使用C ++提取GPU信息（希望WMI？） [英] Extracting GPU information using C++ (and hopefully WMI?)

问题描述

我想知道如何使用C ++提取GPU。然而，我感兴趣的信息不是从Win32_VideoController类（ahh ..的可用的数据，墨菲的编程规则）。具体来说，我对（内存和着色器时钟）感兴趣。

I'd like to know how to extract GPU using C++. However, the information that I'm interested in is not the data that is available from the Win32_VideoController class (ahh.. the Murphy's Laws of Programming). Specifically, I'm interested in the (Memory and Shader clocks).

我想知道如何获得这些信息。

I'd like to know how to get at that information.

我想避免DirectX查询，如果可能的话，由于我缺乏知识（实际上，零：P）。然而，如果这是最简单的方法，那么我愿意拍它。

I'd like to avoid DirectX querying if possible, due to my lack of knowledge (in fact, zero :P) about it. However, should that be the easiest way, then I'm willing to take a shot at it. Any links/tutorials would be greatly appreciated.

感谢

推荐答案

我想你想使用Windows附带的SetupAPI设施。它允许您枚举设备和驱动程序。我用它来枚举GPU硬件，驱动程序版本等。以下是一个链接：

I think you want to use the SetupAPI facility that comes with Windows. It lets you enumerate devices and drivers. I've used it to enumerate GPU hardware, driver versions, etc. Here's a link:

http://msdn.microsoft.com/en-us/library/ms792983.aspx

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