GetSampleRate(int) -> GetSampleRate(); one sample rate

per driver

stepmania/src/RageSoundManager.cpp

@@ -241,7 +241,7 @@ int RageSoundManager::GetDriverSampleRate( int iRate ) const
 	if( m_pDriver == NULL )
 		return 44100;
 
-	return m_pDriver->GetSampleRate( iRate );
+	return m_pDriver->GetSampleRate();
 }
 
 /* The return value of PlaySound and PlayCopyOfSound is only valid in the main

stepmania/src/arch/Sound/RageSoundDriver.h

@@ -45,7 +45,7 @@ public:
 	 * hearing it.  (This isn't necessarily the same as the buffer latency.) */
 	virtual float GetPlayLatency() const { return 0.0f; }
 
-	virtual int GetSampleRate( int rate ) const { return 44100; }
+	virtual int GetSampleRate() const { return 44100; }
 
 	virtual ~RageSoundDriver() { }
 };

stepmania/src/arch/Sound/RageSoundDriver_ALSA9_Software.h

@@ -17,7 +17,7 @@ public:
 	/* virtuals: */
 	int64_t GetPosition() const;
 	float GetPlayLatency() const;
-	int GetSampleRate( int iRate ) const { return m_iSampleRate; }
+	int GetSampleRate() const { return m_iSampleRate; }
 
 	void SetupDecodingThread();
 

stepmania/src/arch/Sound/RageSoundDriver_AU.h

@@ -12,7 +12,7 @@ public:
 	RString Init();
 	~RageSoundDriver_AU();
 	float GetPlayLatency() const;
-	int GetSampleRate( int rate ) const { return m_iSampleRate; }
+	int GetSampleRate() const { return m_iSampleRate; }
 	int64_t GetPosition() const;
 	
 protected:

stepmania/src/arch/Sound/RageSoundDriver_CA.h

@@ -16,7 +16,7 @@ public:
 	RString Init();
 	~RageSoundDriver_CA();
 	float GetPlayLatency() const { return m_fLatency; }
-	int GetSampleRate( int rate ) const { return m_iSampleRate; }
+	int GetSampleRate() const { return m_iSampleRate; }
 	int64_t GetPosition() const;
 	void SetupDecodingThread();
 

stepmania/src/arch/Sound/RageSoundDriver_DSound_Software.cpp

@@ -138,7 +138,7 @@ float RageSoundDriver_DSound_Software::GetPlayLatency() const
 	return (1.0f / m_iSampleRate) * g_iMaxWriteahead;
 }
 
-int RageSoundDriver_DSound_Software::GetSampleRate( int rate ) const
+int RageSoundDriver_DSound_Software::GetSampleRate() const
 {
 	return m_iSampleRate;
 }

stepmania/src/arch/Sound/RageSoundDriver_DSound_Software.h

@@ -14,7 +14,7 @@ public:
 
 	int64_t GetPosition() const;
 	float GetPlayLatency() const;
-	int GetSampleRate( int rate ) const;
+	int GetSampleRate() const;
 	
 protected:
 	void SetupDecodingThread();

stepmania/src/arch/Sound/RageSoundDriver_Generic_Software.cpp

@@ -93,7 +93,7 @@ RageSoundMixBuffer &RageSound_Generic_Software::MixIntoBuffer( int iFrames, int6
 			/* If the sound is supposed to start at a time past this buffer, insert silence. */
 			const int64_t iFramesUntilThisBuffer = iFrameNumber - iCurrentFrame;
 			const float fSecondsBeforeStart = -s.m_StartTime.Ago();
-			const int64_t iFramesBeforeStart = int64_t(fSecondsBeforeStart * GetSampleRate(0));
+			const int64_t iFramesBeforeStart = int64_t(fSecondsBeforeStart * GetSampleRate());
 			const int iSilentFramesInThisBuffer = clamp( int(iFramesBeforeStart-iFramesUntilThisBuffer), 0, iFramesLeft );
 
 			iGotFrames += iSilentFramesInThisBuffer;
@@ -180,7 +180,7 @@ void RageSound_Generic_Software::DecodeThread()
 	{
 		/* Fill each playing sound, round-robin. */
 		{
-			int iSampleRate = GetSampleRate(0);
+			int iSampleRate = GetSampleRate();
 			ASSERT_M( iSampleRate > 0, ssprintf("%i", iSampleRate) );
 			int iUsecs = 1000000*chunksize() / iSampleRate;
 			usleep( iUsecs );

stepmania/src/arch/Sound/RageSoundDriver_Null.cpp

@@ -35,7 +35,7 @@ RageSoundDriver_Null::RageSoundDriver_Null()
 	StartDecodeThread();
 }
 
-int RageSoundDriver_Null::GetSampleRate( int iRate ) const
+int RageSoundDriver_Null::GetSampleRate() const
 {
 	return m_iSampleRate;
 }

stepmania/src/arch/Sound/RageSoundDriver_Null.h

@@ -8,7 +8,7 @@ class RageSoundDriver_Null: public RageSound_Generic_Software
 public:
 	RageSoundDriver_Null();
 	int64_t GetPosition() const;
-	int GetSampleRate( int iRate ) const;
+	int GetSampleRate() const;
 	void Update();
 
 private:

stepmania/src/arch/Sound/RageSoundDriver_OSS.h

@@ -21,7 +21,7 @@ class RageSoundDriver_OSS: public RageSound_Generic_Software
 	
 public:
 	bool GetData();
-	int GetSampleRate( int rate ) const { return samplerate; }
+	int GetSampleRate() const { return samplerate; }
 
 	/* virtuals: */
 	int64_t GetPosition() const;

stepmania/src/arch/Sound/RageSoundDriver_WDMKS.cpp

@@ -1356,7 +1356,7 @@ RageSoundDriver_WDMKS::~RageSoundDriver_WDMKS()
 	CloseHandle( m_hSignal );
 }
 
-int RageSoundDriver_WDMKS::GetSampleRate( int iRate ) const
+int RageSoundDriver_WDMKS::GetSampleRate() const
 {
 	return m_pStream->m_iSampleRate;
 }

stepmania/src/arch/Sound/RageSoundDriver_WDMKS.h

@@ -17,7 +17,7 @@ public:
 
 	int64_t GetPosition() const;
 	float GetPlayLatency() const;
-	int GetSampleRate( int iRate ) const;
+	int GetSampleRate() const;
 
 private:
 	static int MixerThread_start( void *p );

stepmania/src/arch/Sound/RageSoundDriver_WaveOut.h

@@ -15,7 +15,7 @@ public:
 
 	int64_t GetPosition() const;
 	float GetPlayLatency() const;
-	int GetSampleRate( int rate ) const { return m_iSampleRate; }
+	int GetSampleRate() const { return m_iSampleRate; }
 
 private:
 	static int MixerThread_start( void *p );