async Task GenerateFunction(int lut_size)
{
SKData data = new SKData();
//Task.Run(() => {
var image = Hald.GenerateClutImage(lut_size);
SKImage img = SKImage.FromBitmap(image);
data = img.Encode(SKImageEncodeFormat.Png, 90);
// });
SaveFileDialog savefile = new SaveFileDialog();
savefile.FileName = string.Format("identity_{0}.png", lut_size);
savefile.Filter = "PNG files (*.png)|*.png";
if (savefile.ShowDialog() == true)
{
using (FileStream fs = new FileStream(savefile.FileName, FileMode.Create))
{
data.SaveTo(fs);
}
}
EndAnimate();
}
async Task GenerateCubeFile(string fileName)
{
var lines = new List <string>();
lines = Hald.ConvertClutImageToCube(fileName);
Dispatcher.Invoke(() =>
{
if (lines.Count > 0)
{
SaveFileDialog savefile = new SaveFileDialog();
var name = System.IO.Path.GetFileNameWithoutExtension(fileName);
savefile.FileName = string.Format(name + ".cube");
savefile.Filter = "CUBE files (*.cube)|*.cube";
if (savefile.ShowDialog() == true)
{
if (File.Exists(savefile.FileName))
{
File.Delete(savefile.FileName);
}
File.WriteAllLines(savefile.FileName, lines.ToArray());
}
}
else
{
//error
Error.Text = "Error: Converison failed. Try with HALD image only.";
}
EndAnimate();
});
}
