xrandr意外

[eexpress]

● xrandr -q|g 800
xrandr: Failed to get size of gamma for output default
15: 800x600 72.0 73.0 74.0 75.0 76.0

● xrandr --output default --mode 800x600 --rate 72 居然不行。高的73-76可以。太意外了。

nvidia-settings里面，可是 56 60 72 75 85，只有低的56 60 才可以显示。

一直这显示器，不能自动切换到800x600。

咋rate都不统一哦。

[eexpress]

http://www.thinkwiki.org/wiki/Sample_Fn-F7_script

[photor]

[leeaman]

活该

[spectater]

Why is the refresh rate not reported correctly by utilities that use the XRandR X extension (e.g., the GNOME "Screen Resolution Preferences" panel, `xrandr -q`, etc)?
The XRandR X extension is not presently aware of multiple display devices on a single X screen; it only sees the MetaMode bounding box, which may contain one or more actual modes. This means that if multiple MetaModes have the same bounding box, XRandR will not be able to distinguish between them.
In order to support DynamicTwinView, the NVIDIA X driver must make each MetaMode appear to be unique to XRandR. Presently, the NVIDIA X driver accomplishes this by using the refresh rate as a unique identifier.
You can use `nvidia-settings -q RefreshRate` to query the actual refresh rate on each display device.
This behavior can be disabled by setting the X configuration option "DynamicTwinView" to FALSE.
Option "DynamicTwinView" "boolean"
Enable or disable support for dynamically configuring TwinView on this X screen. When DynamicTwinView is enabled (the default), the refresh rate of a mode (reported through XF86VidMode or XRandR) does not correctly report the refresh rate, but instead is a unique number such that each MetaMode has a different value. This is to guarantee that MetaModes can be uniquely identified by XRandR.
When DynamicTwinView is disabled, the refresh rate reported through XRandR will be accurate, but NV-CONTROL clients such as nvidia-settings will not be able to dynamically manipulate the X screen's MetaModes. TwinView can still be configured from the X config file when DynamicTwinView is disabled.
Default: DynamicTwinView is enabled.

要和xrandra统一就要：

setting the X configuration option "DynamicTwinView" to FALSE.

n卡难道真是这样的？

[YeLee]

那软件真活该它崩溃的，竟敢得罪ee。