c - 如何使用Xlib获得屏幕刷新率

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center。
6年前关闭。
我正在寻找Xlib函数或宏，将给我实际的屏幕刷新率。谢谢。

最佳答案

做一个快速搜索告诉我这是不可能直接与xlib。不过，似乎可以使用XRandR扩展，函数XRRConfigRates。

关于c - 如何使用Xlib获得屏幕刷新率，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/13360596/