softpipe: fix softpipe_delete_fs_state() failed assertion
[mesa.git] / docs / relnotes-7.4.2.html
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5 <title>Mesa Release Notes</title>
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9
10 <h1>Mesa 7.4.2 Release Notes / May 15, 2009</h1>
11
12 <p>
13 Mesa 7.4.2 is a stable development release fixing bugs since the 7.4.1 release.
14 </p>
15 <p>
16 Mesa 7.4.2 implements the OpenGL 2.1 API, but the version reported by
17 glGetString(GL_VERSION) depends on the particular driver being used.
18 Some drivers don't support all the features required in OpenGL 2.1.
19 </p>
20 <p>
21 See the <a href="install.html">Compiling/Installing page</a> for prerequisites
22 for DRI hardware acceleration.
23 </p>
24
25
26 <h2>MD5 checksums</h2>
27 <pre>
28 172f5193154dad731387f97bd44ab68f MesaLib-7.4.2.tar.gz
29 b10a76e32bde4645cfc34ea0416d7d8b MesaLib-7.4.2.tar.bz2
30 cc6dfc2efd424cc342b84e6bcd78ce5d MesaLib-7.4.2.zip
31 182a7e78aa7a480b3650a5c956dbddd1 MesaDemos-7.4.2.tar.gz
32 bf559a0485667a3bfa4513a23501579b MesaDemos-7.4.2.tar.bz2
33 5379e622b65e8c22022dba34aeb6f4f9 MesaDemos-7.4.2.zip
34 7cc43c1c35bf6a279a16e063dea3b8c5 MesaGLUT-7.4.2.tar.gz
35 e0dfc44d537904a030861e5b3c760c11 MesaGLUT-7.4.2.tar.bz2
36 4a6cf5bbbac190d6ba97448b3098b7f4 MesaGLUT-7.4.2.zip
37 </pre>
38
39
40 <h2>Bug fixes</h2>
41 <ul>
42 <li>Fixed segfault when rendering to front buffer with DRI 1.
43 <li>Fixed swrast texture rectangle bug when wrap mode = GL_CLAMP_TO_BORDER and
44 filter mode = GL_LINEAR. (bug 21461)
45 <li>Fixed texture object mem leak during context destruction.
46 <li>Fixed a state validation bug in glCopyTex[Sub]Image()
47 <li>Fixed some i965 GLSL bugs.
48 <li>Fixed an R300 driver texture object bad memory reference.
49 </ul>
50
51
52
53 <h2>Driver Status</h2>
54
55 <pre>
56 Driver Status
57 ---------------------- ----------------------
58 DRI drivers varies with the driver
59 XMesa/GLX (on Xlib) implements OpenGL 2.1
60 OSMesa (off-screen) implements OpenGL 2.1
61 Windows/Win32 implements OpenGL 2.1
62 Glide (3dfx Voodoo1/2) implements OpenGL 1.3
63 SVGA unsupported
64 Wind River UGL unsupported
65 DJGPP unsupported
66 GGI unsupported
67 BeOS unsupported
68 Allegro unsupported
69 D3D unsupported
70 </pre>
71
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