diff --git a/docs/contents.rst b/docs/contents.rst index 011f9a36b6d..0e42f50780b 100644 --- a/docs/contents.rst +++ b/docs/contents.rst @@ -3,7 +3,6 @@ :caption: Documentation :hidden: - intro self developers systems diff --git a/docs/index.rst b/docs/index.rst index 09107bfb85a..ba8e1da7023 100644 --- a/docs/index.rst +++ b/docs/index.rst @@ -1,2867 +1,310 @@ .. include:: contents.rst -News -==== +Introduction +============ -June 11, 2020 -------------- +The Mesa project began as an open-source implementation of the +`OpenGL `__ specification - a system for +rendering interactive 3D graphics. -`Mesa 20.0.8 `__ is released. This is a bug fix -release. +Over the years the project has grown to implement more graphics APIs, +including `OpenGL ES `__ (versions 1, +2, 3), `OpenCL `__, +`OpenMAX `__, +`VDPAU `__, `VA +API `__, +`XvMC `__ and +`Vulkan `__. -NOTE: It is anticipated that 20.0.8 will be the final release in the -20.0 series. Users of 20.0 are encouraged to migrate to the 20.1 series -in order to obtain future fixes. +A variety of device drivers allows the Mesa libraries to be used in many +different environments ranging from software emulation to complete +hardware acceleration for modern GPUs. -June 10, 2020 -------------- +Mesa ties into several other open-source projects: the `Direct Rendering +Infrastructure `__ and +`X.org `__ to provide OpenGL support on Linux, FreeBSD +and other operating systems. -`Mesa 20.1.1 `__ is released. This is a bug fix -release. - -May 27, 2020 ------------- - -`Mesa 20.1.0 `__ is released. This is a new -development release. See the release notes for more information about -this release. - -May 14, 2020 ------------- - -`Mesa 20.0.7 `__ is released. This is a bug fix -release. - -April 29, 2020 --------------- - -`Mesa 20.0.6 `__ is released. This is a bug fix -release. - -April 22, 2020 --------------- - -`Mesa 20.0.5 `__ is released. This is a bug fix -release. - -April 3, 2020 -------------- - -`Mesa 20.0.4 `__ is released. This is an emergency -release which reverts a serious SPIR-V regression in the 20.0.3 release. -Users of 20.0.3 are recommended to upgrade immediately. - -April 1, 2020 -------------- - -`Mesa 20.0.3 `__ is released. This is a bug fix -release. - -March 18, 2020 --------------- - -`Mesa 20.0.2 `__ is released. This is a bug fix -release. - -March 9, 2020 -------------- - -`Mesa 19.3.5 `__ is released. This is a bug fix -release, and the final 19.3.x release. Users are encouraged to migrate -to 20.0.x in order to obtain future fixes. - -March 5, 2020 -------------- - -`Mesa 20.0.1 `__ is released. This is a bug fix -release. - -February 19, 2020 ------------------ - -`Mesa 20.0.0 `__ is released. This is a new -development release. See the release notes for more information about -this release. - -February 13, 2020 ------------------ - -`Mesa 19.3.4 `__ is released. This is a bug fix -release. - -January 28, 2020 ----------------- - -`Mesa 19.3.3 `__ is released. This is a bug fix -release. - -January 9, 2020 +Project History --------------- -`Mesa 19.3.2 `__ is released. This is a bug fix -release. +The Mesa project was originally started by Brian Paul. Here's a short +history of the project. -December 18, 2019 ------------------ +August, 1993: I begin working on Mesa in my spare time. The project has +no name at that point. I was simply interested in writing a simple 3D +graphics library that used the then-new OpenGL API. I was partially +inspired by the *VOGL* library which emulated a subset of IRIS GL. I had +been programming with IRIS GL since 1991. -`Mesa 19.2.8 `__ is released. This is a bug fix -release. +November 1994: I contact SGI to ask permission to distribute my +OpenGL-like graphics library on the internet. SGI was generally +receptive to the idea and after negotiations with SGI's legal +department, I get permission to release it. -.. _december-18-2019-1: +February 1995: Mesa 1.0 is released on the internet. I expected that a +few people would be interested in it, but not thousands. I was soon +receiving patches, new features and thank-you notes on a daily basis. +That encouraged me to continue working on Mesa. The name Mesa just +popped into my head one day. SGI had asked me not to use the terms +*"Open"* or *"GL"* in the project name and I didn't want to make up a +new acronym. Later, I heard of the Mesa programming language and the +Mesa spreadsheet for NeXTStep. -December 18, 2019 ------------------ +In the early days, OpenGL wasn't available on too many systems. It even +took a while for SGI to support it across their product line. Mesa +filled a big hole during that time. For a lot of people, Mesa was their +first introduction to OpenGL. I think SGI recognized that Mesa actually +helped to promote the OpenGL API, so they didn't feel threatened by the +project. -`Mesa 19.3.1 `__ is released. This is a bug fix -release. +1995-1996: I continue working on Mesa both during my spare time and +during my work hours at the Space Science and Engineering Center at the +University of Wisconsin in Madison. My supervisor, Bill Hibbard, lets me +do this because Mesa is now being using for the +`Vis5D `__ project. -December 12, 2019 ------------------ +October 1996: Mesa 2.0 is released. It implements the OpenGL 1.1 +specification. -`Mesa 19.3.0 `__ is released. This is a new -development release. See the release notes for mor information about -this release. +March 1997: Mesa 2.2 is released. It supports the new 3dfx Voodoo +graphics card via the Glide library. It's the first really popular +hardware OpenGL implementation for Linux. -December 4, 2019 ----------------- +September 1998: Mesa 3.0 is released. It's the first publicly-available +implementation of the OpenGL 1.2 API. -`Mesa 19.2.7 `__ is released. This is a bug fix -release. +March 1999: I attend my first OpenGL ARB meeting. I contribute to the +development of several official OpenGL extensions over the years. -November 21, 2019 ------------------ +September 1999: I'm hired by Precision Insight, Inc. Mesa is a key +component of 3D hardware acceleration in the new DRI project for +XFree86. Drivers for 3dfx, 3dLabs, Intel, Matrox and ATI hardware soon +follow. -`Mesa 19.2.6 `__ is released. This is a bug fix -release. +October 2001: Mesa 4.0 is released. It implements the OpenGL 1.3 +specification. -November 20, 2019 ------------------ +November 2001: I cofounded Tungsten Graphics, Inc. with Keith Whitwell, +Jens Owen, David Dawes and Frank LaMonica. Tungsten Graphics was +acquired by VMware in December 2008. -`Mesa 19.2.5 `__ is released. This is a bug fix -release. +November 2002: Mesa 5.0 is released. It implements the OpenGL 1.4 +specification. -November 13, 2019 ------------------ +January 2003: Mesa 6.0 is released. It implements the OpenGL 1.5 +specification as well as the GL_ARB_vertex_program and +GL_ARB_fragment_program extensions. -`Mesa 19.2.4 `__ is released. This is an emergency -bugfix release, all users of 19.2.3 are recomended to upgrade -immediately. +June 2007: Mesa 7.0 is released, implementing the OpenGL 2.1 +specification and OpenGL Shading Language. -November 6, 2019 ----------------- +2008: Keith Whitwell and other Tungsten Graphics employees develop +`Gallium `__ - a new GPU +abstraction layer. The latest Mesa drivers are based on Gallium and +other APIs such as OpenVG are implemented on top of Gallium. -`Mesa 19.2.3 `__ is released. This is a bug fix -release. +February 2012: Mesa 8.0 is released, implementing the OpenGL 3.0 +specification and version 1.30 of the OpenGL Shading Language. -October 24, 2019 ----------------- +July 2016: Mesa 12.0 is released, including OpenGL 4.3 support and +initial support for Vulkan for Intel GPUs. Plus, there's another gallium +software driver ("swr") based on LLVM and developed by Intel. -`Mesa 19.2.2 `__ is released. This is a bug fix -release. +Ongoing: Mesa is the OpenGL implementation for devices designed by +Intel, AMD, NVIDIA, Qualcomm, Broadcom, Vivante, plus the VMware and +VirGL virtual GPUs. There's also several software-based renderers: +swrast (the legacy Mesa rasterizer), softpipe (a gallium reference +driver), llvmpipe (LLVM/JIT-based high-speed rasterizer) and swr +(another LLVM-based driver). -October 21, 2019 ----------------- +Work continues on the drivers and core Mesa to implement newer versions +of the OpenGL, OpenGL ES and Vulkan specifications. -`Mesa 19.1.8 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 19.1.8 will be the final release in the - 19.1 series. Users of 19.1 are encouraged to migrate to the 19.2 series - in order to obtain future fixes. - -October 9, 2019 ---------------- - -`Mesa 19.2.1 `__ is released. This is a bug fix -release. - -September 25, 2019 ------------------- - -`Mesa 19.2.0 `__ is released. This is a new -development release. See the release notes for more information about -this release - -September 17, 2019 ------------------- - -`Mesa 19.1.7 `__ is released. This is a bug-fix -release. - -September 3, 2019 ------------------ - -`Mesa 19.1.6 `__ is released. This is a bug-fix -release. - -August 23, 2019 ---------------- - -`Mesa 19.1.5 `__ is released. This is a bug-fix -release. - -August 7, 2019 +Major Versions -------------- -`Mesa 19.1.4 `__ is released. This is a bug-fix -release. +This is a summary of the major versions of Mesa. Mesa's major version +number has been incremented whenever a new version of the OpenGL +specification is implemented. -July 23, 2019 -------------- +Version 12.x features +~~~~~~~~~~~~~~~~~~~~~ -`Mesa 19.1.3 `__ is released. This is a bug-fix -release. +Version 12.x of Mesa implements the OpenGL 4.3 API, but not all drivers +support OpenGL 4.3. -July 9, 2019 ------------- +Initial support for Vulkan is also included. -`Mesa 19.1.2 `__ is released. This is a bug-fix -release. +Version 11.x features +~~~~~~~~~~~~~~~~~~~~~ -June 26, 2019 -------------- +Version 11.x of Mesa implements the OpenGL 4.1 API, but not all drivers +support OpenGL 4.1. -`Mesa 19.0.8 `__ is released. This is an emergency -bug fix release. Users of 19.0.7 should updated to 19.0.8 or 19.1.1 -immediately. +Version 10.x features +~~~~~~~~~~~~~~~~~~~~~ -June 25, 2019 -------------- +Version 10.x of Mesa implements the OpenGL 3.3 API, but not all drivers +support OpenGL 3.3. -`Mesa 19.1.1 `__ is released. This is a bug-fix -release. +Version 9.x features +~~~~~~~~~~~~~~~~~~~~ -June 24, 2019 -------------- +Version 9.x of Mesa implements the OpenGL 3.1 API. While the driver for +Intel Sandy Bridge and Ivy Bridge is the only driver to support OpenGL +3.1, many developers across the open-source community contributed +features required for OpenGL 3.1. The primary features added since the +Mesa 8.0 release are GL_ARB_texture_buffer_object and +GL_ARB_uniform_buffer_object. -`Mesa 19.0.7 `__ is released. This is a bug-fix -release. +Version 9.0 of Mesa also included the first release of the Clover state +tracker for OpenCL. -.. note:: +Version 8.x features +~~~~~~~~~~~~~~~~~~~~ - It is anticipated that 19.0.7 will be the final release in the - 19.0 series. Users of 19.0 are encouraged to migrate to the 19.1 series - in order to obtain future fixes. +Version 8.x of Mesa implements the OpenGL 3.0 API. The developers at +Intel deserve a lot of credit for implementing most of the OpenGL 3.0 +features in core Mesa, the GLSL compiler as well as the i965 driver. -June 11, 2019 -------------- +Version 7.x features +~~~~~~~~~~~~~~~~~~~~ -`Mesa 19.1.0 `__ is released. This is a new -development release. See the release notes for more information about -this release +Version 7.x of Mesa implements the OpenGL 2.1 API. The main feature of +OpenGL 2.x is the OpenGL Shading Language. -June 5, 2019 ------------- +Version 6.x features +~~~~~~~~~~~~~~~~~~~~ -`Mesa 19.0.6 `__ is released. This is a bug-fix -release. +Version 6.x of Mesa implements the OpenGL 1.5 API with the following +extensions incorporated as standard features: -May 21, 2019 ------------- +- GL_ARB_occlusion_query +- GL_ARB_vertex_buffer_object +- GL_EXT_shadow_funcs -`Mesa 19.0.5 `__ is released. This is a bug-fix -release. - -May 9, 2019 ------------ - -`Mesa 19.0.4 `__ is released. This is a bug-fix -release. - -April 24, 2019 --------------- - -`Mesa 19.0.3 `__ is released. This is a bug-fix -release. - -April 10, 2019 --------------- - -`Mesa 19.0.2 `__ is released. This is a bug-fix -release. - -April 5, 2019 -------------- - -`Mesa 18.3.6 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 18.3.6 will be the final release in the - 18.3 series. Users of 18.3 are encouraged to migrate to the 19.0 series - in order to obtain future fixes. - -March 27, 2019 --------------- - -`Mesa 19.0.1 `__ is released. This is a bug-fix -release. - -March 18, 2019 --------------- - -`Mesa 18.3.5 `__ is released. This is a bug-fix -release. - -March 13, 2019 --------------- - -`Mesa 19.0.0 `__ is released. This is a new -development release. See the release notes for more information about -this release - -February 18, 2019 ------------------ - -`Mesa 18.3.4 `__ is released. This is a bug-fix -release. - -January 31, 2019 ----------------- - -`Mesa 18.3.3 `__ is released. This is a bug-fix -release. - -January 17, 2019 ----------------- - -`Mesa 18.3.2 `__ is released. This is a bug-fix -release. - -December 27, 2018 ------------------ - -`Mesa 18.2.8 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 18.2.8 will be the final release in the - 18.2 series. Users of 18.2 are encouraged to migrate to the 18.3 series - in order to obtain future fixes. - -December 13, 2018 ------------------ - -`Mesa 18.2.7 `__ is released. This is a bug-fix -release. - -December 11, 2018 ------------------ - -`Mesa 18.3.1 `__ is released. This is a bug-fix -release. - -December 7, 2018 ----------------- - -`Mesa 18.3.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -November 28, 2018 ------------------ - -`Mesa 18.2.6 `__ is released. This is a bug-fix -release. - -November 15, 2018 ------------------ - -`Mesa 18.2.5 `__ is released. This is a bug-fix -release. - -October 31, 2018 ----------------- - -`Mesa 18.2.4 `__ is released. This is a bug-fix -release. - -October 19, 2018 ----------------- - -`Mesa 18.2.3 `__ is released. This is a bug-fix -release. - -October 5, 2018 ---------------- - -`Mesa 18.2.2 `__ is released. This is a bug-fix -release. - -September 24, 2018 ------------------- - -`Mesa 18.1.9 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 18.1.9 will be the final release in the - 18.1 series. Users of 18.1 are encouraged to migrate to the 18.2 series - in order to obtain future fixes. - -September 21, 2018 ------------------- - -`Mesa 18.2.1 `__ is released. This is a bug-fix -release. - -September 7, 2018 ------------------ - -`Mesa 18.1.8 `__ and `Mesa -18.2.0 `__ are released. These are, respectively, -a bug-fix release from the 18.1 branch and a new development release. -See the release notes for more information about the releases. - -August 24, 2018 ---------------- - -`Mesa 18.1.7 `__ is released. This is a bug-fix -release. - -August 13, 2018 ---------------- - -`Mesa 18.1.6 `__ is released. This is a bug-fix -release. - -July 27, 2018 -------------- - -`Mesa 18.1.5 `__ is released. This is a bug-fix -release. - -July 13, 2018 -------------- - -`Mesa 18.1.4 `__ is released. This is a bug-fix -release. - -June 29, 2018 -------------- - -`Mesa 18.1.3 `__ is released. This is a bug-fix -release. - -June 15, 2018 -------------- - -`Mesa 18.1.2 `__ is released. This is a bug-fix -release. - -June 3, 2018 ------------- - -`Mesa 18.0.5 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 18.0.5 will be the final release in the - 18.0 series. Users of 18.0 are encouraged to migrate to the 18.1 series - in order to obtain future fixes. - -June 1, 2018 ------------- - -`Mesa 18.1.1 `__ is released. This is a bug-fix -release. - -May 18, 2018 ------------- - -`Mesa 18.1.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -May 17, 2018 ------------- - -`Mesa 18.0.4 `__ is released. This is a bug-fix -release. - -May 7, 2018 ------------ - -`Mesa 18.0.3 `__ is released. This is a bug-fix -release. - -April 28, 2018 --------------- - -`Mesa 18.0.2 `__ is released. This is a bug-fix -release. - -April 18, 2018 --------------- - -`Mesa 18.0.1 `__ is released. This is a bug-fix -release. - -.. _april-18-2018-1: - -April 18, 2018 --------------- - -`Mesa 17.3.9 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 17.3.9 will be the final release in the - 17.3 series. Users of 17.3 are encouraged to migrate to the 18.0 series - in order to obtain future fixes. - -April 03, 2018 --------------- - -`Mesa 17.3.8 `__ is released. This is a bug-fix -release. - -March 27, 2018 --------------- - -`Mesa 18.0.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -March 21, 2018 --------------- - -`Mesa 17.3.7 `__ is released. This is a bug-fix -release. - -February 26, 2018 ------------------ - -`Mesa 17.3.6 `__ is released. This is a bug-fix -release. - -February 19, 2018 ------------------ - -`Mesa 17.3.5 `__ is released. This is a bug-fix -release. - -February 15, 2018 ------------------ - -`Mesa 17.3.4 `__ is released. This is a bug-fix -release. - -January 18, 2018 ----------------- - -`Mesa 17.3.3 `__ is released. This is a bug-fix -release. - -January 8, 2018 ---------------- - -`Mesa 17.3.2 `__ is released. This is a bug-fix -release. - -December 22, 2017 ------------------ - -`Mesa 17.2.8 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 17.2.8 will be the final release in the - 17.2 series. Users of 17.2 are encouraged to migrate to the 17.3 series - in order to obtain future fixes. - -December 21, 2017 ------------------ - -`Mesa 17.3.1 `__ is released. This is a bug-fix -release. - -December 14, 2017 ------------------ - -`Mesa 17.2.7 `__ is released. This is a bug-fix -release. - -December 8, 2017 ----------------- - -`Mesa 17.3.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -November 25, 2017 ------------------ - -`Mesa 17.2.6 `__ is released. This is a bug-fix -release. - -November 10, 2017 ------------------ - -`Mesa 17.2.5 `__ is released. This is a bug-fix -release. - -October 30, 2017 ----------------- - -`Mesa 17.2.4 `__ is released. This is a bug-fix -release. - -October 19, 2017 ----------------- - -`Mesa 17.2.3 `__ is released. This is a bug-fix -release. - -October 2, 2017 ---------------- - -`Mesa 17.2.2 `__ is released. This is a bug-fix -release. - -September 25, 2017 ------------------- - -`Mesa 17.1.10 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 17.1.10 will be the final release in the - 17.1 series. Users of 17.1 are encouraged to migrate to the 17.2 series - in order to obtain future fixes. - -September 17, 2017 ------------------- - -`Mesa 17.2.1 `__ is released. This is a bug-fix -release. - -September 8, 2017 ------------------ - -`Mesa 17.1.9 `__ is released. This is a bug-fix -release. - -September 4, 2017 ------------------ - -`Mesa 17.2.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -August 28, 2017 ---------------- - -`Mesa 17.1.8 `__ is released. This is a bug-fix -release. - -August 21, 2017 ---------------- - -`Mesa 17.1.7 `__ is released. This is a bug-fix -release. - -August 7, 2017 --------------- - -`Mesa 17.1.6 `__ is released. This is a bug-fix -release. - -July 14, 2017 -------------- - -`Mesa 17.1.5 `__ is released. This is a bug-fix -release. - -June 30, 2017 -------------- - -`Mesa 17.1.4 `__ is released. This is a bug-fix -release. - -June 19, 2017 -------------- - -`Mesa 17.1.3 `__ is released. This is a bug-fix -release. - -June 5, 2017 ------------- - -`Mesa 17.1.2 `__ is released. This is a bug-fix -release. - -June 1, 2017 ------------- - -`Mesa 17.0.7 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 17.0.7 will be the final release in the - 17.0 series. Users of 17.0 are encouraged to migrate to the 17.1 series - in order to obtain future fixes. - -May 25, 2017 ------------- - -`Mesa 17.1.1 `__ is released. This is a bug-fix -release. - -May 12, 2017 ------------- - -`Mesa 17.0.6 `__ is released. This is a bug-fix -release. - -May 10, 2017 ------------- - -`Mesa 17.1.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -April 28, 2017 --------------- - -`Mesa 17.0.5 `__ is released. This is a bug-fix -release. - -April 17, 2017 --------------- - -`Mesa 17.0.4 `__ is released. This is a bug-fix -release. - -April 1, 2017 -------------- - -`Mesa 17.0.3 `__ is released. This is a bug-fix -release. - -March 20, 2017 --------------- - -`Mesa 13.0.6 `__ and `Mesa -17.0.2 `__ are released. These are bug-fix -releases from the 13.0 and 17.0 branches, respectively. - -.. note:: - - It is anticipated that 13.0.6 will be the final release in the - 13.0 series. Users of 13.0 are encouraged to migrate to the 17.0 series - in order to obtain future fixes. - -March 4, 2017 -------------- - -`Mesa 17.0.1 `__ is released. This is a bug-fix -release. - -February 20, 2017 ------------------ - -`Mesa 13.0.5 `__ is released. This is a bug-fix -release. - -February 13, 2017 ------------------ - -`Mesa 17.0.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -February 1, 2017 ----------------- - -`Mesa 13.0.4 `__ is released. This is a bug-fix -release. - -January 23, 2017 ----------------- - -`Mesa 12.0.6 `__ is released. This is a bug-fix -release. - -.. note:: - - This is an extra release for the 12.0 stable branch, as per - developers' feedback. It is anticipated that 12.0.6 will be the final - release in the 12.0 series. Users of 12.0 are encouraged to migrate to - the 13.0 series in order to obtain future fixes. - -January 5, 2017 ---------------- - -`Mesa 13.0.3 `__ is released. This is a bug-fix -release. - -December 5, 2016 ----------------- - -`Mesa 12.0.5 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 12.0.5 will be the final release in the - 12.0 series. Users of 12.0 are encouraged to migrate to the 13.0 series - in order to obtain future fixes. - -November 28, 2016 ------------------ - -`Mesa 13.0.2 `__ is released. This is a bug-fix -release. - -November 14, 2016 ------------------ - -`Mesa 13.0.1 `__ is released. This is a bug-fix -release. - -November 10, 2016 ------------------ - -`Mesa 12.0.4 `__ is released. This is a bug-fix -release. - -November 1, 2016 ----------------- - -`Mesa 13.0.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -September 15, 2016 ------------------- - -`Mesa 12.0.3 `__ is released. This is a bug-fix -release. - -September 2, 2016 ------------------ - -`Mesa 12.0.2 `__ is released. This is a bug-fix -release. - -July 8, 2016 ------------- - -`Mesa 12.0.1 `__ is released. This is a bug-fix -release, resolving build issues in the r600 and radeonsi drivers. - -`Mesa 12.0.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -May 9, 2016 ------------ - -`Mesa 11.1.4 `__ and `Mesa -11.2.2 `__ are released. These are bug-fix -releases from the 11.1 and 11.2 branches, respectively. - -.. note:: - - It is anticipated that 11.1.4 will be the final release in the - 11.1.4 series. Users of 11.1 are encouraged to migrate to the 11.2 - series in order to obtain future fixes. - -April 17, 2016 --------------- - -`Mesa 11.1.3 `__ and `Mesa -11.2.1 `__ are released. These are bug-fix -releases from the 11.1 and 11.2 branches, respectively. - -April 4, 2016 -------------- - -`Mesa 11.2.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -February 10, 2016 ------------------ - -`Mesa 11.1.2 `__ is released. This is a bug-fix -release. - -January 22, 2016 ----------------- - -`Mesa 11.0.9 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 11.0.9 will be the final release in the - 11.0 series. Users of 11.0 are encouraged to migrate to the 11.1 series - in order to obtain future fixes. - -January 13, 2016 ----------------- - -`Mesa 11.1.1 `__ is released. This is a bug-fix -release. - -December 21, 2015 ------------------ - -`Mesa 11.0.8 `__ is released. This is a bug-fix -release. - -December 15, 2015 ------------------ - -`Mesa 11.1.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -December 9, 2015 ----------------- - -`Mesa 11.0.7 `__ is released. This is a bug-fix -release. - -Mesa demos 8.3.0 is also released. See the -`announcement `__ -for more information about the release. You can download it from -`ftp.freedesktop.org/pub/mesa/demos/8.3.0/ `__. - -November 21, 2015 ------------------ - -`Mesa 11.0.6 `__ is released. This is a bug-fix -release. - -November 11, 2015 ------------------ - -`Mesa 11.0.5 `__ is released. This is a bug-fix -release. - -October 24, 2015 ----------------- - -`Mesa 11.0.4 `__ is released. This is a bug-fix -release. - -October 10, 2015 ----------------- - -`Mesa 11.0.3 `__ is released. This is a bug-fix -release. - -October 3, 2015 ---------------- - -`Mesa 10.6.9 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 10.6.9 will be the final release in the - 10.6 series. Users of 10.6 are encouraged to migrate to the 11.0 series - in order to obtain future fixes. - -September 28, 2015 ------------------- - -`Mesa 11.0.2 `__ is released. This is a bug-fix -release. - -September 26, 2015 ------------------- - -`Mesa 11.0.1 `__ is released. This is a bug-fix -release. - -September 20, 2015 ------------------- - -`Mesa 10.6.8 `__ is released. This is a bug-fix -release. - -September 12, 2015 ------------------- - -`Mesa 11.0.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -September 10, 2015 ------------------- - -`Mesa 10.6.7 `__ is released. This is a bug-fix -release. - -September 4, 2015 ------------------ - -`Mesa 10.6.6 `__ is released. This is a bug-fix -release. - -August 22, 2015 ---------------- - -`Mesa 10.6.5 `__ is released. This is a bug-fix -release. - -August 11, 2015 ---------------- - -`Mesa 10.6.4 `__ is released. This is a bug-fix -release. - -July 26, 2015 -------------- - -`Mesa 10.6.3 `__ is released. This is a bug-fix -release. - -July 11, 2015 -------------- - -`Mesa 10.6.2 `__ is released. This is a bug-fix -release. - -July 04, 2015 -------------- - -`Mesa 10.5.9 `__ is released. This is a bug-fix -release. - -.. note:: - - It is anticipated that 10.5.9 will be the final release in the - 10.5 series. Users of 10.5 are encouraged to migrate to the 10.6 series - in order to obtain future fixes. - -June 29, 2015 -------------- - -`Mesa 10.6.1 `__ is released. This is a bug-fix -release. - -June 20, 2015 -------------- - -`Mesa 10.5.8 `__ is released. This is a bug-fix -release. - -June 14, 2015 -------------- - -`Mesa 10.6.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -June 07, 2015 -------------- - -`Mesa 10.5.7 `__ is released. This is a bug-fix -release. - -May 23, 2015 ------------- - -`Mesa 10.5.6 `__ is released. This is a bug-fix -release. - -May 11, 2015 ------------- - -`Mesa 10.5.5 `__ is released. This is a bug-fix -release. - -April 24, 2015 --------------- - -`Mesa 10.5.4 `__ is released. This is a bug-fix -release. - -April 12, 2015 --------------- - -`Mesa 10.5.3 `__ is released. This is a bug-fix -release. - -March 28, 2015 --------------- - -`Mesa 10.5.2 `__ is released. This is a bug-fix -release. - -March 20, 2015 --------------- - -`Mesa 10.4.7 `__ is released. This is a bug-fix -release. - -March 13, 2015 --------------- - -`Mesa 10.5.1 `__ is released. This is a bug-fix -release. - -March 06, 2015 --------------- - -`Mesa 10.5.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -.. _march-06-2015-1: - -March 06, 2015 --------------- - -`Mesa 10.4.6 `__ is released. This is a bug-fix -release. - -February 21, 2015 ------------------ - -`Mesa 10.4.5 `__ is released. This is a bug-fix -release. - -February 06, 2015 ------------------ - -`Mesa 10.4.4 `__ is released. This is a bug-fix -release. - -January 24, 2015 ----------------- - -`Mesa 10.4.3 `__ is released. This is a bug-fix -release. - -January 12, 2015 ----------------- - -`Mesa 10.3.7 `__ and `Mesa -10.4.2 `__ are released. These are bug-fix -releases from the 10.3 and 10.4 branches, respectively. - -.. note:: - - It is anticipated that 10.3.7 will be the final release in the - 10.3 series. Users of 10.3 are encouraged to migrate to the 10.4 series - in order to obtain future fixes. - -December 29, 2014 ------------------ - -`Mesa 10.3.6 `__ and `Mesa -10.4.1 `__ are released. These are bug-fix -releases from the 10.3 and 10.4 branches, respectively. - -December 14, 2014 ------------------ - -`Mesa 10.4 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -December 5, 2014 ----------------- - -`Mesa 10.3.5 `__ is released. This is a bug-fix -release. - -November 21, 2014 ------------------ - -`Mesa 10.3.4 `__ is released. This is a bug-fix -release. - -November 8, 2014 ----------------- - -`Mesa 10.3.3 `__ is released. This is a bug-fix -release. - -October 24, 2014 ----------------- - -`Mesa 10.3.2 `__ is released. This is a bug-fix -release. - -October 12, 2014 ----------------- - -`Mesa 10.2.9 `__ and `Mesa -10.3.1 `__ are released. These are bug-fix -releases from the 10.2 and 10.3 branches, respectively. - -.. note:: - - It is anticipated that 10.2.9 will be the final release in the - 10.2 series. Users of 10.2 are encouraged to migrate to the 10.3 series - in order to obtain future fixes. - -September 19, 2014 ------------------- - -`Mesa 10.3 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -Also, `Mesa 10.2.8 `__ is released. This is a bug -fix release from the 10.2 branch. - -September 6, 2014 ------------------ - -`Mesa 10.2.7 `__ is released. This is a bug-fix -release. - -August 19, 2014 ---------------- - -`Mesa 10.2.6 `__ is released. This is a bug-fix -release. - -August 2, 2014 --------------- - -`Mesa 10.2.5 `__ is released. This is a bug-fix -release. - -July 18, 2014 -------------- - -`Mesa 10.2.4 `__ is released. This is a bug-fix -release. - -July 7, 2014 ------------- - -`Mesa 10.2.3 `__ is released. This is a bug-fix -release. - -July 5, 2014 ------------- - -Mesa demos 8.2.0 is released. See the -`announcement `__ -for more information about the release. You can download it from -`ftp.freedesktop.org/pub/mesa/demos/8.2.0/ `__. - -June 24, 2014 -------------- - -`Mesa 10.1.6 `__ and `Mesa -10.2.2 `__ are released. These are bug-fix -releases from the 10.1 and 10.2 branches, respectively. - -June 6, 2014 ------------- - -`Mesa 10.2.1 `__ is released. This release only -fixes a build error in the radeonsi driver that was introduced between -10.2-rc5 and the 10.2 final release. - -.. _june-6-2014-1: - -June 6, 2014 ------------- - -`Mesa 10.2 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -Also, `Mesa 10.1.5 `__ is released. This is a bug -fix release from the 10.1 branch. - -May 20, 2014 ------------- - -`Mesa 10.1.4 `__ is released. This is a bug-fix -release. - -May 9, 2014 ------------ - -`Mesa 10.1.3 `__ is released. This is a bug-fix -release, and is being released sooner than originally scheduled to fix a -performance regression (vmware swapbuffers falling back to software) -introduced to the 10.1.2 release. - -May 5, 2014 ------------ - -`Mesa 10.1.2 `__ is released. This is a bug-fix -release. - -April 18, 2014 --------------- - -`Mesa 10.1.1 `__ is released. This is a bug-fix -release. - -.. _april-18-2014-1: - -April 18, 2014 --------------- - -`Mesa 10.0.5 `__ is released. This is a bug-fix -release. - -.. note:: - - Since the 10.1.1 release is being released concurrently, it is - anticipated that 10.0.5 will be the final release in the 10.0 series. - Users of 10.0 are encouraged to migrate to the 10.1 series in order to - obtain future fixes. - -March 12, 2014 --------------- - -`Mesa 10.0.4 `__ is released. This is a bug-fix -release. - -March 4, 2014 -------------- - -`Mesa 10.1 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -February 3, 2014 ----------------- - -`Mesa 10.0.3 `__ is released. This is a bug-fix -release. - -January 9, 2014 ---------------- - -`Mesa 10.0.2 `__ is released. This is a bug-fix -release. - -December 12, 2013 ------------------ - -`Mesa 10.0.1 `__ and `Mesa -9.2.5 `__ are released. These are both bug-fix -releases. - -November 30, 2013 ------------------ - -`Mesa 10.0 `__ is released. This is a new -development release. See the release notes for more information about -the release. - -November 27, 2013 ------------------ - -`Mesa 9.2.4 `__ is released. This is a bug fix -release. - -November 13, 2013 ------------------ - -`Mesa 9.2.3 `__ is released. This is a bug fix -release. - -October 18, 2013 ----------------- - -`Mesa 9.2.2 `__ is released. This is a bug fix -release. - -October 4, 2013 ---------------- - -`Mesa 9.2.1 `__ and `Mesa -9.1.7 `__ are released, both bug-fix releases. - -August 27, 2013 ---------------- - -`Mesa 9.2 `__ is released. This is a new development -release. See the release notes for more information about the release. - -August 1, 2013 --------------- - -`Mesa 9.1.6 `__ is released. This is a bug fix -release. - -July 17, 2013 -------------- - -`Mesa 9.1.5 `__ is released. This is a bug fix -release. - -July 1, 2013 ------------- - -`Mesa 9.1.4 `__ is released. This is a bug fix -release. - -May 21, 2013 ------------- - -`Mesa 9.1.3 `__ is released. This is a bug fix -release. - -April 30, 2013 --------------- - -`Mesa 9.1.2 `__ is released. This is a bug fix -release. - -March 19, 2013 --------------- - -`Mesa 9.1.1 `__ is released. This is a bug fix -release. - -February 24, 2013 ------------------ - -Mesa demos 8.1.0 is released. See the -`announcement `__ -for more information about the release. You can download it from -`ftp.freedesktop.org/pub/mesa/demos/8.1.0/ `__. - -February 22, 2013 ------------------ - -`Mesa 9.1 `__ is released. This is a new development -release. See the release notes for more information about the release. - -February 21, 2013 ------------------ - -`Mesa 9.0.3 `__ is released. This is a bug fix -release. - -January 22, 2013 ----------------- - -`Mesa 9.0.2 `__ is released. This is a bug fix -release. - -November 16, 2012 ------------------ - -`Mesa 9.0.1 `__ is released. This is a bug fix -release. - -October 24, 2012 ----------------- - -`Mesa 8.0.5 `__ is released. This is a bug fix -release. - -October 8, 2012 ---------------- - -`Mesa 9.0 `__ is released. This is the first version -of Mesa to support OpenGL 3.1 and GLSL 1.40 (with the i965 driver). See -the release notes for more information about the release. - -July 10, 2012 -------------- - -`Mesa 8.0.4 `__ is released. This is a bug fix -release. - -May 18, 2012 ------------- - -`Mesa 8.0.3 `__ is released. This is a bug fix -release. - -March 21, 2012 --------------- - -`Mesa 8.0.2 `__ is released. This is a bug fix -release. - -February 16, 2012 ------------------ - -`Mesa 8.0.1 `__ is released. This is a bug fix -release. See the release notes for more information about the release. - -February 9, 2012 ----------------- - -`Mesa 8.0 `__ is released. This is the first version -of Mesa to support OpenGL 3.0 and GLSL 1.30 (with the i965 driver). See -the release notes for more information about the release. - -November 27, 2011 ------------------ - -`Mesa 7.11.2 `__ is released. This is a bug fix -release. This release was made primarily to fix build problems with -7.11.1 on Mandriva and to fix problems related to glCopyTexImage to -luminance-alpha textures. The later was believed to have been fixed in -7.11.1 but was not. - -November 17, 2011 ------------------ - -`Mesa 7.11.1 `__ is released. This is a bug fix -release. - -July 31, 2011 -------------- - -`Mesa 7.11 `__ (final) is released. This is a new -development release. - -June 13, 2011 -------------- - -`Mesa 7.10.3 `__ is released. This is a bug fix -release. - -April 6, 2011 -------------- - -`Mesa 7.10.2 `__ is released. This is a bug fix -release. - -March 2, 2011 -------------- - -`Mesa 7.9.2 `__ and `Mesa -7.10.1 `__ are released. These are stable releases -containing bug fixes since the 7.9.1 and 7.10 releases. - -October 4, 2010 ---------------- - -`Mesa 7.9 `__ (final) is released. This is a new -development release. - -September 27, 2010 ------------------- - -`Mesa 7.9.0-rc1 `__ is released. This is a release -candidate for the 7.9 development release. - -June 16, 2010 -------------- - -`Mesa 7.8.2 `__ is released. This is a bug-fix -release collecting fixes since the 7.8.1 release. - -April 5, 2010 -------------- - -`Mesa 7.8.1 `__ is released. This is a bug-fix -release for a few critical issues in the 7.8 release. - -March 28, 2010 --------------- - -`Mesa 7.7.1 `__ is released. This is a bug-fix -release fixing issues found in the 7.7 release. - -Also, `Mesa 7.8 `__ is released. This is a new -development release. - -December 21, 2009 ------------------ - -`Mesa 7.6.1 `__ is released. This is a bug-fix -release fixing issues found in the 7.6 release. - -Also, `Mesa 7.7 `__ is released. This is a new -development release. - -September 28, 2009 ------------------- - -`Mesa 7.6 `__ is released. This is a new feature -release. Those especially concerned about stability may want to wait for -the follow-on 7.6.1 bug-fix release. - -`Mesa 7.5.2 `__ is also released. This is a stable -release fixing bugs since the 7.5.1 release. - -September 3, 2009 ------------------ - -`Mesa 7.5.1 `__ is released. This is a bug-fix -release which fixes bugs found in version 7.5. - -July 17, 2009 -------------- - -`Mesa 7.5 `__ is released. This is a new features -release. People especially concerned about stability may want to wait -for the follow-on 7.5.1 bug-fix release. - -June 23, 2009 -------------- - -`Mesa 7.4.4 `__ is released. This is a stable -release that fixes a regression in the i915/i965 drivers that slipped -into the 7.4.3 release. - -June 19, 2009 -------------- - -`Mesa 7.4.3 `__ is released. This is a stable -release fixing bugs since the 7.4.2 release. - -May 15, 2009 ------------- - -`Mesa 7.4.2 `__ is released. This is a stable -release fixing bugs since the 7.4.1 release. - -April 18, 2009 --------------- - -`Mesa 7.4.1 `__ is released. This is a stable -release fixing bugs since the 7.4 release. - -March 27, 2009 --------------- - -`Mesa 7.4 `__ is released. This is a stable release -fixing bugs since the 7.3 release. - -January 22, 2009 ----------------- - -`Mesa 7.3 `__ is released. This is a new development -release. Mesa 7.4 will follow and will have bug fixes relative to 7.3. - -September 20, 2008 ------------------- - -`Mesa 7.2 `__ is released. This is a stable, bug-fix -release. - -August 26, 2008 ---------------- - -`Mesa 7.1 `__ is released. This is a new development -release. It should be relatively stable, but those especially concerned -about stability should wait for the 7.2 release or use Mesa 7.0.4 (the -previous stable release). - -August 16, 2008 ---------------- - -`Mesa 7.0.4 `__ is released. This is a bug-fix -release. - -April 4, 2008 -------------- - -`Mesa 7.0.3 `__ is released. This is a bug-fix -release. - -January 24, 2008 ----------------- - -Added a new page describing the Mesa Cell driver. - -November 13, 2007 ------------------ - -Gallium3D is the codename for the new Mesa device driver architecture -which is currently under development. - -Gallium3D development is taking place on the *gallium-0.1* branch of the -git repository. Currently, there's only a software-only driver and an -Intel i915/945 driver but other drivers will be coming... - -November 10, 2007 ------------------ - -`Mesa 7.0.2 `__ is released. This is a bug-fix -release. - -August 3, 2007 --------------- - -`Mesa 7.0.1 `__ is released. This is a bug-fix -release. - -June 22, 2007 -------------- - -`Mesa 7.0 `__ is released. This is a stable release -featuring OpenGL 2.1 support. - -April 27, 2007 --------------- - -`Mesa 6.5.3 `__ is released. This is a development -release which will lead up to the Mesa 7.0 release (which will advertise -OpenGL 2.1 API support). - -March 26, 2007 --------------- - -The new Shading Language compiler branch has been merged into the git -master branch. This is a step toward hardware support for the OpenGL 2.0 -Shading Language and will be included in the next Mesa release. In -conjunction, `Glean `__ has been updated with a new -test that does over 130 tests of the shading language and built-in -functions. - -April 4, 2007 -------------- - -Thomas Hellström of Tungsten Graphics has written a whitepaper -describing the new DRI memory management system. - -December 5, 2006 ----------------- - -Mesa is now using git as its source code management system. The previous -CVS repository should no longer be used. See the `repository -page `__ for more information. - -December 2, 2006 ----------------- - -`Mesa 6.5.2 `__ has been released. This is a new -development release. - -September 15, 2006 ------------------- - -`Mesa 6.5.1 `__ has been released. This is a new -development release. - -March 31, 2006 --------------- - -`Mesa 6.5 `__ has been released. This is a new -development release. - -February 2, 2006 ----------------- - -`Mesa 6.4.2 `__ has been released. This is stable, -bug-fix release. - -November 29, 2005 ------------------ - -`Mesa 6.4.1 `__ has been released. This is stable, -bug-fix release. - -October 24, 2005 ----------------- - -`Mesa 6.4 `__ has been released. This is stable, -bug-fix release. - -August 19, 2005 ---------------- - -Mesa 6.3.2 has been released. - -.. note:: there was no public release of version 6.3.1. - -`Changes in version 6.3.1 `__ - -The MD5 checksums are: +Also note that several OpenGL tokens were renamed in OpenGL 1.5 for the +sake of consistency. The old tokens are still available. :: - 98192e45ed8d69113688f89f90869346 MesaLib-6.3.2.tar.gz - 0df27701df0924d17ddf41185efa8ce1 MesaLib-6.3.2.tar.bz2 - ccb2423aab77fc7e81ce628734586140 MesaLib-6.3.2.zip - 9d0fca0a7d051c34a0b485423fb3e85d MesaDemos-6.3.2.tar.gz - 96708868450c188205e42229b5d813c4 MesaDemos-6.3.2.tar.bz2 - c5102501e609aa8996d832fafacb8ab9 MesaDemos-6.3.2.zip + New Token Old Token + ------------------------------------------------------------ + GL_FOG_COORD_SRC GL_FOG_COORDINATE_SOURCE + GL_FOG_COORD GL_FOG_COORDINATE + GL_CURRENT_FOG_COORD GL_CURRENT_FOG_COORDINATE + GL_FOG_COORD_ARRAY_TYPE GL_FOG_COORDINATE_ARRAY_TYPE + GL_FOG_COORD_ARRAY_STRIDE GL_FOG_COORDINATE_ARRAY_STRIDE + GL_FOG_COORD_ARRAY_POINTER GL_FOG_COORDINATE_ARRAY_POINTER + GL_FOG_COORD_ARRAY GL_FOG_COORDINATE_ARRAY + GL_SRC0_RGB GL_SOURCE0_RGB + GL_SRC1_RGB GL_SOURCE1_RGB + GL_SRC2_RGB GL_SOURCE2_RGB + GL_SRC0_ALPHA GL_SOURCE0_ALPHA + GL_SRC1_ALPHA GL_SOURCE1_ALPHA + GL_SRC2_ALPHA GL_SOURCE2_ALPHA -July 20, 2005 -------------- +See the `OpenGL +specification `__ for +more details. -Mesa 6.3 has been released. This is a development release with new -features, changes and bug fixes. +Version 5.x features +~~~~~~~~~~~~~~~~~~~~ -:: +Version 5.x of Mesa implements the OpenGL 1.4 API with the following +extensions incorporated as standard features: - New: - - GL_EXT_framebuffer_object extension - - GL_ARB_draw_buffers extension - - GL_ARB_pixel_buffer_object extension - - GL_OES_read_format extension (Ian Romanick) - - DirectFB driver (Claudio Ciccani) - - x86_64 vertex transformation code (Mikko T.) - Changes: - - added -stereo option for glxgears demo (Jacek Rosik) - - updated the PBuffer demo code in xdemos/ directory - - glDeleteTextures/Programs/Buffers() now makes the object ID - available for immediate re-use - - assorted 64-bit clean-ups fixes (x86_64 and Win64) - - lots of internal changes for GL_EXT_framebuffer_object - Bug fixes: - - some functions didn't support PBO functionality - - glGetTexImage didn't convert color index images to RGBA as required - - fragment program texcoords were sometimes wrong for points and lines - - fixed problem with negative dot product in arbfplight, fplight demos - - fixed bug in perspective correction of antialiased, textured lines - - querying GL_POST_CONVOLUTION_ALPHA_BIAS_EXT returned wrong value - - fixed a couple per-pixel fog bugs (Soju Matsumoto) - - glGetBooleanv(GL_FRAGMENT_PROGRAM_BINDING_NV) was broken - - fixed float parsing bug in ARB frag/vert programs (bug 2520) - - XMesaGetDepthBuffer() returned incorrect value for bytesPerValue - - GL_COLOR_MATERIAL with glColor3 didn't properly set diffuse alpha - - glXChooseFBConfig() crashed if attribList pointer was NULL - - program state.light[n].spot.direction.w was wrong value (bug 3083) - - fragment program fog option required glEnable(GL_FOG) - wrong. - - glColorTable() could produce a Mesa implementation error (bug 3135) - - RasterPos could get corrupted by color index rendering path - - Removed bad XTranslateCoordinates call when rendering to Pixmaps - - glPopAttrib() didn't properly restore GL_TEXTURE_GEN enable state - - fixed a few Darwin compilation problems +- GL_ARB_depth_texture +- GL_ARB_shadow +- GL_ARB_texture_env_crossbar +- GL_ARB_texture_mirror_repeat +- GL_ARB_window_pos +- GL_EXT_blend_color +- GL_EXT_blend_func_separate +- GL_EXT_blend_logic_op +- GL_EXT_blend_minmax +- GL_EXT_blend_subtract +- GL_EXT_fog_coord +- GL_EXT_multi_draw_arrays +- GL_EXT_point_parameters +- GL_EXT_secondary_color +- GL_EXT_stencil_wrap +- GL_EXT_texture_lod_bias (plus, a per-texture LOD bias parameter) +- GL_SGIS_generate_mipmap -The MD5 checksums are: +Version 4.x features +~~~~~~~~~~~~~~~~~~~~ -:: +Version 4.x of Mesa implements the OpenGL 1.3 API with the following +extensions incorporated as standard features: - 0236f552d37514776945d5a013e5bb7b MesaLib-6.3.tar.gz - 60e1a8f78c4a8c7750a1e95753190986 MesaLib-6.3.tar.bz2 - ca7c950fbace68c70caa822322db7223 MesaLib-6.3.zip - 25ea801645b376c014051804fe4974b2 MesaDemos-6.3.tar.gz - 9248e74872ea88c57ec25c900c295057 MesaDemos-6.3.tar.bz2 - 8537dfa734ef258dcc7272097558d434 MesaDemos-6.3.zip +- GL_ARB_multisample +- GL_ARB_multitexture +- GL_ARB_texture_border_clamp +- GL_ARB_texture_compression +- GL_ARB_texture_cube_map +- GL_ARB_texture_env_add +- GL_ARB_texture_env_combine +- GL_ARB_texture_env_dot3 +- GL_ARB_transpose_matrix -December 9, 2004 ----------------- +Version 3.x features +~~~~~~~~~~~~~~~~~~~~ -Mesa 6.2.1 has been released. This is a stable release which just fixes -bugs since the 6.2 release. +Version 3.x of Mesa implements the OpenGL 1.2 API with the following +features: -:: +- BGR, BGRA and packed pixel formats +- New texture border clamp mode +- glDrawRangeElements() +- standard 3-D texturing +- advanced MIPMAP control +- separate specular color interpolation - Bug fixes: - - don't apply regular fog or color sum when using a fragment program - - glProgramEnvParameter4fARB always generated an error on - GL_FRAGMENT_PROGRAM_ARB (fdo bug 1645) - - glVertexAttrib3svNV and glVertexAttrib3svARB were broken - - fixed width/height mix-up in glSeparableFilter2D() - - fixed regression in glCopyPixels + convolution - - glReadPixels from a clipped front color buffer didn't always work - - glTexImage didn't accept GL_RED/GREEN/BLUE as the format - - Attempting queries/accesses of VBO 0 weren't detected as errors - - paletted textures failed if the palette had fewer than 256 entries - Changes: - - fixed a bunch of compiler warnings found with gcc 3.4 - - bug reports should to go bugzilla.freedesktop.org +Version 2.x features +~~~~~~~~~~~~~~~~~~~~ -The MD5 checksums are: - -:: - - 80008a92f6e055d3bfdde2cf331ec3fa MesaLib-6.2.1.tar.gz - f43228cd2bf70f583ef3275c1c545421 MesaLib-6.2.1.tar.bz2 - dec26cfd40116ad021020fea2d94f652 MesaLib-6.2.1.zip - 2c7af3c986a7571c8713c8bfee7e49e3 MesaDemos-6.2.1.tar.gz - 3cac74667b50bcbd4f67f594fb4224a2 MesaDemos-6.2.1.tar.bz2 - 75b3edd12eb2b370caf05f29b99e508a MesaDemos-6.2.1.zip - -October 2, 2004 ---------------- - -Mesa 6.2 has been released. This is a stable release which just fixes -bugs since the 6.1 release. - -:: - - New: - - enabled GL_ARB_texture_rectangle (same as GL_NV_texture_rectangle) - - updated Doxygen support (Jose Fonseca) - Changes: - - some GGI driver updates (Christoph Egger, bug 1025977) - Bug fixes: - - Omit GL_ARB_texture_non_power_of_two from list of OpenGL 1.5 features - - fixed a few compilation issues on IRIX - - fixed a matrix classification bug (reported by Wes Bethel) - - we weren't reseting the vertex/fragment program error state - before parsing (Dave Reveman) - - adjust texcoords for sampling texture rectangles (Dave Reveman) - - glGet*(GL_MAX_VERTEX_ATTRIBS_ARB) wasn't implemented - - repeated calls to glDeleteTexture(t) could lead to a crash - - fixed potential ref count bugs in VBOs and vertex/fragment programs - - spriteblast demo didn't handle window size changes correctly - - glTexSubImage didn't handle pixels=NULL correctly for PBOs - - fixed color index mode glDrawPixels bug (Karl Schultz) - -The MD5 checksums are: - -:: - - 9e8f34b059272dbb8e1f2c968b33bbf0 MesaLib-6.2.tar.gz - 3d6a6362390b6a37d3cb2e615f3ac7db MesaLib-6.2.tar.bz2 - 6cfd7895d28e695c0dbbed9469564091 MesaLib-6.2.zip - 3e06e33b0809f09855cb60883b8bdfef MesaDemos-6.2.tar.gz - 9d160009c3dfdb35fe7e4088c9ba8f85 MesaDemos-6.2.tar.bz2 - 856f7ec947122eb3c8985ebc2f654dcd MesaDemos-6.2.zip - -August 18, 2004 ---------------- - -Mesa 6.1 has been released. This is a new development release (version -6.2 will be a stabilization release). - -:: - - New: - - Revamped Makefile system - - glXUseRotatedXFont() utility (see xdemos/xuserotfont.c) - - internal driver interface changes related to texture object - allocation, vertex/fragment programs, BlendEquationSeparate, etc. - - option to walk triangle edges with double-precision floats - (Justin Novosad of Discreet) (see config.h file) - - support for AUX buffers in software GLX driver - - updated glext.h to version 24 and glxext.h to version 6 - - new MESA_GLX_FORCE_ALPHA and MESA_GLX_DEPTH_BITS env vars - - updated BeOS support (Philippe Houdoin) - Changes: - - fragment fog interpolation is perspective corrected now - - new glTexImage code, much cleaner, may be a bit faster - Bug fixes: - - glArrayElement in display lists didn't handle generic vertex attribs - - glFogCoord didn't always work properly - - ARB_fragment_program fog options didn't work - - frag prog TEX instruction no longer incorrectly divides s,t,r by q - - ARB frag prog TEX and TEXP instructions now use LOD=0 - - glTexEnviv in display lists didn't work - - glRasterPos didn't do texgen or apply texture matrix - - GL_DOUBLE-valued vertex arrays were broken in some cases - - fixed texture rectangle edge/border sampling bugs - - sampling an incomplete texture in a fragment program would segfault - - glTexImage was missing a few error checks - - fixed some minor glGetTexParameter glitches - - GL_INTENSITY was mistakenly accepted as a to glTexImage - - fragment program writes to RC/HC register were broken - - fixed a few glitches in GL_HP_occlusion_test extension - - glBeginQueryARB and glEndQueryARB didn't work inside display lists - - vertex program state references were broken - - fixed triangle color interpolation bug on AIX (Shane Blackett) - - fixed a number of minor memory leaks (bug #1002030) - -The MD5 checksums are: - -:: - - c9284d295ebcd2e0486cc3cd54e5863c MesaLib-6.1.tar.gz - 5de1f53ec0709f60fc68fdfed57351f3 MesaLib-6.1.tar.bz2 - 483e77cac4789a5d36c42f3c0136d6d8 MesaLib-6.1.zip - 8c46cfa6f9732acc6f6c25724aad0246 MesaDemos-6.1.tar.gz - 89bfe0f6c69b39fd0ebd9fff481a4e9b MesaDemos-6.1.tar.bz2 - 161268531fcc6f0c5a056430ee97e0c1 MesaDemos-6.1.zip - -April 2, 2004 -------------- - -Mesa 6.0.1 has been released. This release basically just fixes bugs -since the 6.0. release. - -:: - - New: - - upgraded glext.h to version 22 - - new build targets (Dan Schikore) - - new linux-x86-opteron build target (Heath Feather) - Bug fixes: - - glBindProgramARB didn't update all necessary state - - fixed build problems on OpenBSD - - omit CVS directories from tarballs - - glGetTexImage(GL_COLOR_INDEX) was broken - - fixed an infinite loop in t&l module - - silenced some valgrind warnings about using unitialized memory - - fixed some compilation/link glitches on IRIX (Mike Stephens) - - glBindProgram wasn't getting compiled into display lists - - GLX_FBCONFIG_ID wasn't recognized in glXChooseFBConfig() (bug 888079) - - two-sided lighting and vertex program didn't work (bug 887330) - - stores to program parameter registers in vertex state programs - didn't work. - - fixed glOrtho bug found with gcc 3.2.2 (RH9) - - glXCreateWindow() wasn't fully implemented (bug 890894) - - generic vertex attribute arrays didn't work in display lists - - vertex buffer objects' default usage and access fields were wrong - - glDrawArrays with start!=0 was broken - - fragment program PK2H, UP2H, UP4B and UP4UB instructions were broken - - linux-osmesa16-static config didn't work - - fixed a few color index rendering problems (bug 910687) - - glInterleavedArrays didn't respect GL_CLIENT_ACTIVE_TEXTURE - - OSMesa RGB and BGR modes were broken - - glProgramStringARB mistakenly required a null-terminated string - - fragment program XPD instruction was incorrect - - glGetMaterial() didn't work reliably - -The MD5 checksums are: - -:: - - 011be0e79666c7a6eb9693fbf9348653 MesaLib-6.0.1.tar.gz - b7f14088c5c2f14490d2739a91102112 MesaLib-6.0.1.tar.bz2 - bf0510cf0a2b87d64cdd317eca3f1db1 MesaLib-6.0.1.zip - b7b648599e0aaee1c4ffc554a2a9139e MesaDemos-6.0.1.tar.gz - dd6aadfd9ca8e1cfa90c6ee492bc6f43 MesaDemos-6.0.1.tar.bz2 - eff71d59c211825e949199852f5a2316 MesaDemos-6.0.1.zip - -January 16, 2004 ----------------- - -Mesa 6.0 has been released. This is a stabilization of the 5.1 release -and primarily just incorporates bug fixes. - -:: - - New: - - full OpenGL 1.5 support - - updated GL/glext.h file to version 21 - Changes: - - changed max framebuffer size to 4Kx4K (MAX_WIDTH/HEIGHT in config.h) - Bug fixes: - - fixed bug in UNCLAMPED_FLOAT_TO_UBYTE macro; solves a color - clamping issue - - updated suno5-gcc configs - - glColor3 functions sometimes resulted in undefined alpha values - - fixed FP divide by zero error seen on VMS with xlockmore, others - - fixed vertex/fragment program debug problem (bug 873011) - - building on AIX with gcc works now - - glDeleteProgramsARB failed for ARB fragment programs (bug 876160) - - glDrawRangeElements tried to modify potentially read-only storage - - updated files for building on Windows - -December 28, 2003 ------------------ - -The Mesa CVS server has been moved to -`freedesktop.org `__ because of problems -with SourceForge's anonymous CVS service. - -December 17, 2003 ------------------ - -Mesa 5.1 has been released. This is a new development release. Mesa 6.0 -will be the next stable release and will support all OpenGL 1.5 +Version 2.x of Mesa implements the OpenGL 1.1 API with the following features. -:: - - New features: - - reorganized directory tree - - GL_ARB_vertex/fragment_program extensions (Michal Krol & Karl Rasche) - - GL_ATI_texture_env_combine3 extension (Ian Romanick) - - GL_SGI_texture_color_table extension (Eric Plante) - - GL_NV_fragment_program extension - - GL_NV_light_max_exponent extension - - GL_EXT_texture_rectangle (identical to GL_NV_texture_rectangle) - - GL_ARB_occlusion_query extension - - GL_ARB_point_sprite extension - - GL_ARB_texture_non_power_of_two extension - - GL_IBM_multimode_draw_arrays extension - - GL_EXT_texture_mirror_clamp extension (Ian Romanick) - - GL_ARB_vertex_buffer_object extension - - new X86 feature detection code (Petr Sebor) - - less memory used for display lists and vertex buffers - - demo of per-pixel lighting with a fragment program (demos/fplight.c) - - new version (18) of glext.h header - - new spriteblast.c demo of GL_ARB_point_sprite - - faster glDrawPixels in X11 driver in some cases (see relnotes/5.1) - - faster glCopyPixels in X11 driver in some cases (see relnotes/5.1) - Bug fixes: - - really enable OpenGL 1.4 features in DOS driver. - - fixed issues in glDrawPixels and glCopyPixels for very wide images - - glPixelMapf/ui/usv()'s size parameter is GLsizei, not GLint - - fixed some texgen bugs reported by Daniel Borca - - fixed wglMakeCurrent(NULL, NULL) bug (#835861) - - fixed glTexSubImage3D z-offset bug (Cedric Gautier) - - fixed RGBA blend enable bug (Ville Syrjala) - - glAccum is supposed to be a no-op in selection/feedback mode - - fixed texgen bug #597589 (John Popplewell) - Changes: - - dropped API trace feature (src/Trace/) - - documentation overhaul. merged with website content. more html. - - glxgears.c demo updated to use GLX swap rate extensions - - glTexImage1/2/3D now allows width/height/depth = 0 - - disable SPARC asm code on Linux (bug 852204) - -The MD5 checksums are: - -:: - - 78f452f6c55478471a744f07147612b5 MesaLib-5.1.tar.gz - 67b3b8d3f7f4c8c44904551b851d01af MesaLib-5.1.tar.bz2 - 6dd19ffa750ec7f634e370a987505c9d MesaLib-5.1.zip - e0214d4ebb22409dfa9262f2b52fd828 MesaDemos-5.1.tar.gz - 066c9aff4fd924405de1ae9bad5ec9a7 MesaDemos-5.1.tar.bz2 - d2b5ba32b53e0ad0576c637a4cc1fb41 MesaDemos-5.1.zip - -November 12, 2003 ------------------ - -New Mesa 5.0.2 tarballs have been uploaded to SourceForge which fix a -number of automake/libtool problems. - -The new MD5 checksums are: - -:: - - a9dcf3ff9ad1b7d6ce73a0df7cff8b5b MesaLib-5.0.2.tar.gz - 7b4bf9261657c2fca03796d4955e6f50 MesaLib-5.0.2.tar.bz2 - 79c141bddcbad557647535d02194f346 MesaLib-5.0.2.zip - 952d9dc823dd818981d1a648d7b2668a MesaDemos-5.0.2.tar.gz - b81fafff90995025d2f25ea02b786642 MesaDemos-5.0.2.tar.bz2 - a21be975589e8a2d1871b6bb7874fffa MesaDemos-5.0.2.zip - -September 5, 2003 ------------------ - -Mesa 5.0.2 has been released. This is a stable, bug-fix release. - -:: - - Bug fixes: - - fixed texgen problem causing texcoord's Q to be zero (stex3d) - - default GL_TEXTURE_COMPARE_MODE_ARB was wrong - - GL_CURRENT_MATRIX_NV query was wrong - - GL_CURRENT_MATRIX_STACK_DEPTH_NV query was off by one - - GL_LIST_MODE query wasn't correct - - GL_FOG_COORDINATE_SOURCE_EXT query wasn't supported - - GL_SECONDARY_COLOR_ARRAY_SIZE_EXT query returned wrong value - - blended, wide lines didn't always work correctly (bug 711595) - - glVertexAttrib4svNV w component was always 1 - - fixed bug in GL_IBM_rasterpos_clip (missing return) - - GL_DEPTH_TEXTURE_MODE = GL_ALPHA didn't work correctly - - a few Solaris compilation fixes - - fixed glClear() problem for DRI drivers (non-existant stencil, etc) - - fixed int/REAL mixup in GLU NURBS curve evaluator (Eric Cazeaux) - - fixed delete [] bug in SI GLU (bug 721765) (Diego Santa Cruz) - - glFog() didn't clamp fog colors - - fixed bad float/int conversion for GL_TEXTURE_PRIORITY in the - gl[Get]TexParameteri[v] functions - - fixed invalid memory references in glTexGen functions (bug 781602) - - integer-valued color arrays weren't handled correctly - - glDrawPixels(GL_DEPTH_COMPONENT) with glPixelZoom didn't work - - GL_EXT_texture_lod_bias is part of 1.4, overlooked in 5.0.1 - Changes: - - build GLUT with -fexceptions so C++ apps propogate exceptions - -June 8, 2003 ------------- - -Mesa's directory tree has been overhauled. Things are better organized -now with some thought toward future needs. - -In CVS, the latest Mesa 5.1 development code is now rooted under the -**Mesa-newtree/** directory. The old top-level **Mesa/** directory holds -the Mesa 5.0.x code which will be abandoned at some point. - -March 30, 2003 --------------- - -Mesa 5.0.1 has been released. This is a stable, bug-fix release. - -:: - - New: - - DOS driver updates from Daniel Borca - - updated GL/gl_mangle.h file (Bill Hoffman) - Bug fixes: - - auto mipmap generation for cube maps was broken (bug 641363) - - writing/clearing software alpha channels was unreliable - - minor compilation fixes for OS/2 (Evgeny Kotsuba) - - fixed some bad assertions found with shadowtex demo - - fixed error checking bug in glCopyTexSubImage2D (bug 659020) - - glRotate(angle, -x, 0, 0) was incorrect (bug 659677) - - fixed potential segfault in texture object validation (bug 659012) - - fixed some bogus code in _mesa_test_os_sse_exception_support (Linus) - - fix fog stride bug in tnl code for h/w drivers (Michel Danzer) - - fixed glActiveTexture / glMatrixMode(GL_TEXTURE) bug (#669080) - - glGet(GL_CURRENT_SECONDARY_COLOR) should return 4 values, not 3 - - fixed compilation problem on Solaris7/x86 (bug 536406) - - fixed prefetch bug in 3DNow! code (Felix Kuhling) - - fixed NeXT build problem (FABSF macro) - - glDrawPixels Z values when glPixelZoom!=1 were invalid (bug 687811) - - zoomed glDraw/CopyPixels with clipping sometimes failed (bug 689964) - - AA line and triangle Z values are now rounded, not truncated - - fixed color interpolation bug when GLchan==GLfloat (bug 694461) - - glArePrograms/TexturesResident() wasn't 100% correct (Jose Fonseca) - - fixed a minor GL_COLOR_MATERIAL bug - - NV vertex program EXP instruction was broken - - glColorMask misbehaved with X window / pixmap rendering - - fix autoconf/libtool GLU C++ linker problem on Linux (a total hack) - - attempt to fix GGI compilation problem when MesaDemos not present - - NV vertex program ARL-relative fetches didn't work - Changes: - - use glPolygonOffset in gloss demo to avoid z-fighting artifacts - - updated winpos and pointblast demos to use ARB extensions - - disable SPARC normal transformation code (bug 673938) - - GLU fixes for OS/2 (Evgeny Kotsuba) - -MD5 checksums follow: - -:: - - b80f8b5d53a3e9f19b9fde5af0c542f0 MesaLib-5.0.1.tar.gz - 513b4bbd7d38951f05027179063d876b MesaLib-5.0.1.tar.bz2 - eebd395678f4520d33b267e5d5c22651 MesaLib-5.0.1.zip - 49d7feaec6dc1d2091d7c3cc72a9b320 MesaDemos-5.0.1.tar.gz - 37190374a98c3c892f0698be9ca3acf0 MesaDemos-5.0.1.tar.bz2 - becd8bf17f5791361b4a54ba2a78e5c9 MesaDemos-5.0.1.zip - -March 7, 2003 -------------- - -Website and documentation overhaul. - -The website content and Mesa documentation (from the doc/ directory) -have been merged together. All the documentation files have been entered -into the CVS repository. Many of the old plain-text files have been -converted to html and modernized. - -November 13, 2002 ------------------ - -Mesa 5.0 has been released. This is a stable release which implements -the OpenGL 1.4 specification. - -:: - - New: - - OpenGL 1.4 support (glGetString(GL_VERSION) returns "1.4") - - removed some overlooked debugging code - - glxinfo updated to support GLX_ARB_multisample - - GLUT now support GLX_ARB_multisample - - updated DOS driver (Daniel Borca) - Bug fixes: - - GL_POINT and GL_LINE-mode polygons didn't obey cull state - - fixed potential bug in _mesa_align_malloc/calloc() - - fixed missing triangle bug when running vertex programs - - fixed a few HPUX compilation problems - - FX (Glide) driver didn't compile - - setting GL_TEXTURE_BORDER_COLOR with glTexParameteriv() didn't work - - a few EXT functions, like glGenTexturesEXT, were no-ops - - a few OpenGL 1.4 functions like glFogCoord*, glBlendFuncSeparate, - glMultiDrawArrays and glMultiDrawElements were missing - - glGet*(GL_ACTIVE_STENCIL_FACE_EXT) was broken - - Pentium 4 Mobile was mistakenly identified as having 3DNow! - - fixed one-bit error in point/line fragment Z calculation - - fixed potential segfault in fakeglx code - - fixed color overflow problem in DOT3 texture env mode - -October 29, 2002 ----------------- - -Mesa 4.1 has been released. This is a new development release. For a -stable release, get 4.0.4. - -:: - - New: - - GL_NV_vertex_program extension - - GL_NV_vertex_program1_1 extension - - GL_ARB_window_pos extension - - GL_ARB_depth_texture extension - - GL_ARB_shadow extension - - GL_ARB_shadow_ambient extension - - GL_EXT_shadow_funcs extension - - GL_ARB_point_parameters extension - - GL_ARB_texture_env_crossbar - - GL_NV_point_sprite extension - - GL_NV_texture_rectangle extension - - GL_EXT_multi_draw_arrays extension - - GL_EXT_stencil_two_side extension - - GLX_SGIX_fbconfig and GLX_SGIX_pbuffer extensions - - GL_ATI_texture_mirror_once extension (Ian Romanick) - - massive overhaul/simplification of software rasterizer module, - many contributions from Klaus Niederkrueger - - faster software texturing in some cases (i.e. trilinear filtering) - - new OSMesaGetProcAddress() function - - more blend modes implemented with MMX code (Jose Fonseca) - - added glutGetProcAddress() to GLUT - - added GLUT_FPS env var to compute frames/second in glutSwapBuffers() - - pbinfo and pbdemo PBuffer programs - - glxinfo -v prints transprent pixel info (Gerd Sussner) - Bug fixes: - - better mipmap LOD computation (prevents excessive blurriness) - - OSMesaMakeCurrent() didn't recognize buffer size changes - - assorted conformance fixes for 16-bit/channel rendering - - texcombine alpha subtraction mode was broken - - fixed some blend problems when GLchan==GLfloat (Gerk Huisma) - - clamp colors to [0,1] in OSMesa if GLchan==GLfloat (Gerk Huisma) - - fixed divide by zero error in NURBS tessellator (Jon Perry) - - fixed GL_LINEAR fog bug by adding clamping - - fixed FP exceptions found using Alpha CPU - - 3dfx/glide driver render-to-window feature was broken - - added missing GLX_TRANSPARENT_RGB token to glx.h - - fixed error checking related to paletted textures - - fixed reference count error in glDeleteTextures (Randy Fayan) - Changes: - - New spec file and Python code to generate some GL dispatch files - - Glide driver defaults to "no" with autoconf/automake - - floating point color channels now clamped to [0,inf) - - updated demos/stex3d with new options - -October 4, 2002 ---------------- - -The `Mesa FAQ `__ has been rewritten. - -October 3, 2002 ---------------- - -Mesa 4.0.4 has been released. This is a stable bug-fix release. - -:: - - New: - - GL_NV_texture_rectangle extension - - updated glext.h header (version 17) - - updated DOS driver (Daniel Borca) - - updated BeOS R5 driver (Philippe Houdoin) - - added GL_IBM_texture_mirror_repeat - - glxinfo now takes -l option to print interesting OpenGL limits info - - GL_MESA_ycbcr_texture extension - - GL_APPLE_client_storage extension (for some DRI drivers only) - - GL_MESA_pack_invert extension - Bug fixes: - - fixed GL_LINEAR fog bug by adding clamping - - fixed FP exceptions found using Alpha CPU - - 3dfx MESA_GLX_FX=window (render to window) didn't work - - fixed memory leak in wglCreateContest (Karl Schultz) - - define GLAPIENTRY and GLAPI if undefined in glu.h - - wglGetProcAddress didn't handle all API functions - - when testing for OpenGL 1.2 vs 1.3, check for GL_ARB_texture_cube_map - - removed GL_MAX_CONVOLUTION_WIDTH/HEIGHT from glGetInteger/Float/etc() - - error checking in compressed tex image functions had some glitches - - fixed AIX compile problem in src/config.c - - glGetTexImage was using pixel unpacking instead of packing params - - auto-mipmap generation for cube maps was incorrect - Changes: - - max texture units reduced to six to accommodate texture rectangles - - removed unfinished GL_MESA_sprite_point extension code - -June 25, 2002 -------------- - -Mesa 4.0.3 has been released. This is a stable bug-fix release. - -:: - - New: - - updated GL/glext.h file (version 15) - - corrected MMX blend code (Jose Fonseca) - - support for software-based alpha planes in Windows driver - - updated GGI driver (Filip Spacek) - Bug fixes: - - glext.h had wrong values for GL_DOT3_RGB[A]_EXT tokens - - OSMesaMakeCurrent() didn't recognize buffer size changes - - assorted conformance fixes for 16-bit/channel rendering - - texcombine alpha subtraction mode was broken - - fixed lighting bug with non-uniform scaling and display lists - - fixed bug when deleting shared display lists - - disabled SPARC cliptest assembly code (Mesa bug 544665) - - fixed a couple Solaris compilation/link problems - - blending clipped glDrawPixels didn't always work - - glGetTexImage() didn't accept packed pixel types - - glPixelMapu[is]v() could explode given too large of pixelmap - - glGetTexParameter[if]v() didn't accept GL_TEXTURE_MAX_ANISOTROPY_EXT - - glXCopyContext() could lead to segfaults - - glCullFace(GL_FRONT_AND_BACK) didn't work (bug 572665) - Changes: - - lots of C++ (g++) code clean-ups - - lots of T&L updates for the Radeon DRI driver - Known bugs: - - mipmap LOD computation (fixed for Mesa 4.1) - -April 2, 2002 -------------- - -Mesa 4.0.2 has been released. This is a stable bug-fix release. - -:: - - New: - - New DOS (DJGPP) driver written by Daniel Borca - - New driver interface functions for TCL drivers (such as Radeon DRI) - - GL_RENDERER string returns "Mesa Offscreen16" or "Mesa Offscreen32" - if using deep color channels - - latest GL/glext.h and GL/glxext.h headers from SGI - Bug fixes: - - GL_BLEND with non-black texture env color wasn't always correct - - GL_REPLACE with GL_RGB texture format wasn't always correct (alpha) - - glTexEnviv( pname != GL_TEXTURE_ENV_COLOR ) was broken - - glReadPixels was sometimes mistakenly clipped by the scissor box - - glDraw/ReadPixels didn't catch all the errors that they should have - - Fixed 24bpp rendering problem in Windows driver (Karl Schultz) - - 16-bit GLchan mode fixes (m_trans_tmp.h, s_triangle.c) - - Fixed 1-bit float->int conversion bug in glDrawPixels(GL_DEPTH_COMP) - - glColorMask as sometimes effecting glXSwapBuffers() - - fixed a potential bug in XMesaGarbageCollect() - - N threads rendering into one window didn't work reliably - - glCopyPixels didn't work for deep color channels - - improved 8 -> 16bit/channel texture image conversion (Gerk Huisma) - - glPopAttrib() didn't correctly restore user clip planes - - user clip planes failed for some perspective projections (Chromium) - -December 17, 2001 ------------------ - -Mesa 4.0.1 has been released. This is a stable bug-fix release. - -:: - - New: - - better sub-pixel sample positions for AA triangles (Ray Tice) - - slightly faster blending for (GL_ZERO, GL_ONE) and (GL_ONE, GL_ZERO) - Bug fixes: - - added missing break statements in glGet*() for multisample cases - - fixed uninitialized hash table mutex bug (display lists / texobjs) - - fixed bad teximage error check conditional (bug 476846) - - fixed demos readtex.c compilation problem on Windows (Karl Schultz) - - added missing glGet() query for GL_MAX_TEXTURE_LOD_BIAS_EXT - - silence some compiler warnings (gcc 2.96) - - enable the #define GL_VERSION_1_3 in GL/gl.h - - added GL 1.3 and GLX 1.4 entries to gl_mangle.h and glx_mangle.h - - fixed glu.h typedef problem found with MSDev 6.0 - - build libGL.so with -Bsymbolic (fixes bug found with Chromium) - - added missing 'const' to glXGetContextIDEXT() in glxext.h - - fixed a few glXGetProcAddress() errors (texture compression, etc) - - fixed start index bug in compiled vertex arrays (Keith) - - fixed compilation problems in src/SPARC/glapi_sparc.S - - fixed triangle strip "parity" bug found in VTK medical1 demo (Keith) - - use glXGetProcAddressARB in GLUT to avoid extension linking problems - - provoking vertex of flat-shaded, color-index triangles was wrong - - fixed a few display list bugs (GLUT walker, molecule, etc) (Keith) - - glTexParameter didn't flush the vertex buffer (Ray Tice) - - feedback attributes for glDraw/CopyPixels and glBitmap were wrong - - fixed bug in normal length caching (ParaView lighting bug) - -October 22, 2001 ----------------- - -Mesa 4.0 has been released. This is a stable release. - -:: - - New: - - Mesa 4.0 implements the OpenGL 1.3 specification - - GL_IBM_rasterpos_clip extension - - GL_EXT_texture_edge_clamp extension (aka GL_SGIS_texture_edge_clamp) - - GL_ARB_texture_mirrored_repeat extension - - WindML UGL driver (Stephane Raimbault) - - added OSMESA_MAX_WIDTH/HEIGHT queries - - attempted compiliation fixes for Solaris 5, 7 and 8 - - updated glext.h and glxext.h files - - updated Windows driver (Karl Schultz) - Bug fixes: - - added some missing GLX 1.3 tokens to include/GL/glx.h - - GL_COLOR_MATRIX changes weren't recognized by teximage functions - - glCopyPixels with scale and bias was broken - - glRasterPos with lighting could segfault - - glDeleteTextures could leave a dangling pointer - - Proxy textures for cube maps didn't work - - fixed a number of 16-bit color channel bugs - - fixed a few minor memory leaks - - GLX context sharing was broken in 3.5 - - fixed state-update bugs in glPopClientAttrib() - - fixed glDrawRangeElements() bug - - fixed a glPush/PopAttrib() bug related to texture binding - - flat-shaded, textured lines were broken - - fixed a dangling pointer problem in the XMesa code (Chris Burghart) - - lighting didn't always produce the correct alpha value - - fixed 3DNow! code to not read past end of arrays (Andrew Lewycky) - -June 21, 2001 -------------- - -Mesa 3.5 has been released. This is a new development release. - -:: - - New: - - internals of Mesa divided into modular pieces (Keith Whitwell) - - 100% OpenGL 1.2 conformance (passes all conformance tests) - - new AA line algorithm - - GL_EXT_convolution extension - - GL_ARB_imaging subset - - OSMesaCreateContextExt() function - - GL_ARB_texture_env_add extension (same as GL_EXT_texture_env_add) - - GL_MAX_TEXTURE_UNITS_ARB now defaults to eight - - GL_EXT_fog_coord extension (Keith Whitwell) - - GL_EXT_secondary_color extension (Keith Whitwell) - - GL_ARB_texture_env_add extension (same as GL_EXT_texture_env_add) - - GL_SGIX_depth_texture extension - - GL_SGIX_shadow and GL_SGIX_shadow_ambient extensions - - demos/shadowtex.c demo of GL_SGIX_depth_texture and GL_SGIX_shadow - - GL_ARB_texture_env_combine extension - - GL_ARB_texture_env_dot3 extension - - GL_ARB_texture_border_clamp (aka GL_SGIS_texture_border_clamp) - - OSMesaCreateContextExt() function - - libOSMesa.so library, contains the OSMesa driver interface - - GL/glxext.h header file for GLX extensions - - somewhat faster software texturing, fogging, depth testing - - all color-index conformance tests now pass (only 8bpp tested) - - SPARC assembly language TCL optimizations (David Miller) - - GL_SGIS_generate_mipmap extension - Bug Fixes: - - fbiRev and tmuRev were unitialized when using Glide3 - - fixed a few color index mode conformance failures; all pass now - - now appling antialiasing coverage to alpha after texturing - - colors weren't getting clamped to [0,1] before color table lookup - - fixed RISC alignment errors caused by COPY_4UBV macro - - drawing wide, flat-shaded lines could cause a segfault - - vertices now snapped to 1/16 pixel to fix rendering of tiny triangles - Changes: - - SGI's Sample Implementation (SI) 1.3 GLU library replaces Mesa GLU - - new libOSMesa.so library, contains the OSMesa driver interface - -May 17, 2001 ------------- - -Mesa 3.4.2 has been released. This is basically just a bug-fix release. -Here's what's new: - -:: - - Bug fixes: - - deleting the currently bound texture could cause bad problems - - using fog could result in random vertex alpha values - - AA triangle rendering could touch pixels outside right window bound - - fixed byteswapping problem in clear_32bit_ximage() function - - fixed bugs in wglUseFontBitmapsA(), by Frank Warmerdam - - fixed memory leak in glXUseXFont() - - fragment sampling in AA triangle function was off by 1/2 pixel - - Windows: reading pixels from framebuffer didn't always work - - glConvolutionFilter2D could segfault or cause FP exception - - fixed segfaults in FX and X drivers when using tex unit 1 but not 0 - - GL_NAND logicop didn't work right in RGBA mode - - fixed a memory corruption bug in vertex buffer reset code - - clearing the softwara alpha buffer with scissoring was broken - - fixed a few color index mode fog bugs - - fixed some bad assertions in color index mode - - fixed FX line 'stipple' bug #420091 - Changes: - - optimized writing mono-colored pixel spans to X pixmaps - - increased max viewport size to 2048 x 2048 - -April 29, 2001 --------------- - -New Mesa website - -Mark Manning produced the new website. Thanks, Mark! - -February 14, 2001 ------------------ - -Mesa 3.4.1 has been released. Here's what's new: - -:: - - New: - - fixed some Linux build problems - - fixed some Windows build problems - - GL_EXT_texture_env_dot3 extension (Gareth Hughes) - Bug fixes: - - added RENDER_START/RENDER_FINISH macros for glCopyTexImage in DRI - - various state-update code changes needed for DRI bugs - - disabled pixel transfer ops in glColorTable commands, not needed - - fixed bugs in glCopyConvolutionFilter1D/2D, glGetConvolutionFilter - - updated sources and fixed compile problems in widgets-mesa/ - - GLX_PBUFFER enum value was wrong in glx.h - - fixed a glColorMaterial lighting bug - - fixed bad args to Read/WriteStencilSpan in h/w stencil clear function - - glXCopySubBufferMESA() Y position was off by one - - Error checking of glTexSubImage3D() was broken (bug 128775) - - glPopAttrib() didn't restore all derived Mesa state correctly - - Better glReadPixels accuracy for 16bpp color - fixes lots of OpenGL - conformance problems at 16bpp. - - clearing depth buffer with scissoring was broken, would segfault - - OSMesaGetDepthBuffer() returned bad bytesPerValue value - - fixed a line clipping bug (reported by Craig McDaniel) - - fixed RGB color over/underflow bug for very tiny triangles - Known problems: - - NURBS or evaluator surfaces inside display lists don't always work - -November 3, 2000 ----------------- - -Mesa 3.4 has been released. Here's what's new since the 3.3 release: - -:: - - New: - - optimized glDrawPixels for glPixelZoom(1,-1) - Bug Fixes: - - widgets-mesa/src/*.c files were missing from 3.3 distro - - include/GL/mesa_wgl.h file was missing from 3.3 distro - - fixed some Win32 compile problems - - texture object priorities weren't getting initialized to 1.0 - - glAreTexturesResident return value was wrong when using hardware - - glXUseXFont segfaulted when using 3dfx driver (via MESA_GLX_FX) - - glReadPixels with GLushort packed types was broken - - fixed a few bugs in the GL_EXT_texture_env_combine texture code - - glPush/PopAttrib(GL_ENABLE_BIT) mishandled multi-texture enables - - fixed some typos/bugs in the VB code - - glDrawPixels(GL_COLOR_INDEX) to RGB window didn't work - - optimized glDrawPixels paths weren't being used - - per-fragment fog calculation didn't work without a Z buffer - - improved blending accuracy, fixes Glean blendFunc test failures - - glPixelStore(GL_PACK/UNPACK_SKIP_IMAGES) wasn't handled correctly - - glXGetProcAddressARB() didn't always return the right address - - gluBuild[12]DMipmaps() didn't grok the GL_BGR pixel format - - texture matrix changes weren't always detected (GLUT projtex demo) - - fixed random color problem in vertex fog code - - fixed Glide-related bug that let Quake get a 24-bit Z buffer - Changes: - - finished internal support for compressed textures for DRI - -April 24, 2000 --------------- - -Mesa 3.2 has been released. Here's what's new since the beta release: - -:: - - Bug fixes: - - fixed memcpy bugs in span.c - - fixed missing glEnd problem in demos/tessdemo.c - - fixed bug when clearing 24bpp Ximages - - fixed clipping problem found in Unreal Tournament - - fixed Loki's "ice bug" and "crazy triangles" seen in Heretic2 - - fixed Loki's 3dfx RGB vs BGR bug - - fixed Loki's 3dfx smooth/flat shading bug in SoF - Changes: - - updated docs/README file - - use bcopy() optimizations on FreeBSD - - re-enabled the optimized persp_textured_triangle() function - -March 23, 2000 --------------- - -I've just upload the Mesa 3.2 beta 1 files to SourceForge at -`https://sourceforge.net/project/filelist.php?group_id=3 `__ - -3.2 (note even number) is a stabilization release of Mesa 3.1 meaning -it's mainly just bug fixes. - -Here's what's changed: - -:: - - Bug fixes: - - mixed drawing of lines and bitmaps sometimes had wrong colors - - added missing glHintPGI() function - - fixed a polygon culling bug - - fixed bugs in gluPartialDisk() - - Z values in selection mode were wrong - - added missing tokens: - GL_SMOOTH_POINT_SIZE_RANGE - GL_SMOOTH_POINT_SIZE_GRANULARITY - GL_SMOOTH_LINE_WIDTH_RANGE - GL_SMOOTH_LINE_WIDTH_GRANULARITY - GL_ALIASED_POINT_SIZE_RANGE - GL_ALIASED_LINE_WIDTH_RANGE - - fixed glCopyPixels when copying from back to front buffer - - GL_EXT_compiled_vertex_array tokens had _SGI suffix instead of _EXT - - glDrawRangeElements(GL_LINES, 0, 1, 2, type, indices) was broken - - glDeleteTextures() didn't decrement reference count correctly - - GL_SRCA_ALPHA_SATURATE blend mode didn't work correctly - - Actual depth of transformation matrix stacks was off by one - - 24bpp visuals didn't address pixels correctly - - mipmap level of detail (lambda) calculation simplified, more accurate - - 101691 - Polygon clipping and GL_LINE - - 101928 - Polygon clipping and GL_LINE (same fix as above) - - 101808 - Non-glVertexArrays tristrip bug - - 101971 - find_last_3f on Dec OSF (worked around) - - 102369 - segv on dec osf (possibly a duplicate of the above) - - 102893 - orientations of modelview cause segfault - New: - - updated SVGA Linux driver - - added the MESA_FX_NO_SIGNALS env var, see docs/README.3DFX - - build libGLw.a (Xt/OpenGL drawing area widget) library by default - - changed -O2 to -O3 for a number of gcc configs - Changes: - - glXCopyContext's mask parameter is now unsigned long, per GLX spec - -Please report any problems with this release ASAP. Bugs should be filed -on the Mesa3D website at sourceforge. - -After 3.2 is wrapped up I hope to release 3.3 beta 1 soon afterward. - --- Brian - -December 17, 1999 ------------------ - -A Slashdot interview with Brian about Mesa (questions submitted by -Slashdot readers) can be found at -https://slashdot.org/interviews/99/12/17/0927212.shtml. - -December 14, 1999 ------------------ - -Mesa 3.1 is released! - -September 21, 1999 ------------------- - -There appear to be two new files on the ftp site, -``MesaLib-3.1beta3.tar.gz`` and ``MesaDemos-3.1beta3.tar.gz``, that seem -to be... yes, I've just received confirmation from the beta center, they -are indeed the **THIRD** beta release of Mesa 3.1! Happy Days. Happy -Days. Thanks Keith Whitwell for preparing these for us during Brian's -absence. - -August 30, 1999 ---------------- - -I'm pleased to announce that I've accepted a position with Precision -Insight, Inc. effective October, 1999. I'll be leaving Avid Technology -in September. - -I've been working on Mesa in my spare time for over five years. With -Precision Insight I now have the opportunity to devote my full attention -to advancing Mesa and OpenGL on Linux. - -While I'll be focused on Linux, the X Window System, and hardware -acceleration, my work will continue to be open sourced and available to -any other programmers who may want to contribute to it, or use it for -other projects or platforms - -PS: I'm going to be traveling until Sep 6 and won't be reading email -until then. - -August 23, 1999 ---------------- - -Anonymous CVS access is back online so suck up all the bandwidth you can -afford. Note that this is a new archive, so you will need to re-checkout -the archive. That means don't *cvs update* from a previous download. - -August 17, 1999 ---------------- - -A report from the SIGGRAPH '99 Linux/OpenGL BOF meeting is now -available. - --Brian - -August 14, 1999 ---------------- - -`www.mesa3d.org `__ is having technical problems -due to hardware failures at VA Linux systems. The Mac pages, ftp, and -CVS services aren't fully restored yet. Please be patient. - --Brian - -June 7, 1999 ------------- - -RPMS of the nVidia RIVA server can be found at -ftp://ftp.mesa3d.org/mesa/misc/nVidia/. - -June 2, 1999 ------------- - -`nVidia `__ has released some Linux binaries -for xfree86 3.3.3.1, along with the **full source**, which includes GLX -acceleration based on Mesa 3.0. They can be downloaded from -https://www.nvidia.com/Products.nsf/htmlmedia/software_drivers.html. - -May 24, 1999 ------------- - -Beta 2 of Mesa 3.1 has been make available at -ftp://ftp.mesa3d.org/mesa/beta/. If you are into the quake scene, you -may want to try this out, as it contains some optimizations specifically -in the Q3A rendering path. - -May 13, 1999 ------------- - -For those interested in the integration of Mesa into XFree86 4.0, -Precision Insight has posted their lowlevel design documents at -`www.precisioninsight.com `__. - -.. _may-13-1999-1: - -May 13, 1999 ------------- - -:: - - May 1999 - John Carmack of id Software, Inc. has made a donation of - US$10,000 to the Mesa project to support its continuing development. - Mesa is a free implementation of the OpenGL 3D graphics library and id's - newest game, Quake 3 Arena, will use Mesa as the 3D renderer on Linux. - - The donation will go to Keith Whitwell, who has been optimizing Mesa to - improve performance on 3d hardware. Thanks to Keith's work, many - applications using Mesa 3.1 will see a dramatic performance increase - over Mesa 3.0. The donation will allow Keith to continue working on - Mesa full time for some time to come. - - For more information about Mesa see www.mesa3d.org. For more - information about id Software, Inc. see www.idsoftware.com. - - -------------------------------- - - This donation from John/id is very generous. Keith and I are very - grateful. - -May 1, 1999 ------------ - -John Carmack made an interesting .plan update yesterday: - -:: - - I put together a document on optimizing OpenGL drivers for Q3 that should be helpful to the various Linux 3D teams. - - http://www.quake3arena.com/news/glopt.html - -April 7, 1999 -------------- - -Updated the Mesa contributors section and added links to RPM Mesa -packages. - -March 18, 1999 --------------- - -The new webpages are now online. Enjoy, and let me know if you find any -errors. - -February 16, 1999 ------------------ - -`SGI `__ releases its `GLX source -code `__. - -January 22, 1999 ----------------- - -`www.mesa3d.org `__ established +- Texture mapping: + + - glAreTexturesResident + - glBindTexture + - glCopyTexImage1D + - glCopyTexImage2D + - glCopyTexSubImage1D + - glCopyTexSubImage2D + - glDeleteTextures + - glGenTextures + - glIsTexture + - glPrioritizeTextures + - glTexSubImage1D + - glTexSubImage2D + +- Vertex Arrays: + + - glArrayElement + - glColorPointer + - glDrawElements + - glEdgeFlagPointer + - glIndexPointer + - glInterleavedArrays + - glNormalPointer + - glTexCoordPointer + - glVertexPointer + +- Client state management: + + - glDisableClientState + - glEnableClientState + - glPopClientAttrib + - glPushClientAttrib + +- Misc: + + - glGetPointer + - glIndexub + - glIndexubv + - glPolygonOffset diff --git a/docs/intro.rst b/docs/intro.rst deleted file mode 100644 index 9abd2fd0c49..00000000000 --- a/docs/intro.rst +++ /dev/null @@ -1,308 +0,0 @@ -Introduction -============ - -The Mesa project began as an open-source implementation of the -`OpenGL `__ specification - a system for -rendering interactive 3D graphics. - -Over the years the project has grown to implement more graphics APIs, -including `OpenGL ES `__ (versions 1, -2, 3), `OpenCL `__, -`OpenMAX `__, -`VDPAU `__, `VA -API `__, -`XvMC `__ and -`Vulkan `__. - -A variety of device drivers allows the Mesa libraries to be used in many -different environments ranging from software emulation to complete -hardware acceleration for modern GPUs. - -Mesa ties into several other open-source projects: the `Direct Rendering -Infrastructure `__ and -`X.org `__ to provide OpenGL support on Linux, FreeBSD -and other operating systems. - -Project History ---------------- - -The Mesa project was originally started by Brian Paul. Here's a short -history of the project. - -August, 1993: I begin working on Mesa in my spare time. The project has -no name at that point. I was simply interested in writing a simple 3D -graphics library that used the then-new OpenGL API. I was partially -inspired by the *VOGL* library which emulated a subset of IRIS GL. I had -been programming with IRIS GL since 1991. - -November 1994: I contact SGI to ask permission to distribute my -OpenGL-like graphics library on the internet. SGI was generally -receptive to the idea and after negotiations with SGI's legal -department, I get permission to release it. - -February 1995: Mesa 1.0 is released on the internet. I expected that a -few people would be interested in it, but not thousands. I was soon -receiving patches, new features and thank-you notes on a daily basis. -That encouraged me to continue working on Mesa. The name Mesa just -popped into my head one day. SGI had asked me not to use the terms -*"Open"* or *"GL"* in the project name and I didn't want to make up a -new acronym. Later, I heard of the Mesa programming language and the -Mesa spreadsheet for NeXTStep. - -In the early days, OpenGL wasn't available on too many systems. It even -took a while for SGI to support it across their product line. Mesa -filled a big hole during that time. For a lot of people, Mesa was their -first introduction to OpenGL. I think SGI recognized that Mesa actually -helped to promote the OpenGL API, so they didn't feel threatened by the -project. - -1995-1996: I continue working on Mesa both during my spare time and -during my work hours at the Space Science and Engineering Center at the -University of Wisconsin in Madison. My supervisor, Bill Hibbard, lets me -do this because Mesa is now being using for the -`Vis5D `__ project. - -October 1996: Mesa 2.0 is released. It implements the OpenGL 1.1 -specification. - -March 1997: Mesa 2.2 is released. It supports the new 3dfx Voodoo -graphics card via the Glide library. It's the first really popular -hardware OpenGL implementation for Linux. - -September 1998: Mesa 3.0 is released. It's the first publicly-available -implementation of the OpenGL 1.2 API. - -March 1999: I attend my first OpenGL ARB meeting. I contribute to the -development of several official OpenGL extensions over the years. - -September 1999: I'm hired by Precision Insight, Inc. Mesa is a key -component of 3D hardware acceleration in the new DRI project for -XFree86. Drivers for 3dfx, 3dLabs, Intel, Matrox and ATI hardware soon -follow. - -October 2001: Mesa 4.0 is released. It implements the OpenGL 1.3 -specification. - -November 2001: I cofounded Tungsten Graphics, Inc. with Keith Whitwell, -Jens Owen, David Dawes and Frank LaMonica. Tungsten Graphics was -acquired by VMware in December 2008. - -November 2002: Mesa 5.0 is released. It implements the OpenGL 1.4 -specification. - -January 2003: Mesa 6.0 is released. It implements the OpenGL 1.5 -specification as well as the GL_ARB_vertex_program and -GL_ARB_fragment_program extensions. - -June 2007: Mesa 7.0 is released, implementing the OpenGL 2.1 -specification and OpenGL Shading Language. - -2008: Keith Whitwell and other Tungsten Graphics employees develop -`Gallium `__ - a new GPU -abstraction layer. The latest Mesa drivers are based on Gallium and -other APIs such as OpenVG are implemented on top of Gallium. - -February 2012: Mesa 8.0 is released, implementing the OpenGL 3.0 -specification and version 1.30 of the OpenGL Shading Language. - -July 2016: Mesa 12.0 is released, including OpenGL 4.3 support and -initial support for Vulkan for Intel GPUs. Plus, there's another gallium -software driver ("swr") based on LLVM and developed by Intel. - -Ongoing: Mesa is the OpenGL implementation for devices designed by -Intel, AMD, NVIDIA, Qualcomm, Broadcom, Vivante, plus the VMware and -VirGL virtual GPUs. There's also several software-based renderers: -swrast (the legacy Mesa rasterizer), softpipe (a gallium reference -driver), llvmpipe (LLVM/JIT-based high-speed rasterizer) and swr -(another LLVM-based driver). - -Work continues on the drivers and core Mesa to implement newer versions -of the OpenGL, OpenGL ES and Vulkan specifications. - -Major Versions --------------- - -This is a summary of the major versions of Mesa. Mesa's major version -number has been incremented whenever a new version of the OpenGL -specification is implemented. - -Version 12.x features -~~~~~~~~~~~~~~~~~~~~~ - -Version 12.x of Mesa implements the OpenGL 4.3 API, but not all drivers -support OpenGL 4.3. - -Initial support for Vulkan is also included. - -Version 11.x features -~~~~~~~~~~~~~~~~~~~~~ - -Version 11.x of Mesa implements the OpenGL 4.1 API, but not all drivers -support OpenGL 4.1. - -Version 10.x features -~~~~~~~~~~~~~~~~~~~~~ - -Version 10.x of Mesa implements the OpenGL 3.3 API, but not all drivers -support OpenGL 3.3. - -Version 9.x features -~~~~~~~~~~~~~~~~~~~~ - -Version 9.x of Mesa implements the OpenGL 3.1 API. While the driver for -Intel Sandy Bridge and Ivy Bridge is the only driver to support OpenGL -3.1, many developers across the open-source community contributed -features required for OpenGL 3.1. The primary features added since the -Mesa 8.0 release are GL_ARB_texture_buffer_object and -GL_ARB_uniform_buffer_object. - -Version 9.0 of Mesa also included the first release of the Clover state -tracker for OpenCL. - -Version 8.x features -~~~~~~~~~~~~~~~~~~~~ - -Version 8.x of Mesa implements the OpenGL 3.0 API. The developers at -Intel deserve a lot of credit for implementing most of the OpenGL 3.0 -features in core Mesa, the GLSL compiler as well as the i965 driver. - -Version 7.x features -~~~~~~~~~~~~~~~~~~~~ - -Version 7.x of Mesa implements the OpenGL 2.1 API. The main feature of -OpenGL 2.x is the OpenGL Shading Language. - -Version 6.x features -~~~~~~~~~~~~~~~~~~~~ - -Version 6.x of Mesa implements the OpenGL 1.5 API with the following -extensions incorporated as standard features: - -- GL_ARB_occlusion_query -- GL_ARB_vertex_buffer_object -- GL_EXT_shadow_funcs - -Also note that several OpenGL tokens were renamed in OpenGL 1.5 for the -sake of consistency. The old tokens are still available. - -:: - - New Token Old Token - ------------------------------------------------------------ - GL_FOG_COORD_SRC GL_FOG_COORDINATE_SOURCE - GL_FOG_COORD GL_FOG_COORDINATE - GL_CURRENT_FOG_COORD GL_CURRENT_FOG_COORDINATE - GL_FOG_COORD_ARRAY_TYPE GL_FOG_COORDINATE_ARRAY_TYPE - GL_FOG_COORD_ARRAY_STRIDE GL_FOG_COORDINATE_ARRAY_STRIDE - GL_FOG_COORD_ARRAY_POINTER GL_FOG_COORDINATE_ARRAY_POINTER - GL_FOG_COORD_ARRAY GL_FOG_COORDINATE_ARRAY - GL_SRC0_RGB GL_SOURCE0_RGB - GL_SRC1_RGB GL_SOURCE1_RGB - GL_SRC2_RGB GL_SOURCE2_RGB - GL_SRC0_ALPHA GL_SOURCE0_ALPHA - GL_SRC1_ALPHA GL_SOURCE1_ALPHA - GL_SRC2_ALPHA GL_SOURCE2_ALPHA - -See the `OpenGL -specification `__ for -more details. - -Version 5.x features -~~~~~~~~~~~~~~~~~~~~ - -Version 5.x of Mesa implements the OpenGL 1.4 API with the following -extensions incorporated as standard features: - -- GL_ARB_depth_texture -- GL_ARB_shadow -- GL_ARB_texture_env_crossbar -- GL_ARB_texture_mirror_repeat -- GL_ARB_window_pos -- GL_EXT_blend_color -- GL_EXT_blend_func_separate -- GL_EXT_blend_logic_op -- GL_EXT_blend_minmax -- GL_EXT_blend_subtract -- GL_EXT_fog_coord -- GL_EXT_multi_draw_arrays -- GL_EXT_point_parameters -- GL_EXT_secondary_color -- GL_EXT_stencil_wrap -- GL_EXT_texture_lod_bias (plus, a per-texture LOD bias parameter) -- GL_SGIS_generate_mipmap - -Version 4.x features -~~~~~~~~~~~~~~~~~~~~ - -Version 4.x of Mesa implements the OpenGL 1.3 API with the following -extensions incorporated as standard features: - -- GL_ARB_multisample -- GL_ARB_multitexture -- GL_ARB_texture_border_clamp -- GL_ARB_texture_compression -- GL_ARB_texture_cube_map -- GL_ARB_texture_env_add -- GL_ARB_texture_env_combine -- GL_ARB_texture_env_dot3 -- GL_ARB_transpose_matrix - -Version 3.x features -~~~~~~~~~~~~~~~~~~~~ - -Version 3.x of Mesa implements the OpenGL 1.2 API with the following -features: - -- BGR, BGRA and packed pixel formats -- New texture border clamp mode -- glDrawRangeElements() -- standard 3-D texturing -- advanced MIPMAP control -- separate specular color interpolation - -Version 2.x features -~~~~~~~~~~~~~~~~~~~~ - -Version 2.x of Mesa implements the OpenGL 1.1 API with the following -features. - -- Texture mapping: - - - glAreTexturesResident - - glBindTexture - - glCopyTexImage1D - - glCopyTexImage2D - - glCopyTexSubImage1D - - glCopyTexSubImage2D - - glDeleteTextures - - glGenTextures - - glIsTexture - - glPrioritizeTextures - - glTexSubImage1D - - glTexSubImage2D - -- Vertex Arrays: - - - glArrayElement - - glColorPointer - - glDrawElements - - glEdgeFlagPointer - - glIndexPointer - - glInterleavedArrays - - glNormalPointer - - glTexCoordPointer - - glVertexPointer - -- Client state management: - - - glDisableClientState - - glEnableClientState - - glPopClientAttrib - - glPushClientAttrib - -- Misc: - - - glGetPointer - - glIndexub - - glIndexubv - - glPolygonOffset