ICImagingControl.Brightness Property

Public Brightness As Long

Every access to Picture copies the image data from the buffer to a DIB.

The Picture interface that is returned is actually an IPictureDisp interface that can be used in Visual Basic.

This example initializes a Slider control with the selected video device's minimum, maximum and current brightness settings. When the slider is moved, the video device's brightness value is updated accordingly:

Private Sub Form_Load()
    Dim Range As Variant
    Range = ICImagingControl1.BrightnessRange
    Slider1.Min = Range(0)
    Slider1.Max = Range(1)
    Slider1.Value = ICImagingControl1.Brightness
End Sub

Private Sub Slider1_Scroll()
    ICImagingControl1.Brightness = Slider1.Value
End Sub