如何将System.IO.Stream转换为图像？

Question

如何将Stream图像（我使用Album.GetArt方法检索到的MediaLibrary）转换为应用程序中可用的Image？

Answer 1

简单...... var img = Bitmap.FromStream(stream);

Answer 2

您可以从Bitmaps直接进入图像的手臂。

Image image = System.Drawing.Image.FromStream(stream);

从那里你可以做其他的操作：

image.Save(System.IO.Path.GetPathRoot() + "\\Image.jpg", ImageFormat.Jpeg);

Answer 3

对于手机，这应该有效：

BitmapImage image = new BitmapImage();
image.SetSource(stream);

Answer 4

干得好！我测试了这个：

Stream streamF = new MemoryStream(); // stream stored in a data file ( FileDB).


Bitmap image = new Bitmap(streamF);
ConsoleWriteImage(image);

//REMEMBER = in console App you must use < using System.Drawing; >
//to handle images but you can't use Form class for present image into some Canvas.