Converting an array of Pixels to an image in C#

Question

I have an array of int pixels in my C# program and I want to convert it into an image. The problem is I am converting Java source code for a program into equiva

Answer 1

Using WPF, you can create a bitmap (image) directly from your array. You can then encode this image or display it or play with it:

int width = 200;
int height = 200;

//
// Here is the pixel format of your data, set it to the proper value for your data
//
PixelFormat pf = PixelFormats.Bgr32;
int rawStride = (width * pf.BitsPerPixel + 7) / 8;

//
// Here is your raw data
//
int[] rawImage = new int[rawStride * height / 4];


//
// Create the BitmapSource
//
BitmapSource bitmap = BitmapSource.Create(
    width, height,
    96, 96, pf, null,
    rawImage, rawStride);