I have a image icon.png
and i am using FFImageloading plugin to re-size image. Than I am converting Stream to ImageSource and displaying the result. works fine
How to save re-size image stream into cache folder and get path of it? can someone point me in right direction plz
var stream = await ImageService.Instance.LoadFile("icon.png")
.DownSample(width: 200)
.AsPNGStreamAsync();
ImageSource myImageS= ImageSource.FromStream(() => stream);
DisplayImage.Source = myImageS;
I can use File.Move
but i would need path of stream content
You would need to save it back to the disk. The current code does not save it yet. You can save it using something like:
// Save the file
using (var fileStream = new FileStream("icon2.png", FileMode.Create))
{
BitmapEncoder encoder = new PngBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(myImageS));
encoder.Save(fileStream);
}
Note: I used this answer for help with this.