Initial community commit

Src/libvp6/include/MediaInfo.hpp

@@ -0,0 +1,87 @@
+#if !defined(MEDIAINFO_HPP)
+#define MEDIAINFO_HPP
+//______________________________________________________________________________
+//
+//  MediaInfo.hpp
+//  
+
+#include "FourCC.hpp"
+
+#include <string>
+#include <exception>
+#include <iosfwd>
+
+namespace on2vp
+{
+
+    //--------------------------------------
+    class MediaInfo
+    {
+        friend std::ostream& operator<<(std::ostream& os, const MediaInfo& mi);
+
+    public:
+        class Exception : public std::exception
+        {
+        public:
+            Exception(const std::string& strText);
+            ~Exception() throw();
+            const char* what() const throw();
+        private:
+            std::string m_strText;
+        };
+
+        MediaInfo();
+        MediaInfo(const MediaInfo& mi);
+        ~MediaInfo();
+
+        MediaInfo& operator=(const MediaInfo& mi);
+
+        void parse(const std::string& strMediaInfo);
+
+        const unsigned char* data() const;
+        unsigned long dataSize() const;
+
+    private:
+
+        enum
+        {
+            DataSizeMax = 16384
+        };
+
+        void init_();
+        void copy_(const MediaInfo& mi);
+        void extract_(const std::string& strMediaInfo);
+        void update_();
+        unsigned long append_(FourCC fcc, const std::string& strData, char*& pData);
+
+        std::string m_strArchivalLocation;
+        std::string m_strArtist;
+        std::string m_strCommissioned;
+        std::string m_strComments;
+        std::string m_strCopyright;
+        std::string m_strCreationDate;
+        std::string m_strCropped;
+        std::string m_strDimensions;
+        std::string m_strDotsPerInch;
+        std::string m_strEngineer;
+        std::string m_strGenre;
+        std::string m_strKeywords;
+        std::string m_strLightness;
+        std::string m_strMedium;
+        std::string m_strName;
+        std::string m_strPaletteSetting;
+        std::string m_strProduct;
+        std::string m_strSubject;
+        std::string m_strSoftware;
+        std::string m_strSharpness;
+        std::string m_strSource;
+        std::string m_strSourceForm;
+        std::string m_strTechnician;
+
+        unsigned char* m_pData;
+        unsigned long m_ulDataSize;
+    };
+
+}  //  namespace on2vp
+
+#endif  //  MEDIAINFO_HPP