Also happens to me using 12.04 with a "QUANTA OpticalTouchScreen" in a dual monitor config using Coordinate Transformation Matrix: 0.584300, 0.000000, 0.415700, 0.000000, 1.000000, 0.000000, 0.000000, 0.000000, 1.000000.
The cursor first points in the right place but when you move it then it jumps on the X axis to the right but also returning to the right point while dragging the cursor. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xinput in Ubuntu. https://bugs.launchpad.net/bugs/990466 Title: Weird behaviour of touchscreen and system freezes after using xinput To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/990466/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
