remove param

stepmania/src/GameLoop.cpp

@@ -149,7 +149,7 @@ void GameLoop::RunGameLoop()
 		CheckFocus();
 
 		/* Update SOUNDMAN early (before any RageSound::GetPosition calls), to flush position data. */
-		SOUNDMAN->Update( fDeltaTime );
+		SOUNDMAN->Update();
 
 		/* Update song beat information -before- calling update on all the classes that
 		 * depend on it.  If you don't do this first, the classes are all acting on old 

stepmania/src/RageSoundManager.cpp

@@ -158,7 +158,7 @@ void RageSoundManager::Update( float fDeltaTime )
 		delete *it;
 
 	if( m_pDriver != NULL )
-		m_pDriver->Update( fDeltaTime );
+		m_pDriver->Update();
 }
 
 /* Register the given sound, and return a unique ID. */

stepmania/src/arch/Sound/RageSoundDriver.h

@@ -37,7 +37,7 @@ public:
 	 * call RageSoundBase::SoundIsFinishedPlaying(). */
 
 	/* Optional, if needed:  */
-	virtual void Update(float delta) { }
+	virtual void Update() { }
 
 	/* Sound startup latency--delay between Play() being called and actually
 	 * hearing it.  (This isn't necessarily the same as the buffer latency.) */

stepmania/src/arch/Sound/RageSoundDriver_ALSA9.cpp

@@ -203,7 +203,7 @@ void RageSound_ALSA9::StartMixing(RageSoundBase *snd)
 		stream_pool[i]->state = stream_pool[i]->PLAYING;
 }
 
-void RageSound_ALSA9::Update(float delta)
+void RageSound_ALSA9::Update()
 {
 	for(unsigned i = 0; i < stream_pool.size(); ++i)
 	{

stepmania/src/arch/Sound/RageSoundDriver_ALSA9.h

@@ -17,7 +17,7 @@ public:
 	int64_t GetPosition( const RageSoundBase *snd ) const;
 	int GetSampleRate( int rate ) const;
 
-	void Update(float delta);
+	void Update();
 
 	RageSound_ALSA9();
 	RString Init();

stepmania/src/arch/Sound/RageSoundDriver_DSound.cpp

@@ -100,7 +100,7 @@ void RageSound_DSound::MixerThread()
 			stream_pool[i]->pcm->Stop();
 }
 
-void RageSound_DSound::Update(float delta)
+void RageSound_DSound::Update()
 {
 	/* SoundStopped might erase sounds out from under us, so make a copy
 	 * of the sound list. */

stepmania/src/arch/Sound/RageSoundDriver_DSound.h

@@ -65,7 +65,7 @@ private:
 	void StopMixing( RageSoundBase *snd );		/* used by RageSound */
 	bool PauseMixing( RageSoundBase *snd, bool bStop );
 	int64_t GetPosition( const RageSoundBase *snd ) const;
-	void Update(float delta);
+	void Update();
 
 	int GetSampleRate( int rate ) const { return rate; }
 };

stepmania/src/arch/Sound/RageSoundDriver_Generic_Software.cpp

@@ -258,7 +258,7 @@ int RageSound_Generic_Software::GetDataForSound( sound &s )
 }
 
 
-void RageSound_Generic_Software::Update(float delta)
+void RageSound_Generic_Software::Update()
 {
 	/* We must not lock here, since the decoder thread might hold the lock for a
 	 * while at a time.  This is threadsafe, because once a sound is in STOPPING,

stepmania/src/arch/Sound/RageSoundDriver_Generic_Software.h

@@ -10,7 +10,7 @@ static const int samples_per_block = 512;
 class RageSound_Generic_Software: public RageSoundDriver
 {
 public:
-	virtual void Update(float delta);
+	virtual void Update();
 
 	void StartMixing( RageSoundBase *snd );		/* used by RageSound */
 	void StopMixing( RageSoundBase *snd );		/* used by RageSound */

stepmania/src/arch/Sound/RageSoundDriver_Null.cpp

@@ -6,7 +6,7 @@
 
 const int channels = 2;
 
-void RageSound_Null::Update( float fDeltaTime )
+void RageSound_Null::Update()
 {
 	/* "Play" frames. */
 	while( m_iLastCursorPos < GetPosition(NULL)+1024*4 )
@@ -16,7 +16,7 @@ void RageSound_Null::Update( float fDeltaTime )
 		m_iLastCursorPos += 256;
 	}
 
-	RageSound_Generic_Software::Update( fDeltaTime );
+	RageSound_Generic_Software::Update();
 }
 
 int64_t RageSound_Null::GetPosition( const RageSoundBase *snd ) const

stepmania/src/arch/Sound/RageSoundDriver_Null.h

@@ -9,7 +9,7 @@ public:
 	RageSound_Null();
 	int64_t GetPosition( const RageSoundBase *snd ) const;
 	int GetSampleRate( int iRate ) const;
-	void Update( float fDeltaTime );
+	void Update();
 
 private:
 	int64_t m_iLastCursorPos;