1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html lang="en"> 3<head> 4 <meta http-equiv="content-type" content="text/html; charset=utf-8"> 5 <title>Mesa Release Notes</title> 6 <link rel="stylesheet" type="text/css" href="../mesa.css"> 7</head> 8<body> 9 10<div class="header"> 11 <h1>The Mesa 3D Graphics Library</h1> 12</div> 13 14<iframe src="../contents.html"></iframe> 15<div class="content"> 16 17<h1>Mesa 7.4 Release Notes / 27 March 2009</h1> 18 19<p> 20Mesa 7.4 is a stable development release fixing bugs since the 7.3 release. 21</p> 22<p> 23Mesa 7.4 implements the OpenGL 2.1 API, but the version reported by 24glGetString(GL_VERSION) depends on the particular driver being used. 25Some drivers don't support all the features required in OpenGL 2.1. 26</p> 27<p> 28See the <a href="../install.html">Compiling/Installing page</a> for prerequisites 29for DRI hardware acceleration. 30</p> 31 32 33<h2>MD5 checksums</h2> 34<pre> 35ed6bd7437177307e51e16d0c7c381dfa MesaLib-7.4.tar.gz 367ecddb341a2691e0dfdb02f697109834 MesaLib-7.4.tar.bz2 37433e823f8245f9fd5f397e7b719a8e47 MesaLib-7.4.zip 38656eee6128016fb237e01aa8dabbc703 MesaDemos-7.4.tar.gz 3902816f10f30b1dc5e069e0f68c177c98 MesaDemos-7.4.tar.bz2 4044a70d6db4aa4c64ecc47871b6aceee8 MesaDemos-7.4.zip 4125f80db4f8645cd3e58e2c9af53ec341 MesaGLUT-7.4.tar.gz 4204ec01caebde44f5b0d619f00716b368 MesaGLUT-7.4.tar.bz2 43019dc213baecaa3cb1278847d41b8591 MesaGLUT-7.4.zip 44</pre> 45 46 47<h2>New features</h2> 48<ul> 49<li>Added MESA_GLX_FORCE_DIRECT env var for Xlib/software driver 50<li>GLSL version 1.20 is returnd by the GL_SHADING_LANGUAGE_VERSION query 51</ul> 52 53 54<h2>Bug fixes</h2> 55<ul> 56<li>glGetActiveUniform() returned wrong size for some array types 57<li>Fixed some error checking in glUniform() 58<li>Fixed a potential glTexImage('proxy target') segfault 59<li>Fixed bad reference counting for 1D/2D texture arrays 60<li>Fixed VBO + glPush/PopClientAttrib() bug #19835 61<li>Assorted i965 driver bug fixes 62<li>Fixed a Windows compilation failure in s_triangle.c 63<li>Fixed a GLSL array indexing bug 64<li>Fixes for building on Haiku 65</ul> 66 67<h2>Changes</h2> 68<ul> 69<li>Updated GL/glxext.h to version 48 70<li>Assorted updates for building on Solaris 71</ul> 72 73 74 75<h2>Driver Status</h2> 76 77<pre> 78Driver Status 79---------------------- ---------------------- 80DRI drivers varies with the driver 81XMesa/GLX (on Xlib) implements OpenGL 2.1 82OSMesa (off-screen) implements OpenGL 2.1 83Windows/Win32 implements OpenGL 2.1 84Glide (3dfx Voodoo1/2) implements OpenGL 1.3 85SVGA unsupported 86Wind River UGL unsupported 87DJGPP unsupported 88GGI unsupported 89BeOS unsupported 90Allegro unsupported 91D3D unsupported 92</pre> 93 94</div> 95</body> 96</html> 97