diff options
author | Erik Faye-Lund <[email protected]> | 2020-06-12 20:09:42 +0200 |
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committer | Marge Bot <[email protected]> | 2020-06-13 10:42:00 +0000 |
commit | 4d066836e3cf307431a74eafcc8a404ce5ccea69 (patch) | |
tree | b0e3c39a971a564126b70368ae139a6e613d183f /docs/relnotes/7.5.rst | |
parent | 1df5dbf51659000f74ca9511a211a7b026bfa936 (diff) |
docs: convert articles to reructuredtext
This uses the previously added scripts to convert the documentation to
reStructuredText, which is both easier to read offline, and can be used
to generate modern HTML for online documentation.
No modification to the generated results have been done.
Acked-by: Eric Engestrom <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4630>
Diffstat (limited to 'docs/relnotes/7.5.rst')
-rw-r--r-- | docs/relnotes/7.5.rst | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/docs/relnotes/7.5.rst b/docs/relnotes/7.5.rst new file mode 100644 index 00000000000..03db1acca91 --- /dev/null +++ b/docs/relnotes/7.5.rst @@ -0,0 +1,86 @@ +Mesa 7.5 Release Notes / 17 July 2009 +===================================== + +Mesa 7.5 is a new development release. People who are concerned with +stability and reliability should stick with the 7.4.x branch or wait for +Mesa 7.5.1. + +The main new feature of Mesa 7.5 is the +`Gallium3D <https://www.freedesktop.org/wiki/Software/gallium>`__ +infrastructure. + +Mesa 7.5 implements the OpenGL 2.1 API, but the version reported by +glGetString(GL_VERSION) depends on the particular driver being used. +Some drivers don't support all the features required in OpenGL 2.1. + +See the `Compiling/Installing page <../install.html>`__ for +prerequisites for DRI hardware acceleration. + +Note that the Mesa project is no longer using odd/even version numbers +to indicate development/stable releases. The so-called development +releases have been fairly stable. If you're especially concerned with +stability you should probably look for "point" releases such as 7.5.1 +which will be a bug-fix release. + +MD5 checksums +------------- + +:: + + 553fd956e544727f30fbe249619b6286 MesaLib-7.5.tar.gz + 459f332551f6ebb86f384d21dd15e1f0 MesaLib-7.5.tar.bz2 + 8c02c0e17a9025250d20424ae32f5163 MesaLib-7.5.zip + a188da2886fa5496ea0c2cda602b2eeb MesaDemos-7.5.tar.gz + 398ee8801814a00e47f6c2314e3dfddc MesaDemos-7.5.tar.bz2 + 15a0c8ae013c54335a26335e1a98d609 MesaDemos-7.5.zip + 81010147def5a644ba14f9bbb7a49a2a MesaGLUT-7.5.tar.gz + baa7a1e850b6e39bae58868fd0684004 MesaGLUT-7.5.tar.bz2 + 265228418e4423fa328f2f5b7970cf08 MesaGLUT-7.5.zip + +New features +------------ + +- Gallium3D - this is the new architecture for OS-independent and + API-independent 3D drivers. Gallium3D is intended for GPUs that fully + support vertex/fragment shaders. The Gallium3D drivers currently + included are: + + - softpipe - a software/reference driver + - i915 - Intel 915/945 driver + - Cell - IBM/Sony/Toshiba Cell processor driver + - nouveau (for NVIDIA GPUs) and R300 for (AMD/ATI R300). **PLEASE + NOTE: these drivers are incomplete and still under development. + It's probably NOT worthwhile to report any bugs unless you have + patches.** + +- GL_ARB_framebuffer_object extension (software drivers, i965 driver) +- Reworked two-sided stencil support. This allows a driver to support + all three variations of two-sided stencil including + GL_ATI_separate_stencil, GL_EXT_stencil_two_side and OpenGL 2.0 +- GL_EXT_vertex_array_bgra extension (software drivers, i965 driver) +- GL_NV_texture_env_combine4 extension (software drivers, i965/i915 + drivers) +- GL_EXT_texture_swizzle extension (software drivers, i965 driver) +- Updated SPARC assembly optimizations (David S. Miller) +- Initial support for separate compilation units in GLSL compiler. +- Increased max number of generic GLSL varying variables to 16 + (formerly 8). +- GLSL linker now detects when too many varying variables are used. +- Optimize-out redundant glMaterial and glShadeModel calls in display + lists +- Fixed gl_TextureMatrix[i][j] array indexing bug in GLSL compiler. + +Bug fixes +--------- + +- Lots of i965 driver bug fixes +- Fixed some GLSL preprocessor bugs +- GLSL: continue inside of a for-loop didn't work + +Changes +------- + +- Remove support for GL_SGIX_shadow, GL_SGIX_shadow_ambient and + GL_SGIX_depth_texture extensions. Superseded by the ARB versions. +- Omitted some old Mesa demos from the release tarballs, added some + others. |