1 <HTML> 2 3 <TITLE>Mesa Release Notes</TITLE> 4 5 <head><link rel="stylesheet" type="text/css" href="mesa.css"></head> 6 7 <BODY> 8 9 <body bgcolor="#eeeeee"> 10 11 <H1>Mesa 7.4.2 Release Notes / May 15, 2009</H1> 12 13 <p> 14 Mesa 7.4.2 is a stable development release fixing bugs since the 7.4.1 release. 15 </p> 16 <p> 17 Mesa 7.4.2 implements the OpenGL 2.1 API, but the version reported by 18 glGetString(GL_VERSION) depends on the particular driver being used. 19 Some drivers don't support all the features required in OpenGL 2.1. 20 </p> 21 <p> 22 See the <a href="install.html">Compiling/Installing page</a> for prerequisites 23 for DRI hardware acceleration. 24 </p> 25 26 27 <h2>MD5 checksums</h2> 28 <pre> 29 172f5193154dad731387f97bd44ab68f MesaLib-7.4.2.tar.gz 30 b10a76e32bde4645cfc34ea0416d7d8b MesaLib-7.4.2.tar.bz2 31 cc6dfc2efd424cc342b84e6bcd78ce5d MesaLib-7.4.2.zip 32 182a7e78aa7a480b3650a5c956dbddd1 MesaDemos-7.4.2.tar.gz 33 bf559a0485667a3bfa4513a23501579b MesaDemos-7.4.2.tar.bz2 34 5379e622b65e8c22022dba34aeb6f4f9 MesaDemos-7.4.2.zip 35 7cc43c1c35bf6a279a16e063dea3b8c5 MesaGLUT-7.4.2.tar.gz 36 e0dfc44d537904a030861e5b3c760c11 MesaGLUT-7.4.2.tar.bz2 37 4a6cf5bbbac190d6ba97448b3098b7f4 MesaGLUT-7.4.2.zip 38 </pre> 39 40 41 <h2>Bug fixes</h2> 42 <ul> 43 <li>Fixed segfault when rendering to front buffer with DRI 1. 44 <li>Fixed swrast texture rectangle bug when wrap mode = GL_CLAMP_TO_BORDER and 45 filter mode = GL_LINEAR. (bug 21461) 46 <li>Fixed texture object mem leak during context destruction. 47 <li>Fixed a state validation bug in glCopyTex[Sub]Image() 48 <li>Fixed some i965 GLSL bugs. 49 <li>Fixed an R300 driver texture object bad memory reference. 50 </ul> 51 52 53 54 <h2>Driver Status</h2> 55 56 <pre> 57 Driver Status 58 ---------------------- ---------------------- 59 DRI drivers varies with the driver 60 XMesa/GLX (on Xlib) implements OpenGL 2.1 61 OSMesa (off-screen) implements OpenGL 2.1 62 Windows/Win32 implements OpenGL 2.1 63 Glide (3dfx Voodoo1/2) implements OpenGL 1.3 64 SVGA unsupported 65 Wind River UGL unsupported 66 DJGPP unsupported 67 GGI unsupported 68 BeOS unsupported 69 Allegro unsupported 70 D3D unsupported 71 </pre> 72 73 </body> 74 </html> 75
