c++ - 来自 D3D 显示适配器 ID 的描述性监视器名称

Question

正如问题所暗示的，我试图提取一个描述性的监视器名称以匹配显示适配器名称。下面的代码给了我一个像\.\DISPLAY1 这样的设备 ID，这是可以理解的，但不是我要找的。

    // Get name.
    D3DADAPTER_IDENTIFIER9 d3dID;
    d3d9.Get().GetAdapterIdentifier(iAdapter, 0, &d3dID);   
    dispAd.name = d3dID.Description;

    // Add monitor ID to display adapter name.
    FIX_ME // Not happy with this yet!
    HMONITOR hMonitor = d3d9.Get().GetAdapterMonitor(iAdapter);
    MONITORINFOEXA monInfoEx;
    monInfoEx.cbSize = sizeof(MONITORINFOEXA);
    if (GetMonitorInfoA(hMonitor, &monInfoEx))
    {
        dispAd.name = dispAd.name + " on: " + monInfoEx.szDevice;
    }
    else TPB_ASSERT(0); // Mute?

我查看了文档以了解从何处提取该实际名称，但直到现在我还没有找到它。有时我有点愚蠢(如果你愿意的话，也可以说是盲目的)，所以我会在午休时间再试一次——但也许有人能给我指出正确的方向？非常感谢。

(我指的是图形配置面板中显示的实际名称)

Answer 1

    UINT iOutput = 0;
IDXGIOutput *pOutput = nullptr;
while (DXGI_ERROR_NOT_FOUND != pAdapter->EnumOutputs(iOutput++, &pOutput))
{
    DXGI_OUTPUT_DESC desc;
    VERIFY(S_OK == pOutput->GetDesc(&desc));

    MONITORINFOEXW monInfoEx;
    monInfoEx.cbSize = sizeof(MONITORINFOEXW);
    GetMonitorInfoW(desc.Monitor, &monInfoEx);

    DISPLAY_DEVICEW dispDev;
    dispDev.cb = sizeof(DISPLAY_DEVICEW);
    EnumDisplayDevicesW(monInfoEx.szDevice, 0, &dispDev, 0);

    // FIXME: far from perfect, but should do the job if a vendor driver is installed.
    //        Otherwise it just displays something along the lines of "Plug & Play monitor".
    SendDlgItemMessageW(hDialog, IDC_COMBO_OUTPUT, CB_ADDSTRING, 0, (LPARAM) dispDev.DeviceString);

    pOutput->Release();
}