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

An FBDEV Compositor Back-End For Wayland/Weston

Wayland

Published on 17 January 2013 05:11 AM EST
Written by Michael Larabel in Wayland
5 Comments

An FBDEV-based compositor back-end for Wayland's Weston has been published. This back-end allows for Wayland's Weston to run on a Linux frame-buffer device while the graphics rendering is done using Pixman and input is handled through evdev.

Published on Tuesday was this FBDEV implementation for Wayland's Weston by Philip Withnall with this patch message -- fbdev: Add an fbdev compositor backend using pixman and evdev.

This FBDEV back-end shares some common code with Weston's Raspberry Pi back-end, including the use of the evdev code for handling input devices. Also recently brought to Weston was using Pixman as a software-renderer for Weston to render to the frame-buffer.

Testing so far has been done atop the nouveaufb driver on NVIDIA hardware. Right now though this back-end is rather experimental and its developer is seeking feedback. "This is an initial version of an fbdev backend for Weston. I don't consider it polished; I'm just looking for rough feedback at the moment."

Implementing this FBDEV Weston compositor took just a little more than 800 lines of code and for now is being developed in this Gitorious repository.

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. Rosewill RS-MI-01: An Ultra Low-Cost Mini-ITX Chassis
  2. D-Link DCS-2330L HD Wireless Network Camera
  3. Gigabyte AM1M-S2H
  4. AMD's New Athlon/Semprons Give Old Phenom CPUs A Big Run For The Money
Latest Linux Articles
  1. AMD Catalyst 14.4 Brings Few Linux Performance Improvements
  2. The Performance Of Fedora 20 Updated
  3. Clang Fights GCC On AMD's Athlon AM1 APU With Jaguar Cores
  4. Ubuntu 14.04 LTS vs. Oracle Linux vs. CentOS vs. openSUSE
Latest Linux News
  1. Valve Is Bringing VOGL To Windows & Working On Regression Tests
  2. Canonical Is Taking Over Linux 3.13 Kernel Maintenance
  3. Google Web Designer Is Now Natively Available On Linux
  4. Ubuntu 14.10 Is Codenamed The Utopic Unicorn
  5. Audacious 3.5 Lightweight Audio Player Released
  6. Steam Updated For Ubuntu 14.04 LTS, SteamOS
  7. DNF 0.5 Yum Replacement Now Supports Groups
  8. Red Hat Enterprise Linux 7.0 Is Looking Fantastic
  9. Intel Is Launching An Interesting Bay Trail NUC Next Week
  10. Another X.Org EVoC Proposed For OpenGL 4+ Tests
  11. The Best Features Coming With Qt 5.3
  12. Red Hat's RHEL7 RC ISO Is Now Publicly Available
Latest Forum Discussions
  1. The Most Amazing OpenGL Tech Demo In 64kb
  2. Announcing radeontop, a tool for viewing the GPU usage
  3. HTPC-upgrade advice: AMD Richland A8-7600 or Kaveri A10-6700T ???
  4. New card. Open source drivers only.
  5. The GNOME Foundation Is Running Short On Money
  6. Linux Kernel Developers Fed Up With Ridiculous Bugs In Systemd
  7. Script for Fan Speed Control
  8. Torvalds Is Unconvinced By LTO'ing A Linux Kernel