
bool_t Join;
bool_t ActualDither;
bool_t UseLeft;
bool_t UseRight;
bool_t UseVolume;
bool_t LifeDriveFix;
bool_t SrcSwap;
bool_t DstSwap;
int Clip;
int Shift;
int Limit2;
int MaxLimit;
int MinLimit;
int SrcChannels;
dyninst* InstSrcUnsigned;
dyninst* InstDstUnsigned;
struct pcm_soft* Next;
} pcm_soft;
void PCMCompile(pcm_soft*);
#endif