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Mesa News Archives

Native Display Auto-Detection For EGL

Benjamin Franzke, the open-source developer that for a number of months has been contributed to Mesa / Wayland, has continued with his work. His latest achievement is landing some new EGL code in Mesa, which will benefit Wayland too.
16 August 2011 - Linux - 2 Comments

Intel Developers Publish A Load Of Mesa Patches

Intel's Eric Anholt and Ian Romanick have each published a large number of patches to the Mesa development list. Eric dropped a series of 37 patches that implement his MapTextureImage work for OpenGL while Ian Romanick has nine patches today for his Mesa IR cleaning.
16 August 2011 - Intel - 1 Comment

What Mesa Has Left With OpenGL 3, OpenGL 4

With the release this week of the OpenGL 4.2 specification (and accompanying GL Shading Language 4.20 revision), the TODO list for the open-source Mesa developers just got a bit longer. Mesa / Gallium3D still lacks full support for OpenGL 3.0 and all of the revisions since that 2008 specification release.
11 August 2011 - TODO List - 3 Comments

Mesa Developers Still Fear Patent Wrath With S2TC

One month ago I mentioned there was a possible workaround for the S3TC patent situation. The possible S3TC workaround was S2TC, which is a simpler implementation of texture compression than the patented S3 Texture Compression algorithms, and comes gratis from the developers of the Xonotic game. However, Mesa developers still aren't thrilled about this possible solution.
9 August 2011 - They're Screwed - 64 Comments

Mesa GLSL-To-TGSI Is Merged To Master

For those not closely watching the Mesa Git tree, just hours ago the Mesa GLSL-To-TGSI translator was merged to master, making it a feature for the next Mesa 7.12 (or potentially Mesa 8.0) release.
5 August 2011 - Finally - 4 Comments

Will The GLSL-To-TGSI Code Now Be Merged To Master?

Now that Mesa 7.11 has been released, will the GLSL to TGSI translator be merged to master? All indications would be yes.
1 August 2011 - Probably - 1 Comment

Mesa 7.11 Release Candidate 2 Is Here

For those not living in the wonderful land of Git for Mesa, the second release candidate of the forthcoming Mesa 7.11 release is now available.
20 July 2011 - New Mesa

VP8 Gallium3D Support In Mesa Is Being Worked On

Besides pipe-video landing in Mesa, there's some more good news to report when it comes to accelerated video playback over Mesa/Gallium3D. There's a VP8 state tracker for this Google format that's actively being developed.
14 July 2011 - Not In GSoC - 3 Comments

Mesa Gallium3D Pipe-Video Has Landed

As expected, Christian König has pushed the Gallium3D pipe-video work into the mainline Mesa repository, which will be one of the big features to be introduced in Mesa 7.12/8.0 release, not the forthcoming Mesa 7.11.
13 July 2011 - It's In Mainline - 73 Comments

GLSL-To-TGSI For Mesa Is Still Not Merged

Last month it was announced that the GLSL IR to TGSI translator for Mesa that avoids the use of the inefficient and old Mesa IR was ready to be merged. A month later, the code for this core Mesa improvement hasn't been pulled.
12 July 2011 - Translator Not Landed - 14 Comments

Gallium3D Pipe-Video To Be Merged To Mesa Master

The next release of Mesa, which will be released as either Mesa 7.12 or Mesa 8.0 (assuming OpenGL 3.0 compliance) next January, is already beginning to receive some exciting features. Mesa 7.11 isn't being released until the end of this month, but the changes taking place in Git master are quite enticing for those wishing to live on the bleeding-edge of open-source Linux graphics drivers.
11 July 2011 - Finally! - 28 Comments

Mesa Gets OpenGL 3.0 Floating-Point Depth Buffers

Yet again Marek Olšák has made another great improvement to Mesa. Recently this independent developer has been working quite a lot in implementing OpenGL 3.0 support for the open-source Mesa stack. Ending out this weekend, he now has working OGL3 floating-point depth buffers per the GL_ARB_depth_buffer_float extension.
10 July 2011 - Marek Does The Work - 9 Comments

Mesa 7.11 Release Candidate 1 Arrives

While this is non-news for many Phoronix readers that are Mesa Git followers and already onto tracking Mesa 7.12-devel after using Mesa 7.11-devel for months already, for everyone else, the first release candidate of Mesa 7.11 is now available.
9 July 2011 - It's Here - 25 Comments

Gallium3D XA State Tracker Merged To Master

Thomas Hellstrom of VMware has just merged to Mesa master the XA Gallium3D State Tracker that we previously talked about on Phoronix.
4 July 2011 - Merged For Mesa 7.12 - 4 Comments

Floating-Point Depth Buffers For Mesa

There's another item on the TODO list for Mesa's OpenGL 3.0 support to scratch off. Marek Olšák has been viciously finishing up bits of OpenGL 3.0 support (along with his always-excellent work to the Radeon Gallium3D drivers) and has now produced a set of 13 patches that provide floating-point depth buffers.
1 July 2011 - Marek Does Great Work - 4 Comments

Mesa's OpenGL 3.0 TODO List Is Becoming Smaller

Via a commit to the TODO list concerning Mesa's support for the OpenGL 3.0 specification, Marek Olšák has confirmed that vertex texture image units for OGL3 are "DONE" and working on the R600 Gallium3D driver.
30 June 2011 - Scratch It Off - 15 Comments

The Different Gallium3D Drivers Available

Due to some user confusion after this morning's Intel Gallium3D article regarding what Intel IGPs are actually covered by this community-alternative to Intel's official classic Mesa driver, here's an overview of all the different Gallium3D drivers.
30 June 2011 - A List - 8 Comments

Mesa 7.12 Is Now Where The Fun Is At

Mesa 7.11 has been branched in preparation for its release next month. What this means is that now Mesa Git master is for Mesa 7.12, which will be the graphics code in-development until next January when it's either released as 7.12, or Mesa 8.0 should the OpenGL 3.0 support land by year's end.
29 June 2011 - Mesa 7.11 Branched - 40 Comments

Mesa Gets Patches For GBM, A Graphics Buffer Manager

Benjamin Franzke, a developer who as of the past several months has been hacking on Wayland and working to get it running over OpenWF along with making other improvements, has written a graphics buffer manager (GBM) for Mesa.
22 June 2011 - In Wayland Support Crusade - 10 Comments

Gallium3D Clover Can Now Execute OpenCL Native Kernels

One of the Google Summer of Code projects pertaining to Mesa / X.Org is to bring-up open-source OpenCL support with the Gallium3D driver architecture. There's long been a branch of Mesa dubbed "Clover" that provides an OpenCL state tracker for the Gallium3D driver architecture, but it hasn't been usable as there's a lot of work to be finished. This GSoC project attempts to change that and there's already been a big milestone achieved.
19 June 2011 - OpenCL State Tracker - 18 Comments

608 Mesa news articles published on Phoronix.
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