1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

A Common Input Device Library For Wayland

Wayland

Published on 12 November 2013 05:51 PM EST
Written by Michael Larabel in Wayland
5 Comments

With the Wayland protocol the matter of handling input device processing is left up to the compositors themselves. To ease the development process and ensuring compositors have good input support, a common input device library has been proposed that compositors can utilize for handling their input events from the Linux kernel.

With the Wayland protocol leaving input handling up to compositors, Jonas Ådahl has decided to try coming up with a common input device library that Wayland compositors could optionally utilize. Jonas did this in part since so far only the Weston compositor has more than basic support for processing of raw evdev input events.

To reduce the need for compositors to effectively re-implement the same support, Jonas Ådahl is seeing if a common input device library is of interest to developers. This library is based upon Weston's input device code and then this libinput API has been simplified/generalized for usage outside of Weston. "The idea is to make it possible for other compositors to be able to plug it in and receive post-processed events such as pointer motion events, key events, touch events."

Jonas Ådahl's libinput library can be found on GitHub for those interested and more details are available from the mailing list announcement.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. Btrfs On 4 x Intel SSDs In RAID 0/1/5/6/10
  2. AMD Radeon R9 290 On Ubuntu 14.10: RadeonSI Gallium3D vs. Catalyst
  3. MSI X99S SLI PLUS On Linux
  4. NVIDIA GeForce GTX 970 Offers Great Linux Performance
Latest Linux Articles
  1. NVIDIA's Linux Driver Can Deliver Better OpenGL Performance Than Windows 8.1
  2. Windows 8.1 vs. Ubuntu 14.10 With Intel HD Graphics
  3. 6-Way Ubuntu 14.10 Radeon Gallium3D vs. Catalyst Driver Comparison
  4. NVIDIA vs. Nouveau Drivers On Ubuntu 14.10
Latest Linux News
  1. AMD On Linux & Systemd Were Very Popular This Month
  2. Wine 1.7.30 Continues Work On DirectWrite & Offers Regedit Fixes
  3. Has The Sky Fallen? Qualcomm Contributes To Freedreno's DRM/KMS Driver
  4. Manjaro Works To Make Calamares A Distribution-Independent Installer
  5. DisplayLink USB 3.0 Support Sounds Like A Mess
  6. PulseAudio Gains A Native Bluetooth Headset Backend
  7. X.Org Foundation Decides On Its Women Outreach Project
  8. GTK+ 3.16's New GtkGLArea Widget Gets Improved
  9. X.Org Server 1.17 ABI Bumped
  10. Fedora 21 Beta To Be Released Next Week
Latest Forum Discussions
  1. Civilization: Beyond Earth Overcoming Linux GPU Driver Problems
  2. How to get rid of Linux
  3. Step by Step install of Latest Nvidia Driver Article Request
  4. Closed source to opensource
  5. What Would You Like To See Next?
  6. Is foolish currently develop in machine code, hexadecimal and assembly?
  7. Reducing The CPU Usage In Mesa To Improve Performance
  8. Help diagnosing problems with a Readon HD 4670 on Mesa 10.3.2-1