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 7.4.1 Release Notes / 18 April 2009</H1> 12 13 <p> 14 Mesa 7.4.1 is a stable development release fixing bugs since the 7.4 release. 15 </p> 16 <p> 17 Mesa 7.4.1 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 0c3a72f3295a53a134c04bd7d209ea62 MesaLib-7.4.1.tar.gz 30 423260578b653818ba66c2fcbde6d7ad MesaLib-7.4.1.tar.bz2 31 84f78b154d4bd5c3ecc42eeff2e56676 MesaLib-7.4.1.zip 32 aa0ad323e59d6d10ff33ac0dde462a60 MesaDemos-7.4.1.tar.gz 33 1e169fb6abc2b45613f1c98a82dfe690 MesaDemos-7.4.1.tar.bz2 34 294e42be2d74176596c994ec23322fcf MesaDemos-7.4.1.zip 35 92373bfa48e7b68dddf356e86b0e5699 MesaGLUT-7.4.1.tar.gz 36 336f3824b578b072211e0beecf4f04f4 MesaGLUT-7.4.1.tar.bz2 37 20751388d8ef16b42d25d9e3d705d101 MesaGLUT-7.4.1.zip 38 </pre> 39 40 41 <h2>Bug fixes</h2> 42 <ul> 43 <li>Fixed a two-sided lighting bug in fixed-function-to-GPU code generation 44 <li>Fixed some Darwin issues (Jeremy Huddleston) 45 <li>Indexing the GLSL gl_EyePlane[] or gl_ObjectPlane[] arrays with a variable 46 was broken, bug 20986 47 <li>Fixed incorrect texture unit bias in TXB instruction 48 <li>glTexParameter settings weren't always propogated to drivers 49 <li>Assorted vertex/fragment program bug fixes 50 <li>Fixed point rendering in software rasterizer 51 <li>Fixed potential deadlock in object hash functions 52 <li>Fix a couple bugs surrounding front-buffer rendering with DRI2, but this 53 is not quite complete. 54 <li>Fixed glPopAttrib() bug when restoring user clip planes 55 </ul> 56 57 58 59 <h2>Driver Status</h2> 60 61 <pre> 62 Driver Status 63 ---------------------- ---------------------- 64 DRI drivers varies with the driver 65 XMesa/GLX (on Xlib) implements OpenGL 2.1 66 OSMesa (off-screen) implements OpenGL 2.1 67 Windows/Win32 implements OpenGL 2.1 68 Glide (3dfx Voodoo1/2) implements OpenGL 1.3 69 SVGA unsupported 70 Wind River UGL unsupported 71 DJGPP unsupported 72 GGI unsupported 73 BeOS unsupported 74 Allegro unsupported 75 D3D unsupported 76 </pre> 77 78 </body> 79 </html> 80
