Initial community commit

Src/libvp6/include/VFWSetting.hpp

@@ -0,0 +1,65 @@
+#if !defined(VFWSETTING_HPP)
+#define VFWSETTING_HPP
+//______________________________________________________________________________
+//
+//  VFWSetting.hpp
+//  
+
+#include "FourCC.hpp"
+#include <iosfwd>
+
+namespace on2vp
+{
+
+    //--------------------------------------
+    class VFWSetting
+    {
+        friend std::ostream& operator<<(std::ostream& os, const VFWSetting& vfws);
+
+    public:
+
+        enum Mode
+        {
+            M_Setting,
+            M_Config
+        };
+
+        enum
+        {
+            HeaderSize = 8,
+            Size = 16
+        };
+
+        VFWSetting(FourCC fcc);
+        ~VFWSetting();
+
+        FourCC fcc() const;
+        Mode mode() const;
+
+        int setting() const;
+        int value() const;
+        void settingValue(int iSetting, int iValue);  //  Sets mode to M_Setting
+
+        long size() const;
+        const void* data() const;
+        int data(const void* pData, unsigned long ulSize);
+
+    private:
+
+        VFWSetting(const VFWSetting& vfws);  //  Not implemented
+        VFWSetting& operator=(const VFWSetting& vfws);  //  Not implemented
+
+        int extract_(const void* pData, unsigned long ulSize);
+        void update_() const;
+
+        FourCC m_fcc;
+        Mode m_mode;
+        int m_iSetting;
+        int m_iValue;
+
+        mutable unsigned char m_pData[Size];
+    };
+
+}  //  namespace on2vp
+
+#endif  //  VFWSETTING_HPP