EffectClientInterface::SetSampleRate takes double...

... All the overrides (except Ladspa) were casting it to floating poing anyway

include/audacity/EffectInterface.h

@@ -123,7 +123,7 @@ public:
    virtual int GetMidiInCount() = 0;
    virtual int GetMidiOutCount() = 0;
 
-   virtual void SetSampleRate(sampleCount rate) = 0;
+   virtual void SetSampleRate(double rate) = 0;
    virtual sampleCount SetBlockSize(sampleCount maxBlockSize) = 0;
 
    virtual sampleCount GetLatency() = 0;

src/effects/Effect.cpp

@@ -325,7 +325,7 @@ int Effect::GetMidiOutCount()
    return 0;
 }
 
-void Effect::SetSampleRate(sampleCount rate)
+void Effect::SetSampleRate(double rate)
 {
    if (mClient)
    {

src/effects/Effect.h

@@ -106,7 +106,7 @@ class AUDACITY_DLL_API Effect /* not final */ : public wxEvtHandler,
    sampleCount GetLatency() override;
    sampleCount GetTailSize() override;
 
-   void SetSampleRate(sampleCount rate) override;
+   void SetSampleRate(double rate) override;
    sampleCount SetBlockSize(sampleCount maxBlockSize) override;
 
    bool IsReady() override;

src/effects/VST/VSTEffect.cpp

@@ -1332,7 +1332,7 @@ sampleCount VSTEffect::SetBlockSize(sampleCount maxBlockSize)
    return mBlockSize;
 }
 
-void VSTEffect::SetSampleRate(sampleCount rate)
+void VSTEffect::SetSampleRate(double rate)
 {
    mSampleRate = (float) rate;
 }

src/effects/VST/VSTEffect.h

@@ -108,7 +108,7 @@ class VSTEffect final : public wxEvtHandler,
    sampleCount GetLatency() override;
    sampleCount GetTailSize() override;
 
-   void SetSampleRate(sampleCount rate) override;
+   void SetSampleRate(double rate) override;
    sampleCount SetBlockSize(sampleCount maxBlockSize) override;
 
    bool IsReady() override;

src/effects/audiounits/AudioUnitEffect.cpp

@@ -1187,7 +1187,7 @@ int AudioUnitEffect::GetMidiOutCount()
    return 0;
 }
 
-void AudioUnitEffect::SetSampleRate(sampleCount rate)
+void AudioUnitEffect::SetSampleRate(double rate)
 {
    mSampleRate = rate;
 }

src/effects/audiounits/AudioUnitEffect.h

@@ -78,7 +78,7 @@ public:
    int GetMidiInCount() override;
    int GetMidiOutCount() override;
 
-   void SetSampleRate(sampleCount rate) override;
+   void SetSampleRate(double rate) override;
    sampleCount SetBlockSize(sampleCount maxBlockSize) override;
 
    sampleCount GetLatency() override;

src/effects/ladspa/LadspaEffect.cpp

@@ -886,7 +886,7 @@ int LadspaEffect::GetMidiOutCount()
    return 0;
 }
 
-void LadspaEffect::SetSampleRate(sampleCount rate)
+void LadspaEffect::SetSampleRate(double rate)
 {
    mSampleRate = rate;
 }

src/effects/ladspa/LadspaEffect.h

@@ -73,7 +73,7 @@ public:
    int GetMidiInCount() override;
    int GetMidiOutCount() override;
 
-   void SetSampleRate(sampleCount rate) override;
+   void SetSampleRate(double rate) override;
    sampleCount SetBlockSize(sampleCount maxBlockSize) override;
 
    sampleCount GetLatency() override;

src/effects/lv2/LV2Effect.cpp

@@ -722,7 +722,7 @@ int LV2Effect::GetMidiOutCount()
    return 0;
 }
 
-void LV2Effect::SetSampleRate(sampleCount rate)
+void LV2Effect::SetSampleRate(double rate)
 {
    mSampleRate = (double) rate;
 

src/effects/lv2/LV2Effect.h

@@ -128,7 +128,7 @@ public:
    int GetMidiInCount() override;
    int GetMidiOutCount() override;
 
-   void SetSampleRate(sampleCount rate) override;
+   void SetSampleRate(double rate) override;
    sampleCount SetBlockSize(sampleCount maxBlockSize) override;
 
    sampleCount GetLatency() override;