Visual Basic (Declaration) | |
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Public Class LightControlCommandBitmapEffect Inherits RasterCommandBitmapEffect |
Visual Basic (Usage) | Copy Code |
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C# | |
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public class LightControlCommandBitmapEffect : RasterCommandBitmapEffect |
Managed Extensions for C++ | |
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public __gc class LightControlCommandBitmapEffect : public RasterCommandBitmapEffect |
C++/CLI | |
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public ref class LightControlCommandBitmapEffect : public RasterCommandBitmapEffect |
Run the LightControlCommandBitmapEffect on an image.
This class remaps the pixel values of the image across the full range of available pixel values, in order to achieve the values passed in LowerAverage, Average and UpperAverage. For example, call this method for a grayscale image, with Average containing 150, LowerAverage containing 100 and UpperAverage containing 190. The pixels of the image will be remapped so that the new average pixel value for the entire image will be 150, the new average value for those pixels with a value between 0 and the average value for the entire image will be 100, and the new average value for those pixels with a value between the average value for the entire image and the maximum pixel value in the image will be 190. This class supports 12 and 16-bit grayscale and 48 and 64-bit color images. Support for 12 and 16-bit grayscale and 48 and 64-bit color images is available only in the Document/Medical toolkits. This class does not support signed data images. For an example, see the following figure:
The following figure shows the same image, after the effect has been applied:
To obtain this effect, the following settings were used with the method: LowerAverage = 100
Average = 255
UpperAverage = 255
Type = LightControlCommandBitmapEffectsType.YuvThis command does not support 32-bit grayscale images.
Leadtools.Windows.Media.Effects.RasterCommandBitmapEffect
Leadtools.Windows.Media.Effects.Color.LightControlCommandBitmapEffect
Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family
Reference
LightControlCommandBitmapEffect MembersLeadtools.Windows.Media.Effects.Color Namespace
SharpenCommandBitmapEffect Class
PosterizeCommandBitmapEffect Class
EmbossCommandBitmapEffect Class
AverageCommandBitmapEffect Class
MedianCommandBitmapEffect Class
AddNoiseCommandBitmapEffect Class
IntensityDetectCommandBitmapEffect Class
SpatialFilterCommandBitmapEffect Class
BinaryFilterCommandBitmapEffect Class
MaximumCommandBitmapEffect Class
MinimumCommandBitmapEffect Class
OilifyCommandBitmapEffect Class
SolarizeCommandBitmapEffect Class
MosaicCommandBitmapEffect Class
PixelateCommandBitmapEffect Class
AutoColorLevelCommandBitmapEffect Class
GrayScaleToDuotoneCommandBitmapEffect Class
AdjustTintCommandBitmapEffect Class