1libinput-analyze-touch-down-sGteanteer(a1l)CommandlsibMiannpuuatl-analyze-touch-down-state(1)
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6 libinput-analyze-touch-down-state - analyze the touch states
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9 libinput analyze touch-down-state [--help] [options] recording.yml
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12 The libinput analyze touch-downte tool analyzes a recording made with
13 libinput record and prints "down" state of each touch. This tool aids
14 with the detection of stuck touches.
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16 This is a debugging tool only, its output may change at any time. Do
17 not rely on the output.
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20 --help Print help
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22 --use-st
23 Use the single-touch BTN_TOOL_ bits instead of the slot state.
24 The output will only show the "highest" finger down at any
25 time. For examples, where two fingers are down, only the second
26 slot will be marked as down.
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29 An example output for a two-finger alternating sequence below.
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31 6.140281 +1062ms: x | x
32 7.410377 +1257ms: | x
33 7.420200 +9ms: |
34 11.233108 +3812ms: x | x
35 11.245721 +12ms: x | x
36 11.850206 +604ms: |
37 13.827740 +1977ms: x |
38 13.839723 +11ms: x |
39 14.704027 +864ms: x | x
40 14.716691 +12ms: x | x
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43 Part of the libinput(1) suite
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47 libinput-analyze-touch-down-state(1)