workbench/libs/mesa/docs/relnotes-6.4.html

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  11 <H1>Mesa 6.4 / October 24, 2005</H1>
  12
  13 <p>
  14 Mesa 6.4 is a stable, bug-fix release.
  15 </p>
  16
  17
  18 <h2>MD5 checksums</h2>
  19 <pre>
  20 1cce0c1eb4fd15e9dfe837a1ce0c9812  MesaLib-6.4.tar.gz
  21 85a84e47a3f718f752f306b9e0954ef6  MesaLib-6.4.tar.bz2
  22 b976fea4f3ee06354c53f91b6e3f2ffc  MesaLib-6.4.zip
  23 d8734f2c69bcf7ef9f5ae454a85743ba  MesaDemos-6.4.tar.gz
  24 1a8c4d4fc699233f5fdb902b8753099e  MesaDemos-6.4.tar.bz2
  25 607ab7c7a7de0cc5febbdde2bfa03098  MesaDemos-6.4.zip
  26 3260156f66174322a092be0767962d34  MesaGLUT-6.4.tar.gz
  27 0465d053f83775f44a12dec4050dfd78  MesaGLUT-6.4.tar.bz2
  28 02abfcdcdf72ba938ae00f6e3b70fbe0  MesaGLUT-6.4.zip
  29 </pre>
  30
  31
  32 <h2>New</h2>
  33 <ul>
  34 <li>Added a fast XOR line drawing function in Xlib driver
  35 <li>Added support for GL_ARB_texture_mirrored_repeat to savage driver (supported only on Savage4 hardware).
  36 </ul>
  37
  38 <h2>Changes</h2>
  39 <ul>
  40 <li>Mesa now packaged in three parts: Library, Demos and GLUT
  41 </ul>
  42
  43 <h2>Bug fixes</h2>
  44 <ul>
  45 <li>GLX_X_RENDERABLE token wasn't accepted by glXChooseFBConfig
  46 <li>Some files were present multiple times in the 6.3.2 tarballs
  47 <li>r200_vtxtmp_x86.S file was missing from 6.3.2 tarball (bug 4207)
  48 <li>glxgears_fbconfig demo didn't work (bug 4237)
  49 <li>fixed bug when bilinear sampling 2d textures with borders
  50 <li>glXCreatePbuffer() could segfault instead of returning 0 (bug 4235)
  51 <li>fixed undefined frexp and rand in X.org libGLcore.a (bug 4242)
  52 <li>fixed a few problems with proxy color tables (bug 4270)
  53 <li>fixed precision problem in Z clearing (bug 4395)
  54 <li>glBitmap, glDraw/CopyPixels mistakenly generated selection hits
  55 <li>fixed potential segfault caused by reading pixels outside
  56         of renderbuffer bounds
  57 <li>glGetTexLevelParameter didn't accept GL_TEXTURE_DEPTH_SIZE_ARB
  58 <li>fixed memory corruption bug involving software alpha buffers
  59 <li>glReadPixels clipped by window bounds was sometimes broken
  60 <li>glDraw/CopyPixels of stencil data ignored the stencil write mask
  61 <li>glReadPixels from a texture bound to a framebuffer object didn't work
  62 <li>glIsRender/FramebufferEXT weren't totally correct
  63 <li>fixed a number of point size attenuation/fade bugs
  64 <li>fixed glFogCoord bug 4729
  65 <li>GLX encoding for transpose matrix functions was broken
  66 <li>fixed broken fragment program KIL and SWZ instructions
  67 <li>fragment programs that wrote result.depth.z didn't work
  68 </ul>
  69
  70
  71 <h2>Driver Status</h2>
  72
  73 <pre>
  74 Driver                  Status
  75 ----------------------  ----------------------
  76 DRI drivers             varies with the driver
  77 XMesa (Xlib)            implements OpenGL 1.5
  78 OSMesa (off-screen)     implements OpenGL 1.5
  79 Windows/Win32           implements OpenGL 1.5
  80 Glide (3dfx Voodoo1/2)  requires updates
  81 SVGA                    requires updates
  82 DJGPP                   requires updates
  83 GGI                     requires updates
  84 BeOS                    requires updates
  85 Allegro                 requires updates
  86 D3D                     requires updates
  87 </pre>
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