ImageAppearance class Leave feedback
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Describes extended appearance features for Image Signature.
Inheritance: ImageAppearance →
SignatureAppearance
The ImageAppearance type exposes the following members:
| Constructor | Description |
|---|---|
| init | Create instance with default values. |
| Property | Description |
|---|---|
| grayscale | Setup this flag to true if gray-scale filter is required. |
| brightness | Gets or sets image brightness.
Default value is 1 it corresponds to original brightness of image. |
| contrast | Gets or sets image contrast.
Default value is 1 it corresponds to original contrast of image. |
| gamma_correction | Gets or sets image gamma.
Default value is 1 it corresponds to original gamma of image. |
- module
groupdocs.signature.options.appearances - class
ImageAppearance - class
SignatureAppearance
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