通过

System.Photo.LightSource

  • 项目

拍摄照片时的光源，从可交换图像文件 (EXIF) 信息中读取。

Windows 10，版本 1703、Windows 10、版本 1607、Windows 10、版本 1511、Windows 10、版本 1507、Windows 8.1、Windows 8、Windows 7

propertyDescription
   name = System.Photo.LightSource
   shellPKey = PKEY_Photo_LightSource
   formatID = 14B81DA1-0135-4D31-96D9-6CBFC9671A99
   propID = 37384
   SearchInfo
      InInvertedIndex = false
      IsColumn = true
   typeInfo
      type = UInt32
      EnumeratedList
         UseValueForDefault = True
         enum
            name = Unknown
            value = 0
            text = Unknown
            defineToken = PHOTO_LIGHTSOURCE_UNKNOWN
         enum
            name = Daylight
            value = 1
            text = Daylight
            defineToken = PHOTO_LIGHTSOURCE_DAYLIGHT
         enum
            name = Fluorescent
            value = 2
            text = Fluorescent
            defineToken = PHOTO_LIGHTSOURCE_FLUORESCENT
         enum
            name = Tungsten
            value = 3
            text = Tungsten
            defineToken = PHOTO_LIGHTSOURCE_TUNGSTEN
         enum
            name = StandardA
            value = 17
            text = Standard Illuminant A
            defineToken = PHOTO_LIGHTSOURCE_STANDARD_A
         enum
            name = StandardB
            value = 18
            text = Standard Illuminant B
            defineToken = PHOTO_LIGHTSOURCE_STANDARD_B
         enum
            name = StandardC
            value = 19
            text = Standard Illuminant C
            defineToken = PHOTO_LIGHTSOURCE_STANDARD_C
         enum
            name = D55
            value = 20
            text = D55
            defineToken = PHOTO_LIGHTSOURCE_D55
         enum
            name = D65
            value = 21
            text = D65
            defineToken = PHOTO_LIGHTSOURCE_D65
         enum
            name = D75
            value = 22
            text = D75
            defineToken = PHOTO_LIGHTSOURCE_D75

Windows Vista

propertyDescription
   name = System.Photo.LightSource
   shellPKey = PKEY_Photo_LightSource
   formatID = 14B81DA1-0135-4D31-96D9-6CBFC9671A99
   propID = 37384
   SearchInfo
      InInvertedIndex = false
      IsColumn = true
   typeInfo
      type = UInt32
      EnumeratedList
         UseValueForDefault = True
         enum
            value = 0
            text = Unknown
            defineName = PHOTO_LIGHTSOURCE_UNKNOWN
         enum
            value = 1
            text = Daylight
            defineName = PHOTO_LIGHTSOURCE_DAYLIGHT
         enum
            value = 2
            text = Fluorescent
            defineName = PHOTO_LIGHTSOURCE_FLUORESCENT
         enum
            value = 3
            text = Tungsten
            defineName = PHOTO_LIGHTSOURCE_TUNGSTEN
         enum
            value = 17
            text = Standard Illuminant A
            defineName = PHOTO_LIGHTSOURCE_STANDARD_A
         enum
            value = 18
            text = Standard Illuminant B
            defineName = PHOTO_LIGHTSOURCE_STANDARD_B
         enum
            value = 19
            text = Standard Illuminant C
            defineName = PHOTO_LIGHTSOURCE_STANDARD_C
         enum
            value = 20
            text = D55
            defineName = PHOTO_LIGHTSOURCE_D55
         enum
            value = 21
            text = D65
            defineName = PHOTO_LIGHTSOURCE_D65
         enum
            value = 22
            text = D75
            defineName = PHOTO_LIGHTSOURCE_D75

备注

PKEY 值在 Propkey.h 中定义。

数码相机的可交换图像文件格式：Exif 版本 2.2

propertyDescription

searchInfo

labelInfo

typeInfo

displayInfo

stringFormat

booleanFormat

numberFormat

dateTimeFormat

enumeratedList

drawControl

editControl

filterControl

queryControl