RasterCachedImageGrayscale Method |
Transformation of an image to its grayscale representation
Namespace: Aspose.ImagingAssembly: Aspose.Imaging (in Aspose.Imaging.dll) Version: 22.05
Syntaxpublic override void Grayscale()
Public Overrides Sub Grayscale
public:
virtual void Grayscale() override
abstract Grayscale : unit -> unit
override Grayscale : unit -> unit
ExamplesThe following example transforms a colored raster cached image to its grayscale representation. Grayscale images are composed exclusively of shades of gray and carry only intensity information.
[C#]
string dir = "c:\\temp\\";
using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(dir + "sample.png"))
{
Aspose.Imaging.RasterCachedImage rasterImage = (Aspose.Imaging.RasterCachedImage)image;
rasterImage.Grayscale();
rasterImage.Save(dir + "sample.Grayscale.png");
}
See Also