- Symbolizer is Processor::Block

- removed ISymbolizer

git-svn-id: http://moon:8086/svn/software/trunk/libsrc/cpp@1069 b431acfa-c32f-4a4a-93f1-934dc6c82436

radio/Symbolizer.hpp

@@ -7,31 +7,27 @@
 #include "Formatter.hpp"
 
 
-class ISymbolizer
+class Symbolizer : public Processor::Block
 {
 public:
-	ISymbolizer() {}
-	virtual ~ISymbolizer() = default;
-	virtual void onSymbol(symbol_t symbol) = 0;
-};
-
-class Symbolizer : public IFormatter
-{
-public:
-	Symbolizer(ISymbolizer *pSymbolHandler);
+	Symbolizer();
 	virtual ~Symbolizer() = default;
 	void process(data_t src);
 	void process(void *pSrc, uint32_t len);
 	void setNumBitsPerSymbol(uint32_t nBitsPerSym);
 
+	// Processor::Block
+	void prepare() override;
+	void process();
+
 private:
 	uint32_t m_nBitsPerSym;
-	ISymbolizer *m_pSymbolHandler;
 	uint32_t m_symbolBitCount;
 	symbol_t m_lastSymbol;
 	symbol_t m_symbolMask;
+	Processor::Buffer<uint8_t> *m_buf_in;
+	Processor::Buffer<symbol_t> *m_buf_out;
 	symbol_t differentialEncode(symbol_t symbol);
-	void onFrame(void *pFrame, uint32_t size) override;
 };
 
 // --------------------------------------------------------------