AddNoise method (ILEADRasterProcess)
short AddNoise (ILEADRaster* pRaster, short iRange, short iChannel); | |
Overview |
Refer to Applying Artistic Effects. |
Remarks
Adds random pixels to the bitmap, letting you specify the percentage of coverage and the color plane.
This method supports 12 and 16-bit grayscale and 48 and 64-bit color images. Support for 12 and 16-bit grayscale images and 48 and 64-bit color images is available only in the Document/Medical toolkits.
This method does not support signed data images. It returns the error code ERROR_SIGNED_DATA_NOT_SUPPORTED if a signed data image is passed to this method.
See Also
Topics: |
|
|