WPF Add ImageSource

[bassill]

WPF Add ImageSource

[baSSiLL]

Hi @Miro382
If your ImageSource actually inherits from BitmapSource then you can use CopyPixels method to get image bytes. Probably using additionally FormatConvertedBitmap and/or TransformedBitmap to get data in proper format.
If it's not a BitmapSource then you can first render it to a RenderTargetBitmap and get its bitmap data.

[Miro382]

It works, Thanks
I used this function for others:

        private byte[] BitmapSourceToArray(BitmapSource bitmapSource)
        {
            // Stride = (width) x (bytes per pixel)
            int stride = (int)bitmapSource.PixelWidth * (bitmapSource.Format.BitsPerPixel / 8);
            byte[] pixels = new byte[(int)bitmapSource.PixelHeight * stride];

            bitmapSource.CopyPixels(pixels, stride, 0);

            return pixels;
        }