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authorHans de Goede <hdegoede@redhat.com>2014-07-08 09:13:48 +0200
committerHans de Goede <hdegoede@redhat.com>2014-07-08 09:13:48 +0200
commit12c8c1f05cd87101f07ad009d013d4c7693a51a9 (patch)
treefba7518c20ecdb62b9017c9d8b88edf26283a475
parent110e81147d5d5b1f9fb880b1e5243e45936ec861 (diff)
whots-dpi-fixwip/ptraccel-work
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
-rw-r--r--src/evdev-mt-touchpad.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/evdev-mt-touchpad.c b/src/evdev-mt-touchpad.c
index e7dcd29..68d3739 100644
--- a/src/evdev-mt-touchpad.c
+++ b/src/evdev-mt-touchpad.c
@@ -707,8 +707,8 @@ tp_init_accel(struct tp_dispatch *tp, double diagonal)
* into an elipse on the screen.
*/
if (res_x > 1 && res_y > 1) {
- tp->accel.x_scale_coeff = 10.0 / res_x;
- tp->accel.y_scale_coeff = 10.0 / res_y;
+ tp->accel.x_scale_coeff = (400/25.4) / res_x;
+ tp->accel.y_scale_coeff = (400/25.4) / res_y;
} else {
/*
* For touchpads where the driver does not provide resolution, fall