void CChromaSDKImpl::ShowBitmap(UINT DeviceType, HBITMAP hBitmap)
{
    HWND hDesktopWin = GetDesktopWindow();
    HDC hDesktopDC = ::GetDC(hDesktopWin);
    if (hDesktopDC)
    {
        HDC hDestDC = ::CreateCompatibleDC(hDesktopDC);

        ::SelectObject(hDestDC, hBitmap);

        BITMAP bm;
        ::GetObject(hBitmap, sizeof(bm), &bm);

        BITMAPINFOHEADER bmi = { 0 };
        bmi.biSize = sizeof(BITMAPINFOHEADER);
        bmi.biPlanes = bm.bmPlanes;
        bmi.biBitCount = bm.bmBitsPixel;

        if (DeviceType == 1)
        {
            bmi.biWidth = ChromaSDK::Keyboard::MAX_COLUMN;
            bmi.biHeight = ChromaSDK::Keyboard::MAX_ROW;
        }
        else if (DeviceType == 5)
        {
            bmi.biWidth = ChromaSDK::Keypad::MAX_COLUMN;
            bmi.biHeight = ChromaSDK::Keypad::MAX_ROW;
        }
        else if (DeviceType == 4)
        {
            bmi.biWidth = 1;
            bmi.biHeight = 1;
        }

        bmi.biCompression = BI_RGB;
        bmi.biSizeImage = 0;

        BYTE *pBits = NULL;
        pBits = (BYTE*)malloc(4 * bmi.biWidth * bmi.biHeight);
        ZeroMemory(pBits, (4 * bmi.biWidth * bmi.biHeight));

        if ((DeviceType == 1) && CreateKeyboardEffect)
        {
            ChromaSDK::Keyboard::CUSTOM_EFFECT_TYPE Effect = {};
            for (UINT i = 0; i<ChromaSDK::Keyboard::MAX_ROW; i++)
            {
                // Get ths RGB bits for each row
                ::GetDIBits(hDestDC, hBitmap, i, 1, pBits, (BITMAPINFO*)&bmi, DIB_RGB_COLORS);

                COLORREF *pColor = (COLORREF*)pBits;

                for (UINT j = 0; j<ChromaSDK::Keyboard::MAX_COLUMN; j++)
                {
                    // Fill up the array
                    Effect.Color[i][j] = RGB(GetBValue(*pColor), GetGValue(*pColor), GetRValue(*pColor));
                    pColor++;
                }
            }

            // Set the effect
            CreateKeyboardEffect(ChromaSDK::Keyboard::CHROMA_CUSTOM, &Effect, NULL);
        }
        else if ((DeviceType == 5) && CreateKeypadEffect)
        {
            ChromaSDK::Keypad::CUSTOM_EFFECT_TYPE Effect = {};
            for (UINT i = 0; i<ChromaSDK::Keypad::MAX_ROW; i++)
            {
                // Get ths RGB bits for each row
                ::GetDIBits(hDestDC, hBitmap, i, 1, pBits, (BITMAPINFO*)&bmi, DIB_RGB_COLORS);

                COLORREF *pColor = (COLORREF*)pBits;

                for (UINT j = 0; j<ChromaSDK::Keypad::MAX_COLUMN; j++)
                {
                    // Fill up the array
                    Effect.Color[i][j] = RGB(GetBValue(*pColor), GetGValue(*pColor), GetRValue(*pColor));
                    pColor++;
                }
            }

            // Set the effect
            CreateKeypadEffect(ChromaSDK::Keypad::CHROMA_CUSTOM, &Effect, NULL);
        }
        else if ((DeviceType == 4) && CreateHeadsetEffect)
        {
            ChromaSDK::Headset::STATIC_EFFECT_TYPE Effect = {};
            ::GetDIBits(hDestDC, hBitmap, 0, 1, pBits, (BITMAPINFO*)&bmi, DIB_RGB_COLORS);

            COLORREF *pColor = (COLORREF*)pBits;
            Effect.Color = RGB(GetBValue(*pColor), GetGValue(*pColor), GetRValue(*pColor));

            CreateHeadsetEffect(ChromaSDK::Headset::CHROMA_STATIC, &Effect, NULL);
        }

        free(pBits);

        // Free memories.
        ::DeleteDC(hDestDC);

        ::ReleaseDC(hDesktopWin, hDesktopDC);
    }
}