82 lines
2.5 KiB
C
82 lines
2.5 KiB
C
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/*
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Copyright (C) 1994-1995 Apogee Software, Ltd.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/**********************************************************************
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module: PAS16.H
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author: James R. Dose
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date: March 27, 1994
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Public header for for PAS16.C
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(c) Copyright 1994 James R. Dose. All Rights Reserved.
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**********************************************************************/
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#ifndef __PAS16_H
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#define __PAS16_H
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enum PAS_ERRORS
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{
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PAS_Warning = -2,
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PAS_Error = -1,
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PAS_Ok = 0,
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PAS_DriverNotFound,
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PAS_DmaError,
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PAS_InvalidIrq,
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PAS_UnableToSetIrq,
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PAS_Dos4gwIrqError,
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PAS_NoSoundPlaying,
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PAS_CardNotFound,
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PAS_DPMI_Error,
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PAS_OutOfMemory
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};
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#define PAS_MaxMixMode STEREO_16BIT
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#define PAS_DefaultSampleRate 11000
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#define PAS_DefaultMixMode MONO_8BIT
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#define PAS_MaxIrq 15
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#define PAS_MinSamplingRate 4000
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#define PAS_MaxSamplingRate 44000
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extern unsigned int PAS_DMAChannel;
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char *PAS_ErrorString( int ErrorNumber );
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void PAS_SetPlaybackRate( unsigned rate );
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unsigned PAS_GetPlaybackRate( void );
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int PAS_SetMixMode( int mode );
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void PAS_StopPlayback( void );
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int PAS_GetCurrentPos( void );
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int PAS_BeginBufferedPlayback( char *BufferStart, int BufferSize, int NumDivisions, unsigned SampleRate, int MixMode, void ( *CallBackFunc )( void ) );
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int PAS_BeginBufferedRecord( char *BufferStart, int BufferSize, int NumDivisions, unsigned SampleRate, int MixMode, void ( *CallBackFunc )( void ) );
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int PAS_SetPCMVolume( int volume );
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int PAS_GetPCMVolume( void );
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void PAS_SetFMVolume( int volume );
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int PAS_GetFMVolume( void );
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int PAS_GetCardInfo( int *MaxSampleBits, int *MaxChannels );
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void PAS_SetCallBack( void ( *func )( void ) );
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int PAS_SaveMusicVolume( void );
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void PAS_RestoreMusicVolume( void );
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int PAS_Init( void );
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void PAS_Shutdown( void );
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void PAS_UnlockMemory( void );
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int PAS_LockMemory( void );
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#endif
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