public static Image ResizeImage(Image img, ImageScaleType scaleType)
{
float width = 0, height = 0;
switch (scaleType)
{
case ImageScaleType.Percentage:
width = img.Width * (Program.Settings.ImageScalePercentageWidth / 100f);
height = img.Height * (Program.Settings.ImageScalePercentageHeight / 100f);
break;
case ImageScaleType.Width:
width = Program.Settings.ImageScaleToWidth;
height = Program.Settings.ImageKeepAspectRatio ? img.Height * (width / img.Width) : img.Height;
break;
case ImageScaleType.Height:
height = Program.Settings.ImageScaleToHeight;
width = Program.Settings.ImageKeepAspectRatio ? img.Width * (height / img.Height) : img.Width;
break;
case ImageScaleType.Specific:
width = Program.Settings.ImageScaleSpecificWidth;
height = Program.Settings.ImageScaleSpecificHeight;
break;
}
if (width > 0 && height > 0)
{
return(CaptureHelpers.ResizeImage(img, (int)width, (int)height, Program.Settings.ImageUseSmoothScaling));
}
return(img);
}