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Searched refs:tdelta (Results 1 - 12 of 12) sorted by relevance

/third_party/libinput/tools/
H A Dlibinput-measure-touchpad-tap.py80 def tdelta(self): member in Touch
171 deltas = sorted(t.tdelta for t in self.touches)
215 deltas_sorted = sorted(deltas, key=lambda t: t.tdelta)
223 t1.tdelta,
226 t2.tdelta,
H A Dlibinput-analyze-touch-down-state.py184 tdelta = 0
187 tdelta = int((t - last_time) / 1000) / 1000
192 "{:2d}.{:06d} | {:+7.3f}s | {}".format(e.sec, e.usec, tdelta, fmt)
H A Dlibinput-analyze-per-slot-delta.py327 tdelta = 0
330 tdelta = int((t - last_time) / 1000) # ms
382 e.sec, e.usec, tdelta, tool_state, button_state, fmt
/third_party/libinput/src/
H A Dfilter.c187 uint64_t tdelta = time - tracker->time + 1; in calculate_trackers_velocity() local
189 if (smoothener && tdelta < smoothener->threshold) in calculate_trackers_velocity()
190 tdelta = smoothener->value; in calculate_trackers_velocity()
193 (double)tdelta; /* units/us */ in calculate_trackers_velocity()
H A Devdev-mt-touchpad-gestures.c363 uint64_t tdelta = 0; in tp_gesture_apply_scroll_constraints() local
377 tdelta = time - tp->scroll.time_prev; in tp_gesture_apply_scroll_constraints()
378 if (tdelta > EVENT_TIMEOUT) in tp_gesture_apply_scroll_constraints()
379 tdelta = 0; in tp_gesture_apply_scroll_constraints()
387 * EVENT_TIMEOUT of 100, vector_decay = (0.97)^tdelta. This linear in tp_gesture_apply_scroll_constraints()
390 if (tdelta > 0) { in tp_gesture_apply_scroll_constraints()
392 recent = ((EVENT_TIMEOUT / 2.0) - tdelta) / in tp_gesture_apply_scroll_constraints()
394 later = (EVENT_TIMEOUT - tdelta) / in tp_gesture_apply_scroll_constraints()
396 vector_decay = tdelta <= (0.33 * EVENT_TIMEOUT) ? in tp_gesture_apply_scroll_constraints()
428 tp->scroll.duration.v += tdelta; in tp_gesture_apply_scroll_constraints()
[all...]
H A Devdev-mt-touchpad-buttons.c253 uint64_t tdelta; in tp_button_release_other_bottom_touches() local
260 tdelta = other_start_time - t->button.initial_time; in tp_button_release_other_bottom_touches()
262 tdelta = t->button.initial_time - other_start_time; in tp_button_release_other_bottom_touches()
264 if (tdelta > ms2us(80)) in tp_button_release_other_bottom_touches()
H A Devdev-mt-touchpad.c1492 uint64_t tdelta; in tp_detect_jumps() local
1518 tdelta = time - last->time; in tp_detect_jumps()
1523 reference_interval = tdelta; in tp_detect_jumps()
1528 if (tdelta > 2.5 * reference_interval || tdelta == 0) in tp_detect_jumps()
1537 abs_distance = hypot(mm.x, mm.y) * reference_interval/tdelta; in tp_detect_jumps()
1652 uint32_t tdelta; /* µs */ in tp_process_msc_timestamp() local
1657 tdelta = m->now - m->interval; in tp_process_msc_timestamp()
1662 tdelta, in tp_process_msc_timestamp()
1674 filter_restart(tp->device->pointer.filter, tp, time - tdelta); in tp_process_msc_timestamp()
[all...]
H A Devdev.c1119 uint32_t tdelta; in evdev_note_time_delay() local
1132 tdelta = us2ms(libinput->dispatch_time - eventtime); in evdev_note_time_delay()
1133 if (tdelta > 20) { in evdev_note_time_delay()
1137 tdelta); in evdev_note_time_delay()
/third_party/skia/tests/
H A DWangsFormulaTest.cpp362 const float tdelta = 1.f / nsegs; in DEF_TEST()
364 const float tmin = j * tdelta, tmax = (j + 1) * tdelta; in DEF_TEST()
457 const float tdelta = 1.f / nsegs; in DEF_TEST()
459 const float tmin = j * tdelta, tmax = (j + 1) * tdelta, in DEF_TEST()
/third_party/icu/icu4c/source/tools/tzcode/
H A Dlocaltime.c1461 register time_t tdelta; in timesub() local
1465 tdelta = tdays / DAYSPERLYEAR; in timesub()
1466 if (! ((! TYPE_SIGNED(time_t) || INT_MIN <= tdelta) in timesub()
1467 && tdelta <= INT_MAX)) in timesub()
1469 idelta = tdelta; in timesub()
/third_party/skia/third_party/externals/icu/source/tools/tzcode/
H A Dlocaltime.c1459 register time_t tdelta; in timesub() local
1463 tdelta = tdays / DAYSPERLYEAR; in timesub()
1464 if (! ((! TYPE_SIGNED(time_t) || INT_MIN <= tdelta) in timesub()
1465 && tdelta <= INT_MAX)) in timesub()
1467 idelta = tdelta; in timesub()
/third_party/tzdata/
H A Dlocaltime.c1764 int tdelta = idays / DAYSPERLYEAR; in timesub() local
1765 int_fast32_t ydelta = tdelta + !tdelta; in timesub()

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