FxSepia Method (GdPictureImaging)
Performs sepia effect on a GdPicture image or on an area of a GdPicture image defined by SetROI()
method.
'Declaration
Public Function FxSepia( _
ByVal As Integer _
) As GdPictureStatus
Parameters
- ImageID
- GdPicture image identifier.
Return Value
A member of the GdPictureStatus enumeration.
Performing a sepia effect on a grayscale or colored image.
using (GdPictureImaging gdpictureImaging = new GdPictureImaging())
{
// LoadInMemory parameter is set to true in order to be able to update the input file.
int imageID = gdpictureImaging.CreateGdPictureImageFromFile("color_image.jpg", true);
// Applying the sepia effect to an image.
gdpictureImaging.FxSepia(imageID);
gdpictureImaging.SaveAsJPEG(imageID, "color_image.jpg");
gdpictureImaging.ReleaseGdPictureImage(imageID);
}