docs/relnotes/7.4.1.html

   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 7.4.1 Release Notes / 18 April 2009</h1>
  18
  19 <p>
  20 Mesa 7.4.1 is a stable development release fixing bugs since the 7.4 release.
  21 </p>
  22 <p>
  23 Mesa 7.4.1 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 0c3a72f3295a53a134c04bd7d209ea62  MesaLib-7.4.1.tar.gz
  36 423260578b653818ba66c2fcbde6d7ad  MesaLib-7.4.1.tar.bz2
  37 84f78b154d4bd5c3ecc42eeff2e56676  MesaLib-7.4.1.zip
  38 aa0ad323e59d6d10ff33ac0dde462a60  MesaDemos-7.4.1.tar.gz
  39 1e169fb6abc2b45613f1c98a82dfe690  MesaDemos-7.4.1.tar.bz2
  40 294e42be2d74176596c994ec23322fcf  MesaDemos-7.4.1.zip
  41 92373bfa48e7b68dddf356e86b0e5699  MesaGLUT-7.4.1.tar.gz
  42 336f3824b578b072211e0beecf4f04f4  MesaGLUT-7.4.1.tar.bz2
  43 20751388d8ef16b42d25d9e3d705d101  MesaGLUT-7.4.1.zip
  44 </pre>
  45
  46
  47 <h2>Bug fixes</h2>
  48 <ul>
  49 <li>Fixed a two-sided lighting bug in fixed-function-to-GPU code generation
  50 <li>Fixed some Darwin issues (Jeremy Huddleston)
  51 <li>Indexing the GLSL gl_EyePlane[] or gl_ObjectPlane[] arrays with a variable
  52     was broken, bug 20986
  53 <li>Fixed incorrect texture unit bias in TXB instruction
  54 <li>glTexParameter settings weren't always propogated to drivers
  55 <li>Assorted vertex/fragment program bug fixes
  56 <li>Fixed point rendering in software rasterizer
  57 <li>Fixed potential deadlock in object hash functions
  58 <li>Fix a couple bugs surrounding front-buffer rendering with DRI2, but this
  59     is not quite complete.
  60 <li>Fixed glPopAttrib() bug when restoring user clip planes
  61 </ul>
  62
  63
  64
  65 <h2>Driver Status</h2>
  66
  67 <pre>
  68 Driver                  Status
  69 ----------------------  ----------------------
  70 DRI drivers             varies with the driver
  71 XMesa/GLX (on Xlib)     implements OpenGL 2.1
  72 OSMesa (off-screen)     implements OpenGL 2.1
  73 Windows/Win32           implements OpenGL 2.1
  74 Glide (3dfx Voodoo1/2)  implements OpenGL 1.3
  75 SVGA                    unsupported
  76 Wind River UGL          unsupported
  77 DJGPP                   unsupported
  78 GGI                     unsupported
  79 BeOS                    unsupported
  80 Allegro                 unsupported
  81 D3D                     unsupported
  82 </pre>
  83
  84 </div>
  85 </body>
  86 </html>