mesa/docs/relnotes/7.4.1.rst
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Acked-by: Eric Engestrom <eric@engestrom.ch>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4630>
2020-06-13 10:42:00 +00:00

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Mesa 7.4.1 Release Notes / 18 April 2009
========================================
Mesa 7.4.1 is a stable development release fixing bugs since the 7.4
release.
Mesa 7.4.1 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.
MD5 checksums
-------------
::
0c3a72f3295a53a134c04bd7d209ea62 MesaLib-7.4.1.tar.gz
423260578b653818ba66c2fcbde6d7ad MesaLib-7.4.1.tar.bz2
84f78b154d4bd5c3ecc42eeff2e56676 MesaLib-7.4.1.zip
aa0ad323e59d6d10ff33ac0dde462a60 MesaDemos-7.4.1.tar.gz
1e169fb6abc2b45613f1c98a82dfe690 MesaDemos-7.4.1.tar.bz2
294e42be2d74176596c994ec23322fcf MesaDemos-7.4.1.zip
92373bfa48e7b68dddf356e86b0e5699 MesaGLUT-7.4.1.tar.gz
336f3824b578b072211e0beecf4f04f4 MesaGLUT-7.4.1.tar.bz2
20751388d8ef16b42d25d9e3d705d101 MesaGLUT-7.4.1.zip
Bug fixes
---------
- Fixed a two-sided lighting bug in fixed-function-to-GPU code
generation
- Fixed some Darwin issues (Jeremy Huddleston)
- Indexing the GLSL gl_EyePlane[] or gl_ObjectPlane[] arrays with a
variable was broken, bug 20986
- Fixed incorrect texture unit bias in TXB instruction
- glTexParameter settings weren't always propogated to drivers
- Assorted vertex/fragment program bug fixes
- Fixed point rendering in software rasterizer
- Fixed potential deadlock in object hash functions
- Fix a couple bugs surrounding front-buffer rendering with DRI2, but
this is not quite complete.
- Fixed glPopAttrib() bug when restoring user clip planes
Driver Status
-------------
::
Driver Status
---------------------- ----------------------
DRI drivers varies with the driver
XMesa/GLX (on Xlib) implements OpenGL 2.1
OSMesa (off-screen) implements OpenGL 2.1
Windows/Win32 implements OpenGL 2.1
Glide (3dfx Voodoo1/2) implements OpenGL 1.3
SVGA unsupported
Wind River UGL unsupported
DJGPP unsupported
GGI unsupported
BeOS unsupported
Allegro unsupported
D3D unsupported