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djpnewton / vmulti

Virtual Multiple HID Driver (multitouch, mouse, digitizer, keyboard, joystick)
MIT License
401 stars 171 forks source link

how to scroll 1 pixel #32

Closed sleepinging closed 3 years ago

sleepinging commented 3 years ago

can i use vmulti to scroll 1 pixel like using touch pad? i can use SendInput simulate the operator ,but if i use vmulti , it at least scroll 120 pixel

ihor-drachuk commented 3 years ago

I'm not the author, but seems '120 pixels' is an OS-specific behavior when it receives one wheel-scroll event from HID device (in simple terms). And probably this value can be adjusted in settings, but it is unlikely that it could be 1 pixel and unlikely this can be changed from vmulti driver.

djpnewton commented 3 years ago

yes I think ihor is most likely correct