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System.Photo.ShutterSpeed

  • Άρθρο

The shutter speed of the camera when the photo was taken. This is given in APEX units. This property is calculated from System.Photo.ShutterSpeedNumerator and System.Photo.ShutterSpeedDenominator.

Windows 10, version 1703, Windows 10, version 1607, Windows 10, version 1511, Windows 10, version 1507, Windows 8.1, Windows 8, Windows 7

propertyDescription
   name = System.Photo.ShutterSpeed
   shellPKey = PKEY_Photo_ShutterSpeed
   formatID = 14B81DA1-0135-4D31-96D9-6CBFC9671A99
   propID = 37377
   SearchInfo
      InInvertedIndex = false
      IsColumn = true
   typeInfo
      type = Double
      IsInnate = true

Windows Vista

propertyDescription
   name = System.Photo.ShutterSpeed
   shellPKey = PKEY_Photo_ShutterSpeed
   formatID = 14B81DA1-0135-4D31-96D9-6CBFC9671A99
   propID = 37377
   SearchInfo
      IsColumn = true
   typeInfo
      type = Double
      IsInnate = true

Remarks

PKEY values are defined in Propkey.h.

See the Exchangeable Image File (EXIF) 2.2 specification, Annex C, for the conversion of this value to exposure time. Use System.Photo.ExposureTime in any Shell views instead of System.Photo.ShutterSpeed.

Exchangeable Image File Format for Digital Still Cameras: Exif Version 2.2

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