__int64 __fastcall AcquireNextFrame(void* pThis, unsigned int timeout, void* pFrameInfo, IDXGIResource** ppDesktopResource)
{
    __int64 ret = pAcquireNextFrame(pThis, timeout, pFrameInfo, ppDesktopResource);

    if (*ppDesktopResource == 0)
    {
        return ret;
    }

    ID3D11Texture2D *AcquiredDesktopImage;
    HRESULT res = (*ppDesktopResource)->QueryInterface(__uuidof(ID3D11Texture2D), reinterpret_cast<void**>(&AcquiredDesktopImage));

    if (res != S_OK)
    {
        char* nDbg = new char[255];
        sprintf(nDbg, "Query Interface Failed: %08X", res);
        MessageBoxA(NULL, nDbg, "ERROR", MB_OK);
        return ret;
    }

    ID3D11Device* pDevice;
    AcquiredDesktopImage->GetDevice(&pDevice);

    D3D11_TEXTURE2D_DESC desc;
    AcquiredDesktopImage->GetDesc(&desc);

    D3D11_SUBRESOURCE_DATA tbsd;

    int w = desc.Width;
    int h = desc.Height;
    int bpp = 4;
    int* buf = new int[w * h];

    // filling the image
    for (int i = 0; i < h; i++)
        for (int j = 0; j < w; j++)
        {
            if ((i & 32) == (j & 32))
                buf[i * w + j] = 0x00000000;
            else
                buf[i * w + j] = 0xffffffff;
        }

    // setting up D3D11_SUBRESOURCE_DATA
    tbsd.pSysMem = (void*)buf;
    tbsd.SysMemPitch = w * bpp;
    tbsd.SysMemSlicePitch = w * h * bpp; // Not needed since this is a 2d texture

    if (tex2d == NULL)
    {

        if (FAILED(pDevice->CreateTexture2D(&desc, &tbsd, &tex2d)))
        {
            char* nDbg = new char[255];
            sprintf(nDbg, "CreateTexture2D Failed %08X", GetLastError());
            MessageBoxA(NULL, nDbg, "ERROR", MB_OK);
            return ret;
        }
    }

if (FAILED(tex2d->QueryInterface(__uuidof(IDXGIResource), reinterpret_cast<void**>(ppDesktopResource))))
    {
        char* nDbg = new char[255];
        sprintf(nDbg, "QueryInterface Failed: %08X", GetLastError());
        MessageBoxA(NULL, nDbg, "ERROR", MB_OK);
        tex2d->Release();
        AcquiredDesktopImage->Release();
        return ret;
    }
    else
    {
        AcquiredDesktopImage->Release();
    }

    return ret;
}