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AtalaImageCountColors Method

Count the number of unique colors in this AtalaImage.

Namespace:  Atalasoft.Imaging
Assembly:  Atalasoft.dotImage (in Atalasoft.dotImage.dll) Version: 11.4.0.9.0.377 (.NET 4.5.2, x86)
Syntax
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public long CountColors()

Return Value

Type: Int64
The number of unique colors in this AtalaImage.
Remarks
For colormapped images, this method could return a different number of colors then what's stored in the Colors property. That is because this method actually loops through each pixel in the image to count the unique number of colors. However these colors might occupy more then the first x colors in the palette.
See Also