自从我安装了Xubuntu 18.04以来,我需要优化我的点杆的速度。当我运行 xinput list-props 15 时,这是我得到的:
Device 'AlpsPS/2 ALPS DualPoint Stick':
Device Enabled (143): 1
Coordinate Transformation Matrix (145): 1.000000, 0.000000, 0.000000, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000
libinput Natural Scrolling Enabled (280): 0
libinput Natural Scrolling Enabled Default (281): 0
libinput Scroll Methods Available (282): 0, 0, 1
libinput Scroll Method Enabled (283): 0, 0, 1
libinput Scroll Method Enabled Default (284): 0, 0, 1
libinput Button Scrolling Button (285): 2
libinput Button Scrolling Button Default (286): 2
libinput Middle Emulation Enabled (287): 0
libinput Middle Emulation Enabled Default (288): 0
libinput Accel Speed (289): 0.000000
libinput Accel Speed Default (290): 0.000000
libinput Accel Profiles Available (291): 1, 1
libinput Accel Profile Enabled (292): 1, 0
libinput Accel Profile Enabled Default (293): 1, 0
libinput Left Handed Enabled (294): 0
libinput Left Handed Enabled Default (295): 0
libinput Send Events Modes Available (265): 1, 0
libinput Send Events Mode Enabled (266): 0, 0
libinput Send Events Mode Enabled Default (267): 0, 0
Device Node (268): "/dev/input/event6"
Device Product ID (269): 2, 8
libinput Drag Lock Buttons (296): <no items>
libinput Horizontal Scroll Enabled (297): 1
我没有看到任何与速度相对应的道具。有没有另一种解决方案来调整点杆的速度?提前谢谢你
对于我的触摸板修改Coordinate Transformation Matrix
有帮助,我将其设置为 2.400000, 0.000000, 0.000000, 0.000000, 2.400000, 0.000000, 0.000000, 0.000000, 1.000000
这大大加快了我的指针速度。
您的命令最后应如下所示:
input set-prop 15 145
2.400000, 0.000000, 0.000000,
0.000000, 2.400000, 0.000000,
0.000000, 0.000000, 1.000000
您可以摆弄对角线中的前两个值,以适应您的需求。