This property refers to the brightness value. This is the denominator.

[Visual Basic] Public ReadOnly Property BrightnessValue1 As Integer
[C#] public int BrightnessValue1 {get;}

Property Value

BrightnessValue0 is the numerator for the brightness value

BrightnessValue1 is the denominator for the brightness value

The brightness value (unit is the APEX value) = BrightnessValue0 / BrightnessValue1

Ordinarily brightness is given in the range from -99.99 to 99.99

*APEX is the Additive System of Photographic Exposure, a standard unit for expressing exposure.

Explanation

The property value can be retrieved by executing the File.GetImageFileType or the File.GetImageFileTypeFromRawData method.

The property value is derived from the image tags related to the picture taking conditions.

See Also

ImageKit.File.Exif Members | Newtone.ImageKit.Win.ImageKit

The ImageKit.NET3 is created by Newtone Corporation