ref: 50492913a5bc5186c79471e14e85ce513c271204
dir: /Game/src/audiolib/multivoc.h/
/*
Copyright (C) 1994-1995 Apogee Software, Ltd.
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.
*/
/**********************************************************************
file: MULTIVOC.H
author: James R. Dose
date: December 20, 1993
Public header for MULTIVOC.C
(c) Copyright 1993 James R. Dose. All Rights Reserved.
**********************************************************************/
#ifndef __MULTIVOC_H
#define __MULTIVOC_H
//#include <windows.h>
#include <SDL2/SDL.h>
// forward declare
//struct SDL_mutex;
#define MV_MinVoiceHandle 1
extern int MV_ErrorCode;
enum MV_Errors
{
MV_Warning = -2,
MV_Error = -1,
MV_Ok = 0,
MV_UnsupportedCard,
MV_NotInstalled,
MV_NoVoices,
MV_NoMem,
MV_VoiceNotFound,
MV_BlasterError,
MV_PasError,
MV_SoundScapeError,
MV_SoundSourceError,
MV_DPMI_Error,
MV_InvalidVOCFile,
MV_InvalidWAVFile,
MV_InvalidMixMode,
MV_SoundSourceFailure,
MV_IrqFailure,
MV_DMAFailure,
MV_DMA16Failure,
MV_NullRecordFunction
};
char *MV_ErrorString( int ErrorNumber );
int MV_VoicePlaying( int handle );
int MV_KillAllVoices( void );
int MV_Kill( int handle );
int MV_VoicesPlaying( void );
int MV_VoiceAvailable( int priority );
int MV_SetPitch( int handle, int pitchoffset );
int MV_SetFrequency( int handle, int frequency );
int MV_EndLooping( int handle );
int MV_SetPan( int handle, int vol, int left, int right );
int MV_Pan3D( int handle, int angle, int distance );
void MV_SetReverb( int reverb );
void MV_SetFastReverb( int reverb );
int MV_GetMaxReverbDelay( void );
int MV_GetReverbDelay( void );
void MV_SetReverbDelay( int delay );
int MV_SetMixMode( int numchannels, int samplebits );
int MV_StartPlayback( void );
void MV_StopPlayback( void );
int MV_StartRecording( int MixRate, void ( *function )( char *ptr, int length ) );
void MV_StopRecord( void );
int MV_StartDemandFeedPlayback( void ( *function )( char **ptr, uint32_t *length ),
int rate, int pitchoffset, int vol, int left, int right,
int priority, unsigned long callbackval );
int MV_PlayRaw( uint8_t *ptr, unsigned long length,
unsigned rate, int pitchoffset, int vol, int left,
int right, int priority, unsigned long callbackval );
int MV_PlayLoopedRaw( uint8_t *ptr, unsigned long length,
uint8_t *loopstart, uint8_t *loopend, unsigned rate, int pitchoffset,
int vol, int left, int right, int priority,
unsigned long callbackval );
int MV_PlayWAV( uint8_t *ptr, int pitchoffset, int vol, int left,
int right, int priority, unsigned long callbackval );
int MV_PlayWAV3D( uint8_t *ptr, int pitchoffset, int angle, int distance,
int priority, unsigned long callbackval );
int MV_PlayLoopedWAV( uint8_t *ptr, long loopstart, long loopend,
int pitchoffset, int vol, int left, int right, int priority,
unsigned long callbackval );
int MV_PlayVOC3D( uint8_t *ptr, int pitchoffset, int angle, int distance,
int priority, unsigned long callbackval );
int MV_PlayVOC( uint8_t * ptr, int pitchoffset, int vol, int left, int right,
int priority, unsigned long callbackval );
int MV_PlayLoopedVOC( uint8_t *ptr, long loopstart, long loopend,
int pitchoffset, int vol, int left, int right, int priority,
uint32_t callbackval );
void MV_CreateVolumeTable( int index, int volume, int MaxVolume );
void MV_SetVolume( int volume );
int MV_GetVolume( void );
void MV_SetCallBack( void ( *function )( int32_t ) );
void MV_SetReverseStereo( int setting );
int MV_GetReverseStereo( void );
int MV_Init( int soundcard, int MixRate, int Voices, int numchannels,
int samplebits );
int MV_Shutdown( void );
void MV_UnlockMemory( void );
int MV_LockMemory( void );
//CRITICAL_SECTION reverbCS;
SDL_mutex* reverbMutex;
#endif