2013/8/26 下午7:06 於 "Sebastian Reichel" <sre@ring0.de> 寫道：
>
> On Mon, Aug 26, 2013 at 06:42:29PM +0800, Shih-Yuan Lee (FourDollars) wrote:
> > IIRC, xinput-calibrator is an interactive program.
> > That means xinput-calibrator needs the user's operation.
>
> that's correct.
>
> > x11-touchscreen-calibrator is a daemon running in the background.
> > It will detect the touchscreen automatically and adjust the
> > corresponding Coordinate Transformation Matrix of Touchscreen xinput
> > when the resolution is changed.
> > It should also support rotation, reflection, and different scaling
> > mode of display output.
>
> So your software keeps the touchscreen calibration working if the
> display configuration is modified by xrandr etc., but depends on
> an already calibrated default configuration?
Yes, my program keeps touchscreen calibration working no matter what the display configuration is changed, but doesn't depend on an already calibrated default configuration.
It will calculate the Coordinate Transformation Matrix of Touchscreen everytime when xrandr changes the output configuration.
>
> -- Sebastian
-- $4