+Mesa 6.4 has been released. This is a stable, bug-fix release. +
++ New: + - Added a fast XOR line drawing function in Xlib driver + - Added support for GL_ARB_texture_mirrored_repeat to savage + driver (supported only on Savage4 hardware). + Changes: + - Mesa now packaged in three parts: Library, Demos and GLUT + Bug fixes: + - GLX_X_RENDERABLE token wasn't accepted by glXChooseFBConfig + - Some files were present multiple times in the 6.3.2 tarballs + - r200_vtxtmp_x86.S file was missing from 6.3.2 tarball (bug 4207) + - glxgears_fbconfig demo didn't work (bug 4237) + - fixed bug when bilinear sampling 2d textures with borders + - glXCreatePbuffer() could segfault instead of returning 0 (bug 4235) + - fixed undefined frexp and rand in X.org libGLcore.a (bug 4242) + - fixed a few problems with proxy color tables (bug 4270) + - fixed precision problem in Z clearing (bug 4395) + - glBitmap, glDraw/CopyPixels mistakenly generated selection hits + - fixed potential segfault caused by reading pixels outside + of renderbuffer bounds + - glGetTexLevelParameter didn't accept GL_TEXTURE_DEPTH_SIZE_ARB + - fixed memory corruption bug involving software alpha buffers + - glReadPixels clipped by window bounds was sometimes broken + - glDraw/CopyPixels of stencil data ignored the stencil write mask + - glReadPixels from a texture bound to a framebuffer object didn't work + - glIsRender/FramebufferEXT weren't totally correct + - fixed a number of point size attenuation/fade bugs + - fixed glFogCoord bug 4729 + - GLX encoding for transpose matrix functions was broken + - fixed broken fragment program KIL and SWZ instructions ++
+The MD5 checksums are: +
++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 ++ + +
+Mesa 6.3.2 has been released. +Note: there was no public release of version 6.3.1. +
++ New: + - The distribution now includes the DRI drivers and GLX code + Changes: + - Made the DRI "new" driver interface standard, remove old code + Bug fixes: + - GL_ARB_vertex/fragment_shader were mistakenly listed in the + extensions string + - negative relative addressing in vertex programs was broken + - update/fix SPARC assembly code for vertex transformation + - fixed memory leak when freeing GLX drawables/renderbuffers + - fixed display list memory leak + - the GL_PIXEL_MAP_I_TO_I table is now floating point, not integer + - wglGetProcAddress() didn't handle wgl-functions + - fixed glxext.h cross-compile issue (Colin Harrison) + - assorted DRI driver fixes ++
+The MD5 checksums are: +
++98192e45ed8d69113688f89f90869346 MesaLib-6.3.2.tar.gz +0df27701df0924d17ddf41185efa8ce1 MesaLib-6.3.2.tar.bz2 +ccb2423aab77fc7e81ce628734586140 MesaLib-6.3.2.zip +9d0fca0a7d051c34a0b485423fb3e85d MesaDemos-6.3.2.tar.gz +96708868450c188205e42229b5d813c4 MesaDemos-6.3.2.tar.bz2 +c5102501e609aa8996d832fafacb8ab9 MesaDemos-6.3.2.zip ++ + +
+Mesa 6.3 has been released. +This is a development release with new features, changes and bug fixes. +
++ New: + - GL_EXT_framebuffer_object extension + - GL_ARB_draw_buffers extension + - GL_ARB_pixel_buffer_object extension + - GL_OES_read_format extension (Ian Romanick) + - DirectFB driver (Claudio Ciccani) + - x86_64 vertex transformation code (Mikko T.) + Changes: + - added -stereo option for glxgears demo (Jacek Rosik) + - updated the PBuffer demo code in xdemos/ directory + - glDeleteTextures/Programs/Buffers() now makes the object ID + available for immediate re-use + - assorted 64-bit clean-ups fixes (x86_64 and Win64) + - lots of internal changes for GL_EXT_framebuffer_object + Bug fixes: + - some functions didn't support PBO functionality + - glGetTexImage didn't convert color index images to RGBA as required + - fragment program texcoords were sometimes wrong for points and lines + - fixed problem with negative dot product in arbfplight, fplight demos + - fixed bug in perspective correction of antialiased, textured lines + - querying GL_POST_CONVOLUTION_ALPHA_BIAS_EXT returned wrong value + - fixed a couple per-pixel fog bugs (Soju Matsumoto) + - glGetBooleanv(GL_FRAGMENT_PROGRAM_BINDING_NV) was broken + - fixed float parsing bug in ARB frag/vert programs (bug 2520) + - XMesaGetDepthBuffer() returned incorrect value for bytesPerValue + - GL_COLOR_MATERIAL with glColor3 didn't properly set diffuse alpha + - glXChooseFBConfig() crashed if attribList pointer was NULL + - program state.light[n].spot.direction.w was wrong value (bug 3083) + - fragment program fog option required glEnable(GL_FOG) - wrong. + - glColorTable() could produce a Mesa implementation error (bug 3135) + - RasterPos could get corrupted by color index rendering path + - Removed bad XTranslateCoordinates call when rendering to Pixmaps + - glPopAttrib() didn't properly restore GL_TEXTURE_GEN enable state + - fixed a few Darwin compilation problems ++
+The MD5 checksums are: +
++0236f552d37514776945d5a013e5bb7b MesaLib-6.3.tar.gz +60e1a8f78c4a8c7750a1e95753190986 MesaLib-6.3.tar.bz2 +ca7c950fbace68c70caa822322db7223 MesaLib-6.3.zip +25ea801645b376c014051804fe4974b2 MesaDemos-6.3.tar.gz +9248e74872ea88c57ec25c900c295057 MesaDemos-6.3.tar.bz2 +8537dfa734ef258dcc7272097558d434 MesaDemos-6.3.zip ++ + +
+Mesa 6.2.1 has been released. +This is a stable release which just fixes bugs since the 6.2 release. +
++ Bug fixes: + - don't apply regular fog or color sum when using a fragment program + - glProgramEnvParameter4fARB always generated an error on + GL_FRAGMENT_PROGRAM_ARB (fdo bug 1645) + - glVertexAttrib3svNV and glVertexAttrib3svARB were broken + - fixed width/height mix-up in glSeparableFilter2D() + - fixed regression in glCopyPixels + convolution + - glReadPixels from a clipped front color buffer didn't always work + - glTexImage didn't accept GL_RED/GREEN/BLUE as the format + - Attempting queries/accesses of VBO 0 weren't detected as errors + - paletted textures failed if the palette had fewer than 256 entries + Changes: + - fixed a bunch of compiler warnings found with gcc 3.4 + - bug reports should to go bugzilla.freedesktop.org ++
+The MD5 checksums are: +
++80008a92f6e055d3bfdde2cf331ec3fa MesaLib-6.2.1.tar.gz +f43228cd2bf70f583ef3275c1c545421 MesaLib-6.2.1.tar.bz2 +dec26cfd40116ad021020fea2d94f652 MesaLib-6.2.1.zip +2c7af3c986a7571c8713c8bfee7e49e3 MesaDemos-6.2.1.tar.gz +3cac74667b50bcbd4f67f594fb4224a2 MesaDemos-6.2.1.tar.bz2 +75b3edd12eb2b370caf05f29b99e508a MesaDemos-6.2.1.zip ++ + +
+Mesa 6.2 has been released. +This is a stable release which just fixes bugs since the 6.1 release. +
++ New: + - enabled GL_ARB_texture_rectangle (same as GL_NV_texture_rectangle) + - updated Doxygen support (Jose Fonseca) + Changes: + - some GGI driver updates (Christoph Egger, bug 1025977) + Bug fixes: + - Omit GL_ARB_texture_non_power_of_two from list of OpenGL 1.5 features + - fixed a few compilation issues on IRIX + - fixed a matrix classification bug (reported by Wes Bethel) + - we weren't reseting the vertex/fragment program error state + before parsing (Dave Reveman) + - adjust texcoords for sampling texture rectangles (Dave Reveman) + - glGet*(GL_MAX_VERTEX_ATTRIBS_ARB) wasn't implemented + - repeated calls to glDeleteTexture(t) could lead to a crash + - fixed potential ref count bugs in VBOs and vertex/fragment programs + - spriteblast demo didn't handle window size changes correctly + - glTexSubImage didn't handle pixels=NULL correctly for PBOs + - fixed color index mode glDrawPixels bug (Karl Schultz) ++
+The MD5 checksums are: +
++9e8f34b059272dbb8e1f2c968b33bbf0 MesaLib-6.2.tar.gz +3d6a6362390b6a37d3cb2e615f3ac7db MesaLib-6.2.tar.bz2 +6cfd7895d28e695c0dbbed9469564091 MesaLib-6.2.zip +3e06e33b0809f09855cb60883b8bdfef MesaDemos-6.2.tar.gz +9d160009c3dfdb35fe7e4088c9ba8f85 MesaDemos-6.2.tar.bz2 +856f7ec947122eb3c8985ebc2f654dcd MesaDemos-6.2.zip ++ + +
+Mesa 6.1 has been released. +This is a new development release (version 6.2 will be a stabilization +release). +
++ New: + - Revamped Makefile system + - glXUseRotatedXFont() utility (see xdemos/xuserotfont.c) + - internal driver interface changes related to texture object + allocation, vertex/fragment programs, BlendEquationSeparate, etc. + - option to walk triangle edges with double-precision floats + (Justin Novosad of Discreet) (see config.h file) + - support for AUX buffers in software GLX driver + - updated glext.h to version 24 and glxext.h to version 6 + - new MESA_GLX_FORCE_ALPHA and MESA_GLX_DEPTH_BITS env vars + - updated BeOS support (Philippe Houdoin) + Changes: + - fragment fog interpolation is perspective corrected now + - new glTexImage code, much cleaner, may be a bit faster + Bug fixes: + - glArrayElement in display lists didn't handle generic vertex attribs + - glFogCoord didn't always work properly + - ARB_fragment_program fog options didn't work + - frag prog TEX instruction no longer incorrectly divides s,t,r by q + - ARB frag prog TEX and TEXP instructions now use LOD=0 + - glTexEnviv in display lists didn't work + - glRasterPos didn't do texgen or apply texture matrix + - GL_DOUBLE-valued vertex arrays were broken in some cases + - fixed texture rectangle edge/border sampling bugs + - sampling an incomplete texture in a fragment program would segfault + - glTexImage was missing a few error checks + - fixed some minor glGetTexParameter glitches + - GL_INTENSITY was mistakenly accepted as a+The MD5 checksums are: + +to glTexImage + - fragment program writes to RC/HC register were broken + - fixed a few glitches in GL_HP_occlusion_test extension + - glBeginQueryARB and glEndQueryARB didn't work inside display lists + - vertex program state references were broken + - fixed triangle color interpolation bug on AIX (Shane Blackett) + - fixed a number of minor memory leaks (bug #1002030) +
+c9284d295ebcd2e0486cc3cd54e5863c MesaLib-6.1.tar.gz +5de1f53ec0709f60fc68fdfed57351f3 MesaLib-6.1.tar.bz2 +483e77cac4789a5d36c42f3c0136d6d8 MesaLib-6.1.zip +8c46cfa6f9732acc6f6c25724aad0246 MesaDemos-6.1.tar.gz +89bfe0f6c69b39fd0ebd9fff481a4e9b MesaDemos-6.1.tar.bz2 +161268531fcc6f0c5a056430ee97e0c1 MesaDemos-6.1.zip ++ + + +
+Mesa 6.0.1 has been released. +This release basically just fixes bugs since the 6.0. release. +
++ New: + - upgraded glext.h to version 22 + - new build targets (Dan Schikore) + - new linux-x86-opteron build target (Heath Feather) + Bug fixes: + - glBindProgramARB didn't update all necessary state + - fixed build problems on OpenBSD + - omit CVS directories from tarballs + - glGetTexImage(GL_COLOR_INDEX) was broken + - fixed an infinite loop in t&l module + - silenced some valgrind warnings about using unitialized memory + - fixed some compilation/link glitches on IRIX (Mike Stephens) + - glBindProgram wasn't getting compiled into display lists + - GLX_FBCONFIG_ID wasn't recognized in glXChooseFBConfig() (bug 888079) + - two-sided lighting and vertex program didn't work (bug 887330) + - stores to program parameter registers in vertex state programs + didn't work. + - fixed glOrtho bug found with gcc 3.2.2 (RH9) + - glXCreateWindow() wasn't fully implemented (bug 890894) + - generic vertex attribute arrays didn't work in display lists + - vertex buffer objects' default usage and access fields were wrong + - glDrawArrays with start!=0 was broken + - fragment program PK2H, UP2H, UP4B and UP4UB instructions were broken + - linux-osmesa16-static config didn't work + - fixed a few color index rendering problems (bug 910687) + - glInterleavedArrays didn't respect GL_CLIENT_ACTIVE_TEXTURE + - OSMesa RGB and BGR modes were broken + - glProgramStringARB mistakenly required a null-terminated string + - fragment program XPD instruction was incorrect + - glGetMaterial() didn't work reliably ++The MD5 checksums are: + +
+011be0e79666c7a6eb9693fbf9348653 MesaLib-6.0.1.tar.gz +b7f14088c5c2f14490d2739a91102112 MesaLib-6.0.1.tar.bz2 +bf0510cf0a2b87d64cdd317eca3f1db1 MesaLib-6.0.1.zip +b7b648599e0aaee1c4ffc554a2a9139e MesaDemos-6.0.1.tar.gz +dd6aadfd9ca8e1cfa90c6ee492bc6f43 MesaDemos-6.0.1.tar.bz2 +eff71d59c211825e949199852f5a2316 MesaDemos-6.0.1.zip ++ + + +
+Mesa 6.0 has been released. This is a stabilization of the 5.1 release +and primarily just incorporates bug fixes. +
++ New: + - full OpenGL 1.5 support + - updated GL/glext.h file to version 21 + Changes: + - changed max framebuffer size to 4Kx4K (MAX_WIDTH/HEIGHT in config.h) + Bug fixes: + - fixed bug in UNCLAMPED_FLOAT_TO_UBYTE macro; solves a color + clamping issue + - updated suno5-gcc configs + - glColor3 functions sometimes resulted in undefined alpha values + - fixed FP divide by zero error seen on VMS with xlockmore, others + - fixed vertex/fragment program debug problem (bug 873011) + - building on AIX with gcc works now + - glDeleteProgramsARB failed for ARB fragment programs (bug 876160) + - glDrawRangeElements tried to modify potentially read-only storage + - updated files for building on Windows ++ + + +
+The Mesa CVS server has been moved to +freedesktop.org because of problems with SourceForge's anonymous +CVS service. +
+ +Please see the CVS access page for details. +
+ + ++Mesa 5.1 has been released. This is a new development release. +Mesa 6.0 will be the next stable release and will support all +OpenGL 1.5 features. +
++ New features: + - reorganized directory tree + - GL_ARB_vertex/fragment_program extensions (Michal Krol & Karl Rasche) + - GL_ATI_texture_env_combine3 extension (Ian Romanick) + - GL_SGI_texture_color_table extension (Eric Plante) + - GL_NV_fragment_program extension + - GL_NV_light_max_exponent extension + - GL_EXT_texture_rectangle (identical to GL_NV_texture_rectangle) + - GL_ARB_occlusion_query extension + - GL_ARB_point_sprite extension + - GL_ARB_texture_non_power_of_two extension + - GL_IBM_multimode_draw_arrays extension + - GL_EXT_texture_mirror_clamp extension (Ian Romanick) + - GL_ARB_vertex_buffer_object extension + - new X86 feature detection code (Petr Sebor) + - less memory used for display lists and vertex buffers + - demo of per-pixel lighting with a fragment program (demos/fplight.c) + - new version (18) of glext.h header + - new spriteblast.c demo of GL_ARB_point_sprite + - faster glDrawPixels in X11 driver in some cases (see RELNOTES-5.1) + - faster glCopyPixels in X11 driver in some cases (see RELNOTES-5.1) + Bug fixes: + - really enable OpenGL 1.4 features in DOS driver. + - fixed issues in glDrawPixels and glCopyPixels for very wide images + - glPixelMapf/ui/usv()'s size parameter is GLsizei, not GLint + - fixed some texgen bugs reported by Daniel Borca + - fixed wglMakeCurrent(NULL, NULL) bug (#835861) + - fixed glTexSubImage3D z-offset bug (Cedric Gautier) + - fixed RGBA blend enable bug (Ville Syrjala) + - glAccum is supposed to be a no-op in selection/feedback mode + - fixed texgen bug #597589 (John Popplewell) + Changes: + - dropped API trace feature (src/Trace/) + - documentation overhaul. merged with website content. more html. + - glxgears.c demo updated to use GLX swap rate extensions + - glTexImage1/2/3D now allows width/height/depth = 0 + - disable SPARC asm code on Linux (bug 852204) ++ +The MD5 checksums are: + +
+78f452f6c55478471a744f07147612b5 MesaLib-5.1.tar.gz +67b3b8d3f7f4c8c44904551b851d01af MesaLib-5.1.tar.bz2 +6dd19ffa750ec7f634e370a987505c9d MesaLib-5.1.zip +e0214d4ebb22409dfa9262f2b52fd828 MesaDemos-5.1.tar.gz +066c9aff4fd924405de1ae9bad5ec9a7 MesaDemos-5.1.tar.bz2 +d2b5ba32b53e0ad0576c637a4cc1fb41 MesaDemos-5.1.zip ++ + +
+New Mesa 5.0.2 tarballs have been uploaded to SourceForge which fix a +number of automake/libtool problems. +
++The new MD5 checksums are: +
++a9dcf3ff9ad1b7d6ce73a0df7cff8b5b MesaLib-5.0.2.tar.gz +7b4bf9261657c2fca03796d4955e6f50 MesaLib-5.0.2.tar.bz2 +79c141bddcbad557647535d02194f346 MesaLib-5.0.2.zip +952d9dc823dd818981d1a648d7b2668a MesaDemos-5.0.2.tar.gz +b81fafff90995025d2f25ea02b786642 MesaDemos-5.0.2.tar.bz2 +a21be975589e8a2d1871b6bb7874fffa MesaDemos-5.0.2.zip ++ + + +
+Mesa 5.0.2 has been released. This is a stable, bug-fix release. +
++ Bug fixes: + - fixed texgen problem causing texcoord's Q to be zero (stex3d) + - default GL_TEXTURE_COMPARE_MODE_ARB was wrong + - GL_CURRENT_MATRIX_NV query was wrong + - GL_CURRENT_MATRIX_STACK_DEPTH_NV query was off by one + - GL_LIST_MODE query wasn't correct + - GL_FOG_COORDINATE_SOURCE_EXT query wasn't supported + - GL_SECONDARY_COLOR_ARRAY_SIZE_EXT query returned wrong value + - blended, wide lines didn't always work correctly (bug 711595) + - glVertexAttrib4svNV w component was always 1 + - fixed bug in GL_IBM_rasterpos_clip (missing return) + - GL_DEPTH_TEXTURE_MODE = GL_ALPHA didn't work correctly + - a few Solaris compilation fixes + - fixed glClear() problem for DRI drivers (non-existant stencil, etc) + - fixed int/REAL mixup in GLU NURBS curve evaluator (Eric Cazeaux) + - fixed delete [] bug in SI GLU (bug 721765) (Diego Santa Cruz) + - glFog() didn't clamp fog colors + - fixed bad float/int conversion for GL_TEXTURE_PRIORITY in the + gl[Get]TexParameteri[v] functions + - fixed invalid memory references in glTexGen functions (bug 781602) + - integer-valued color arrays weren't handled correctly + - glDrawPixels(GL_DEPTH_COMPONENT) with glPixelZoom didn't work + - GL_EXT_texture_lod_bias is part of 1.4, overlooked in 5.0.1 + Changes: + - build GLUT with -fexceptions so C++ apps propogate exceptions ++ + +
@@ -626,6 +1102,6 @@ source code.