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  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 10.2 Release Notes / June 6, 2014</h1>
  18.  
  19. <p>
  20. Mesa 10.2 is a new development release.
  21. People who are concerned with stability and reliability should stick
  22. with a previous release or wait for Mesa 10.2.1.
  23. </p>
  24. <p>
  25. Mesa 10.2 implements the OpenGL 3.3 API, but the version reported by
  26. glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
  27. glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
  28. Some drivers don't support all the features required in OpenGL 3.3.  OpenGL
  29. 3.3 is <strong>only</strong> available if requested at context creation
  30. because compatibility contexts are not supported.
  31. </p>
  32.  
  33.  
  34. <h2>MD5 checksums</h2>
  35. <pre>
  36. c87bfb6dd5cbcf1fdef42e5ccd972581  MesaLib-10.2.0.tar.gz
  37. 7aaba90bd7169a94ae2fe83febdec963  MesaLib-10.2.0.tar.bz2
  38. 58b203aca15dadc25ab4d1126db1052b  MesaLib-10.2.0.zip
  39. </pre>
  40.  
  41.  
  42. <h2>New features</h2>
  43.  
  44. <p>
  45. Note: some of the new features are only available with certain drivers.
  46. </p>
  47.  
  48. <ul>
  49. <li>GL_ARB_buffer_storage on i965, nv30, nv50, nvc0, r300, r600, and radeonsi</li>
  50. <li>GL_ARB_multi_bind on all drivers</li>
  51. <li>GL_ARB_sample_shading on nv50 (GT21x only), nvc0</li>
  52. <li>GL_ARB_separate_shader_objects (desktop OpenGL) and
  53.  GL_EXT_separate_shader_objects (OpenGL ES 2.0 and 3.0) on all drivers</li>
  54. <li>GL_ARB_stencil_texturing on i965/gen8+</li>
  55. <li>GL_ARB_texture_cube_map_array on nv50 (GT21x only)</li>
  56. <li>GL_ARB_texture_gather on nv50 (GT21x only), nvc0</li>
  57. <li>GL_ARB_texture_query_lod on nv50 (GT21x only), nvc0</li>
  58. <li>GL_ARB_texture_view on i965/gen7</li>
  59. <li>GL_ARB_vertex_type_10f_11f_11f_rev on nv50, nvc0, radeonsi</li>
  60. <li>GL_ARB_viewport_array on nv50, r600</li>
  61. <li>GL_INTEL_performance_query on i965/gen5+</li>
  62. </ul>
  63.  
  64.  
  65. <h2>Bug fixes</h2>
  66.  
  67. TBD.
  68.  
  69. <h2>Changes</h2>
  70.  
  71. <ul>
  72. <li>Renamed <i>--with-llvm-shared-libs</i> to <i>--enable-llvm-shared-libs</i></li>
  73. <p>
  74. The option is used to control how mesa is linked against LLVM, and now
  75. defaults to enabled (shared linking).
  76. </p>
  77.  
  78. <li>Split <i>libxatracker.so</i> into a standalone library which can be used
  79. with any gallium driver.</li>
  80. <p>
  81. Previously the library was linked statically against vmware's virtual gpu
  82. driver(svga), whereas now it loads a shared pipe_*.so driver. Provide the
  83. following options during configure, if you would like support for svga driver
  84. <i>--enable-xa --with-gallium-drivers=svga</i>
  85. </p>
  86.  
  87. <p>
  88. Note: The files are installed in $(libdir)/gallium-pipe/ and the interface
  89. between them and libxatracker.so is <strong>not</strong> stable.
  90. </p>
  91.  
  92. <li>The environment variable GALLIUM_MSAA that forced a multisample GLX visual was removed.</li>
  93. </ul>
  94.  
  95. </div>
  96. </body>
  97. </html>
  98.