1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<html lang="en"> 3<head> 4 <meta http-equiv="content-type" content="text/html; charset=utf-8"> 5 <title>The Mesa 3D Graphics Library</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>News</h1> 18 19<h2>January 5, 2017</h2> 20<p> 21<a href="relnotes/13.0.3.html">Mesa 13.0.3</a> is released. 22This is a bug-fix release. 23</p> 24 25<h2>December 5, 2016</h2> 26<p> 27<a href="relnotes/12.0.5.html">Mesa 12.0.5</a> is released. 28This is a bug-fix release. 29<br> 30NOTE: It is anticipated that 12.0.5 will be the final release in the 12.0 31series. Users of 12.0 are encouraged to migrate to the 13.0 series in order 32to obtain future fixes. 33</p> 34 35<h2>November 28, 2016</h2> 36<p> 37<a href="relnotes/13.0.2.html">Mesa 13.0.2</a> is released. 38This is a bug-fix release. 39</p> 40 41<h2>November 14, 2016</h2> 42<p> 43<a href="relnotes/13.0.1.html">Mesa 13.0.1</a> is released. 44This is a bug-fix release. 45</p> 46 47<h2>November 10, 2016</h2> 48<p> 49<a href="relnotes/12.0.4.html">Mesa 12.0.4</a> is released. 50This is a bug-fix release. 51</p> 52 53<h2>November 1, 2016</h2> 54<p> 55<a href="relnotes/13.0.0.html">Mesa 13.0.0</a> is released. This is a 56new development release. See the release notes for more information 57about the release. 58</p> 59 60<h2>September 15, 2016</h2> 61<p> 62<a href="relnotes/12.0.3.html">Mesa 12.0.3</a> is released. 63This is a bug-fix release. 64</p> 65 66<h2>September 2, 2016</h2> 67<p> 68<a href="relnotes/12.0.2.html">Mesa 12.0.2</a> is released. 69This is a bug-fix release. 70</p> 71 72<h2>July 8, 2016</h2> 73<p> 74<a href="relnotes/12.0.1.html">Mesa 12.0.1</a> is released. 75This is a bug-fix release, resolving build issues in the r600 and 76radeonsi drivers. 77</p> 78 79<p> 80<a href="relnotes/12.0.0.html">Mesa 12.0.0</a> is released. This is a 81new development release. See the release notes for more information 82about the release. 83</p> 84 85<h2>May 9, 2016</h2> 86<p> 87<a href="relnotes/11.1.4.html">Mesa 11.1.4</a> and 88<a href="relnotes/11.2.2.html">Mesa 11.2.2</a> are released. 89 90These are bug-fix releases from the 11.1 and 11.2 branches, respectively. 91<br> 92NOTE: It is anticipated that 11.1.4 will be the final release in the 11.1.4 93series. Users of 11.1 are encouraged to migrate to the 11.2 series in order 94to obtain future fixes. 95</p> 96 97<h2>April 17, 2016</h2> 98<p> 99<a href="relnotes/11.1.3.html">Mesa 11.1.3</a> and 100<a href="relnotes/11.2.1.html">Mesa 11.2.1</a> are released. 101 102These are bug-fix releases from the 11.1 and 11.2 branches, respectively. 103</p> 104 105<h2>April 4, 2016</h2> 106<p> 107<a href="relnotes/11.2.0.html">Mesa 11.2.0</a> is released. This is a 108new development release. See the release notes for more information 109about the release. 110</p> 111 112<h2>February 10, 2016</h2> 113<p> 114<a href="relnotes/11.1.2.html">Mesa 11.1.2</a> is released. 115This is a bug-fix release. 116</p> 117 118<h2>January 22, 2016</h2> 119<p> 120<a href="relnotes/11.0.9.html">Mesa 11.0.9</a> is released. 121This is a bug-fix release. 122<br> 123NOTE: It is anticipated that 11.0.9 will be the final release in the 11.0 124series. Users of 11.0 are encouraged to migrate to the 11.1 series in order 125to obtain future fixes. 126</p> 127 128<h2>January 13, 2016</h2> 129<p> 130<a href="relnotes/11.1.1.html">Mesa 11.1.1</a> is released. 131This is a bug-fix release. 132</p> 133 134<h2>December 21, 2015</h2> 135<p> 136<a href="relnotes/11.0.8.html">Mesa 11.0.8</a> is released. 137This is a bug-fix release. 138</p> 139 140<h2>December 15, 2015</h2> 141<p> 142<a href="relnotes/11.1.0.html">Mesa 11.1.0</a> is released. This is a new 143development release. See the release notes for more information about 144the release. 145</p> 146 147<h2>December 9, 2015</h2> 148<p> 149<a href="relnotes/11.0.7.html">Mesa 11.0.7</a> is released. 150This is a bug-fix release. 151</p> 152<p> 153Mesa demos 8.3.0 is also released. 154See the <a href="http://lists.freedesktop.org/archives/mesa-announce/2015-December/000191.html">announcement</a> for more information about the release. 155You can download it from <a href="ftp://ftp.freedesktop.org/pub/mesa/demos/8.3.0/">ftp.freedesktop.org/pub/mesa/demos/8.3.0/</a>. 156</p> 157 158<h2>November 21, 2015</h2> 159<p> 160<a href="relnotes/11.0.6.html">Mesa 11.0.6</a> is released. 161This is a bug-fix release. 162</p> 163 164<h2>November 11, 2015</h2> 165<p> 166<a href="relnotes/11.0.5.html">Mesa 11.0.5</a> is released. 167This is a bug-fix release. 168</p> 169 170<h2>October 24, 2015</h2> 171<p> 172<a href="relnotes/11.0.4.html">Mesa 11.0.4</a> is released. 173This is a bug-fix release. 174</p> 175 176<h2>October 10, 2015</h2> 177<p> 178<a href="relnotes/11.0.3.html">Mesa 11.0.3</a> is released. 179This is a bug-fix release. 180</p> 181 182<h2>October 3, 2015</h2> 183<p> 184<a href="relnotes/10.6.9.html">Mesa 10.6.9</a> is released. 185This is a bug-fix release. 186<br> 187NOTE: It is anticipated that 10.6.9 will be the final release in the 10.6 188series. Users of 10.6 are encouraged to migrate to the 11.0 series in order 189to obtain future fixes. 190</p> 191 192<h2>September 28, 2015</h2> 193<p> 194<a href="relnotes/11.0.2.html">Mesa 11.0.2</a> is released. 195This is a bug-fix release. 196</p> 197 198<h2>September 26, 2015</h2> 199<p> 200<a href="relnotes/11.0.1.html">Mesa 11.0.1</a> is released. 201This is a bug-fix release. 202</p> 203 204<h2>September 20, 2015</h2> 205<p> 206<a href="relnotes/10.6.8.html">Mesa 10.6.8</a> is released. 207This is a bug-fix release. 208</p> 209 210<h2>September 12, 2015</h2> 211<p> 212<a href="relnotes/11.0.0.html">Mesa 11.0.0</a> is released. This is a new 213development release. See the release notes for more information about 214the release. 215</p> 216 217<h2>September 10, 2015</h2> 218<p> 219<a href="relnotes/10.6.7.html">Mesa 10.6.7</a> is released. 220This is a bug-fix release. 221</p> 222 223<h2>September 4, 2015</h2> 224<p> 225<a href="relnotes/10.6.6.html">Mesa 10.6.6</a> is released. 226This is a bug-fix release. 227</p> 228 229<h2>August 22, 2015</h2> 230<p> 231<a href="relnotes/10.6.5.html">Mesa 10.6.5</a> is released. 232This is a bug-fix release. 233</p> 234 235<h2>August 11, 2015</h2> 236<p> 237<a href="relnotes/10.6.4.html">Mesa 10.6.4</a> is released. 238This is a bug-fix release. 239</p> 240 241<h2>July 26, 2015</h2> 242<p> 243<a href="relnotes/10.6.3.html">Mesa 10.6.3</a> is released. 244This is a bug-fix release. 245</p> 246 247<h2>July 11, 2015</h2> 248<p> 249<a href="relnotes/10.6.2.html">Mesa 10.6.2</a> is released. 250This is a bug-fix release. 251</p> 252 253<h2>July 04, 2015</h2> 254<p> 255<a href="relnotes/10.5.9.html">Mesa 10.5.9</a> is released. 256This is a bug-fix release. 257<br> 258NOTE: It is anticipated that 10.5.9 will be the final release in the 10.5 259series. Users of 10.5 are encouraged to migrate to the 10.6 series in order 260to obtain future fixes. 261</p> 262 263<h2>June 29, 2015</h2> 264<p> 265<a href="relnotes/10.6.1.html">Mesa 10.6.1</a> is released. 266This is a bug-fix release. 267</p> 268 269<h2>June 20, 2015</h2> 270<p> 271<a href="relnotes/10.5.8.html">Mesa 10.5.8</a> is released. 272This is a bug-fix release. 273</p> 274 275<h2>June 14, 2015</h2> 276<p> 277<a href="relnotes/10.6.0.html">Mesa 10.6.0</a> is released. This is a new 278development release. See the release notes for more information about 279the release. 280</p> 281 282<h2>June 07, 2015</h2> 283<p> 284<a href="relnotes/10.5.7.html">Mesa 10.5.7</a> is released. 285This is a bug-fix release. 286</p> 287 288<h2>May 23, 2015</h2> 289<p> 290<a href="relnotes/10.5.6.html">Mesa 10.5.6</a> is released. 291This is a bug-fix release. 292</p> 293 294<h2>May 11, 2015</h2> 295<p> 296<a href="relnotes/10.5.5.html">Mesa 10.5.5</a> is released. 297This is a bug-fix release. 298</p> 299 300<h2>April 24, 2015</h2> 301<p> 302<a href="relnotes/10.5.4.html">Mesa 10.5.4</a> is released. 303This is a bug-fix release. 304</p> 305 306<h2>April 12, 2015</h2> 307<p> 308<a href="relnotes/10.5.3.html">Mesa 10.5.3</a> is released. 309This is a bug-fix release. 310</p> 311 312<h2>March 28, 2015</h2> 313<p> 314<a href="relnotes/10.5.2.html">Mesa 10.5.2</a> is released. 315This is a bug-fix release. 316</p> 317 318<h2>March 20, 2015</h2> 319<p> 320<a href="relnotes/10.4.7.html">Mesa 10.4.7</a> is released. 321This is a bug-fix release. 322</p> 323 324<h2>March 13, 2015</h2> 325<p> 326<a href="relnotes/10.5.1.html">Mesa 10.5.1</a> is released. 327This is a bug-fix release. 328</p> 329 330<h2>March 06, 2015</h2> 331<p> 332<a href="relnotes/10.5.0.html">Mesa 10.5.0</a> is released. This is a new 333development release. See the release notes for more information about 334the release. 335</p> 336 337<h2>March 06, 2015</h2> 338<p> 339<a href="relnotes/10.4.6.html">Mesa 10.4.6</a> is released. 340This is a bug-fix release. 341</p> 342 343<h2>February 21, 2015</h2> 344<p> 345<a href="relnotes/10.4.5.html">Mesa 10.4.5</a> is released. 346This is a bug-fix release. 347</p> 348 349<h2>February 06, 2015</h2> 350<p> 351<a href="relnotes/10.4.4.html">Mesa 10.4.4</a> is released. 352This is a bug-fix release. 353</p> 354 355<h2>January 24, 2015</h2> 356<p> 357<a href="relnotes/10.4.3.html">Mesa 10.4.3</a> is released. 358This is a bug-fix release. 359</p> 360 361<h2>January 12, 2015</h2> 362<p> 363<a href="relnotes/10.3.7.html">Mesa 10.3.7</a> 364and <a href="relnotes/10.4.2.html">Mesa 10.4.2</a> are released. 365 366These are bug-fix releases from the 10.3 and 10.4 branches, respectively. 367<br> 368NOTE: It is anticipated that 10.3.7 will be the final release in the 10.3 369series. Users of 10.3 are encouraged to migrate to the 10.4 series in order 370to obtain future fixes. 371</p> 372 373<h2>December 29, 2014</h2> 374<p> 375<a href="relnotes/10.3.6.html">Mesa 10.3.6</a> 376and <a href="relnotes/10.4.1.html">Mesa 10.4.1</a> are released. 377 378These are bug-fix releases from the 10.3 and 10.4 branches, respectively. 379</p> 380 381<h2>December 14, 2014</h2> 382<p> 383<a href="relnotes/10.4.html">Mesa 10.4</a> is released. This is a new 384development release. See the release notes for more information about 385the release. 386</p> 387 388<h2>December 5, 2014</h2> 389<p> 390<a href="relnotes/10.3.5.html">Mesa 10.3.5</a> is released. 391This is a bug-fix release. 392</p> 393 394<h2>November 21, 2014</h2> 395<p> 396<a href="relnotes/10.3.4.html">Mesa 10.3.4</a> is released. 397This is a bug-fix release. 398</p> 399 400<h2>November 8, 2014</h2> 401<p> 402<a href="relnotes/10.3.3.html">Mesa 10.3.3</a> is released. 403This is a bug-fix release. 404</p> 405 406<h2>October 24, 2014</h2> 407<p> 408<a href="relnotes/10.3.2.html">Mesa 10.3.2</a> is released. 409This is a bug-fix release. 410</p> 411 412<h2>October 12, 2014</h2> 413<p> 414<a href="relnotes/10.2.9.html">Mesa 10.2.9</a> 415and <a href="relnotes/10.3.1.html">Mesa 10.3.1</a> are released. 416 417These are bug-fix releases from the 10.2 and 10.3 branches, respectively. 418<br> 419NOTE: It is anticipated that 10.2.9 will be the final release in the 10.2 420series. Users of 10.2 are encouraged to migrate to the 10.3 series in order 421to obtain future fixes. 422</p> 423 424<h2>September 19, 2014</h2> 425<p> 426<a href="relnotes/10.3.html">Mesa 10.3</a> is released. This is a new 427development release. See the release notes for more information about 428the release. 429</p> 430<p> 431Also, <a href="relnotes/10.2.8.html">Mesa 10.2.8</a> is released. 432This is a bug fix release from the 10.2 branch. 433</p> 434 435<h2>September 6, 2014</h2> 436<p> 437<a href="relnotes/10.2.7.html">Mesa 10.2.7</a> is released. 438This is a bug-fix release. 439</p> 440 441<h2>August 19, 2014</h2> 442<p> 443<a href="relnotes/10.2.6.html">Mesa 10.2.6</a> is released. 444This is a bug-fix release. 445</p> 446 447<h2>August 2, 2014</h2> 448<p> 449<a href="relnotes/10.2.5.html">Mesa 10.2.5</a> is released. 450This is a bug-fix release. 451</p> 452 453<h2>July 18, 2014</h2> 454<p> 455<a href="relnotes/10.2.4.html">Mesa 10.2.4</a> is released. 456This is a bug-fix release. 457</p> 458 459<h2>July 7, 2014</h2> 460<p> 461<a href="relnotes/10.2.3.html">Mesa 10.2.3</a> is released. 462This is a bug-fix release. 463</p> 464 465<h2>July 5, 2014</h2> 466 467<p> 468Mesa demos 8.2.0 is released. 469See the <a href="http://lists.freedesktop.org/archives/mesa-announce/2014-July/000100.html">announcement</a> for more information about the release. 470You can download it from <a href="ftp://ftp.freedesktop.org/pub/mesa/demos/8.2.0/">ftp.freedesktop.org/pub/mesa/demos/8.2.0/</a>. 471</p> 472 473<h2>June 24, 2014</h2> 474<p> 475<a href="relnotes/10.1.6.html">Mesa 10.1.6</a> 476and <a href="relnotes/10.2.2.html">Mesa 10.2.2</a> are released. 477 478These are bug-fix releases from the 10.1 and 10.2 branches, respectively. 479</p> 480 481<h2>June 6, 2014</h2> 482<p> 483<a href="relnotes/10.2.1.html">Mesa 10.2.1</a> is released. This release 484only fixes a build error in the radeonsi driver that was introduced between 48510.2-rc5 and the 10.2 final release. 486</p> 487 488<h2>June 6, 2014</h2> 489<p> 490<a href="relnotes/10.2.html">Mesa 10.2</a> is released. This is a new 491development release. See the release notes for more information about 492the release. 493</p> 494<p> 495Also, <a href="relnotes/10.1.5.html">Mesa 10.1.5</a> is released. 496This is a bug fix release from the 10.1 branch. 497</p> 498 499<h2>May 20, 2014</h2> 500<p> 501<a href="relnotes/10.1.4.html">Mesa 10.1.4</a> is released. 502This is a bug-fix release. 503</p> 504 505<h2>May 9, 2014</h2> 506<p> 507<a href="relnotes/10.1.3.html">Mesa 10.1.3</a> is released. 508This is a bug-fix release, and is being released sooner than 509originally scheduled to fix a performance regression (vmware 510swapbuffers falling back to software) introduced to the 51110.1.2 release. 512</p> 513 514<h2>May 5, 2014</h2> 515<p> 516<a href="relnotes/10.1.2.html">Mesa 10.1.2</a> is released. 517This is a bug-fix release. 518</p> 519 520<h2>April 18, 2014</h2> 521<p> 522<a href="relnotes/10.1.1.html">Mesa 10.1.1</a> is released. 523This is a bug-fix release. 524</p> 525 526<h2>April 18, 2014</h2> 527<p> 528<a href="relnotes/10.0.5.html">Mesa 10.0.5</a> is released. 529This is a bug-fix release. 530<br> 531NOTE: Since the 10.1.1 release is being released concurrently, it is 532anticipated that 10.0.5 will be the final release in the 10.0 533series. Users of 10.0 are encouraged to migrate to the 10.1 series in 534order to obtain future fixes. 535</p> 536 537<h2>March 12, 2014</h2> 538<p> 539<a href="relnotes/10.0.4.html">Mesa 10.0.4</a> is released. 540This is a bug-fix release. 541</p> 542 543<h2>March 4, 2014</h2> 544<p> 545<a href="relnotes/10.1.html">Mesa 10.1</a> is released. 546This is a new development release. 547See the release notes for more information about the release. 548</p> 549 550<h2>February 3, 2014</h2> 551<p> 552<a href="relnotes/10.0.3.html">Mesa 10.0.3</a> is released. 553This is a bug-fix release. 554</p> 555 556<h2>January 9, 2014</h2> 557<p> 558<a href="relnotes/10.0.2.html">Mesa 10.0.2</a> is released. 559This is a bug-fix release. 560</p> 561 562<h2>December 12, 2013</h2> 563<p> 564<a href="relnotes/10.0.1.html">Mesa 10.0.1</a> 565and <a href="relnotes/9.2.5.html">Mesa 9.2.5</a> are released. 566These are both bug-fix releases. 567</p> 568 569<h2>November 30, 2013</h2> 570<p> 571<a href="relnotes/10.0.html">Mesa 10.0</a> is released. 572This is a new development release. 573See the release notes for more information about the release. 574</p> 575 576<h2>November 27, 2013</h2> 577<p> 578<a href="relnotes/9.2.4.html">Mesa 9.2.4</a> is released. 579This is a bug fix release. 580</p> 581 582<h2>November 13, 2013</h2> 583<p> 584<a href="relnotes/9.2.3.html">Mesa 9.2.3</a> is released. 585This is a bug fix release. 586</p> 587 588<h2>October 18, 2013</h2> 589<p> 590<a href="relnotes/9.2.2.html">Mesa 9.2.2</a> is released. 591This is a bug fix release. 592</p> 593 594<h2>October 4, 2013</h2> 595<p> 596<a href="relnotes/9.2.1.html">Mesa 9.2.1</a> and 597<a href="relnotes/9.1.7.html">Mesa 9.1.7</a> are released, 598both bug-fix releases. 599</p> 600 601<h2>August 27, 2013</h2> 602<p> 603<a href="relnotes/9.2.html">Mesa 9.2</a> is released. 604This is a new development release. 605See the release notes for more information about the release. 606</p> 607 608<h2>August 1, 2013</h2> 609<p> 610<a href="relnotes/9.1.6.html">Mesa 9.1.6</a> is released. 611This is a bug fix release. 612</p> 613 614<h2>July 17, 2013</h2> 615<p> 616<a href="relnotes/9.1.5.html">Mesa 9.1.5</a> is released. 617This is a bug fix release. 618</p> 619 620<h2>July 1, 2013</h2> 621<p> 622<a href="relnotes/9.1.4.html">Mesa 9.1.4</a> is released. 623This is a bug fix release. 624</p> 625 626<h2>May 21, 2013</h2> 627<p> 628<a href="relnotes/9.1.3.html">Mesa 9.1.3</a> is released. 629This is a bug fix release. 630</p> 631 632<h2>April 30, 2013</h2> 633<p> 634<a href="relnotes/9.1.2.html">Mesa 9.1.2</a> is released. 635This is a bug fix release. 636</p> 637 638<h2>March 19, 2013</h2> 639<p> 640<a href="relnotes/9.1.1.html">Mesa 9.1.1</a> is released. 641This is a bug fix release. 642</p> 643 644<h2>February 24, 2013</h2> 645 646<p> 647Mesa demos 8.1.0 is released. 648See the <a href="http://lists.freedesktop.org/archives/mesa-dev/2013-February/035180.html">announcement</a> for more information about the release. 649You can download it from <a href="ftp://ftp.freedesktop.org/pub/mesa/demos/8.1.0/">ftp.freedesktop.org/pub/mesa/demos/8.1.0/</a>. 650</p> 651 652 653<h2>February 22, 2013</h2> 654 655<p> 656<a href="relnotes/9.1.html">Mesa 9.1</a> is released. 657This is a new development release. 658See the release notes for more information about the release. 659</p> 660 661 662<h2>February 21, 2013</h2> 663 664<p> 665<a href="relnotes/9.0.3.html">Mesa 9.0.3</a> is released. 666This is a bug fix release. 667</p> 668 669 670<h2>January 22, 2013</h2> 671 672<p> 673<a href="relnotes/9.0.2.html">Mesa 9.0.2</a> is released. 674This is a bug fix release. 675</p> 676 677 678<h2>November 16, 2012</h2> 679 680<p> 681<a href="relnotes/9.0.1.html">Mesa 9.0.1</a> is released. 682This is a bug fix release. 683</p> 684 685 686<h2>October 24, 2012</h2> 687 688<p> 689<a href="relnotes/8.0.5.html">Mesa 8.0.5</a> is released. 690This is a bug fix release. 691</p> 692 693 694<h2>October 8, 2012</h2> 695 696<p> 697<a href="relnotes/9.0.html">Mesa 9.0</a> is released. 698This is the first version of Mesa to support OpenGL 3.1 and GLSL 1.40 699(with the i965 driver). 700See the release notes for more information about the release. 701</p> 702 703 704<h2>July 10, 2012</h2> 705 706<p> 707<a href="relnotes/8.0.4.html">Mesa 8.0.4</a> is released. 708This is a bug fix release. 709</p> 710 711 712<h2>May 18, 2012</h2> 713 714<p> 715<a href="relnotes/8.0.3.html">Mesa 8.0.3</a> is released. 716This is a bug fix release. 717</p> 718 719 720<h2>March 21, 2012</h2> 721 722<p> 723<a href="relnotes/8.0.2.html">Mesa 8.0.2</a> is released. 724This is a bug fix release. 725</p> 726 727 728<h2>February 16, 2012</h2> 729 730<p> 731<a href="relnotes/8.0.1.html">Mesa 8.0.1</a> is released. This is a bug fix 732release. See the release notes for more information about the release. 733</p> 734 735<h2>February 9, 2012</h2> 736 737<p> 738<a href="relnotes/8.0.html">Mesa 8.0</a> is released. 739This is the first version of Mesa to support OpenGL 3.0 and GLSL 1.30 740(with the i965 driver). 741See the release notes for more information about the release. 742</p> 743 744 745<h2>November 27, 2011</h2> 746 747<p> 748<a href="relnotes/7.11.2.html">Mesa 7.11.2</a> is released. This is a bug fix 749release. This release was made primarily to fix build problems with 7.11.1 on 750Mandriva and to fix problems related to glCopyTexImage to luminance-alpha 751textures. The later was believed to have been fixed in 7.11.1 but was not. 752</p> 753 754<h2>November 17, 2011</h2> 755 756<p> 757<a href="relnotes/7.11.1.html">Mesa 7.11.1</a> is released. This is a bug 758fix release. 759</p> 760 761<h2>July 31, 2011</h2> 762 763<p> 764<a href="relnotes/7.11.html">Mesa 7.11</a> (final) is released. This is a new 765development release. 766</p> 767 768<h2>June 13, 2011</h2> 769 770<p> 771<a href="relnotes/7.10.3.html">Mesa 7.10.3</a> is released. This is a bug 772fix release. 773</p> 774 775<h2>April 6, 2011</h2> 776 777<p> 778<a href="relnotes/7.10.2.html">Mesa 7.10.2</a> is released. This is a bug 779fix release. 780</p> 781 782<h2>March 2, 2011</h2> 783 784<p> 785<a href="relnotes/7.9.2.html">Mesa 7.9.2</a> and 786<a href="relnotes/7.10.1.html">Mesa 7.10.1</a> are released. These are 787stable releases containing bug fixes since the 7.9.1 and 7.10 releases. 788</p> 789 790 791<h2>October 4, 2010</h2> 792 793<p> 794<a href="relnotes/7.9.html">Mesa 7.9</a> (final) is released. This is a new 795development release. 796</p> 797 798 799<h2>September 27, 2010</h2> 800 801<p> 802<a href="relnotes/7.9.html">Mesa 7.9.0-rc1</a> is released. This is a 803release candidate for the 7.9 development release. 804</p> 805 806 807<h2>June 16, 2010</h2> 808 809<p> 810<a href="relnotes/7.8.2.html">Mesa 7.8.2</a> is released. This is a bug-fix 811release collecting fixes since the 7.8.1 release. 812</p> 813 814 815<h2>April 5, 2010</h2> 816 817<p> 818<a href="relnotes/7.8.1.html">Mesa 7.8.1</a> is released. This is a bug-fix 819release for a few critical issues in the 7.8 release. 820</p> 821 822 823<h2>March 28, 2010</h2> 824<p> 825<a href="relnotes/7.7.1.html">Mesa 7.7.1</a> is released. This is a bug-fix 826release fixing issues found in the 7.7 release. 827</p> 828<p> 829Also, <a href="relnotes/7.8.html">Mesa 7.8</a> is released. This is a new 830development release. 831</p> 832 833 834 835<h2>December 21, 2009</h2> 836<p> 837<a href="relnotes/7.6.1.html">Mesa 7.6.1</a> is released. This is a bug-fix 838release fixing issues found in the 7.6 release. 839</p> 840<p> 841Also, <a href="relnotes/7.7.html">Mesa 7.7</a> is released. This is a new 842development release. 843</p> 844 845 846<h2>September 28, 2009</h2> 847<p> 848<a href="relnotes/7.6.html">Mesa 7.6</a> is released. This is a new feature 849release. Those especially concerned about stability may want to wait for the 850follow-on 7.6.1 bug-fix release. 851</p> 852<p> 853<a href="relnotes/7.5.2.html">Mesa 7.5.2</a> is also released. 854This is a stable release fixing bugs since the 7.5.1 release. 855</p> 856 857 858<h2>September 3, 2009</h2> 859<p> 860<a href="relnotes/7.5.1.html">Mesa 7.5.1</a> is released. 861This is a bug-fix release which fixes bugs found in version 7.5. 862</p> 863 864 865<h2>July 17, 2009</h2> 866<p> 867<a href="relnotes/7.5.html">Mesa 7.5</a> is released. 868This is a new features release. People especially concerned about 869stability may want to wait for the follow-on 7.5.1 bug-fix release. 870</p> 871 872 873<h2>June 23, 2009</h2> 874<p> 875<a href="relnotes/7.4.4.html">Mesa 7.4.4</a> is released. 876This is a stable release that fixes a regression in the i915/i965 drivers 877that slipped into the 7.4.3 release. 878</p> 879 880 881<h2>June 19, 2009</h2> 882<p> 883<a href="relnotes/7.4.3.html">Mesa 7.4.3</a> is released. 884This is a stable release fixing bugs since the 7.4.2 release. 885</p> 886 887 888<h2>May 15, 2009</h2> 889<p> 890<a href="relnotes/7.4.2.html">Mesa 7.4.2</a> is released. 891This is a stable release fixing bugs since the 7.4.1 release. 892</p> 893 894 895<h2>April 18, 2009</h2> 896<p> 897<a href="relnotes/7.4.1.html">Mesa 7.4.1</a> is released. 898This is a stable release fixing bugs since the 7.4 release. 899</p> 900 901 902<h2>March 27, 2009</h2> 903<p> 904<a href="relnotes/7.4.html">Mesa 7.4</a> is released. 905This is a stable release fixing bugs since the 7.3 release. 906</p> 907 908 909<h2>January 22, 2009</h2> 910<p> 911<a href="relnotes/7.3.html">Mesa 7.3</a> is released. 912This is a new development release. 913Mesa 7.4 will follow and will have bug fixes relative to 7.3. 914</p> 915 916 917<h2>September 20, 2008</h2> 918<p> 919<a href="relnotes/7.2.html">Mesa 7.2</a> is released. 920This is a stable, bug-fix release. 921</p> 922 923 924<h2>August 26, 2008</h2> 925<p> 926<a href="relnotes/7.1.html">Mesa 7.1</a> is released. 927This is a new development release. 928It should be relatively stable, but those especially concerned about 929stability should wait for the 7.2 release or use Mesa 7.0.4 (the 930previous stable release). 931</p> 932 933 934<h2>August 16, 2008</h2> 935<p> 936<a href="relnotes/7.0.4.html">Mesa 7.0.4</a> is released. 937This is a bug-fix release. 938</p> 939 940 941<h2>April 4, 2008</h2> 942<p> 943<a href="relnotes/7.0.3.html">Mesa 7.0.3</a> is released. 944This is a bug-fix release. 945</p> 946 947 948<h2>January 24, 2008</h2> 949 950<p> 951Added a new page describing the Mesa Cell driver. 952</p> 953 954 955 956<h2>November 13, 2007</h2> 957 958<p> 959Gallium3D is the codename for the new Mesa device driver architecture 960which is currently under development. 961</p> 962<p> 963Gallium3D development is taking place on the <em>gallium-0.1</em> branch 964of the git repository. 965Currently, there's only a software-only driver and an Intel i915/945 driver 966but other drivers will be coming... 967</p> 968 969 970<h2>November 10, 2007</h2> 971<p> 972<a href="relnotes/7.0.2.html">Mesa 7.0.2</a> is released. 973This is a bug-fix release. 974</p> 975 976 977<h2>August 3, 2007</h2> 978<p> 979<a href="relnotes/7.0.1.html">Mesa 7.0.1</a> is released. 980This is a bug-fix release. 981</p> 982 983 984<h2>June 22, 2007</h2> 985<p> 986<a href="relnotes/7.0.html">Mesa 7.0</a> is released. 987This is a stable release featuring OpenGL 2.1 support. 988</p> 989 990 991<h2>April 27, 2007</h2> 992<p> 993<a href="relnotes/6.5.3.html">Mesa 6.5.3</a> is released. 994This is a development release which will lead up to the Mesa 7.0 release 995(which will advertise OpenGL 2.1 API support). 996</p> 997 998 999<h2>March 26, 2007</h2> 1000<p> 1001The new Shading Language compiler branch has been merged into the git 1002master branch. This is a step toward hardware support for the OpenGL 10032.0 Shading Language and will be included in the next Mesa release. 1004In conjunction, <a href="http://glean.sf.net">Glean</a> has been updated 1005with a new test that does over 130 tests of the 1006shading language and built-in functions. 1007</p> 1008 1009<h2>April 2007</h2> 1010<p> 1011Thomas Hellström of Tungsten Graphics has written a whitepaper 1012describing the new DRI memory management system. 1013</p> 1014 1015<h2>December 5, 2006</h2> 1016<p> 1017Mesa is now using git as its source code management system. 1018The previous CVS repository should no longer be used. 1019See the <a href="repository.html">repository page</a> for more information. 1020</p> 1021 1022<h2>December 2, 2006</h2> 1023<p> 1024<a href="relnotes/6.5.2.html">Mesa 6.5.2</a> has been released. 1025This is a new development release. 1026</p> 1027 1028<h2>September 15, 2006</h2> 1029<p> 1030<a href="relnotes/6.5.1.html">Mesa 6.5.1</a> has been released. 1031This is a new development release. 1032</p> 1033 1034<h2>March 31, 2006</h2> 1035<p> 1036<a href="relnotes/6.5.html">Mesa 6.5</a> has been released. 1037This is a new development release. 1038</p> 1039 1040 1041<h2>February 2, 2006</h2> 1042<p> 1043<a href="relnotes/6.4.2.html">Mesa 6.4.2</a> has been released. 1044This is stable, bug-fix release. 1045</p> 1046 1047 1048<h2>November 29, 2005</h2> 1049<p> 1050<a href="relnotes/6.4.1.html">Mesa 6.4.1</a> has been released. 1051This is stable, bug-fix release. 1052</p> 1053 1054 1055 1056<h2>October 24, 2005</h2> 1057<p> 1058<a href="relnotes/6.4.html">Mesa 6.4</a> has been released. 1059This is stable, bug-fix release. 1060</p> 1061 1062 1063<h2>August 19, 2005</h2> 1064<p> 1065Mesa 6.3.2 has been released. 1066Note: there was no public release of version 6.3.1. 1067</p> 1068<a href="versions.html#6.3.2">Changes in version 6.3.1</a> 1069<p> 1070The MD5 checksums are: 1071</p> 1072<pre> 107398192e45ed8d69113688f89f90869346 MesaLib-6.3.2.tar.gz 10740df27701df0924d17ddf41185efa8ce1 MesaLib-6.3.2.tar.bz2 1075ccb2423aab77fc7e81ce628734586140 MesaLib-6.3.2.zip 10769d0fca0a7d051c34a0b485423fb3e85d MesaDemos-6.3.2.tar.gz 107796708868450c188205e42229b5d813c4 MesaDemos-6.3.2.tar.bz2 1078c5102501e609aa8996d832fafacb8ab9 MesaDemos-6.3.2.zip 1079</pre> 1080 1081 1082<h2>July 20, 2005</h2> 1083<p> 1084Mesa 6.3 has been released. 1085This is a development release with new features, changes and bug fixes. 1086</p> 1087<pre> 1088 New: 1089 - GL_EXT_framebuffer_object extension 1090 - GL_ARB_draw_buffers extension 1091 - GL_ARB_pixel_buffer_object extension 1092 - GL_OES_read_format extension (Ian Romanick) 1093 - DirectFB driver (Claudio Ciccani) 1094 - x86_64 vertex transformation code (Mikko T.) 1095 Changes: 1096 - added -stereo option for glxgears demo (Jacek Rosik) 1097 - updated the PBuffer demo code in xdemos/ directory 1098 - glDeleteTextures/Programs/Buffers() now makes the object ID 1099 available for immediate re-use 1100 - assorted 64-bit clean-ups fixes (x86_64 and Win64) 1101 - lots of internal changes for GL_EXT_framebuffer_object 1102 Bug fixes: 1103 - some functions didn't support PBO functionality 1104 - glGetTexImage didn't convert color index images to RGBA as required 1105 - fragment program texcoords were sometimes wrong for points and lines 1106 - fixed problem with negative dot product in arbfplight, fplight demos 1107 - fixed bug in perspective correction of antialiased, textured lines 1108 - querying GL_POST_CONVOLUTION_ALPHA_BIAS_EXT returned wrong value 1109 - fixed a couple per-pixel fog bugs (Soju Matsumoto) 1110 - glGetBooleanv(GL_FRAGMENT_PROGRAM_BINDING_NV) was broken 1111 - fixed float parsing bug in ARB frag/vert programs (bug 2520) 1112 - XMesaGetDepthBuffer() returned incorrect value for bytesPerValue 1113 - GL_COLOR_MATERIAL with glColor3 didn't properly set diffuse alpha 1114 - glXChooseFBConfig() crashed if attribList pointer was NULL 1115 - program state.light[n].spot.direction.w was wrong value (bug 3083) 1116 - fragment program fog option required glEnable(GL_FOG) - wrong. 1117 - glColorTable() could produce a Mesa implementation error (bug 3135) 1118 - RasterPos could get corrupted by color index rendering path 1119 - Removed bad XTranslateCoordinates call when rendering to Pixmaps 1120 - glPopAttrib() didn't properly restore GL_TEXTURE_GEN enable state 1121 - fixed a few Darwin compilation problems 1122</pre> 1123<p> 1124The MD5 checksums are: 1125</p> 1126<pre> 11270236f552d37514776945d5a013e5bb7b MesaLib-6.3.tar.gz 112860e1a8f78c4a8c7750a1e95753190986 MesaLib-6.3.tar.bz2 1129ca7c950fbace68c70caa822322db7223 MesaLib-6.3.zip 113025ea801645b376c014051804fe4974b2 MesaDemos-6.3.tar.gz 11319248e74872ea88c57ec25c900c295057 MesaDemos-6.3.tar.bz2 11328537dfa734ef258dcc7272097558d434 MesaDemos-6.3.zip 1133</pre> 1134 1135 1136<h2>December 9, 2004</h2> 1137<p> 1138Mesa 6.2.1 has been released. 1139This is a stable release which just fixes bugs since the 6.2 release. 1140</p> 1141<pre> 1142 Bug fixes: 1143 - don't apply regular fog or color sum when using a fragment program 1144 - glProgramEnvParameter4fARB always generated an error on 1145 GL_FRAGMENT_PROGRAM_ARB (fdo bug 1645) 1146 - glVertexAttrib3svNV and glVertexAttrib3svARB were broken 1147 - fixed width/height mix-up in glSeparableFilter2D() 1148 - fixed regression in glCopyPixels + convolution 1149 - glReadPixels from a clipped front color buffer didn't always work 1150 - glTexImage didn't accept GL_RED/GREEN/BLUE as the format 1151 - Attempting queries/accesses of VBO 0 weren't detected as errors 1152 - paletted textures failed if the palette had fewer than 256 entries 1153 Changes: 1154 - fixed a bunch of compiler warnings found with gcc 3.4 1155 - bug reports should to go bugzilla.freedesktop.org 1156</pre> 1157<p> 1158The MD5 checksums are: 1159</p> 1160<pre> 116180008a92f6e055d3bfdde2cf331ec3fa MesaLib-6.2.1.tar.gz 1162f43228cd2bf70f583ef3275c1c545421 MesaLib-6.2.1.tar.bz2 1163dec26cfd40116ad021020fea2d94f652 MesaLib-6.2.1.zip 11642c7af3c986a7571c8713c8bfee7e49e3 MesaDemos-6.2.1.tar.gz 11653cac74667b50bcbd4f67f594fb4224a2 MesaDemos-6.2.1.tar.bz2 116675b3edd12eb2b370caf05f29b99e508a MesaDemos-6.2.1.zip 1167</pre> 1168 1169 1170<h2>October 2, 2004</h2> 1171<p> 1172Mesa 6.2 has been released. 1173This is a stable release which just fixes bugs since the 6.1 release. 1174</p> 1175<pre> 1176 New: 1177 - enabled GL_ARB_texture_rectangle (same as GL_NV_texture_rectangle) 1178 - updated Doxygen support (Jose Fonseca) 1179 Changes: 1180 - some GGI driver updates (Christoph Egger, bug 1025977) 1181 Bug fixes: 1182 - Omit GL_ARB_texture_non_power_of_two from list of OpenGL 1.5 features 1183 - fixed a few compilation issues on IRIX 1184 - fixed a matrix classification bug (reported by Wes Bethel) 1185 - we weren't reseting the vertex/fragment program error state 1186 before parsing (Dave Reveman) 1187 - adjust texcoords for sampling texture rectangles (Dave Reveman) 1188 - glGet*(GL_MAX_VERTEX_ATTRIBS_ARB) wasn't implemented 1189 - repeated calls to glDeleteTexture(t) could lead to a crash 1190 - fixed potential ref count bugs in VBOs and vertex/fragment programs 1191 - spriteblast demo didn't handle window size changes correctly 1192 - glTexSubImage didn't handle pixels=NULL correctly for PBOs 1193 - fixed color index mode glDrawPixels bug (Karl Schultz) 1194</pre> 1195<p> 1196The MD5 checksums are: 1197</p> 1198<pre> 11999e8f34b059272dbb8e1f2c968b33bbf0 MesaLib-6.2.tar.gz 12003d6a6362390b6a37d3cb2e615f3ac7db MesaLib-6.2.tar.bz2 12016cfd7895d28e695c0dbbed9469564091 MesaLib-6.2.zip 12023e06e33b0809f09855cb60883b8bdfef MesaDemos-6.2.tar.gz 12039d160009c3dfdb35fe7e4088c9ba8f85 MesaDemos-6.2.tar.bz2 1204856f7ec947122eb3c8985ebc2f654dcd MesaDemos-6.2.zip 1205</pre> 1206 1207 1208<h2>August 18, 2004</h2> 1209<p> 1210Mesa 6.1 has been released. 1211This is a new development release (version 6.2 will be a stabilization 1212release). 1213</p> 1214<pre> 1215 New: 1216 - Revamped Makefile system 1217 - glXUseRotatedXFont() utility (see xdemos/xuserotfont.c) 1218 - internal driver interface changes related to texture object 1219 allocation, vertex/fragment programs, BlendEquationSeparate, etc. 1220 - option to walk triangle edges with double-precision floats 1221 (Justin Novosad of Discreet) (see config.h file) 1222 - support for AUX buffers in software GLX driver 1223 - updated glext.h to version 24 and glxext.h to version 6 1224 - new MESA_GLX_FORCE_ALPHA and MESA_GLX_DEPTH_BITS env vars 1225 - updated BeOS support (Philippe Houdoin) 1226 Changes: 1227 - fragment fog interpolation is perspective corrected now 1228 - new glTexImage code, much cleaner, may be a bit faster 1229 Bug fixes: 1230 - glArrayElement in display lists didn't handle generic vertex attribs 1231 - glFogCoord didn't always work properly 1232 - ARB_fragment_program fog options didn't work 1233 - frag prog TEX instruction no longer incorrectly divides s,t,r by q 1234 - ARB frag prog TEX and TEXP instructions now use LOD=0 1235 - glTexEnviv in display lists didn't work 1236 - glRasterPos didn't do texgen or apply texture matrix 1237 - GL_DOUBLE-valued vertex arrays were broken in some cases 1238 - fixed texture rectangle edge/border sampling bugs 1239 - sampling an incomplete texture in a fragment program would segfault 1240 - glTexImage was missing a few error checks 1241 - fixed some minor glGetTexParameter glitches 1242 - GL_INTENSITY was mistakenly accepted as a <format> to glTexImage 1243 - fragment program writes to RC/HC register were broken 1244 - fixed a few glitches in GL_HP_occlusion_test extension 1245 - glBeginQueryARB and glEndQueryARB didn't work inside display lists 1246 - vertex program state references were broken 1247 - fixed triangle color interpolation bug on AIX (Shane Blackett) 1248 - fixed a number of minor memory leaks (bug #1002030) 1249</pre> 1250<p> 1251The MD5 checksums are: 1252</p> 1253<pre> 1254c9284d295ebcd2e0486cc3cd54e5863c MesaLib-6.1.tar.gz 12555de1f53ec0709f60fc68fdfed57351f3 MesaLib-6.1.tar.bz2 1256483e77cac4789a5d36c42f3c0136d6d8 MesaLib-6.1.zip 12578c46cfa6f9732acc6f6c25724aad0246 MesaDemos-6.1.tar.gz 125889bfe0f6c69b39fd0ebd9fff481a4e9b MesaDemos-6.1.tar.bz2 1259161268531fcc6f0c5a056430ee97e0c1 MesaDemos-6.1.zip 1260</pre> 1261 1262 1263 1264<h2>April 2, 2004</h2> 1265 1266<p> 1267Mesa 6.0.1 has been released. 1268This release basically just fixes bugs since the 6.0. release. 1269</p> 1270<pre> 1271 New: 1272 - upgraded glext.h to version 22 1273 - new build targets (Dan Schikore) 1274 - new linux-x86-opteron build target (Heath Feather) 1275 Bug fixes: 1276 - glBindProgramARB didn't update all necessary state 1277 - fixed build problems on OpenBSD 1278 - omit CVS directories from tarballs 1279 - glGetTexImage(GL_COLOR_INDEX) was broken 1280 - fixed an infinite loop in t&l module 1281 - silenced some valgrind warnings about using unitialized memory 1282 - fixed some compilation/link glitches on IRIX (Mike Stephens) 1283 - glBindProgram wasn't getting compiled into display lists 1284 - GLX_FBCONFIG_ID wasn't recognized in glXChooseFBConfig() (bug 888079) 1285 - two-sided lighting and vertex program didn't work (bug 887330) 1286 - stores to program parameter registers in vertex state programs 1287 didn't work. 1288 - fixed glOrtho bug found with gcc 3.2.2 (RH9) 1289 - glXCreateWindow() wasn't fully implemented (bug 890894) 1290 - generic vertex attribute arrays didn't work in display lists 1291 - vertex buffer objects' default usage and access fields were wrong 1292 - glDrawArrays with start!=0 was broken 1293 - fragment program PK2H, UP2H, UP4B and UP4UB instructions were broken 1294 - linux-osmesa16-static config didn't work 1295 - fixed a few color index rendering problems (bug 910687) 1296 - glInterleavedArrays didn't respect GL_CLIENT_ACTIVE_TEXTURE 1297 - OSMesa RGB and BGR modes were broken 1298 - glProgramStringARB mistakenly required a null-terminated string 1299 - fragment program XPD instruction was incorrect 1300 - glGetMaterial() didn't work reliably 1301</pre> 1302<p> 1303The MD5 checksums are: 1304</p> 1305<pre> 1306011be0e79666c7a6eb9693fbf9348653 MesaLib-6.0.1.tar.gz 1307b7f14088c5c2f14490d2739a91102112 MesaLib-6.0.1.tar.bz2 1308bf0510cf0a2b87d64cdd317eca3f1db1 MesaLib-6.0.1.zip 1309b7b648599e0aaee1c4ffc554a2a9139e MesaDemos-6.0.1.tar.gz 1310dd6aadfd9ca8e1cfa90c6ee492bc6f43 MesaDemos-6.0.1.tar.bz2 1311eff71d59c211825e949199852f5a2316 MesaDemos-6.0.1.zip 1312</pre> 1313 1314 1315<h2>January 16, 2004</h2> 1316 1317<p> 1318Mesa 6.0 has been released. This is a stabilization of the 5.1 release 1319and primarily just incorporates bug fixes. 1320</p> 1321<pre> 1322 New: 1323 - full OpenGL 1.5 support 1324 - updated GL/glext.h file to version 21 1325 Changes: 1326 - changed max framebuffer size to 4Kx4K (MAX_WIDTH/HEIGHT in config.h) 1327 Bug fixes: 1328 - fixed bug in UNCLAMPED_FLOAT_TO_UBYTE macro; solves a color 1329 clamping issue 1330 - updated suno5-gcc configs 1331 - glColor3 functions sometimes resulted in undefined alpha values 1332 - fixed FP divide by zero error seen on VMS with xlockmore, others 1333 - fixed vertex/fragment program debug problem (bug 873011) 1334 - building on AIX with gcc works now 1335 - glDeleteProgramsARB failed for ARB fragment programs (bug 876160) 1336 - glDrawRangeElements tried to modify potentially read-only storage 1337 - updated files for building on Windows 1338</pre> 1339 1340 1341<h2>December 28, 2003</h2> 1342 1343<p> 1344The Mesa CVS server has been moved to <a href="http://www.freedesktop.org"> 1345freedesktop.org</a> because of problems with SourceForge's anonymous 1346CVS service. 1347</p> 1348 1349 1350<h2>December 17, 2003</h2> 1351 1352<p> 1353Mesa 5.1 has been released. This is a new development release. 1354Mesa 6.0 will be the next stable release and will support all 1355OpenGL 1.5 features. 1356</p> 1357<pre> 1358 New features: 1359 - reorganized directory tree 1360 - GL_ARB_vertex/fragment_program extensions (Michal Krol & Karl Rasche) 1361 - GL_ATI_texture_env_combine3 extension (Ian Romanick) 1362 - GL_SGI_texture_color_table extension (Eric Plante) 1363 - GL_NV_fragment_program extension 1364 - GL_NV_light_max_exponent extension 1365 - GL_EXT_texture_rectangle (identical to GL_NV_texture_rectangle) 1366 - GL_ARB_occlusion_query extension 1367 - GL_ARB_point_sprite extension 1368 - GL_ARB_texture_non_power_of_two extension 1369 - GL_IBM_multimode_draw_arrays extension 1370 - GL_EXT_texture_mirror_clamp extension (Ian Romanick) 1371 - GL_ARB_vertex_buffer_object extension 1372 - new X86 feature detection code (Petr Sebor) 1373 - less memory used for display lists and vertex buffers 1374 - demo of per-pixel lighting with a fragment program (demos/fplight.c) 1375 - new version (18) of glext.h header 1376 - new spriteblast.c demo of GL_ARB_point_sprite 1377 - faster glDrawPixels in X11 driver in some cases (see relnotes/5.1) 1378 - faster glCopyPixels in X11 driver in some cases (see relnotes/5.1) 1379 Bug fixes: 1380 - really enable OpenGL 1.4 features in DOS driver. 1381 - fixed issues in glDrawPixels and glCopyPixels for very wide images 1382 - glPixelMapf/ui/usv()'s size parameter is GLsizei, not GLint 1383 - fixed some texgen bugs reported by Daniel Borca 1384 - fixed wglMakeCurrent(NULL, NULL) bug (#835861) 1385 - fixed glTexSubImage3D z-offset bug (Cedric Gautier) 1386 - fixed RGBA blend enable bug (Ville Syrjala) 1387 - glAccum is supposed to be a no-op in selection/feedback mode 1388 - fixed texgen bug #597589 (John Popplewell) 1389 Changes: 1390 - dropped API trace feature (src/Trace/) 1391 - documentation overhaul. merged with website content. more html. 1392 - glxgears.c demo updated to use GLX swap rate extensions 1393 - glTexImage1/2/3D now allows width/height/depth = 0 1394 - disable SPARC asm code on Linux (bug 852204) 1395</pre> 1396<p> 1397The MD5 checksums are: 1398</p> 1399<pre> 140078f452f6c55478471a744f07147612b5 MesaLib-5.1.tar.gz 140167b3b8d3f7f4c8c44904551b851d01af MesaLib-5.1.tar.bz2 14026dd19ffa750ec7f634e370a987505c9d MesaLib-5.1.zip 1403e0214d4ebb22409dfa9262f2b52fd828 MesaDemos-5.1.tar.gz 1404066c9aff4fd924405de1ae9bad5ec9a7 MesaDemos-5.1.tar.bz2 1405d2b5ba32b53e0ad0576c637a4cc1fb41 MesaDemos-5.1.zip 1406</pre> 1407 1408 1409<H2>November 12, 2003</H2> 1410 1411<p> 1412New Mesa 5.0.2 tarballs have been uploaded to SourceForge which fix a 1413number of automake/libtool problems. 1414</p> 1415<p> 1416The new MD5 checksums are: 1417</p> 1418<pre> 1419a9dcf3ff9ad1b7d6ce73a0df7cff8b5b MesaLib-5.0.2.tar.gz 14207b4bf9261657c2fca03796d4955e6f50 MesaLib-5.0.2.tar.bz2 142179c141bddcbad557647535d02194f346 MesaLib-5.0.2.zip 1422952d9dc823dd818981d1a648d7b2668a MesaDemos-5.0.2.tar.gz 1423b81fafff90995025d2f25ea02b786642 MesaDemos-5.0.2.tar.bz2 1424a21be975589e8a2d1871b6bb7874fffa MesaDemos-5.0.2.zip 1425</pre> 1426 1427 1428<h2>September 5, 2003</h2> 1429 1430<p> 1431Mesa 5.0.2 has been released. This is a stable, bug-fix release. 1432</p> 1433<pre> 1434 Bug fixes: 1435 - fixed texgen problem causing texcoord's Q to be zero (stex3d) 1436 - default GL_TEXTURE_COMPARE_MODE_ARB was wrong 1437 - GL_CURRENT_MATRIX_NV query was wrong 1438 - GL_CURRENT_MATRIX_STACK_DEPTH_NV query was off by one 1439 - GL_LIST_MODE query wasn't correct 1440 - GL_FOG_COORDINATE_SOURCE_EXT query wasn't supported 1441 - GL_SECONDARY_COLOR_ARRAY_SIZE_EXT query returned wrong value 1442 - blended, wide lines didn't always work correctly (bug 711595) 1443 - glVertexAttrib4svNV w component was always 1 1444 - fixed bug in GL_IBM_rasterpos_clip (missing return) 1445 - GL_DEPTH_TEXTURE_MODE = GL_ALPHA didn't work correctly 1446 - a few Solaris compilation fixes 1447 - fixed glClear() problem for DRI drivers (non-existant stencil, etc) 1448 - fixed int/REAL mixup in GLU NURBS curve evaluator (Eric Cazeaux) 1449 - fixed delete [] bug in SI GLU (bug 721765) (Diego Santa Cruz) 1450 - glFog() didn't clamp fog colors 1451 - fixed bad float/int conversion for GL_TEXTURE_PRIORITY in the 1452 gl[Get]TexParameteri[v] functions 1453 - fixed invalid memory references in glTexGen functions (bug 781602) 1454 - integer-valued color arrays weren't handled correctly 1455 - glDrawPixels(GL_DEPTH_COMPONENT) with glPixelZoom didn't work 1456 - GL_EXT_texture_lod_bias is part of 1.4, overlooked in 5.0.1 1457 Changes: 1458 - build GLUT with -fexceptions so C++ apps propogate exceptions 1459</pre> 1460 1461 1462<h2>June 2003</h2> 1463 1464<p> 1465Mesa's directory tree has been overhauled. 1466Things are better organized now with some thought toward future needs. 1467</p> 1468<p> 1469In CVS, the latest Mesa 5.1 development code is now rooted under the 1470<b>Mesa-newtree/</b> directory. The old top-level <b>Mesa/</b> directory 1471holds the Mesa 5.0.x code which will be abandoned at some point. 1472</p> 1473 1474 1475<h2>March 30, 2003</h2> 1476 1477<p> 1478Mesa 5.0.1 has been released. This is a stable, bug-fix release. 1479</p> 1480<pre> 1481 New: 1482 - DOS driver updates from Daniel Borca 1483 - updated GL/gl_mangle.h file (Bill Hoffman) 1484 Bug fixes: 1485 - auto mipmap generation for cube maps was broken (bug 641363) 1486 - writing/clearing software alpha channels was unreliable 1487 - minor compilation fixes for OS/2 (Evgeny Kotsuba) 1488 - fixed some bad assertions found with shadowtex demo 1489 - fixed error checking bug in glCopyTexSubImage2D (bug 659020) 1490 - glRotate(angle, -x, 0, 0) was incorrect (bug 659677) 1491 - fixed potential segfault in texture object validation (bug 659012) 1492 - fixed some bogus code in _mesa_test_os_sse_exception_support (Linus) 1493 - fix fog stride bug in tnl code for h/w drivers (Michel Danzer) 1494 - fixed glActiveTexture / glMatrixMode(GL_TEXTURE) bug (#669080) 1495 - glGet(GL_CURRENT_SECONDARY_COLOR) should return 4 values, not 3 1496 - fixed compilation problem on Solaris7/x86 (bug 536406) 1497 - fixed prefetch bug in 3DNow! code (Felix Kuhling) 1498 - fixed NeXT build problem (FABSF macro) 1499 - glDrawPixels Z values when glPixelZoom!=1 were invalid (bug 687811) 1500 - zoomed glDraw/CopyPixels with clipping sometimes failed (bug 689964) 1501 - AA line and triangle Z values are now rounded, not truncated 1502 - fixed color interpolation bug when GLchan==GLfloat (bug 694461) 1503 - glArePrograms/TexturesResident() wasn't 100% correct (Jose Fonseca) 1504 - fixed a minor GL_COLOR_MATERIAL bug 1505 - NV vertex program EXP instruction was broken 1506 - glColorMask misbehaved with X window / pixmap rendering 1507 - fix autoconf/libtool GLU C++ linker problem on Linux (a total hack) 1508 - attempt to fix GGI compilation problem when MesaDemos not present 1509 - NV vertex program ARL-relative fetches didn't work 1510 Changes: 1511 - use glPolygonOffset in gloss demo to avoid z-fighting artifacts 1512 - updated winpos and pointblast demos to use ARB extensions 1513 - disable SPARC normal transformation code (bug 673938) 1514 - GLU fixes for OS/2 (Evgeny Kotsuba) 1515</pre> 1516<p> 1517MD5 checksums follow: 1518</p> 1519<pre> 1520b80f8b5d53a3e9f19b9fde5af0c542f0 MesaLib-5.0.1.tar.gz 1521513b4bbd7d38951f05027179063d876b MesaLib-5.0.1.tar.bz2 1522eebd395678f4520d33b267e5d5c22651 MesaLib-5.0.1.zip 152349d7feaec6dc1d2091d7c3cc72a9b320 MesaDemos-5.0.1.tar.gz 152437190374a98c3c892f0698be9ca3acf0 MesaDemos-5.0.1.tar.bz2 1525becd8bf17f5791361b4a54ba2a78e5c9 MesaDemos-5.0.1.zip 1526</pre> 1527 1528 1529 1530<h2>March 7, 2003</h2> 1531<p> 1532Website and documentation overhaul. 1533</p> 1534<p> 1535The website content and Mesa documentation (from the doc/ directory) have 1536been merged together. 1537All the documentation files have been entered into the CVS repository. 1538Many of the old plain-text files have been converted to html and modernized. 1539</p> 1540 1541 1542<h2>November 13, 2002</h2> 1543<p>Mesa 5.0 has been released. This is a stable release which 1544implements the OpenGL 1.4 specification. 1545</p><pre>New: 1546 - OpenGL 1.4 support (glGetString(GL_VERSION) returns "1.4") 1547 - removed some overlooked debugging code 1548 - glxinfo updated to support GLX_ARB_multisample 1549 - GLUT now support GLX_ARB_multisample 1550 - updated DOS driver (Daniel Borca) 1551Bug fixes: 1552 - GL_POINT and GL_LINE-mode polygons didn't obey cull state 1553 - fixed potential bug in _mesa_align_malloc/calloc() 1554 - fixed missing triangle bug when running vertex programs 1555 - fixed a few HPUX compilation problems 1556 - FX (Glide) driver didn't compile 1557 - setting GL_TEXTURE_BORDER_COLOR with glTexParameteriv() didn't work 1558 - a few EXT functions, like glGenTexturesEXT, were no-ops 1559 - a few OpenGL 1.4 functions like glFogCoord*, glBlendFuncSeparate, 1560 glMultiDrawArrays and glMultiDrawElements were missing 1561 - glGet*(GL_ACTIVE_STENCIL_FACE_EXT) was broken 1562 - Pentium 4 Mobile was mistakenly identified as having 3DNow! 1563 - fixed one-bit error in point/line fragment Z calculation 1564 - fixed potential segfault in fakeglx code 1565 - fixed color overflow problem in DOT3 texture env mode 1566</pre> 1567 1568 1569<h2>October 29, 2002</h2> 1570<p>Mesa 4.1 has been released. This is a new development release. 1571For a stable release, get 4.0.4. 1572</p><pre>New: 1573 - GL_NV_vertex_program extension 1574 - GL_NV_vertex_program1_1 extension 1575 - GL_ARB_window_pos extension 1576 - GL_ARB_depth_texture extension 1577 - GL_ARB_shadow extension 1578 - GL_ARB_shadow_ambient extension 1579 - GL_EXT_shadow_funcs extension 1580 - GL_ARB_point_parameters extension 1581 - GL_ARB_texture_env_crossbar 1582 - GL_NV_point_sprite extension 1583 - GL_NV_texture_rectangle extension 1584 - GL_EXT_multi_draw_arrays extension 1585 - GL_EXT_stencil_two_side extension 1586 - GLX_SGIX_fbconfig and GLX_SGIX_pbuffer extensions 1587 - GL_ATI_texture_mirror_once extension (Ian Romanick) 1588 - massive overhaul/simplification of software rasterizer module, 1589 many contributions from Klaus Niederkrueger 1590 - faster software texturing in some cases (i.e. trilinear filtering) 1591 - new OSMesaGetProcAddress() function 1592 - more blend modes implemented with MMX code (Jose Fonseca) 1593 - added glutGetProcAddress() to GLUT 1594 - added GLUT_FPS env var to compute frames/second in glutSwapBuffers() 1595 - pbinfo and pbdemo PBuffer programs 1596 - glxinfo -v prints transprent pixel info (Gerd Sussner) 1597Bug fixes: 1598 - better mipmap LOD computation (prevents excessive blurriness) 1599 - OSMesaMakeCurrent() didn't recognize buffer size changes 1600 - assorted conformance fixes for 16-bit/channel rendering 1601 - texcombine alpha subtraction mode was broken 1602 - fixed some blend problems when GLchan==GLfloat (Gerk Huisma) 1603 - clamp colors to [0,1] in OSMesa if GLchan==GLfloat (Gerk Huisma) 1604 - fixed divide by zero error in NURBS tessellator (Jon Perry) 1605 - fixed GL_LINEAR fog bug by adding clamping 1606 - fixed FP exceptions found using Alpha CPU 1607 - 3dfx/glide driver render-to-window feature was broken 1608 - added missing GLX_TRANSPARENT_RGB token to glx.h 1609 - fixed error checking related to paletted textures 1610 - fixed reference count error in glDeleteTextures (Randy Fayan) 1611Changes: 1612 - New spec file and Python code to generate some GL dispatch files 1613 - Glide driver defaults to "no" with autoconf/automake 1614 - floating point color channels now clamped to [0,inf) 1615 - updated demos/stex3d with new options 1616</pre> 1617 1618 1619<h2>October 4, 2002</h2> 1620<p> 1621The <a href="faq.html">Mesa FAQ</a> has been rewritten. 1622</p> 1623 1624<h2>October 3, 2002</h2> 1625<p>Mesa 4.0.4 has been released. This is a stable bug-fix release. 1626</p><pre> New: 1627 - GL_NV_texture_rectangle extension 1628 - updated glext.h header (version 17) 1629 - updated DOS driver (Daniel Borca) 1630 - updated BeOS R5 driver (Philippe Houdoin) 1631 - added GL_IBM_texture_mirror_repeat 1632 - glxinfo now takes -l option to print interesting OpenGL limits info 1633 - GL_MESA_ycbcr_texture extension 1634 - GL_APPLE_client_storage extension (for some DRI drivers only) 1635 - GL_MESA_pack_invert extension 1636 Bug fixes: 1637 - fixed GL_LINEAR fog bug by adding clamping 1638 - fixed FP exceptions found using Alpha CPU 1639 - 3dfx MESA_GLX_FX=window (render to window) didn't work 1640 - fixed memory leak in wglCreateContest (Karl Schultz) 1641 - define GLAPIENTRY and GLAPI if undefined in glu.h 1642 - wglGetProcAddress didn't handle all API functions 1643 - when testing for OpenGL 1.2 vs 1.3, check for GL_ARB_texture_cube_map 1644 - removed GL_MAX_CONVOLUTION_WIDTH/HEIGHT from glGetInteger/Float/etc() 1645 - error checking in compressed tex image functions had some glitches 1646 - fixed AIX compile problem in src/config.c 1647 - glGetTexImage was using pixel unpacking instead of packing params 1648 - auto-mipmap generation for cube maps was incorrect 1649 Changes: 1650 - max texture units reduced to six to accommodate texture rectangles 1651 - removed unfinished GL_MESA_sprite_point extension code 1652</pre> 1653 1654<h2>June 25, 2002</h2> 1655<p>Mesa 4.0.3 has been released. This is a stable bug-fix release. 1656</p><pre> New: 1657 - updated GL/glext.h file (version 15) 1658 - corrected MMX blend code (Jose Fonseca) 1659 - support for software-based alpha planes in Windows driver 1660 - updated GGI driver (Filip Spacek) 1661 Bug fixes: 1662 - glext.h had wrong values for GL_DOT3_RGB[A]_EXT tokens 1663 - OSMesaMakeCurrent() didn't recognize buffer size changes 1664 - assorted conformance fixes for 16-bit/channel rendering 1665 - texcombine alpha subtraction mode was broken 1666 - fixed lighting bug with non-uniform scaling and display lists 1667 - fixed bug when deleting shared display lists 1668 - disabled SPARC cliptest assembly code (Mesa bug 544665) 1669 - fixed a couple Solaris compilation/link problems 1670 - blending clipped glDrawPixels didn't always work 1671 - glGetTexImage() didn't accept packed pixel types 1672 - glPixelMapu[is]v() could explode given too large of pixelmap 1673 - glGetTexParameter[if]v() didn't accept GL_TEXTURE_MAX_ANISOTROPY_EXT 1674 - glXCopyContext() could lead to segfaults 1675 - glCullFace(GL_FRONT_AND_BACK) didn't work (bug 572665) 1676 Changes: 1677 - lots of C++ (g++) code clean-ups 1678 - lots of T&L updates for the Radeon DRI driver 1679 Known bugs: 1680 - mipmap LOD computation (fixed for Mesa 4.1) 1681</pre> 1682 1683<h2>April 2, 2002</h2> 1684<p>Mesa 4.0.2 has been released. This is a stable bug-fix release. 1685</p><pre> New: 1686 - New DOS (DJGPP) driver written by Daniel Borca 1687 - New driver interface functions for TCL drivers (such as Radeon DRI) 1688 - GL_RENDERER string returns "Mesa Offscreen16" or "Mesa Offscreen32" 1689 if using deep color channels 1690 - latest GL/glext.h and GL/glxext.h headers from SGI 1691 Bug fixes: 1692 - GL_BLEND with non-black texture env color wasn't always correct 1693 - GL_REPLACE with GL_RGB texture format wasn't always correct (alpha) 1694 - glTexEnviv( pname != GL_TEXTURE_ENV_COLOR ) was broken 1695 - glReadPixels was sometimes mistakenly clipped by the scissor box 1696 - glDraw/ReadPixels didn't catch all the errors that they should have 1697 - Fixed 24bpp rendering problem in Windows driver (Karl Schultz) 1698 - 16-bit GLchan mode fixes (m_trans_tmp.h, s_triangle.c) 1699 - Fixed 1-bit float->int conversion bug in glDrawPixels(GL_DEPTH_COMP) 1700 - glColorMask as sometimes effecting glXSwapBuffers() 1701 - fixed a potential bug in XMesaGarbageCollect() 1702 - N threads rendering into one window didn't work reliably 1703 - glCopyPixels didn't work for deep color channels 1704 - improved 8 -> 16bit/channel texture image conversion (Gerk Huisma) 1705 - glPopAttrib() didn't correctly restore user clip planes 1706 - user clip planes failed for some perspective projections (Chromium) 1707</pre> 1708 1709<h2>December 17, 2001</h2> 1710<p>Mesa 4.0.1 has been released. This is a stable bug-fix release. 1711</p><pre> New: 1712 - better sub-pixel sample positions for AA triangles (Ray Tice) 1713 - slightly faster blending for (GL_ZERO, GL_ONE) and (GL_ONE, GL_ZERO) 1714 Bug fixes: 1715 - added missing break statements in glGet*() for multisample cases 1716 - fixed uninitialized hash table mutex bug (display lists / texobjs) 1717 - fixed bad teximage error check conditional (bug 476846) 1718 - fixed demos readtex.c compilation problem on Windows (Karl Schultz) 1719 - added missing glGet() query for GL_MAX_TEXTURE_LOD_BIAS_EXT 1720 - silence some compiler warnings (gcc 2.96) 1721 - enable the #define GL_VERSION_1_3 in GL/gl.h 1722 - added GL 1.3 and GLX 1.4 entries to gl_mangle.h and glx_mangle.h 1723 - fixed glu.h typedef problem found with MSDev 6.0 1724 - build libGL.so with -Bsymbolic (fixes bug found with Chromium) 1725 - added missing 'const' to glXGetContextIDEXT() in glxext.h 1726 - fixed a few glXGetProcAddress() errors (texture compression, etc) 1727 - fixed start index bug in compiled vertex arrays (Keith) 1728 - fixed compilation problems in src/SPARC/glapi_sparc.S 1729 - fixed triangle strip "parity" bug found in VTK medical1 demo (Keith) 1730 - use glXGetProcAddressARB in GLUT to avoid extension linking problems 1731 - provoking vertex of flat-shaded, color-index triangles was wrong 1732 - fixed a few display list bugs (GLUT walker, molecule, etc) (Keith) 1733 - glTexParameter didn't flush the vertex buffer (Ray Tice) 1734 - feedback attributes for glDraw/CopyPixels and glBitmap were wrong 1735 - fixed bug in normal length caching (ParaView lighting bug) 1736</pre> 1737 1738<h2>October 22, 2001</h2> 1739<p>Mesa 4.0 has been released. This is a stable release. 1740</p><pre> New: 1741 - Mesa 4.0 implements the OpenGL 1.3 specification 1742 - GL_IBM_rasterpos_clip extension 1743 - GL_EXT_texture_edge_clamp extension (aka GL_SGIS_texture_edge_clamp) 1744 - GL_ARB_texture_mirrored_repeat extension 1745 - WindML UGL driver (Stephane Raimbault) 1746 - added OSMESA_MAX_WIDTH/HEIGHT queries 1747 - attempted compiliation fixes for Solaris 5, 7 and 8 1748 - updated glext.h and glxext.h files 1749 - updated Windows driver (Karl Schultz) 1750 Bug fixes: 1751 - added some missing GLX 1.3 tokens to include/GL/glx.h 1752 - GL_COLOR_MATRIX changes weren't recognized by teximage functions 1753 - glCopyPixels with scale and bias was broken 1754 - glRasterPos with lighting could segfault 1755 - glDeleteTextures could leave a dangling pointer 1756 - Proxy textures for cube maps didn't work 1757 - fixed a number of 16-bit color channel bugs 1758 - fixed a few minor memory leaks 1759 - GLX context sharing was broken in 3.5 1760 - fixed state-update bugs in glPopClientAttrib() 1761 - fixed glDrawRangeElements() bug 1762 - fixed a glPush/PopAttrib() bug related to texture binding 1763 - flat-shaded, textured lines were broken 1764 - fixed a dangling pointer problem in the XMesa code (Chris Burghart) 1765 - lighting didn't always produce the correct alpha value 1766 - fixed 3DNow! code to not read past end of arrays (Andrew Lewycky) 1767</pre> 1768 1769 1770<h2>June 21, 2001</h2> 1771<p>Mesa 3.5 has been released. This is a new development release. 1772</p><pre> New: 1773 - internals of Mesa divided into modular pieces (Keith Whitwell) 1774 - 100% OpenGL 1.2 conformance (passes all conformance tests) 1775 - new AA line algorithm 1776 - GL_EXT_convolution extension 1777 - GL_ARB_imaging subset 1778 - OSMesaCreateContextExt() function 1779 - GL_ARB_texture_env_add extension (same as GL_EXT_texture_env_add) 1780 - GL_MAX_TEXTURE_UNITS_ARB now defaults to eight 1781 - GL_EXT_fog_coord extension (Keith Whitwell) 1782 - GL_EXT_secondary_color extension (Keith Whitwell) 1783 - GL_ARB_texture_env_add extension (same as GL_EXT_texture_env_add) 1784 - GL_SGIX_depth_texture extension 1785 - GL_SGIX_shadow and GL_SGIX_shadow_ambient extensions 1786 - demos/shadowtex.c demo of GL_SGIX_depth_texture and GL_SGIX_shadow 1787 - GL_ARB_texture_env_combine extension 1788 - GL_ARB_texture_env_dot3 extension 1789 - GL_ARB_texture_border_clamp (aka GL_SGIS_texture_border_clamp) 1790 - OSMesaCreateContextExt() function 1791 - libOSMesa.so library, contains the OSMesa driver interface 1792 - GL/glxext.h header file for GLX extensions 1793 - somewhat faster software texturing, fogging, depth testing 1794 - all color-index conformance tests now pass (only 8bpp tested) 1795 - SPARC assembly language TCL optimizations (David Miller) 1796 - GL_SGIS_generate_mipmap extension 1797 Bug Fixes: 1798 - fbiRev and tmuRev were unitialized when using Glide3 1799 - fixed a few color index mode conformance failures; all pass now 1800 - now appling antialiasing coverage to alpha after texturing 1801 - colors weren't getting clamped to [0,1] before color table lookup 1802 - fixed RISC alignment errors caused by COPY_4UBV macro 1803 - drawing wide, flat-shaded lines could cause a segfault 1804 - vertices now snapped to 1/16 pixel to fix rendering of tiny triangles 1805 Changes: 1806 - SGI's Sample Implementation (SI) 1.3 GLU library replaces Mesa GLU 1807 - new libOSMesa.so library, contains the OSMesa driver interface 1808</pre> 1809 1810 1811<h2>May 17, 2001</h2> 1812<p>Mesa 3.4.2 has been released. This is basically just a bug-fix release. 1813Here's what's new:</p> 1814<pre> Bug fixes: 1815 - deleting the currently bound texture could cause bad problems 1816 - using fog could result in random vertex alpha values 1817 - AA triangle rendering could touch pixels outside right window bound 1818 - fixed byteswapping problem in clear_32bit_ximage() function 1819 - fixed bugs in wglUseFontBitmapsA(), by Frank Warmerdam 1820 - fixed memory leak in glXUseXFont() 1821 - fragment sampling in AA triangle function was off by 1/2 pixel 1822 - Windows: reading pixels from framebuffer didn't always work 1823 - glConvolutionFilter2D could segfault or cause FP exception 1824 - fixed segfaults in FX and X drivers when using tex unit 1 but not 0 1825 - GL_NAND logicop didn't work right in RGBA mode 1826 - fixed a memory corruption bug in vertex buffer reset code 1827 - clearing the softwara alpha buffer with scissoring was broken 1828 - fixed a few color index mode fog bugs 1829 - fixed some bad assertions in color index mode 1830 - fixed FX line 'stipple' bug #420091 1831 Changes: 1832 - optimized writing mono-colored pixel spans to X pixmaps 1833 - increased max viewport size to 2048 x 2048 1834</pre> 1835 1836 1837<h2>April 29, 2001</h2> 1838<p>New Mesa website</p> 1839<p>Mark Manning produced the new website.<br>Thanks, Mark!</p> 1840 1841 1842<h2>February 14, 2001</h2> 1843<p>Mesa 3.4.1 has been released. Here's what's new:</p> 1844<pre> New: 1845 - fixed some Linux build problems 1846 - fixed some Windows build problems 1847 - GL_EXT_texture_env_dot3 extension (Gareth Hughes) 1848 Bug fixes: 1849 - added RENDER_START/RENDER_FINISH macros for glCopyTexImage in DRI 1850 - various state-update code changes needed for DRI bugs 1851 - disabled pixel transfer ops in glColorTable commands, not needed 1852 - fixed bugs in glCopyConvolutionFilter1D/2D, glGetConvolutionFilter 1853 - updated sources and fixed compile problems in widgets-mesa/ 1854 - GLX_PBUFFER enum value was wrong in glx.h 1855 - fixed a glColorMaterial lighting bug 1856 - fixed bad args to Read/WriteStencilSpan in h/w stencil clear function 1857 - glXCopySubBufferMESA() Y position was off by one 1858 - Error checking of glTexSubImage3D() was broken (bug 128775) 1859 - glPopAttrib() didn't restore all derived Mesa state correctly 1860 - Better glReadPixels accuracy for 16bpp color - fixes lots of OpenGL 1861 conformance problems at 16bpp. 1862 - clearing depth buffer with scissoring was broken, would segfault 1863 - OSMesaGetDepthBuffer() returned bad bytesPerValue value 1864 - fixed a line clipping bug (reported by Craig McDaniel) 1865 - fixed RGB color over/underflow bug for very tiny triangles 1866 Known problems: 1867 - NURBS or evaluator surfaces inside display lists don't always work 1868</pre> 1869 1870<h2>November 3, 2000</h2> 1871<p>Mesa 3.4 has been released. Here's what's new since the 3.3 release:</p> 1872<pre> New: 1873 - optimized glDrawPixels for glPixelZoom(1,-1) 1874 Bug Fixes: 1875 - widgets-mesa/src/*.c files were missing from 3.3 distro 1876 - include/GL/mesa_wgl.h file was missing from 3.3 distro 1877 - fixed some Win32 compile problems 1878 - texture object priorities weren't getting initialized to 1.0 1879 - glAreTexturesResident return value was wrong when using hardware 1880 - glXUseXFont segfaulted when using 3dfx driver (via MESA_GLX_FX) 1881 - glReadPixels with GLushort packed types was broken 1882 - fixed a few bugs in the GL_EXT_texture_env_combine texture code 1883 - glPush/PopAttrib(GL_ENABLE_BIT) mishandled multi-texture enables 1884 - fixed some typos/bugs in the VB code 1885 - glDrawPixels(GL_COLOR_INDEX) to RGB window didn't work 1886 - optimized glDrawPixels paths weren't being used 1887 - per-fragment fog calculation didn't work without a Z buffer 1888 - improved blending accuracy, fixes Glean blendFunc test failures 1889 - glPixelStore(GL_PACK/UNPACK_SKIP_IMAGES) wasn't handled correctly 1890 - glXGetProcAddressARB() didn't always return the right address 1891 - gluBuild[12]DMipmaps() didn't grok the GL_BGR pixel format 1892 - texture matrix changes weren't always detected (GLUT projtex demo) 1893 - fixed random color problem in vertex fog code 1894 - fixed Glide-related bug that let Quake get a 24-bit Z buffer 1895 Changes: 1896 - finished internal support for compressed textures for DRI 1897</pre> 1898 1899<h2>April 24, 2000</h2> 1900<p>Mesa 3.2 has been released. Here's what's new since the beta release:</p> 1901<pre> Bug fixes: 1902 - fixed memcpy bugs in span.c 1903 - fixed missing glEnd problem in demos/tessdemo.c 1904 - fixed bug when clearing 24bpp Ximages 1905 - fixed clipping problem found in Unreal Tournament 1906 - fixed Loki's "ice bug" and "crazy triangles" seen in Heretic2 1907 - fixed Loki's 3dfx RGB vs BGR bug 1908 - fixed Loki's 3dfx smooth/flat shading bug in SoF 1909 Changes: 1910 - updated docs/README file 1911 - use bcopy() optimizations on FreeBSD 1912 - re-enabled the optimized persp_textured_triangle() function 1913</pre> 1914 1915<h2>March 23, 2000</h2> 1916<p>I've just upload the Mesa 3.2 beta 1 files to SourceForge at <a href="http://sourceforge.net/project/showfiles.php?group_id=3">http://sourceforge.net/project/filelist.php?group_id=3</a></p> 1917<p>3.2 (note even number) is a stabilization release of Mesa 3.1 meaning it's mainly 1918just bug fixes.</p> 1919<p>Here's what's changed:</p> 1920<pre> 1921 Bug fixes: 1922 - mixed drawing of lines and bitmaps sometimes had wrong colors 1923 - added missing glHintPGI() function 1924 - fixed a polygon culling bug 1925 - fixed bugs in gluPartialDisk() 1926 - Z values in selection mode were wrong 1927 - added missing tokens: 1928 GL_SMOOTH_POINT_SIZE_RANGE 1929 GL_SMOOTH_POINT_SIZE_GRANULARITY 1930 GL_SMOOTH_LINE_WIDTH_RANGE 1931 GL_SMOOTH_LINE_WIDTH_GRANULARITY 1932 GL_ALIASED_POINT_SIZE_RANGE 1933 GL_ALIASED_LINE_WIDTH_RANGE 1934 - fixed glCopyPixels when copying from back to front buffer 1935 - GL_EXT_compiled_vertex_array tokens had _SGI suffix instead of _EXT 1936 - glDrawRangeElements(GL_LINES, 0, 1, 2, type, indices) was broken 1937 - glDeleteTextures() didn't decrement reference count correctly 1938 - GL_SRCA_ALPHA_SATURATE blend mode didn't work correctly 1939 - Actual depth of transformation matrix stacks was off by one 1940 - 24bpp visuals didn't address pixels correctly 1941 - mipmap level of detail (lambda) calculation simplified, more accurate 1942 - 101691 - Polygon clipping and GL_LINE 1943 - 101928 - Polygon clipping and GL_LINE (same fix as above) 1944 - 101808 - Non-glVertexArrays tristrip bug 1945 - 101971 - find_last_3f on Dec OSF (worked around) 1946 - 102369 - segv on dec osf (possibly a duplicate of the above) 1947 - 102893 - orientations of modelview cause segfault 1948 New: 1949 - updated SVGA Linux driver 1950 - added the MESA_FX_NO_SIGNALS env var, see docs/README.3DFX 1951 - build libGLw.a (Xt/OpenGL drawing area widget) library by default 1952 - changed -O2 to -O3 for a number of gcc configs 1953 Changes: 1954 - glXCopyContext's mask parameter is now unsigned long, per GLX spec 1955</pre> 1956 1957<p>Please report any problems with this release ASAP. Bugs should be filed on the 1958Mesa3D website at sourceforge.<br> 1959After 3.2 is wrapped up I hope to release 3.3 beta 1 soon afterward.</p> 1960<p>-- Brian</p> 1961 1962<h2>December 17, 1999</h2> 1963<p>A Slashdot interview with Brian about Mesa (questions submitted by Slashdot readers) 1964can be found at <a href="http://slashdot.org/interviews/99/12/17/0927212.shtml">http://slashdot.org/interviews/99/12/17/0927212.shtml</a>.</p> 1965 1966<h2>December 14, 1999</h2> 1967<p>Mesa 3.1 is released!</p> 1968 1969<h2>September 21, 1999</h2> 1970<p>There appear to be two new files on the ftp site, <code>MesaLib-3.1beta3.tar.gz</code> 1971and <code>MesaDemos-3.1beta3.tar.gz</code>, 1972that seem to be... yes, I've just received confirmation from the beta center, they 1973are indeed the <b>THIRD</b> beta release of Mesa 3.1! Happy Days. Happy Days. Thanks 1974Keith Whitwell for preparing these for us during Brian's absence.</p> 1975 1976<h2>August 30, 1999</h2> 1977<p>I'm pleased to announce that I've accepted a position with Precision Insight, 1978Inc. effective October, 1999. I'll be leaving Avid Technology in September.</p> 1979<p>I've been working on Mesa in my spare time for over five years. With Precision 1980Insight I now have the opportunity to devote my full attention to advancing Mesa 1981and OpenGL on Linux.</p> 1982<p>While I'll be focused on Linux, the X Window System, and hardware acceleration, 1983my work will continue to be open sourced and available to any other programmers who 1984may want to contribute to it, or use it for other projects or platforms</p> 1985<p>PS: I'm going to be traveling until Sep 6 and won't be reading email until then.</p> 1986 1987<h2>August 23, 1999</h2> 1988<p>Anonymous CVS access is back online so suck up all the bandwidth you can afford. 1989Note that this is a new archive, so you will need to re-checkout the archive. That 1990means don't <i>cvs update</i> from a previous download.</p> 1991 1992<h2>August 17, 1999</h2> 1993<p>A report from the SIGGRAPH '99 Linux/OpenGL 1994BOF meeting is now available.</p> 1995<p>-Brian</p> 1996 1997<h2>August 14, 1999</h2> 1998<p><a href="http://www.mesa3d.org">www.mesa3d.org</a> is having 1999technical problems due to hardware failures at VA Linux systems. The Mac pages, 2000ftp, and CVS services aren't fully restored yet. Please be patient.</p> 2001<p>-Brian</p> 2002 2003<h2>June 7, 1999</h2> 2004<p>RPMS of the nVidia RIVA server can be found at <code>ftp://ftp.mesa3d.org/mesa/misc/nVidia/</code>.</p> 2005 2006<h2>June 2, 1999</h2> 2007<p><a href="http://www.nvidia.com/">nVidia</a> has released some Linux binaries for 2008xfree86 3.3.3.1, along with the <b>full source</b>, which includes GLX acceleration 2009based on Mesa 3.0. They can be downloaded from <code>http://www.nvidia.com/Products.nsf/htmlmedia/software_drivers.html</code>.</p> 2010 2011<h2>May 24, 1999</h2> 2012<p>Beta 2 of Mesa 3.1 has been make available at <code>ftp://ftp.mesa3d.org/mesa/beta/</code>. 2013If you are into the quake scene, you may want to try this out, as it contains some 2014optimizations specifically in the Q3A rendering path. 2015 2016<h2>May 13, 1999</h2> 2017<p>For those interested in the integration of Mesa into XFree86 4.0, Precision Insight 2018has posted their lowlevel design documents at <code>http://www.precisioninsight.com</code>.</p> 2019 2020<h2>May 13, 1999</h2> 2021<pre>May 1999 - John Carmack of id Software, Inc. has made a donation of 2022US$10,000 to the Mesa project to support its continuing development. 2023Mesa is a free implementation of the OpenGL 3D graphics library and id's 2024newest game, Quake 3 Arena, will use Mesa as the 3D renderer on Linux. 2025 2026The donation will go to Keith Whitwell, who has been optimizing Mesa to 2027improve performance on 3d hardware. Thanks to Keith's work, many 2028applications using Mesa 3.1 will see a dramatic performance increase 2029over Mesa 3.0. The donation will allow Keith to continue working on 2030Mesa full time for some time to come. 2031 2032For more information about Mesa see www.mesa3d.org. For more 2033information about id Software, Inc. see www.idsoftware.com. 2034 2035-------------------------------- 2036 2037This donation from John/id is very generous. Keith and I are very 2038grateful. 2039 2040</pre> 2041 2042<h2>May 1, 1999</h2> 2043<p>John Carmack made an interesting .plan update yesterday:</p> 2044<blockquote> 2045 <i>"I put together a document on optimizing OpenGL drivers for Q3 that 2046 should be helpful to the various Linux 3D teams.</i><br> 2047 http://www.quake3arena.com/news/glopt.html" 2048</blockquote> 2049 2050<h2>April 7, 1999</h2> 2051<p>Updated the Mesa contributors section and added links to RPM Mesa packages.</p> 2052 2053<h2>March 18, 1999</h2> 2054<p>The new webpages are now online. Enjoy, and let me know if you find any errors. 2055 2056<h2>February 16, 1999</h2> 2057<p><a href="http://www.sgi.com/">SGI</a> releases its 2058<a href="http://www.sgi.com/software/opensource/glx/">GLX source code</a>.</p> 2059 2060<h2>January 22, 1999</h2> 2061<p><a href="http://www.mesa3d.org">www.mesa3d.org</a> established</p> 2062 2063</div> 2064</body> 2065</html> 2066