AdjustBrightness

GifImage.AdjustBrightness method

Adjust of a brightness for image.

public override void AdjustBrightness(int brightness)
Parameter Type Description
brightness Int32 Brightness value.

Examples

The following example performs brightness correction of a GIF image.

[C#]

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

using (Aspose.Imaging.Image image = Aspose.Imaging.Image.Load(dir + "sample.gif"))
{
    Aspose.Imaging.FileFormats.Gif.GifImage gifImage = (Aspose.Imaging.FileFormats.Gif.GifImage)image;

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

See Also