AmaroK86.ImageFormat.DDSImage.readBlockImage C# (CSharp) Method

        private Bitmap readBlockImage(byte[] imgData, int w, int h)
        {
            switch (header.ddspf.dwFourCC)
            {
                case FOURCC_DXT1:
                    ddsFormat = DDSFormat.DXT1;
                    return UncompressDXT1(imgData, w, h);
                case FOURCC_DXT5:
                    ddsFormat = DDSFormat.DXT5;
                    return UncompressDXT5(imgData, w, h);
                default: break;
            }
            throw new Exception("invalid texture format");
        }