exifdefine.h

M8手机图片查看器

typedef enum tagID
{
    M_SOF0  = 0xFFC0, // Start Of Frame N
    M_SOF1,// N indicates which compression process
    M_SOF2,// Only SOF0-SOF2 are now in common use
    M_SOF3,
    M_DHT, //Huffman Table 
    M_SOF5,    
    M_SOF6,
    M_SOF7,
    M_JPG,
    M_SOF9,
    M_SOF10,
    M_SOF11,
    M_DAC = 0xffcc,
    M_SOF13,
    M_SOF14,
    M_SOF15,
    M_RST0 = 0xffd0,
    M_RST1, M_RST2, M_RST3, M_RST4, M_RST5, M_RST6, M_RST7,
    M_SOI = 0xFFD8, // Start Of Image 
    M_EOI,// End Of Image 
    M_SOS,// Start Of Scan (begins compressed data)
    M_DQT,
    M_DNL,
    M_DRI,
    M_DHP,
    M_EXP,
    M_APP0 = 0xFFE0, // Jfif marker
    M_APP1,// Exif marker
    M_APP2,
    M_APP3,
    M_APP4,
    M_APP5,
    M_APP6,
    M_APP7,
    M_APP8,
    M_APP9,
    M_APP10,
    M_APP11,
    M_APP12,
    M_APP13,
    M_APP14,
    M_APP15,
    M_JPG0 = 0xfff0,
    M_JPG1, M_JPG2, M_JPG3, M_JPG4, M_JPG5, M_JPG6, M_JPG7,
    M_JPG8, M_JPG9, M_JPG10, M_JPG11, M_JPG12, M_JPG13, M_JPG14, M_JPG15,
    M_COMM = 0xFFFE  // Comment 
} M_ID;

typedef enum tagExifTag {
    ///////////////////////////////////			Format            Comp  Description	
    InteropIndex               = 0x0001,
    InteropVersion             = 0x0002,
    SubfileType                = 0x00fe,
    OldSubfileType             = 0x00ff,
    ImageWidth                 = 0x0100,
    ImageHeight                = 0x0101,
    BitsPerSample              = 0x0102,
    Compression                = 0x0103,
    PhotometricInterpretation  = 0x0106,
    Thresholding               = 0x0107,
    CellWidth                  = 0x0108,
    CellLength                 = 0x0109,
    FillOrder                  = 0x010a,
    DocumentName               = 0x010d,
    ImageDescription           = 0x010e,
    Make                       = 0x010f,
    Model                      = 0x0110,
    StripOffsets               = 0x0111,
    Orientation                = 0x0112,
    SamplesPerPixel            = 0x0115,
    RowsPerStrip               = 0x0116,
    StripByteCounts            = 0x0117,
    MinSampleValue             = 0x0118,
    MaxSampleValue             = 0x0119,
    XResolution                = 0x011a,
    YResolution                = 0x011b,
    PlanarConfiguration        = 0x011c,
    PageName                   = 0x011d,
    XPosition                  = 0x011e,
    YPosition                  = 0x011f,
    FreeOffsets                = 0x0120,
    FreeByteCounts             = 0x0121,
    GrayResponseUnit           = 0x0122,
    GrayResponseCurve          = 0x0123,
    T4Options                  = 0x0124,
    T6Options                  = 0x0125,
    ResolutionUnit             = 0x0128,
    PageNumber                 = 0x0129,
    ColorResponseUnit          = 0x012c,
    TransferFunction           = 0x012d,
    Software                   = 0x0131,
    ModifyDate                 = 0x0132,
    Artist                     = 0x013b,
    HostComputer               = 0x013c,
    Predictor                  = 0x013d,
    WhitePoint                 = 0x013e,
    PrimaryChromaticities      = 0x013f,
    ColorMap                   = 0x0140,
    HalftoneHints              = 0x0141,
    TileWidth                  = 0x0142,
    TileLength                 = 0x0143,
    TileOffsets                = 0x0144,
    TileByteCounts             = 0x0145,
    BadFaxLines                = 0x0146,
    CleanFaxData               = 0x0147,
    ConsecutiveBadFaxLines     = 0x0148,
    SubIFD                     = 0x014a,
    InkSet                     = 0x014c,
    InkNames                   = 0x014d,
    NumberofInks               = 0x014e,
    DotRange                   = 0x0150,
    TargetPrinter              = 0x0151,
    ExtraSamples               = 0x0152,
    SampleFormat               = 0x0153,
    SMinSampleValue            = 0x0154,
    SMaxSampleValue            = 0x0155,
    TransferRange              = 0x0156,
    ClipPath                   = 0x0157,
    XClipPathUnits             = 0x0158,
    YClipPathUnits             = 0x0159,
    Indexed                    = 0x015a,
    JPEGTables                 = 0x015b,
    OPIProxy                   = 0x015f,
    GlobalParametersIFD        = 0x0190,
    ProfileType                = 0x0191,
    FaxProfile                 = 0x0192,
    CodingMethods              = 0x0193,
    VersionYear                = 0x0194,
    ModeNumber                 = 0x0195,
    Decode                     = 0x01b1,
    DefaultImageColor          = 0x01b2,
    JPEGProc                   = 0x0200,
    ThumbnailOffset            = 0x0201,
    ThumbnailLength            = 0x0202,
    JPEGRestartInterval        = 0x0203,
    JPEGLosslessPredictors     = 0x0205,
    JPEGPointTransforms        = 0x0206,
    JPEGQTables                = 0x0207,
    JPEGDCTables               = 0x0208,
    JPEGACTables               = 0x0209,
    YCbCrCoefficients          = 0x0211,
    YCbCrSubSampling           = 0x0212,
    YCbCrPositioning           = 0x0213,
    ReferenceBlackWhite        = 0x0214,
    StripRowCounts             = 0x022f,
    ApplicationNotes           = 0x02bc,
    RelatedImageFileFormat     = 0x1000,
    RelatedImageWidth          = 0x1001,
    RelatedImageLength         = 0x1002,
    ImageID                    = 0x800d,
    WangAnnotation             = 0x80a4,
    Matteing                   = 0x80e3,
    DataType                   = 0x80e4,
    ImageDepth                 = 0x80e5,
    TileDepth                  = 0x80e6,
    Model2                     = 0x827d,
    CFARepeatPatternDim        = 0x828d,
    CFAPattern2                = 0x828e,
    BatteryLevel               = 0x828f,
    Copyright                  = 0x8298,
    ExposureTime               = 0x829a,
    FNumber                    = 0x829d,
    PixelScale                 = 0x830e,
    IPTC_NAA                   = 0x83bb,
    IntergraphPacketData       = 0x8474,
    IntergraphFlagRegisters    = 0x847f,
    IntergraphMatrix           = 0x8480,
    ModelTiePoint              = 0x8482,
    Site                       = 0x84e0,
    ColorSequence              = 0x84e1,
    IT8Header                  = 0x84e2,
    RasterPadding              = 0x84e3,
    BitsPerRunLength           = 0x84e4,
    BitsPerExtendedRunLength   = 0x84e5,
    ColorTable                 = 0x84e6,
    ImageColorIndicator        = 0x84e7,
    BackgroundColorIndicator   = 0x84e8,
    ImageColorValue            = 0x84e9,
    BackgroundColorValue       = 0x84ea,
    PixelIntensityRange        = 0x84eb,
    TransparencyIndicator      = 0x84ec,
    ColorCharacterization      = 0x84ed,
    HCUsage                    = 0x84ee,
    IPTC_NAA2                  = 0x8568,
    ModelTransform             = 0x85d8,
    PhotoshopSettings          = 0x8649,
    ExifOffset                 = 0x8769,
    ICC_Profile                = 0x8773,
    ImageLayer                 = 0x87ac,
    GeoTiffDirectory           = 0x87af,
    GeoTiffDoubleParams        = 0x87b0,
    GeoTiffAsciiParams         = 0x87b1,
    ExposureProgram            = 0x8822,
    SpectralSensitivity        = 0x8824,
    GPSInfo                    = 0x8825,
    ISO                        = 0x8827,
    OptoElectricConvFactor     = 0x8828,
    Interlace                  = 0x8829,
    TimeZoneOffset             = 0x882a,
    SelfTimerMode              = 0x882b,
    FaxRecvParams              = 0x885c,
    FaxSubAddress              = 0x885d,
    FaxRecvTime                = 0x885e,
    ExifVersion                = 0x9000,
    DateTimeOriginal           = 0x9003,
    CreateDate                 = 0x9004,
    ComponentsConfiguration    = 0x9101,
    CompressedBitsPerPixel     = 0x9102,
    ShutterSpeedValue          = 0x9201,
    ApertureValue              = 0x9202,
    BrightnessValue            = 0x9203,
    ExposureCompensation       = 0x9204,
    MaxApertureValue           = 0x9205,