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