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<title>Mesa Release Notes</title>
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<h1>Mesa 6.4 / October 24, 2005</h1>
Mesa 6.4 is a stable, bug-fix release.
<h2>MD5 checksums</h2>
1cce0c1eb4fd15e9dfe837a1ce0c9812 MesaLib-6.4.tar.gz
85a84e47a3f718f752f306b9e0954ef6 MesaLib-6.4.tar.bz2
d8734f2c69bcf7ef9f5ae454a85743ba MesaDemos-6.4.tar.gz
1a8c4d4fc699233f5fdb902b8753099e MesaDemos-6.4.tar.bz2
3260156f66174322a092be0767962d34 MesaGLUT-6.4.tar.gz
0465d053f83775f44a12dec4050dfd78 MesaGLUT-6.4.tar.bz2
<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).
<li>Mesa now packaged in three parts: Library, Demos and GLUT
<h2>Bug fixes</h2>
<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 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
<h2>Driver Status</h2>
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