Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-54151

Support for multiple touchscreens using eglfs

    XMLWordPrintable

Details

    Description

      Currently when connecting two touchscreens to a system and using eglfs as the platform plugin you might be able to show a UI on both screens, but the touch input of both screens is always mapped to the primary screen.

      Checking on how eglfs, the libinput-plugin and the evdevtouch-plugin are playing together, it seems there is not configuration or autodetection, which touch-input area belong to which screen.

      This task is about adding a way for automatically mapping the touch devices to the right screens and to add a configuration option similar to the kms json file for configuring the mapping.

      Attachments

        Issue Links

          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              lagocs Laszlo Agocs
              gagi Dominik Holland
              Votes:
              2 Vote for this issue
              Watchers:
              7 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes