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 Benchmarking Platform
Phoromatic Test Orchestration

Mesa Now Supports Another OpenGL 4.5 Extension

Mesa

Published on 19 August 2014 10:09 AM EDT
Written by Michael Larabel in Mesa
6 Comments

While Mesa is still racing towards OpenGL 4.0 compliance, another OpenGL 4.5 extension can now be crossed off the Mesa TODO list.

Some Mesa developers have already started tackling some of the easier OpenGL 4.5 extensions and today another can be crossed off the list. Thanks to Tobias Klausmann. GL_ARB_conditional_render_inverted is now supported by Mesa. The core work for GL_ARB_conditional_render_inverted is complete and is implemented currently by the Gallium3D-based Nouveau NVC0 (Fermi+), Softpipe, and LLVMpipe drivers. Support will surely come in time for mainline Mesa with this extension for the RadeonSI Gallium3D and Intel drivers.

The ARB_conditional_render_inverted is described by the OpenGL.org registry as simply an extension that "adds new modes to BeginConditionalRender which invert the condition used to determine whether to draw or not."

This work will be found as part of the upcoming Mesa 10.3 release, which might be known as Mesa 11.0 should the GL4.0 compliance be reached in the very near term.

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 Articles & Reviews
  1. Trying Out The Modern Linux Desktops With 4 Monitors + AMD/NVIDIA Graphics
  2. Turning A Basement Into A Big Linux Server Room
  3. NVIDIA's $1000+ GeForce GTX TITAN X Delivers Maximum Linux Performance
  4. OS X 10.10 vs. Ubuntu 15.04 vs. Fedora 21 Tests: Linux Sweeps The Board
  5. The New Place Where Linux Code Is Constantly Being Benchmarked
  6. 18-GPU NVIDIA/AMD Linux Comparison Of BioShock: Infinite
Latest Linux News
  1. PC-BSD Updates Its Lumina Desktop (v0.8.3)
  2. Fedora 22 Alpha Now Available For AArch64 & PowerPC64
  3. Systemd Developers Did NOT Fork The Linux Kernel
  4. PulseAudio 7.0 To Enable LFE Remixing By Default
  5. Features & Changes Coming For Mir 0.13
  6. How Far Valve Has Come: Three Years Ago They Needed OpenGL Linux Help
  7. Audacity 2.1 Improves Noise Reduction, Adds Real-Time Effects Preview
  8. Linux 4.0-rc6 Kernel Released
  9. Automatically Managing The Linux Benchmarks Firing Constantly
  10. The Big Features Of The Linux 4.0 Kernel
Most Viewed News This Week
  1. Introducing The Library Operating System For Linux
  2. Improved OpenCL Support For Blender's Cycles Renderer
  3. Allwinner Continues Jerking Around The Open-Source Community
  4. Open-Source Driver Fans Will Love NVIDIA's New OpenGL Demo
  5. GNOME 3.16 Released: It's Their Best Release Yet
  6. Systemd Change Allows For Stateless Systems With Tmpfs
  7. Ubuntu 15.04 Final Beta Released
  8. Nuclide: Facebook's New Unified IDE