EmfPlusBrightnessContrastEffect
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]EmfPlusBrightnessContrastEffect class
The BrightnessContrastEffect object specifies an expansion or contraction of the lightest and darkest areas of an image.
public sealed class EmfPlusBrightnessContrastEffect : EmfPlusImageEffectsObjectType
Constructors
| Name | Description |
|---|---|
| EmfPlusBrightnessContrastEffect() | The default constructor. |
Properties
| Name | Description |
|---|---|
| BrightnessLevel { get; set; } | Gets or sets a 32-bit signed integer that specifies the brightness level. This value MUST be in the range -255 through 255, with effects as follows: -255 ≤ value < 0 As the value decreases, the brightness of the image SHOULD decrease. 0 A value of 0 specifies that the brightness MUST NOT change. 0 < value ≤ 255 As the value increases, the brightness of the image SHOULD increase. |
| ContrastLevel { get; set; } | Gets or sets a 32-bit signed integer that specifies the contrast level. This value MUST be in the range -100 through 100, with effects as follows: -100 ≤ value < 0 As the value decreases, the contrast of the image SHOULD decrease. 0 A value of 0 specifies that the contrast MUST NOT change. 0 < value ≤ 100 As the value increases, the contrast of the image SHOULD increase. |
See Also
- class EmfPlusImageEffectsObjectType
- namespace Aspose.Imaging.FileFormats.Emf.EmfPlus.Objects
- assembly Aspose.Imaging
