make GetSource virtual

2006-12-13 08:47:05 +00:00
parent 66e3eaa3e9
commit 873a979b06
2 changed files with 2 additions and 1 deletions
@@ -16,6 +16,7 @@ public:
 	virtual unsigned GetNumChannels() const = 0;
 	virtual bool IsStreamingFromDisk() const = 0;
 	virtual bool SetProperty( const RString &sProperty, float fValue ) { return false; }
+	virtual RageSoundReader *GetSource() { return NULL; }

 	/* Return values for Read(). */
 	enum {
@@ -23,7 +23,7 @@ public:
 	virtual bool SetProperty( const RString &sProperty, float fValue ) { return m_pSource->SetProperty( sProperty, fValue ); }
 	virtual int GetNextSourceFrame() const { return m_pSource->GetNextSourceFrame(); }
 	virtual float GetStreamToSourceRatio() const { return m_pSource->GetStreamToSourceRatio(); }
-	RageSoundReader *GetSource() { return &*m_pSource; }
+	virtual RageSoundReader *GetSource() { return &*m_pSource; }

 protected:
 	HiddenPtr<RageSoundReader> m_pSource;