AdjustBrightness

DjvuImage.AdjustBrightness method

Adjust the brightness of an image using a specified parameter, providing control over luminance levels for optimal visual clarity. This method enhances or diminishes the overall brightness of the image, allowing for fine adjustments to achieve desired lighting effects. By modulating brightness, users can optimize image visibility and enhance detail reproduction for improved viewing experience.

public override void AdjustBrightness(int brightness)
ParameterTypeDescription
brightnessInt32Brightness value.

Examples

The following example performs brightness correction of a DJVU image.

[C#]

string dir = "c:\\temp\\";

using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(dir + "sample.djvu"))
{
    Aspose.Imaging.FileFormats.Djvu.DjvuImage djvuImage = (Aspose.Imaging.FileFormats.Djvu.DjvuImage)image;

    // Set the brightness value. The accepted values of brightness are in the range [-255, 255].
    djvuImage.AdjustBrightness(50);
    djvuImage.Save(dir + "sample.AdjustBrightness.png", new Aspose.Imaging.ImageOptions.PngOptions());
}

See Also

PropertyChanged AdjustContrast