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00026 #ifndef MediaInfoH
00027 #define MediaInfoH
00028
00029
00030
00031 #include <MediaInfo/MediaInfo_Const.h>
00032
00033
00034 namespace MediaInfoLib
00035 {
00036
00037 class File__Analyze;
00038 class Internet__Base;
00039 class WxThread;
00040
00041
00044
00045
00046 class MediaInfo
00047 {
00048 public :
00049
00050 MediaInfo ();
00051 ~MediaInfo ();
00052
00058 size_t Open (const String &File_Name);
00068 size_t Open (const ZenLib::int8u* Begin, size_t Begin_Size, const ZenLib::int8u* End=NULL, size_t End_Size=0, ZenLib::int64u File_Size=0);
00073 size_t Open_Buffer_Init (ZenLib::int64u File_Size=(ZenLib::int64u)-1, ZenLib::int64u File_Offset=0);
00078 size_t Open_Buffer_Continue (const ZenLib::int8u* Buffer, size_t Buffer_Size);
00083 ZenLib::int64u Open_Buffer_Continue_GoTo_Get ();
00086 size_t Open_Buffer_Finalize ();
00091 size_t Save ();
00095 void Close ();
00096
00097
00101 String Inform (size_t Reserved=0);
00102
00103
00112 String Get (stream_t StreamKind, size_t StreamNumber, size_t Parameter, info_t InfoKind=Info_Text);
00123 String Get (stream_t StreamKind, size_t StreamNumber, const String &Parameter, info_t InfoKind=Info_Text, info_t SearchKind=Info_Name);
00124
00125
00135 size_t Set (const String &ToSet, stream_t StreamKind, size_t StreamNumber, size_t Parameter, const String &OldValue=_T(""));
00145 size_t Set (const String &ToSet, stream_t StreamKind, size_t StreamNumber, const String &Parameter, const String &OldValue=_T(""));
00146
00147
00154 size_t Output_Buffer_Get (const String &Value, unsigned char** Output_Buffer=NULL);
00155
00156
00196 String Option (const String &Option, const String &Value=_T(""));
00202 static String Option_Static (const String &Option, const String &Value=_T(""));
00210 size_t State_Get ();
00214 size_t Count_Get (stream_t StreamKind, size_t StreamNumber=(size_t)-1);
00215
00216 private :
00217 friend class File_Cdxa;
00218
00219
00220 int Format_Test();
00221 int Format_Test_Buffer();
00222 int Format_Test_FillBuffer_Init();
00223 int Format_Test_FillBuffer_Continue();
00224 int Format_Test_FillBuffer_Close();
00225
00226
00227 String File_Name;
00228 void* File_Handle;
00229 ZenLib::int64u File_Size;
00230 ZenLib::int64u File_Offset;
00231 bool File_AlreadyBuffered;
00232
00233
00234 unsigned char* Buffer;
00235 size_t Buffer_Size;
00236 size_t Buffer_Size_Max;
00237 const unsigned char* BufferConst;
00238
00239
00240 File__Analyze* Info;
00241 Internet__Base* Internet;
00242
00243
00244 WxThread* Thread;
00245 blockmethod_t BlockMethod;
00246
00247
00248 int InternalMethod;
00249 int ApplyMethod();
00250 int ListFormats();
00251 void Buffer_Clear();
00252 void SelectFromExtension (const String &Parser);
00253 bool LibraryIsModified();
00254 void CreateDummy (const String& Value);
00255
00256 MediaInfo(const MediaInfo&);
00257
00258
00259 bool MultipleParsing_IsDetected;
00260 };
00261
00262 }
00263 #endif