2002-12-13 08:33:25 +00:00
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#ifndef RAGE_SOUND_DSOUND_SOFTWARE
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#define RAGE_SOUND_DSOUND_SOFTWARE
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#include "RageSoundDriver.h"
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#include "SDL_Thread.h"
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struct IDirectSound8;
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struct IDirectSoundBuffer8;
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class RageSound_DSound_Software: public RageSoundDriver
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{
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struct sound {
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RageSound *snd;
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bool stopping;
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int flush_bufs; /* state == STOPPING only */
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sound() { snd = NULL; stopping=false; }
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};
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/* List of currently playing sounds: */
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vector<sound *> sounds;
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mutable int LastPosition;
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2002-12-21 05:16:05 +00:00
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bool shutdown;
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int write_cursor, last_cursor_pos;
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IDirectSound8 *ds8;
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IDirectSoundBuffer8 *str_ds;
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bool GetPCM();
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void Update(float delta);
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static int MixerThread_start(void *p);
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void MixerThread();
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SDL_Thread *MixerThreadPtr;
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2002-12-13 08:33:25 +00:00
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/* virtuals: */
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void StartMixing(RageSound *snd); /* used by RageSound */
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void StopMixing(RageSound *snd); /* used by RageSound */
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int GetPosition(const RageSound *snd) const;
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float GetPlayLatency() const;
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public:
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RageSound_DSound_Software();
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~RageSound_DSound_Software();
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};
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#endif
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/*
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* Copyright (c) 2002 by the person(s) listed below. All rights reserved.
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*
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* Glenn Maynard
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*/
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