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

More OpenGL Extensions Emerging In Mesa

Mesa

Published on 21 January 2014 08:03 AM EST
Written by Michael Larabel in Mesa
6 Comments

It was just yesterday I was writing about a new OpenGL 4.1 extension in Mesa and today I have two more GL4 extensions to report on that are in the process of being enabled for the Mesa driver, in particularly within Intel's open-source code.

First up are a set of 15 patches by Chris Forbes that implement ARB_texture_view support for the Intel DRI driver. In the past there was some groundwork done on ARB_texture_view, but this new set of patches make the extension actually work for Intel's graphics driver with Ivy Bridge and Haswell. ARB_texture_view allows a texture's data store to be viewed in multiple ways and this extension is required by the OpenGL 4.3 specification.

The Intel ARB_texture_view work can be found on Mesa-dev.

The other extension work to already report on this morning is ARB_arrays_of_arrays. This work is the second-round of Mesa crowd-funding done independently by Timothy Arceri. This is another OpenGL 4.3 specification and allows basically multi-dimensional arrays within OpenGL and GLSL. It's taken some time to get this GL4 extension implemented but he's now up to a second version of the patches for review on the mailing list. Unfortunately the work isn't done in full yet -- i.e. hooking it up to the actual hardware GPU drivers -- and Arceri doesn't know how long it will be until he finishes up that work.

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. Scythe Mugen MAX
  2. Intel Core i7 5960X Haswell-E On Linux
  3. Intel 80GB 530 Series M.2 SSD On Linux
  4. With A New Motherboard, The Core i7 5960X Haswell-E Lights Up
Latest Linux Articles
  1. RadeonSI Gallium3D vs. Catalyst At 4K UHD On Linux
  2. MSAA RadeonSI Gallium3D Performance Preview
  3. Intel Core i7 5960X CPU Core Scaling Under Linux
  4. AMD RadeonSI Gallium3D Performance For 4K Linux Gaming
Latest Linux News
  1. Eclipse IDE Starts Firing Up On Wayland's Weston
  2. OpenSUSE Announcement On SUSE's Recent Merger
  3. Valve Begins Publicly Tracking AMD Catalyst Linux Issues
  4. Digia Qt Spinoff Is Called "The Qt Company"
  5. GNOME 3.14 Makes More Progress In Running Natively On Wayland
  6. Minix 3.3 Released With Cortex-A8 ARM Support, NetBSD Userland Compatibility
  7. More Intel DRM Changes Queued For Linux 3.18, Including Old i830M Fixes
  8. New Code Starts Lining Up For X.Org Server 1.17
  9. Rust Developers Planning For The Rust 1.0 Language
  10. RPM 4.12 Brings New Switches, New Rpm2Archive Utility
Latest Forum Discussions
  1. Best Radeon for a Power Mac G5?
  2. Updated and Optimized Ubuntu Free Graphics Drivers
  3. New Group Calls For Boycotting Systemd
  4. support for first generation UVD blocks (RV6xx, RS780, RS880 and RV790)
  5. Nvidia joins the ranks of Apple and Microsoft
  6. Hd 6850
  7. nv and xorg.conf under Debian PPC
  8. X.Org Is Looking For Some Female Help