AForge.Imaging.UnmanagedImage.FromManagedImage C# (CSharp) Method

        public static UnmanagedImage FromManagedImage( Bitmap image )
        {
            UnmanagedImage dstImage = null;

            BitmapData sourceData = image.LockBits( new Rectangle( 0, 0, image.Width, image.Height ),
                ImageLockMode.ReadOnly, image.PixelFormat );

            try
            {
                dstImage = FromManagedImage( sourceData );
            }
            finally
            {
                image.UnlockBits( sourceData );
            }

            return dstImage;
        }