fdo-mirrors/libinput
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/libinput/libinput.git synced 2026-03-22 23:10:37 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

udev: use evdev_device_calibrate() instead of manually writing the matrix

Browse source 
We have a wrapper, use it.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Peter Hutterer 2014-08-26 10:33:39 +10:00
parent efb9081454
commit fc6f2bb9d6
1 changed files with 14 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

27
src/udev-seat.c
View file

@ -49,6 +49,7 @@ device_added(struct udev_device *udev_device, struct udev_input *input)
const char *sysname;
const char *device_seat, *seat_name, *output_name;
const char *calibration_values;
float calibration[6];
struct udev_seat *seat;
device_seat = udev_device_get_property_value(udev_device, "ID_SEAT");
@ -93,21 +94,21 @@ device_added(struct udev_device *udev_device, struct udev_input *input)
if (calibration_values && sscanf(calibration_values,
"%f %f %f %f %f %f",
&device->abs.calibration[0],
&device->abs.calibration[1],
&device->abs.calibration[2],
&device->abs.calibration[3],
&device->abs.calibration[4],
&device->abs.calibration[5]) == 6) {
device->abs.apply_calibration = 1;
&calibration[0],
&calibration[1],
&calibration[2],
&calibration[3],
&calibration[4],
&calibration[5]) == 6) {
evdev_device_calibrate(device, calibration);
log_info(&input->base,
"Applying calibration: %f %f %f %f %f %f\n",
device->abs.calibration[0],
device->abs.calibration[1],
device->abs.calibration[2],
device->abs.calibration[3],
device->abs.calibration[4],
device->abs.calibration[5]);
calibration[0],
calibration[1],
calibration[2],
calibration[3],
calibration[4],
calibration[5]);
}
output_name = udev_device_get_property_value(udev_device, "WL_OUTPUT");