FluxJpeg.Core.Decoder.JpegComponent.writeBlock C# (CSharp) Метод

        public void writeBlock(byte[][,] raster, byte[,] data,
                               int compIndex, int x, int y)
        {
            int w = raster[0].GetLength(0),
                h = raster[0].GetLength(1);

            byte[,] comp = raster[compIndex];

            // Blocks may spill over the frame so we bound by the frame size
            int yMax = data.GetLength(0); if ((y + yMax) > h) yMax = h - y;
            int xMax = data.GetLength(1); if ((x + xMax) > w) xMax = w - x;

            for (int yIndex = 0; yIndex < yMax; yIndex++)
            {
                for (int xIndex = 0; xIndex < xMax; xIndex++)
                {
                    comp[x + xIndex, y + yIndex] = data[yIndex, xIndex];
                }
            }
        }