<HTML> <TITLE>Mesa Release Notes</TITLE> <head><link rel="stylesheet" type="text/css" href="mesa.css"></head> <BODY> <body bgcolor="#eeeeee"> <H1>Mesa 7.4 Release Notes / 27 March 2009</H1> <p> Mesa 7.4 is a stable development release fixing bugs since the 7.3 release. </p> <p> Mesa 7.4 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. </p> <p> See the <a href="install.html">Compiling/Installing page</a> for prerequisites for DRI hardware acceleration. </p> <h2>MD5 checksums</h2> <pre> ed6bd7437177307e51e16d0c7c381dfa MesaLib-7.4.tar.gz 7ecddb341a2691e0dfdb02f697109834 MesaLib-7.4.tar.bz2 433e823f8245f9fd5f397e7b719a8e47 MesaLib-7.4.zip 656eee6128016fb237e01aa8dabbc703 MesaDemos-7.4.tar.gz 02816f10f30b1dc5e069e0f68c177c98 MesaDemos-7.4.tar.bz2 44a70d6db4aa4c64ecc47871b6aceee8 MesaDemos-7.4.zip 25f80db4f8645cd3e58e2c9af53ec341 MesaGLUT-7.4.tar.gz 04ec01caebde44f5b0d619f00716b368 MesaGLUT-7.4.tar.bz2 019dc213baecaa3cb1278847d41b8591 MesaGLUT-7.4.zip </pre> <h2>New features</h2> <ul> <li>Added MESA_GLX_FORCE_DIRECT env var for Xlib/software driver <li>GLSL version 1.20 is returnd by the GL_SHADING_LANGUAGE_VERSION query </ul> <h2>Bug fixes</h2> <ul> <li>glGetActiveUniform() returned wrong size for some array types <li>Fixed some error checking in glUniform() <li>Fixed a potential glTexImage('proxy target') segfault <li>Fixed bad reference counting for 1D/2D texture arrays <li>Fixed VBO + glPush/PopClientAttrib() bug #19835 <li>Assorted i965 driver bug fixes <li>Fixed a Windows compilation failure in s_triangle.c <li>Fixed a GLSL array indexing bug <li>Fixes for building on Haiku </ul> <h2>Changes</h2> <ul> <li>Updated GL/glxext.h to version 48 <li>Assorted updates for building on Solaris </ul> <h2>Driver Status</h2> <pre> 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 </pre> </body> </html>