89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
/*
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* Portions of this file are copyright Rebirth contributors and licensed as
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* described in COPYING.txt.
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* Portions of this file are copyright Parallax Software and licensed
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* according to the Parallax license below.
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* See COPYING.txt for license details.
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THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
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END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
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ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
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SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
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FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
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AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
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COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
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*/
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#pragma once
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#define RBA_MEDIA_CHANGED -1
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#ifdef __cplusplus
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#include <SDL_version.h>
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namespace dcx {
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#if SDL_MAJOR_VERSION == 1
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struct RBACHANNELCTL
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{
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unsigned int out0in, out0vol;
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unsigned int out1in, out1vol;
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unsigned int out2in, out2vol;
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unsigned int out3in, out3vol;
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};
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#endif
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extern void RBAInit(void);
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extern void RBAExit();
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#if SDL_MAJOR_VERSION == 1
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extern long RBAGetDeviceStatus(void);
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#endif
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extern int RBAPlayTrack(int track);
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extern int RBAPlayTracks(int first, int last, void (*hook_finished)(void)); //plays tracks first through last, inclusive
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extern int RBACheckMediaChange();
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extern long RBAGetHeadLoc(int *min, int *sec, int *frame);
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extern int RBAPeekPlayStatus(void);
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extern void RBAStop(void);
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extern void RBAEjectDisk(void);
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#if SDL_MAJOR_VERSION == 1
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extern void RBASetStereoAudio(RBACHANNELCTL *channels);
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extern void RBASetQuadAudio(RBACHANNELCTL *channels);
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extern void RBAGetAudioInfo(RBACHANNELCTL *channels);
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extern void RBASetChannelVolume(int channel, int volume);
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#endif
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#if defined(__linux__) || SDL_MAJOR_VERSION != 1
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extern void RBASetVolume(int volume);
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#else
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static inline void RBASetVolume(int)
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{
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}
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#endif
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extern int RBAEnabled(void);
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#if SDL_MAJOR_VERSION == 1
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extern void RBADisable(void);
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extern void RBAEnable(void);
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#endif
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extern int RBAGetNumberOfTracks(void);
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extern void RBACheckFinishedHook();
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extern void RBAPause();
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extern int RBAResume();
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extern int RBAPauseResume();
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//return the track number currently playing. Useful if RBAPlayTracks()
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//is called. Returns 0 if no track playing, else track number
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int RBAGetTrackNum();
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// get the cddb discid for the current cd.
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unsigned long RBAGetDiscID();
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// List the tracks on the CD
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void RBAList(void);
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#endif
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}
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