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<h1>Mesa 7.4.2 Release Notes / May 15, 2009</h1>
Mesa 7.4.2 is a stable development release fixing bugs since the 7.4.1 release.
Mesa 7.4.2 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 <a href="install.html">Compiling/Installing page</a> for prerequisites
for DRI hardware acceleration.
<h2>MD5 checksums</h2>
172f5193154dad731387f97bd44ab68f MesaLib-7.4.2.tar.gz
b10a76e32bde4645cfc34ea0416d7d8b MesaLib-7.4.2.tar.bz2
182a7e78aa7a480b3650a5c956dbddd1 MesaDemos-7.4.2.tar.gz
bf559a0485667a3bfa4513a23501579b MesaDemos-7.4.2.tar.bz2
7cc43c1c35bf6a279a16e063dea3b8c5 MesaGLUT-7.4.2.tar.gz
e0dfc44d537904a030861e5b3c760c11 MesaGLUT-7.4.2.tar.bz2
<h2>Bug fixes</h2>
<li>Fixed segfault when rendering to front buffer with DRI 1.
<li>Fixed swrast texture rectangle bug when wrap mode = GL_CLAMP_TO_BORDER and
filter mode = GL_LINEAR. (bug 21461)
<li>Fixed texture object mem leak during context destruction.
<li>Fixed a state validation bug in glCopyTex[Sub]Image()
<li>Fixed some i965 GLSL bugs.
<li>Fixed an R300 driver texture object bad memory reference.
<h2>Driver Status</h2>
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