public void ConvertToGrayScale(string SourceFileName, string DestFileName)
{
Bitmap bm = (Bitmap)Image.FromFile(SourceFileName);
List <Bitmap> bitMaps = ConvertToGrayScale(bm, DestFileName, ResizeScale.HundredPercent);
_fileSaver.TargetFileName = DestFileName;
_fileSaver.SaveImages(bitMaps, DestFileName);
}
//Given a directory with images, SaveImages() copies them to another directory
//has multiframe capability
public void FileSaver_SaveImages(IFileSaver fileSaver)
{
fileSaver.SourceFilePath = @"c:\testImage\Source\OneColorTiff\";
fileSaver.TargetFilePath = @"c:\testImage\Target\OneGrayScaleTiff\";
foreach (var file in fileSaver.FilesToProcess)
{
Bitmap bitMap = (Bitmap)Image.FromFile(file);
fileSaver.TargetFileName = Path.GetFileName(file);
fileSaver.SaveImages(bitMap);
}
}
public void ConvertToGrayScale(string SourceFileName, string DestFileName)
{
List <Bitmap> bitMaps = new List <Bitmap>();
using (MagickImageCollection images = new MagickImageCollection())
{
MagickReadSettings settings = new MagickReadSettings();
images.Read(SourceFileName, settings);
settings.FrameIndex = 0; // First page
settings.FrameCount = images.Count; // Number of pages
int count = images.Count;
foreach (MagickImage image in images)
{
image.ColorType = ColorType.Grayscale;
image.Quantize();
var bm = image.ToBitmap();
bitMaps.Add(bm);
//image.Write(DestFileName + count.ToString() + ".tif");
++count;
}
}
_fileSaver.TargetFileName = DestFileName;
_fileSaver.SaveImages(bitMaps, DestFileName);
//Process proc = new Process
//{
// StartInfo = new ProcessStartInfo
// {
// FileName = @"C:\Program Files\ImageMagick-6.8.6-Q16\convert.exe",
// Arguments = @"c:\testimage\target\onegrayscaletiff\*.tif c:\testimage\target\onegrayscaletiff\"+Guid.NewGuid().ToString() +".tif",
// UseShellExecute = false,
// RedirectStandardError = true,
// CreateNoWindow = true
// }
//};
//proc.Start();
}