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3251ba2af0
Well, I say "measure" but really at this point it just reads the properties/axes and then does it's best to auto-generate a hwdb entry that matches the user's hardware and sets a fuzz value on the device. Ideally this reduces the number of hand-holding required in bugzillas. There are plenty of things that can go wrong, so our fallback is still to throw up our hands and point to the documentation. https://bugs.freedesktop.org/show_bug.cgi?id=98839 Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
42 lines
1.1 KiB
Groff
42 lines
1.1 KiB
Groff
.TH libinput-measure "1" "" "libinput @LIBINPUT_VERSION@" "libinput Manual"
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.SH NAME
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libinput\-measure \- measure properties of devices
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.SH SYNOPSIS
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.B libinput measure [\-\-help] \fI<feature> [<args>]\fR
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.SH DESCRIPTION
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.PP
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The
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.B "libinput measure"
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tool measures properties of one (or more) devices. Depending on what is to
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be measured, this too may not create a libinput context.
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.PP
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This is a debugging tool only, its output may change at any time. Do not
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rely on the output.
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.PP
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This tool usually needs to be run as root to have access to the
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/dev/input/eventX nodes.
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.SH OPTIONS
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.TP 8
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.B \-\-help
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Print help
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.SH FEATURES
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Features that can be measured include
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.TP 8
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.B libinput\-measure\-fuzz(1)
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Measure touch fuzz to avoid pointer jitter
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.TP 8
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.B libinput\-measure\-touch\-size(1)
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Measure touch size and orientation
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.TP 8
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.B libinput\-measure\-touchpad\-tap\-time(1)
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Measure tap-to-click time
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.TP 8
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.B libinput\-measure\-touchpad\-pressure(1)
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Measure touch pressure
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.TP 8
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.B libinput\-measure\-trackpoint\-range(1)
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Measure the delta range of a trackpoint.
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.SH LIBINPUT
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Part of the
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.B libinput(1)
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suite
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