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> 20 Mesa 7.4 is a stable development release fixing bugs since the 7.3 release. 21 </p> 22 <p> 23 Mesa 7.4 implements the OpenGL 2.1 API, but the version reported by 24 glGetString(GL_VERSION) depends on the particular driver being used. 25 Some drivers don't support all the features required in OpenGL 2.1. 26 </p> 27 <p> 28 See the <a href="../install.html">Compiling/Installing page</a> for prerequisites 29 for DRI hardware acceleration. 30 </p> 31 32 33 <h2>MD5 checksums</h2> 34 <pre> 35 ed6bd7437177307e51e16d0c7c381dfa MesaLib-7.4.tar.gz 36 7ecddb341a2691e0dfdb02f697109834 MesaLib-7.4.tar.bz2 37 433e823f8245f9fd5f397e7b719a8e47 MesaLib-7.4.zip 38 656eee6128016fb237e01aa8dabbc703 MesaDemos-7.4.tar.gz 39 02816f10f30b1dc5e069e0f68c177c98 MesaDemos-7.4.tar.bz2 40 44a70d6db4aa4c64ecc47871b6aceee8 MesaDemos-7.4.zip 41 25f80db4f8645cd3e58e2c9af53ec341 MesaGLUT-7.4.tar.gz 42 04ec01caebde44f5b0d619f00716b368 MesaGLUT-7.4.tar.bz2 43 019dc213baecaa3cb1278847d41b8591 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> 78 Driver Status 79 ---------------------- ---------------------- 80 DRI drivers varies with the driver 81 XMesa/GLX (on Xlib) implements OpenGL 2.1 82 OSMesa (off-screen) implements OpenGL 2.1 83 Windows/Win32 implements OpenGL 2.1 84 Glide (3dfx Voodoo1/2) implements OpenGL 1.3 85 SVGA unsupported 86 Wind River UGL unsupported 87 DJGPP unsupported 88 GGI unsupported 89 BeOS unsupported 90 Allegro unsupported 91 D3D unsupported 92 </pre> 93 94 </div> 95 </body> 96 </html> 97
