Code review comment for lp:~andreas-pokorny/mir/load-all-supported-input-platforms

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Andreas Pokorny (andreas-pokorny) wrote :

> AFAIK, resampling uses the original event timestamps which in android-input
> are accurate because they come directly from the kernel. So if those
> timestamps are being faked in libinput then that might explain the
> irregularity and sensitivity to scheduling. Better check that libinput (and
> Mir itself) is not inserting new timestamps. Our input reports also rely on
> those timestamps being the original event time from the kernel.
> It's also worth noting my mouse setting is 1000Hz (kernel param
> usbhid.mousepoll=1). You might need that to notice some issues.

Well whatever you observe I cannot observe that. I see negative effects of resampling with and without libinput involved.

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