async Task <Uri> ColorBoost(int EffectPercentage)
{
using (var source = new StorageFileImageSource(imageStorageFile))
using (var contrastEffect = new ContrastEffect(source)
{
Level = 0.6
})
using (var sharpnessEffect = new ColorBoostEffect(contrastEffect)
{
Gain = (EffectPercentage / 50)
})
{
LastEffect = sharpnessEffect;
return(await SaveToImage());
}
}
private async void ColorBoostThumb_Tapped(object sender, TappedRoutedEventArgs e)
{
FilteredImage.Width = PreviewImage.ActualWidth;
FilteredImage.Height = PreviewImage.ActualHeight;
PreviewImage.Visibility = Visibility.Collapsed;
FilteredImage.Visibility = Visibility.Visible;
using (_colorboostEffect = new ColorBoostEffect())
{
_colorboostEffect.Gain = 0.75;
await ApplyEffectAsync(fPhotoStream, _colorboostEffect, FilteredImage);
}
}
private async void OnTap(object sender, TappedRoutedEventArgs e)
{
ImageEncodingProperties imageProperties = ImageEncodingProperties.CreateJpeg();
mediaCapture.CapturePhotoToStreamAsync(imageProperties, fPhotoStream).AsTask().Wait();
fPhotoStream.FlushAsync().AsTask().Wait();
fPhotoStream.Seek(0);
WriteableBitmap bitter = new WriteableBitmap(100, 100);
bitter.SetSource(fPhotoStream);
await mediaCapture.StopPreviewAsync();
captureElement.Visibility = Visibility.Collapsed;
PreviewImage.Visibility = Visibility.Visible;
PreviewImage.Source = bitter;
NormalThumb.Source = bitter;
using (_grayscaleEffect = new GrayscaleEffect())
await ApplyEffectAsync(fPhotoStream, _grayscaleEffect, GreyScaleThumb);
using (_colorboostEffect = new ColorBoostEffect())
{
_colorboostEffect.Gain = 0.75;
await ApplyEffectAsync(fPhotoStream, _colorboostEffect, ColorBoostThumb);
}
using (_hueSaturationEffect = new HueSaturationEffect())
await ApplyEffectAsync(fPhotoStream, _hueSaturationEffect, HueSaturationThumb);
using (_lensblurEffect = new LensBlurEffect())
await ApplyEffectAsync(fPhotoStream, _lensblurEffect, LensBlurThumb);
using (_antiqueEffect = new AntiqueEffect())
await ApplyEffectAsync(fPhotoStream, _antiqueEffect, SepiaThumb);
inking_initialization();
myInkCanvas.Visibility = Visibility.Visible;
}
