<li><a href="systems.html" target="MainFrame">Platforms and Drivers</a>
<li><a href="license.html" target="MainFrame">License & Copyright</a>
<li><a href="faq.html" target="MainFrame">FAQ</a>
-<li><a href="versions.html" target="MainFrame">Version History</a>
<li><a href="relnotes.html" target="MainFrame">Release Notes</a>
<li><a href="thanks.html" target="MainFrame">Acknowledgements</a>
<li><a href="conform.html" target="MainFrame">Conformance Testing</a>
<h2>September 15, 2006</h2>
<p>
-Mesa 6.5.1 has been released. This is a new development release.
+<a href="relnotes-6.5.1.html">Mesa 6.5.1</a> has been released.
+This is a new development release.
</p>
-<a href="versions.html#6.5.1">Changes in version 6.5.1</a>
-<p>
-The MD5 checksums are:
-</p>
-<pre>
-d9a555297319bb932a3192952d53d073 MesaLib-6.5.1.tar.gz
-c46f2c6646a270911b791dd8e1c2d977 MesaLib-6.5.1.tar.bz2
-939eaaff33322bfeafac784402b45f4f MesaLib-6.5.1.zip
-9e4bbe83c007bfbaa67449a81cc3d36a MesaDemos-6.5.1.tar.gz
-0f2794baf7a9d98b22caea9f78c6942d MesaDemos-6.5.1.tar.bz2
-14c77eab9cc7a265c331abf239927c1c MesaDemos-6.5.1.zip
-c5f87c23aaf4eaf1bda0d007ea98366c MesaGLUT-6.5.1.tar.gz
-2525642fe7f454e3e1a1aad01359b406 MesaGLUT-6.5.1.tar.bz2
-e33b165c22551e23b58ede8767378543 MesaGLUT-6.5.1.zip
-</pre>
<h2>March 31, 2006</h2>
<p>
-Mesa 6.5 has been released. This is a new development release.
+<a href="relnotes-6.5.html">Mesa 6.5</a> has been released.
+This is a new development release.
</p>
-<a href="versions.html#6.5">Changes in version 6.5</a>
-<p>
-The MD5 checksums are:
-</p>
-<pre>
-657be3b92f6dabc78a67ed9cb8d67813 MesaLib-6.5.tar.gz
-61beda590bfc5b4a12e979d5f2d70d7a MesaLib-6.5.tar.bz2
-19d48b872d579d4f91466060804a59ac MesaLib-6.5.zip
-694ad3a7007010c7418a9c72d1cba5b7 MesaDemos-6.5.tar.gz
-ab95b590dcd640726a2d89e62068c66e MesaDemos-6.5.tar.bz2
-b792c303fefd87294488e2b7eab976e5 MesaDemos-6.5.zip
-ac1d585483617db0c91e5c15cb5ec3a3 MesaGLUT-6.5.tar.gz
-59f0bf2b2ffb67fe23ee479f9b044f31 MesaGLUT-6.5.tar.bz2
-005decb2136718e22222ac1c4805cd15 MesaGLUT-6.5.zip
-</pre>
<h2>February 2, 2006</h2>
<p>
-Mesa 6.4.2 has been released. This is primarily a bug-fix release.
-</p>
-<a href="versions.html#6.4.2">Changes in version 6.4.2</a>
-<p>
-The MD5 checksums are:
+<a href="relnotes-6.4.2.html">Mesa 6.4.2</a> has been released.
+This is stable, bug-fix release.
</p>
-<pre>
-cb0d745d520fa7c2bb9178058b763544 MesaLib-6.4.2.tar.gz
-7674d2c603b5834259e4e5a820cefd5b MesaLib-6.4.2.tar.bz2
-d224e1325b33ff71a0f3893fc6b4d594 MesaLib-6.4.2.zip
-d4b345d4588fc750cd3d34f3ac26673e MesaDemos-6.4.2.tar.gz
-9cae1ab874af533ce356bd7dfe2e0bb0 MesaDemos-6.4.2.tar.bz2
-2da6e1d1245e441d27813595c6ba50de MesaDemos-6.4.2.zip
-84427d18c3453f0ea52388eeba7169b5 MesaGLUT-6.4.2.tar.gz
-b157ba8ad1ea63260cf5339132e7aac6 MesaGLUT-6.4.2.tar.bz2
-fe1523744fc05edc3811dfc6a1bf4181 MesaGLUT-6.4.2.zip
-</pre>
<h2>November 29, 2005</h2>
<p>
-Mesa 6.4.1 has been released. This is a stable, bug-fix release.
+<a href="relnotes-6.4.1.html">Mesa 6.4.1</a> has been released.
+This is stable, bug-fix release.
</p>
-<a href="versions.html#6.4.1">Changes in version 6.4.1</a>
-<p>
-The MD5 checksums are:
-</p>
-<pre>
-698ceb574cf882b0226761f5913c0da9 MesaLib-6.4.1.tar.gz
-ea148c828ec6f645526451db1b8556f1 MesaLib-6.4.1.tar.bz2
-42e93279468975ed2bf3111b8721e5d9 MesaLib-6.4.1.zip
-e3b0d50807fd2bdcd1a95aaddd786f13 MesaDemos-6.4.1.tar.gz
-99df1fdcb98d391666b476ca6f1dda8a MesaDemos-6.4.1.tar.bz2
-b999d2c6d92fb4b7740a3dbd889348e3 MesaDemos-6.4.1.zip
-eadfe01fe5ddfb1eb8227dd567b31635 MesaGLUT-6.4.1.tar.gz
-bd003bb4f981a4f91dee4c38644d4f3f MesaGLUT-6.4.1.tar.bz2
-71c401c037088bf688a88afdaeb3420f MesaGLUT-6.4.1.zip
-</pre>
-
<h2>October 24, 2005</h2>
<p>
-Mesa 6.4 has been released. This is a stable, bug-fix release.
-</p>
-<a href="versions.html#6.4">Changes in version 6.4</a>
-<p>
-The MD5 checksums are:
+<a href="relnotes-6.4.html">Mesa 6.4</a> has been released.
+This is stable, bug-fix release.
</p>
-<pre>
-1cce0c1eb4fd15e9dfe837a1ce0c9812 MesaLib-6.4.tar.gz
-85a84e47a3f718f752f306b9e0954ef6 MesaLib-6.4.tar.bz2
-b976fea4f3ee06354c53f91b6e3f2ffc MesaLib-6.4.zip
-d8734f2c69bcf7ef9f5ae454a85743ba MesaDemos-6.4.tar.gz
-1a8c4d4fc699233f5fdb902b8753099e MesaDemos-6.4.tar.bz2
-607ab7c7a7de0cc5febbdde2bfa03098 MesaDemos-6.4.zip
-3260156f66174322a092be0767962d34 MesaGLUT-6.4.tar.gz
-0465d053f83775f44a12dec4050dfd78 MesaGLUT-6.4.tar.bz2
-02abfcdcdf72ba938ae00f6e3b70fbe0 MesaGLUT-6.4.zip
-</pre>
<h2>August 19, 2005</h2>
<hr>
-$Id: news.html,v 3.31 2006/09/16 04:23:16 brianp Exp $
+$Id: news.html,v 3.32 2006/09/21 22:51:16 brianp Exp $
</body>
</html>
--- /dev/null
+<HTML>
+
+<TITLE>Mesa Release Notes</TITLE>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<body bgcolor="#eeeeee">
+
+<H1>Mesa 6.4.1 / November 29, 2006</H1>
+
+<p>
+Mesa 6.4.1 is a stable, bug-fix release.
+</p>
+
+
+<h2>MD5 checksums</h2>
+<pre>
+698ceb574cf882b0226761f5913c0da9 MesaLib-6.4.1.tar.gz
+ea148c828ec6f645526451db1b8556f1 MesaLib-6.4.1.tar.bz2
+42e93279468975ed2bf3111b8721e5d9 MesaLib-6.4.1.zip
+e3b0d50807fd2bdcd1a95aaddd786f13 MesaDemos-6.4.1.tar.gz
+99df1fdcb98d391666b476ca6f1dda8a MesaDemos-6.4.1.tar.bz2
+b999d2c6d92fb4b7740a3dbd889348e3 MesaDemos-6.4.1.zip
+eadfe01fe5ddfb1eb8227dd567b31635 MesaGLUT-6.4.1.tar.gz
+bd003bb4f981a4f91dee4c38644d4f3f MesaGLUT-6.4.1.tar.bz2
+71c401c037088bf688a88afdaeb3420f MesaGLUT-6.4.1.zip
+</pre>
+
+
+<h2>Bug fixes</h2>
+<ul>
+<li>redefining a vertex program string didn't take effect in TNL module
+<li>fixed occasional segfault upon vertex/fragment parsing error
+<li>vertex program LIT instruction didn't handle 0^0=1 correctly
+<li>fragment program fog option didn't work with glDrawPixels, glBitmap
+<li>USE_MGL_NAMESPACE didn't work for x86-64
+<li>OSMesa demos were missing from previous release tarballs
+<li>fixed problem with float->ushort conversion in glClear (bug 4992)
+<li>popping of GL_EYE_PLANE texgen state was broken (bug 4996)
+<li>popping of GL_SPOT_DIRECTION light state was broken (bug 5005)
+<li>fixed occasional triangle color interpolation problem on VMS
+<li>work around invalid free() call (bug 5131)
+<li>fixed BSD X server compilation problem by including stdint.h
+</ul>
+
+
+<h2>Driver Status</h2>
+
+<pre>
+Driver Status
+---------------------- ----------------------
+DRI drivers varies with the driver
+XMesa (Xlib) implements OpenGL 1.5
+OSMesa (off-screen) implements OpenGL 1.5
+Windows/Win32 implements OpenGL 1.5
+Glide (3dfx Voodoo1/2) requires updates
+SVGA requires updates
+DJGPP requires updates
+GGI requires updates
+BeOS requires updates
+Allegro requires updates
+D3D requires updates
+</pre>
+
+</body>
+</html>
--- /dev/null
+<HTML>
+
+<TITLE>Mesa Release Notes</TITLE>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<body bgcolor="#eeeeee">
+
+<H1>Mesa 6.4.2 / February 2, 2006</H1>
+
+<p>
+Mesa 6.4.2 is a stable, bug-fix release.
+</p>
+
+
+<h2>MD5 checksums</h2>
+<pre>
+cb0d745d520fa7c2bb9178058b763544 MesaLib-6.4.2.tar.gz
+7674d2c603b5834259e4e5a820cefd5b MesaLib-6.4.2.tar.bz2
+d224e1325b33ff71a0f3893fc6b4d594 MesaLib-6.4.2.zip
+d4b345d4588fc750cd3d34f3ac26673e MesaDemos-6.4.2.tar.gz
+9cae1ab874af533ce356bd7dfe2e0bb0 MesaDemos-6.4.2.tar.bz2
+2da6e1d1245e441d27813595c6ba50de MesaDemos-6.4.2.zip
+84427d18c3453f0ea52388eeba7169b5 MesaGLUT-6.4.2.tar.gz
+b157ba8ad1ea63260cf5339132e7aac6 MesaGLUT-6.4.2.tar.bz2
+fe1523744fc05edc3811dfc6a1bf4181 MesaGLUT-6.4.2.zip
+</pre>
+
+
+<h2>New features</h2>
+<ul>
+<li>added OSMesaColorClamp() function/feature
+<li>added wglGetExtensionStringARB() function
+</ul>
+
+<h2>Changes</h2>
+<ul>
+<li>GLUT tarball
+<br>
+Starting with 6.4, the GLUT library sources are distributed in a separate
+tarball. This was done at the request of Linux distro vendors who prefer
+to use freeglut.
+</ul>
+
+<h2>Bug fixes</h2>
+<ul>
+<li>fixed some problems when building on Windows
+<li>GLw header files weren't installed by installmesa script (bug 5396)
+<li>GL/glfbdev.h file was missing from tarballs
+<li>fixed TNL initialization bug which could lead to crash (bug 5791)
+</ul>
+
+
+<h2>Driver Status</h2>
+
+<pre>
+Driver Status
+---------------------- ----------------------
+DRI drivers varies with the driver
+XMesa (Xlib) implements OpenGL 1.5
+OSMesa (off-screen) implements OpenGL 1.5
+Windows/Win32 implements OpenGL 1.5
+Glide (3dfx Voodoo1/2) requires updates
+SVGA requires updates
+DJGPP requires updates
+GGI requires updates
+BeOS requires updates
+Allegro requires updates
+D3D requires updates
+</pre>
+
+</body>
+</html>
--- /dev/null
+<HTML>
+
+<TITLE>Mesa Release Notes</TITLE>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<body bgcolor="#eeeeee">
+
+<H1>Mesa 6.4 / October 24, 2005</H1>
+
+<p>
+Mesa 6.4 is a stable, bug-fix release.
+</p>
+
+
+<h2>MD5 checksums</h2>
+<pre>
+1cce0c1eb4fd15e9dfe837a1ce0c9812 MesaLib-6.4.tar.gz
+85a84e47a3f718f752f306b9e0954ef6 MesaLib-6.4.tar.bz2
+b976fea4f3ee06354c53f91b6e3f2ffc MesaLib-6.4.zip
+d8734f2c69bcf7ef9f5ae454a85743ba MesaDemos-6.4.tar.gz
+1a8c4d4fc699233f5fdb902b8753099e MesaDemos-6.4.tar.bz2
+607ab7c7a7de0cc5febbdde2bfa03098 MesaDemos-6.4.zip
+3260156f66174322a092be0767962d34 MesaGLUT-6.4.tar.gz
+0465d053f83775f44a12dec4050dfd78 MesaGLUT-6.4.tar.bz2
+02abfcdcdf72ba938ae00f6e3b70fbe0 MesaGLUT-6.4.zip
+</pre>
+
+
+<h2>New</h2>
+<ul>
+<li>Added a fast XOR line drawing function in Xlib driver
+<li>Added support for GL_ARB_texture_mirrored_repeat to savage driver (supported only on Savage4 hardware).
+</ul>
+
+<h2>Changes</h2>
+<ul>
+<li>Mesa now packaged in three parts: Library, Demos and GLUT
+</ul>
+
+<h2>Bug fixes</h2>
+<ul>
+<li>GLX_X_RENDERABLE token wasn't accepted by glXChooseFBConfig
+<li>Some files were present multiple times in the 6.3.2 tarballs
+<li>r200_vtxtmp_x86.S file was missing from 6.3.2 tarball (bug 4207)
+<li>glxgears_fbconfig demo didn't work (bug 4237)
+<li>fixed bug when bilinear sampling 2d textures with borders
+<li>glXCreatePbuffer() could segfault instead of returning 0 (bug 4235)
+<li>fixed undefined frexp and rand in X.org libGLcore.a (bug 4242)
+<li>fixed a few problems with proxy color tables (bug 4270)
+<li>fixed precision problem in Z clearing (bug 4395)
+<li>glBitmap, glDraw/CopyPixels mistakenly generated selection hits
+<li>fixed potential segfault caused by reading pixels outside
+ of renderbuffer bounds
+<li>glGetTexLevelParameter didn't accept GL_TEXTURE_DEPTH_SIZE_ARB
+<li>fixed memory corruption bug involving software alpha buffers
+<li>glReadPixels clipped by window bounds was sometimes broken
+<li>glDraw/CopyPixels of stencil data ignored the stencil write mask
+<li>glReadPixels from a texture bound to a framebuffer object didn't work
+<li>glIsRender/FramebufferEXT weren't totally correct
+<li>fixed a number of point size attenuation/fade bugs
+<li>fixed glFogCoord bug 4729
+<li>GLX encoding for transpose matrix functions was broken
+<li>fixed broken fragment program KIL and SWZ instructions
+<li>fragment programs that wrote result.depth.z didn't work
+</ul>
+
+
+<h2>Driver Status</h2>
+
+<pre>
+Driver Status
+---------------------- ----------------------
+DRI drivers varies with the driver
+XMesa (Xlib) implements OpenGL 1.5
+OSMesa (off-screen) implements OpenGL 1.5
+Windows/Win32 implements OpenGL 1.5
+Glide (3dfx Voodoo1/2) requires updates
+SVGA requires updates
+DJGPP requires updates
+GGI requires updates
+BeOS requires updates
+Allegro requires updates
+D3D requires updates
+</pre>
+
+</body>
+</html>
<body bgcolor="#eeeeee">
-<H1>Mesa 6.5.1 Release Notes</H1>
-
-
-
-<H2>Introduction</H2>
-
-<p>
-Mesa uses an even/odd version number scheme like the Linux kernel.
-Odd numbered versions (such as 6.5) designate new developmental releases.
-Even numbered versions (such as 6.4) designate stable releases.
-</p>
+<H1>Mesa 6.5.1 Release Notes / September 15, 2006</H1>
<p>
Mesa 6.5.1 is a 6.5 follow-on development release mostly consisting of
</p>
-<h2>New Features</h2>
+<h2>MD5 checksums</h2>
+<pre>
+d9a555297319bb932a3192952d53d073 MesaLib-6.5.1.tar.gz
+c46f2c6646a270911b791dd8e1c2d977 MesaLib-6.5.1.tar.bz2
+939eaaff33322bfeafac784402b45f4f MesaLib-6.5.1.zip
+9e4bbe83c007bfbaa67449a81cc3d36a MesaDemos-6.5.1.tar.gz
+0f2794baf7a9d98b22caea9f78c6942d MesaDemos-6.5.1.tar.bz2
+14c77eab9cc7a265c331abf239927c1c MesaDemos-6.5.1.zip
+c5f87c23aaf4eaf1bda0d007ea98366c MesaGLUT-6.5.1.tar.gz
+2525642fe7f454e3e1a1aad01359b406 MesaGLUT-6.5.1.tar.bz2
+e33b165c22551e23b58ede8767378543 MesaGLUT-6.5.1.zip
+</pre>
+
+<h2>New Features</h2>
<ul>
<li>Intel i965 "broadwater" DRI driver
<li>GL_EXT_gpu_program_parameters - addes a few new functions for setting
multiple vertex/fragment program parameters with one call.
+<li>"engine" demo
+<li>updated fbdev driver and GLUT for fbdev (Sean D'Epagnier)
+<li>many updates to the DRI drivers
+</ul>
+
+<h2>Changes</h2>
+<ul>
+<li>The glVertexAttribARB functions no longer alias the conventional
+ vertex attributes.
+<li>glxinfo program prints more info with -l option
+<li>GL_FRAGMENT_PROGRAM_NV and GL_FRAGMENT_PROGRAM_ARB are now
+ compatible, in terms of glBindProgramARB()
+<li>The GL_ARB_vertex_program attribute <code>vertex.weight</code> is now
+ accepted by the parser, even though the GL_ARB_vertex_blend and
+ GL_EXT_vertex_weighting extensions aren't supported.
+ Allows Warcraft to run.
+</ul>
+
+<h2>Bug fixes</h2>
+<ul>
+<li>fixed broken texture border handling for depth textures (bug 6498)
+<li>removed the test for duplicated framebuffer attachments, per
+ version 117 of the GL_EXT_framebuffer_object specification
+<li>fixed a few render-to-texture bugs, including render to depth texture
+<li>clipping of lines against user-defined clip planes was broken (6512)
+<li>assembly language dispatch for SPARC was broken (bug 6484)
+<li>assorted compilation fixes on various Unix platforms (Dan Schikore)
+<li>glPopAttrib could restore an invalid value for GL_DRAW_BUFFER
+<li>assorted minor fixes for 16 and 32 bit/channel modes
+<li>fixed assorted bugs in texture compression paths
+<li>fixed indirect rendering vertex array crashes (bug 6863)
+<li>glDrawPixels GL_INDEX_OFFSET didn't always work
+<li>fixed convolution memory leak (bug 7077)
+<li>rectangular depth textures didn't work
+<li>invalid mode to glBegin didn't generate an error (bug 7142)
+<li>'normalized' parameter to glVertexAttribPointerARB didn't work
+<li>disable bogus GLX_SGI_video_sync extension in xlib driver
+<li>fixed R128 driver locking bug (Martijn van Oosterhout)
+<li>using evaluators with vertex programs caused crashes (bug 7564)
+<li>fragment.position wasn't set correctly for point/line primitives
+<li>fixed parser bug for scalar sources for GL_NV_fragment_program
+<li>max fragment program length was incorrectly 128, now 1024
+<li>writes to result.depth in fragment programs weren't clamped to [0,1]
+<li>fixed potential dangling pointer bug in glBindProgram()
+<li>fixed some memory leaks (and potential crashes) in Xlib driver
+<li>fixed a number of build issues on HP-UX (Christopher Bell)
+<li>accum buffer didn't work with OSMesa interface
</ul>
--- /dev/null
+<HTML>
+
+<TITLE>Mesa Release Notes</TITLE>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<body bgcolor="#eeeeee">
+
+<H1>Mesa 6.5.2 Release Notes / (in progress)</H1>
+
+<p>
+Mesa 6.5.2 is a 6.5 follow-on development release mostly consisting of
+<a href="versions.html#6.5.1">bug fixes</a>.
+</p>
+
+
+<h2>MD5 checksums</h2>
+<pre>
+</pre>
+
+
+<h2>New Features</h2>
+<ul>
+</ul>
+
+<h2>Changes</h2>
+</ul>
+
+<h2>Bug fixes</h2>
+<ul>
+<li>fixed invalid memory read while rendering textured points (bug 8320)
+<li>fixed problems with freebsd-dri configuration (bug 8344)
+<li>Mesa's fake glxGetCurrentContext() wasn't thread-aware
+</ul>
+
+
+<h2>Internal code changes</h2>
+
+
+
+<h2>To Do (someday) items</h2>
+<ul>
+<li>Switch to freeglut
+<li>Increase MAX_DRAWBUFFERS
+<li>Fix linux-glide target/driver.
+<li>Improved lambda and derivative calculation for frag progs.
+</ul>
+
+
+<h2>Driver Status</h2>
+
+<pre>
+Driver Status
+---------------------- ----------------------
+DRI drivers varies with the driver
+XMesa/GLX (on Xlib) implements OpenGL 1.5
+OSMesa (off-screen) implements OpenGL 1.5
+Glide (3dfx Voodoo1/2) implements OpenGL 1.3
+SVGA implements OpenGL 1.3
+Wind River UGL implements OpenGL 1.3
+Windows/Win32 implements OpenGL 1.5
+DJGPP implements OpenGL 1.5
+GGI implements OpenGL 1.3
+BeOS implements OpenGL 1.5
+Allegro needs updating
+D3D needs updating
+</pre>
+
+</body>
+</html>
--- /dev/null
+<HTML>
+
+<TITLE>Mesa Release Notes</TITLE>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<body bgcolor="#eeeeee">
+
+<H1>Mesa 6.5 Release Notes / March 31, 2006</H1>
+
+<p>
+Mesa 6.5 is a new development release.
+</p>
+
+
+<h2>MD5 checksums</h2>
+<pre>
+657be3b92f6dabc78a67ed9cb8d67813 MesaLib-6.5.tar.gz
+61beda590bfc5b4a12e979d5f2d70d7a MesaLib-6.5.tar.bz2
+19d48b872d579d4f91466060804a59ac MesaLib-6.5.zip
+694ad3a7007010c7418a9c72d1cba5b7 MesaDemos-6.5.tar.gz
+ab95b590dcd640726a2d89e62068c66e MesaDemos-6.5.tar.bz2
+b792c303fefd87294488e2b7eab976e5 MesaDemos-6.5.zip
+ac1d585483617db0c91e5c15cb5ec3a3 MesaGLUT-6.5.tar.gz
+59f0bf2b2ffb67fe23ee479f9b044f31 MesaGLUT-6.5.tar.bz2
+005decb2136718e22222ac1c4805cd15 MesaGLUT-6.5.zip
+</pre>
+
+
+
+<h2>New Features</h2>
+<ul>
+<li>OpenGL Shading language support
+<br>
+ This includes the GL_ARB_shader_objects, GL_ARB_shading_language_100,
+ GL_ARB_vertex_shader and GL_ARB_fragment_shader extensions. Most of
+ the work was done by Michal Krol.
+ There's probably a fair number of bugs since this is a pretty large,
+ complicated body of code.
+<br>
+ The OpenGL 2.0 interface to these features will be implemented in a
+ future version of Mesa,
+
+<li>GL_EXT_timer_query
+<br>
+ Used to measure the time of OpenGL operations at high precision.
+ Only supported in the software/Xlib driver at this time.
+
+<li>GL_EXT_packed_depth_stencil
+<br>
+ Defines a new GL_DEPTH_STENCIL_EXT pixel format.
+
+<li>GL_EXT_framebuffer_blit
+<br>
+ A simplified glCopyPixels-like feature for copying pixel rectangles.
+
+<li>GL_ARB_half_float_pixel
+<br>
+ Adds a new half-precision floating point format for image transfers,
+ such as for glDrawPixels, glReadPixels, glTexImage, etc.
+</ul>
+
+<h2>Changes</h2>
+<ul>
+<li>removed GL_HP_occlusion_test (use GL_ARB_occlusion_query instead)
+<li>removed GL_SGIX/SGIS_pixel_texture extensions
+</ul>
+<h2>Bug fixes</h2>
+<ul>
+<li>fixed glxcontextmodes.c datatype problem (bug 5835)
+<li>fixed aix-gcc build/install bugs (bug 5874)
+<li>fixed some bugs in texture env program generation
+<li>glXCopyContext() didn't handle texture object bindings properly
+<li>glXCopyContext() didn't copy all lighting state
+<li>fixed FreeBSD config (Pedro Giffuni)
+<li>fixed some minor framebuffer object bugs
+<li>replaced dprintf() with _glu_printf() in GLU (bug 6244)
+<li>fixed a number of thread safety bugs/regressions
+<li>fixed a number of GLU tesselator bugs (John Shell, bug 6339)
+<li>paletted texturing was broken w/ floating point palettes (K. Schultz)
+<li>lots of assorted framebuffer object bug fixes
+</ul>
+
+
+<h2>Known Issues</h2>
+<ul>
+<li>Rendering to depth textures will not work. Rendering to GL_DEPTH_STENCIL
+textures should work.
+</ul>
+
+
+<h2>Driver Interface Changes</h2>
+<ul>
+<li>Stencil: The Driver.StencilOp/Func/Mask() functions have been replaced by
+the two-sided versions: Driver.Stencil*Separate().
+<li>Render-to-texture: The functions for rendering to textures have changed.
+</ul>
+
+
+<h2>To Do (someday) items</h2>
+<ul>
+<li>Switch to freeglut
+<li>Increase MAX_DRAWBUFFERS
+<li>Fix linux-glide target/driver.
+<li>Fix lambda calculation for frag progs.
+</ul>
+
+
+<h2>Driver Status</h2>
+
+<pre>
+Driver Status
+---------------------- ----------------------
+DRI drivers varies with the driver
+XMesa/GLX (on Xlib) implements OpenGL 1.5
+OSMesa (off-screen) implements OpenGL 1.5
+Glide (3dfx Voodoo1/2) implements OpenGL 1.3
+SVGA implements OpenGL 1.3
+Wind River UGL implements OpenGL 1.3
+Windows/Win32 implements OpenGL 1.5
+DJGPP implements OpenGL 1.5
+GGI implements OpenGL 1.3
+BeOS implements OpenGL 1.5
+Allegro needs updating
+D3D needs updating
+</pre>
+
+</body>
+</html>
<H1>Release Notes</H1>
+<p>
+Mesa uses an even/odd version number scheme like the Linux kernel.
+Odd numbered versions (such as 6.5) designate new developmental releases.
+Even numbered versions (such as 6.4) designate stable releases.
+</p>
+
+
<p>
The release notes summarize what's new or changed in each Mesa release.
</p>
<UL>
+<LI><A HREF="relnotes-6.5.2.html">6.5.2 release notes</A>
<LI><A HREF="relnotes-6.5.1.html">6.5.1 release notes</A>
-<LI><A HREF="RELNOTES-6.5">RELNOTES-6.5</A>
-<LI><A HREF="RELNOTES-6.4.2">RELNOTES-6.4.2</A>
-<LI><A HREF="RELNOTES-6.4.1">RELNOTES-6.4.1</A>
-<LI><A HREF="RELNOTES-6.4">RELNOTES-6.4</A>
+<LI><A HREF="relnotes-6.5.html">6.5 release notes</A>
+<LI><A HREF="relnotes-6.4.2.html">6.4.2 release notes</A>
+<LI><A HREF="relnotes-6.4.1.html">6.4.1 release notes</A>
+<LI><A HREF="relnotes-6.4.html">6.4 release notes</A>
+</UL
+
+<p>
+Versions of Mesa prior to 6.4 are summarized in the
+<a href="versions.html">versions file</a> and the following release notes.
+</p>
+
+<UL>
<LI><A HREF="RELNOTES-6.3.2">RELNOTES-6.3.2</A>
<LI><A HREF="RELNOTES-6.3">RELNOTES-6.3</A>
<LI><A HREF="RELNOTES-6.2.1">RELNOTES-6.2.1</A>
<body bgcolor="#eeeeee">
+<B>
+NOTE: Changes for Mesa 6.4 and later are documented in the corresponding
+<a href="relnotes.html">release notes</a> file.
+</B>
+
<H1>Mesa Version History</H1>
</ul>
-<h2><a name="6.4">6.4 October 24, 2005</h2>
-New:
-<ul>
-<li>Added a fast XOR line drawing function in Xlib driver
-<li>Added support for GL_ARB_texture_mirrored_repeat to savage driver (supported only on Savage4 hardware).
-</ul>
-Changes:
-<ul>
-<li>Mesa now packaged in three parts: Library, Demos and GLUT
-</ul>
-Bug fixes:
-<ul>
-<li>GLX_X_RENDERABLE token wasn't accepted by glXChooseFBConfig
-<li>Some files were present multiple times in the 6.3.2 tarballs
-<li>r200_vtxtmp_x86.S file was missing from 6.3.2 tarball (bug 4207)
-<li>glxgears_fbconfig demo didn't work (bug 4237)
-<li>fixed bug when bilinear sampling 2d textures with borders
-<li>glXCreatePbuffer() could segfault instead of returning 0 (bug 4235)
-<li>fixed undefined frexp and rand in X.org libGLcore.a (bug 4242)
-<li>fixed a few problems with proxy color tables (bug 4270)
-<li>fixed precision problem in Z clearing (bug 4395)
-<li>glBitmap, glDraw/CopyPixels mistakenly generated selection hits
-<li>fixed potential segfault caused by reading pixels outside
- of renderbuffer bounds
-<li>glGetTexLevelParameter didn't accept GL_TEXTURE_DEPTH_SIZE_ARB
-<li>fixed memory corruption bug involving software alpha buffers
-<li>glReadPixels clipped by window bounds was sometimes broken
-<li>glDraw/CopyPixels of stencil data ignored the stencil write mask
-<li>glReadPixels from a texture bound to a framebuffer object didn't work
-<li>glIsRender/FramebufferEXT weren't totally correct
-<li>fixed a number of point size attenuation/fade bugs
-<li>fixed glFogCoord bug 4729
-<li>GLX encoding for transpose matrix functions was broken
-<li>fixed broken fragment program KIL and SWZ instructions
-<li>fragment programs that wrote result.depth.z didn't work
-</ul>
-
-
-<h2><a name="6.4.1">6.4.1 November 30, 2005</h2>
-Bug fixes:
-<ul>
-<li>redefining a vertex program string didn't take effect in TNL module
-<li>fixed occasional segfault upon vertex/fragment parsing error
-<li>vertex program LIT instruction didn't handle 0^0=1 correctly
-<li>fragment program fog option didn't work with glDrawPixels, glBitmap
-<li>USE_MGL_NAMESPACE didn't work for x86-64
-<li>OSMesa demos were missing from previous release tarballs
-<li>fixed problem with float->ushort conversion in glClear (bug 4992)
-<li>popping of GL_EYE_PLANE texgen state was broken (bug 4996)
-<li>popping of GL_SPOT_DIRECTION light state was broken (bug 5005)
-<li>fixed occasional triangle color interpolation problem on VMS
-<li>work around invalid free() call (bug 5131)
-<li>fixed BSD X server compilation problem by including stdint.h
-</ul>
-
-
-<h2><a name="6.4.2">6.4.2 February 2, 2006</h2>
-New:
-<ul>
-<li>added OSMesaColorClamp() function/feature
-<li>added wglGetExtensionStringARB() function
-</ul>
-Bug fixes:
-<ul>
-<li>fixed some problems when building on Windows
-<li>GLw header files weren't installed by installmesa script (bug 5396)
-<li>GL/glfbdev.h file was missing from tarballs
-<li>fixed TNL initialization bug which could lead to crash (bug 5791)
-</ul>
-
-
-<h2><a name="6.5">6.5 March 31, 2006</h2>
-New:
-<ul>
-<li>OpenGL Shading Language support through GL_ARB_shader_objects,
- GL_ARB_shading_language_100, GL_ARB_vertex_shader and
- GL_ARB_fragment_shader (done by Michal Krol)
-<li>GL_EXT_packed_depth_stencil extension
-<li>GL_EXT_timer_query extension
-<li>GL_EXT_framebuffer_blit extension
-<li>GL_ARB_half_float_pixel
-<li>reflect demo improved to support multiple windows
-<li>singlebuffer demo (shows no/little-flicker single-buffered rendering)
-<li>r200: enable GL_ARB_texture_env_crossbar, separate the texture
- sampling unit bits from the texture env combine enable bits
-<li>r200: add support for GL_ATI_fragment_shader
-<li>added fast XOR-mode line drawing optimization
-<li>radeon: add support for all 3 tmus, GL_ARB_texture_cube_map
- and GL_EXT_fog_coord
-<li>MESA_GLX_ALPHA_BITS env var for xlib driver
-<li>many DRI driver updates (including screen rotation support
- for the Intel DRI driver)
-</ul>
-Changes:
-<ul>
-<li>removed GL_HP_occlusion_test (use GL_ARB_occlusion_query instead)
-<li>removed GL_SGIX/SGIS_pixel_texture extensions
-</ul>
-Bug fixes:
-<ul>
-<li>fixed glxcontextmodes.c datatype problem (bug 5835)
-<li>fixed aix-gcc build/install bugs (bug 5874)
-<li>fixed some bugs in texture env program generation
-<li>glXCopyContext() didn't handle texture object bindings properly
-<li>glXCopyContext() didn't copy all lighting state
-<li>fixed FreeBSD config (Pedro Giffuni)
-<li>fixed some minor framebuffer object bugs
-<li>replaced dprintf() with _glu_printf() in GLU (bug 6244)
-<li>fixed a number of thread safety bugs/regressions
-<li>fixed a number of GLU tesselator bugs (John Shell, bug 6339)
-<li>paletted texturing was broken w/ floating point palettes (K. Schultz)
-<li>lots of assorted framebuffer object bug fixes
-</ul>
-
-
-<h2><a name="6.5.1">6.5.1 September 15, 2006</h2>
-New:
-<ul>
-<li>Intel i965 DRI driver
-<li>GL_APPLE_vertex_array_object extension (Ian Romanick)
-<li>GL_EXT_texture_sRGB extension
-<li>GL_EXT_gpu_program_parameters (Ian Romanick)
-<li>"engine" demo
-<li>updated fbdev driver and GLUT for fbdev (Sean D'Epagnier)
-<li>many updates to the DRI drivers
-</ul>
-Changes:
-<ul>
-<li>The glVertexAttribARB functions no longer alias the conventional
- vertex attributes.
-<li>glxinfo program prints more info with -l option
-<li>GL_FRAGMENT_PROGRAM_NV and GL_FRAGMENT_PROGRAM_ARB are now
- compatible, in terms of glBindProgramARB()
-<li>The GL_ARB_vertex_program attribute <code>vertex.weight</code> is now
- accepted by the parser, even though the GL_ARB_vertex_blend and
- GL_EXT_vertex_weighting extensions aren't supported.
- Allows Warcraft to run.
-</ul>
-Bug fixes:
-<ul>
-<li>fixed broken texture border handling for depth textures (bug 6498)
-<li>removed the test for duplicated framebuffer attachments, per
- version 117 of the GL_EXT_framebuffer_object specification
-<li>fixed a few render-to-texture bugs, including render to depth texture
-<li>clipping of lines against user-defined clip planes was broken (6512)
-<li>assembly language dispatch for SPARC was broken (bug 6484)
-<li>assorted compilation fixes on various Unix platforms (Dan Schikore)
-<li>glPopAttrib could restore an invalid value for GL_DRAW_BUFFER
-<li>assorted minor fixes for 16 and 32 bit/channel modes
-<li>fixed assorted bugs in texture compression paths
-<li>fixed indirect rendering vertex array crashes (bug 6863)
-<li>glDrawPixels GL_INDEX_OFFSET didn't always work
-<li>fixed convolution memory leak (bug 7077)
-<li>rectangular depth textures didn't work
-<li>invalid mode to glBegin didn't generate an error (bug 7142)
-<li>'normalized' parameter to glVertexAttribPointerARB didn't work
-<li>disable bogus GLX_SGI_video_sync extension in xlib driver
-<li>fixed R128 driver locking bug (Martijn van Oosterhout)
-<li>using evaluators with vertex programs caused crashes (bug 7564)
-<li>fragment.position wasn't set correctly for point/line primitives
-<li>fixed parser bug for scalar sources for GL_NV_fragment_program
-<li>max fragment program length was incorrectly 128, now 1024
-<li>writes to result.depth in fragment programs weren't clamped to [0,1]
-<li>fixed potential dangling pointer bug in glBindProgram()
-<li>fixed some memory leaks (and potential crashes) in Xlib driver
-</ul>
+<B>
+NOTE: Changes for Mesa 6.4 and later are documented in the corresponding
+<a href="relnotes.html">release notes</a> file.
+</B>
</body>
projects / mesa.git / commitdiff