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simplify RageSound_DSound_Software with RageSound_Generic_Software

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Glenn Maynard
2004-03-18 04:27:22 +00:00
parent ae07456590
commit a0c58e3c04
2 changed files with 63 additions and 177 deletions
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stepmania/src/arch/Sound/RageSoundDriver_DSound_Software.h
+11 -30
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@@ -1,50 +1,31 @@
#ifndef RAGE_SOUND_DSOUND_SOFTWARE
#define RAGE_SOUND_DSOUND_SOFTWARE
#ifndef RAGE_SOUND_GENERIC_TEST
#define RAGE_SOUND_GENERIC_TEST
#include "RageSoundDriver.h"
#include "DSoundHelpers.h"
#include "RageThreads.h"
#include "RageTimer.h"
#include "RageSoundDriver_Generic_Software.h"
struct IDirectSound;
struct IDirectSoundBuffer;
class RageSound_DSound_Software: public RageSoundDriver
class RageSound_DSound_Software: public RageSound_Generic_Software
{
struct sound {
RageSoundBase *snd;
RageTimer start_time;
bool stopping;
int64_t flush_pos; /* when stopping only */
sound() { snd = NULL; stopping=false; }
};
/* List of currently playing sounds: */
vector<sound *> sounds;
bool shutdown;
DSound ds;
DSoundBuf *pcm;
bool GetData();
void Update(float delta);
bool shutdown_mixer_thread;
static int MixerThread_start(void *p);
void MixerThread();
RageThread MixingThread;
/* virtuals: */
void StartMixing( RageSoundBase *snd ); /* used by RageSound */
void StopMixing( RageSoundBase *snd ); /* used by RageSound */
protected:
void SetupDecodingThread();
public:
int64_t GetPosition( const RageSoundBase *snd ) const;
float GetPlayLatency() const;
int GetSampleRate( int rate ) const;
public:
RageSound_DSound_Software();
~RageSound_DSound_Software();
virtual ~RageSound_DSound_Software();
};
#endif