git.demorecorder.com Git - free-sw/xcb/proto/blob - src/randr.xml

   1 <?xml version="1.0" encoding="utf-8"?>
   2 <!--
   3 Copyright (C) 2006 Jeremy Kolb, Ian Osgood
   4 All Rights Reserved.
   5
   6 Permission is hereby granted, free of charge, to any person obtaining a copy
   7 of this software and associated documentation files (the "Software"), to deal
   8 in the Software without restriction, including without limitation the rights
   9 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10 copies of the Software, and to permit persons to whom the Software is
  11 furnished to do so, subject to the following conditions:
  12
  13 The above copyright notice and this permission notice shall be included in all
  14 copies or substantial portions of the Software.
  15
  16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  19 AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  20 ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  21 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  22
  23 Except as contained in this notice, the names of the authors or their
  24 institutions shall not be used in advertising or otherwise to promote the
  25 sale, use or other dealings in this Software without prior written
  26 authorization from the authors.
  27 -->
  28
  29 <xcb header="randr" extension-xname="RANDR" extension-name="RandR"
  30     major-version="1" minor-version="4">
  31
  32         <import>xproto</import>
  33         <import>render</import>
  34
  35         <!-- XIDs -->
  36         <xidtype name="MODE" />
  37         <xidtype name="CRTC" />
  38         <xidtype name="OUTPUT" />
  39         <xidtype name="PROVIDER" />
  40
  41         <!-- Errors -->
  42
  43         <error name="BadOutput"   number="0" />
  44         <error name="BadCrtc"     number="1" />
  45         <error name="BadMode"     number="2" />
  46         <error name="BadProvider" number="3" />
  47
  48         <!-- Requests -->
  49
  50         <enum name="Rotation">
  51                 <item name="Rotate_0">  <bit>0</bit></item>
  52                 <item name="Rotate_90"> <bit>1</bit></item>
  53                 <item name="Rotate_180"><bit>2</bit></item>
  54                 <item name="Rotate_270"><bit>3</bit></item>
  55                 <item name="Reflect_X"> <bit>4</bit></item>
  56                 <item name="Reflect_Y"> <bit>5</bit></item>
  57         </enum>
  58
  59         <struct name="ScreenSize">
  60                 <field type="CARD16" name="width" />   <!-- pixels -->
  61                 <field type="CARD16" name="height" />
  62                 <field type="CARD16" name="mwidth" />  <!-- millimeters -->
  63                 <field type="CARD16" name="mheight" />
  64         </struct>
  65
  66         <struct name="RefreshRates">
  67                 <field type="CARD16" name="nRates" />
  68                 <list type="CARD16" name="rates">
  69                         <fieldref>nRates</fieldref>
  70                 </list>
  71         </struct>
  72
  73         <request name="QueryVersion" opcode="0">
  74                 <field type="CARD32" name="major_version" />
  75                 <field type="CARD32" name="minor_version" />
  76                 <reply>
  77                         <pad bytes="1" />
  78                         <field type="CARD32" name="major_version" />
  79                         <field type="CARD32" name="minor_version" />
  80                         <pad bytes="16" />
  81                 </reply>
  82         </request>
  83
  84         <!-- Skip obsolete opcode 1 so old clients fail immediately -->
  85
  86         <enum name="SetConfig">
  87                 <item name="Success"><value>0</value></item>
  88                 <item name="InvalidConfigTime"><value>1</value></item>
  89                 <item name="InvalidTime"><value>2</value></item>
  90                 <item name="Failed"><value>3</value></item>
  91         </enum>
  92
  93         <!-- This is for the 1.1 version request.  I don't believe we need to specify a 1.0 request
  94         as few things used randr 1.0.  The only difference is the removal of refresh and padding I think.
  95         BEWARE: the docs lie!
  96         -->
  97         <request name="SetScreenConfig" opcode="2">
  98                 <field type="WINDOW" name="window" />
  99                 <field type="TIMESTAMP" name="timestamp" />
 100                 <field type="TIMESTAMP" name="config_timestamp" />
 101                 <field type="CARD16" name="sizeID" />
 102                 <field type="CARD16" name="rotation" mask="Rotation" />
 103                 <field type="CARD16" name="rate" />
 104                 <pad bytes="2" />
 105                 <reply>
 106                         <field type="CARD8" name="status" enum="SetConfig" />
 107                         <field type="TIMESTAMP" name="new_timestamp" />
 108                         <field type="TIMESTAMP" name="config_timestamp" />
 109                         <field type="WINDOW" name="root" />
 110                         <field type="CARD16" name="subpixel_order" enum="SubPixel" />
 111                         <pad bytes="10" />
 112                 </reply>
 113         </request>
 114
 115         <!-- opcode 3 is obsolete -->
 116
 117         <enum name="NotifyMask" >
 118                 <item name="ScreenChange">    <bit>0</bit></item>
 119                 <!-- New in version 1.2 -->
 120                 <item name="CrtcChange">      <bit>1</bit></item>
 121                 <item name="OutputChange">    <bit>2</bit></item>
 122                 <item name="OutputProperty">  <bit>3</bit></item>
 123                 <!-- New in version 1.4 -->
 124                 <item name="ProviderChange">  <bit>4</bit></item>
 125                 <item name="ProviderProperty"><bit>5</bit></item>
 126                 <item name="ResourceChange">  <bit>6</bit></item>
 127         </enum>
 128
 129         <request name="SelectInput" opcode="4">
 130                 <field type="WINDOW" name="window" />
 131                 <field type="CARD16" name="enable" mask="NotifyMask" />
 132                 <pad bytes="2" />
 133         </request>
 134
 135         <!--
 136         I think this is correct.  It works. though I believe nInfo is a bit high...
 137         -->
 138         <request name="GetScreenInfo" opcode="5">
 139                 <field type="WINDOW" name="window" />
 140                 <reply>
 141                         <field type="CARD8" name="rotations" mask="Rotation" />
 142                         <field type="WINDOW" name="root" />
 143                         <field type="TIMESTAMP" name="timestamp" />
 144                         <field type="TIMESTAMP" name="config_timestamp" />
 145                         <field type="CARD16" name="nSizes" />
 146                         <field type="CARD16" name="sizeID" />
 147                         <field type="CARD16" name="rotation" mask="Rotation" />
 148                         <field type="CARD16" name="rate" />
 149                         <field type="CARD16" name="nInfo" />
 150                         <pad bytes="2" />
 151                         <list type="ScreenSize" name="sizes">
 152                             <fieldref>nSizes</fieldref>
 153                         </list>
 154                         <list type="RefreshRates" name="rates">
 155                                 <op op="-">
 156                                         <fieldref>nInfo</fieldref>
 157                                         <fieldref>nSizes</fieldref>
 158                                 </op>
 159                         </list>
 160                 </reply>
 161         </request>
 162
 163         <!-- new in version 1.2 -->
 164
 165         <request name="GetScreenSizeRange" opcode="6">
 166                 <field type="WINDOW" name="window" />
 167                 <reply>
 168                         <pad bytes="1" />
 169                         <field type="CARD16" name="min_width" />
 170                         <field type="CARD16" name="min_height" />
 171                         <field type="CARD16" name="max_width" />
 172                         <field type="CARD16" name="max_height" />
 173                         <pad bytes="16" />
 174                 </reply>
 175         </request>
 176
 177         <request name="SetScreenSize" opcode="7">
 178                 <field type="WINDOW" name="window" />
 179                 <field type="CARD16" name="width" />    <!-- pixels -->
 180                 <field type="CARD16" name="height" />
 181                 <field type="CARD32" name="mm_width" />  <!-- millimeters -->
 182                 <field type="CARD32" name="mm_height" />
 183         </request>
 184
 185         <!-- for GetScreenResources.ModeInfo.ModeFlag -->
 186         <enum name="ModeFlag">
 187                 <item name="HsyncPositive"> <bit>0</bit></item>
 188                 <item name="HsyncNegative"> <bit>1</bit></item>
 189                 <item name="VsyncPositive"> <bit>2</bit></item>
 190                 <item name="VsyncNegative"> <bit>3</bit></item>
 191                 <item name="Interlace">     <bit>4</bit></item>
 192                 <item name="DoubleScan">    <bit>5</bit></item>
 193                 <item name="Csync">         <bit>6</bit></item>
 194                 <item name="CsyncPositive"> <bit>7</bit></item>
 195                 <item name="CsyncNegative"> <bit>8</bit></item>
 196                 <item name="HskewPresent">  <bit>9</bit></item>
 197                 <item name="Bcast">         <bit>10</bit></item>
 198                 <item name="PixelMultiplex"><bit>11</bit></item>
 199                 <item name="DoubleClock">   <bit>12</bit></item>
 200                 <item name="HalveClock">    <bit>13</bit></item>
 201         </enum>
 202
 203         <struct name="ModeInfo">
 204                 <field type="CARD32" name="id" />
 205                 <field type="CARD16" name="width" />
 206                 <field type="CARD16" name="height" />
 207                 <field type="CARD32" name="dot_clock" />
 208                 <field type="CARD16" name="hsync_start" />
 209                 <field type="CARD16" name="hsync_end" />
 210                 <field type="CARD16" name="htotal" />
 211                 <field type="CARD16" name="hskew" />
 212                 <field type="CARD16" name="vsync_start" />
 213                 <field type="CARD16" name="vsync_end" />
 214                 <field type="CARD16" name="vtotal" />
 215                 <field type="CARD16" name="name_len" />
 216                 <field type="CARD32" name="mode_flags" mask="ModeFlag" />
 217                 <!-- the mode name itself -->
 218         </struct>
 219
 220         <request name="GetScreenResources" opcode="8">
 221                 <field type="WINDOW" name="window" />
 222                 <reply>
 223                         <pad bytes="1" />
 224                         <field type="TIMESTAMP" name="timestamp" />
 225                         <field type="TIMESTAMP" name="config_timestamp" />
 226                         <field type="CARD16" name="num_crtcs" />
 227                         <field type="CARD16" name="num_outputs" />
 228                         <field type="CARD16" name="num_modes" />
 229                         <field type="CARD16" name="names_len" />
 230                         <pad bytes="8" />
 231                         <list type="CRTC" name="crtcs">
 232                             <fieldref>num_crtcs</fieldref>
 233                         </list>
 234                         <list type="OUTPUT" name="outputs">
 235                             <fieldref>num_outputs</fieldref>
 236                         </list>
 237                         <list type="ModeInfo" name="modes">
 238                             <fieldref>num_modes</fieldref>
 239                         </list>
 240                         <!-- FIXME: this is *not* null separated!
 241                              One must use ModeInfo.name_len from each previous
 242                              ModeInfo to infer the position of the name. -->
 243                         <list type="BYTE" name="names">
 244                             <fieldref>names_len</fieldref>
 245                         </list>
 246                 </reply>
 247         </request>
 248
 249         <!-- for GetOutputInfo.connection -->
 250         <enum name="Connection">
 251                 <item name="Connected">    <value>0</value> </item>
 252                 <item name="Disconnected"> <value>1</value> </item>
 253                 <item name="Unknown">      <value>2</value> </item>
 254         </enum>
 255
 256         <request name="GetOutputInfo" opcode="9">
 257                 <field type="OUTPUT" name="output" />
 258                 <field type="TIMESTAMP" name="config_timestamp" />
 259                 <reply>
 260                         <field type="CARD8" name="status" enum="SetConfig" />
 261                         <field type="TIMESTAMP" name="timestamp" />
 262                         <field type="CRTC" name="crtc" />
 263                         <field type="CARD32" name="mm_width" />  <!-- millimeters -->
 264                         <field type="CARD32" name="mm_height" />
 265                         <field type="CARD8" name="connection" enum="Connection" />
 266                         <field type="CARD8" name="subpixel_order" enum="SubPixel" />
 267                         <field type="CARD16" name="num_crtcs" />
 268                         <field type="CARD16" name="num_modes" />
 269                         <field type="CARD16" name="num_preferred" />
 270                         <field type="CARD16" name="num_clones" />
 271                         <field type="CARD16" name="name_len" />
 272                         <list type="CRTC" name="crtcs">
 273                             <fieldref>num_crtcs</fieldref>
 274                         </list>
 275                         <list type="MODE" name="modes">
 276                             <fieldref>num_modes</fieldref>
 277                         </list>
 278                         <list type="OUTPUT" name="clones">
 279                             <fieldref>num_clones</fieldref>
 280                         </list>
 281                         <list type="BYTE" name="name">
 282                             <fieldref>name_len</fieldref>
 283                         </list>
 284                 </reply>
 285         </request>
 286
 287         <request name="ListOutputProperties" opcode="10">
 288                 <field type="OUTPUT" name="output" />
 289                 <reply>
 290                         <pad bytes="1" />
 291                         <field type="CARD16" name="num_atoms" />
 292                         <pad bytes="22" />
 293                         <list type="ATOM" name="atoms">
 294                                 <fieldref>num_atoms</fieldref>
 295                         </list>
 296                 </reply>
 297         </request>
 298
 299         <request name="QueryOutputProperty" opcode="11">
 300                 <field type="OUTPUT" name="output" />
 301                 <field type="ATOM" name="property" />
 302                 <reply>
 303                         <pad bytes="1" />
 304                         <field type="BOOL" name="pending" />
 305                         <field type="BOOL" name="range" />
 306                         <field type="BOOL" name="immutable" />
 307                         <pad bytes="21" />
 308                         <list type="INT32" name="validValues">
 309                                 <fieldref>length</fieldref>
 310                         </list>
 311                 </reply>
 312         </request>
 313
 314         <request name="ConfigureOutputProperty" opcode="12">
 315                 <field type="OUTPUT" name="output" />
 316                 <field type="ATOM" name="property" />
 317                 <field type="BOOL" name="pending" />
 318                 <field type="BOOL" name="range" />
 319                 <pad bytes="2" />
 320                 <list type="INT32" name="values" />
 321         </request>
 322
 323         <request name="ChangeOutputProperty" opcode="13">
 324                 <field type="OUTPUT" name="output" />
 325                 <field type="ATOM" name="property" />
 326                 <field type="ATOM" name="type" />
 327                 <field type="CARD8" name="format" />
 328                 <field type="CARD8" name="mode" enum="PropMode" />
 329                 <pad bytes="2" />
 330                 <field type="CARD32" name="num_units" />
 331                 <list type="void" name="data">
 332                     <op op="/">
 333                         <op op="*">
 334                             <fieldref>num_units</fieldref>
 335                             <fieldref>format</fieldref>
 336                         </op>
 337                         <value>8</value>
 338                     </op>
 339                 </list>
 340         </request>
 341
 342         <request name="DeleteOutputProperty" opcode="14">
 343                 <field type="OUTPUT" name="output" />
 344                 <field type="ATOM" name="property" />
 345         </request>
 346
 347         <!-- NOTE: num_items depends on format (8/16/32) -->
 348         <request name="GetOutputProperty" opcode="15">
 349                 <field type="OUTPUT" name="output" />
 350                 <field type="ATOM" name="property" />
 351                 <field type="ATOM" name="type" altenum="GetPropertyType" />
 352                 <field type="CARD32" name="long_offset" />
 353                 <field type="CARD32" name="long_length" />
 354                 <field type="BOOL" name="delete" />
 355                 <field type="BOOL" name="pending" />
 356                 <pad bytes="2" />
 357                 <reply>
 358                         <field type="CARD8" name="format" />
 359                         <field type="ATOM" name="type" altenum="Atom" />
 360                         <field type="CARD32" name="bytes_after" />
 361                         <field type="CARD32" name="num_items" />
 362                         <pad bytes="12" />
 363                         <list type="BYTE" name="data">
 364                                 <!-- n * format / 8 -->
 365                                 <op op="*">
 366                                         <fieldref>num_items</fieldref>
 367                                         <op op="/">
 368                                                 <fieldref>format</fieldref>
 369                                                 <value>8</value>
 370                                         </op>
 371                                 </op>
 372                         </list>
 373                 </reply>
 374         </request>
 375
 376         <request name="CreateMode" opcode="16">
 377                 <field type="WINDOW" name="window" />
 378                 <field type="ModeInfo" name="mode_info" />
 379                 <list type="char" name="name" />
 380                 <reply>
 381                         <pad bytes="1" />
 382                         <field type="MODE" name="mode" />
 383                         <pad bytes="20" />
 384                 </reply>
 385         </request>
 386
 387         <request name="DestroyMode" opcode="17">
 388                 <field type="MODE" name="mode" />
 389         </request>
 390
 391         <request name="AddOutputMode" opcode="18">
 392                 <field type="OUTPUT" name="output" />
 393                 <field type="MODE" name="mode" />
 394         </request>
 395
 396         <request name="DeleteOutputMode" opcode="19">
 397                 <field type="OUTPUT" name="output" />
 398                 <field type="MODE" name="mode" />
 399         </request>
 400
 401         <request name="GetCrtcInfo" opcode="20">
 402                 <field type="CRTC" name="crtc" />
 403                 <field type="TIMESTAMP" name="config_timestamp" />
 404                 <reply>
 405                         <field type="CARD8" name="status" enum="SetConfig" />
 406                         <field type="TIMESTAMP" name="timestamp" />
 407                         <field type="INT16" name="x" />
 408                         <field type="INT16" name="y" />
 409                         <field type="CARD16" name="width" />
 410                         <field type="CARD16" name="height" />
 411                         <field type="MODE" name="mode" />
 412                         <field type="CARD16" name="rotation" mask="Rotation" />
 413                         <field type="CARD16" name="rotations" mask="Rotation" />
 414                         <field type="CARD16" name="num_outputs" />
 415                         <field type="CARD16" name="num_possible_outputs" />
 416                         <list type="OUTPUT" name="outputs">
 417                                 <fieldref>num_outputs</fieldref>
 418                         </list>
 419                         <list type="OUTPUT" name="possible">
 420                                 <fieldref>num_possible_outputs</fieldref>
 421                         </list>
 422                 </reply>
 423         </request>
 424
 425         <request name="SetCrtcConfig" opcode="21">
 426                 <field type="CRTC" name="crtc" />
 427                 <field type="TIMESTAMP" name="timestamp" />
 428                 <field type="TIMESTAMP" name="config_timestamp" />
 429                 <field type="INT16" name="x" />
 430                 <field type="INT16" name="y" />
 431                 <field type="MODE" name="mode" />
 432                 <field type="CARD16" name="rotation" mask="Rotation" />
 433                 <pad bytes="2" />
 434                 <list type="OUTPUT" name="outputs" />
 435                 <reply>
 436                         <field type="CARD8" name="status" enum="SetConfig" />
 437                         <field type="TIMESTAMP" name="timestamp" />
 438                         <pad bytes="20" />
 439                 </reply>
 440         </request>
 441
 442         <request name="GetCrtcGammaSize" opcode="22">
 443                 <field type="CRTC" name="crtc" />
 444                 <reply>
 445                         <pad bytes="1" />
 446                         <field type="CARD16" name="size" />
 447                         <pad bytes="22" />
 448                 </reply>
 449         </request>
 450
 451         <request name="GetCrtcGamma" opcode="23">
 452                 <field type="CRTC" name="crtc" />
 453                 <reply>
 454                         <pad bytes="1" />
 455                         <field type="CARD16" name="size" />
 456                         <pad bytes="22" />
 457                         <list type="CARD16" name="red">
 458                                 <fieldref>size</fieldref>
 459                         </list>
 460                         <list type="CARD16" name="green">
 461                                 <fieldref>size</fieldref>
 462                         </list>
 463                         <list type="CARD16" name="blue">
 464                                 <fieldref>size</fieldref>
 465                         </list>
 466                 </reply>
 467         </request>
 468
 469         <request name="SetCrtcGamma" opcode="24">
 470                 <field type="CRTC" name="crtc" />
 471                 <field type="CARD16" name="size" />
 472                 <pad bytes="2"/>
 473                 <list type="CARD16" name="red">
 474                         <fieldref>size</fieldref>
 475                 </list>
 476                 <list type="CARD16" name="green">
 477                         <fieldref>size</fieldref>
 478                 </list>
 479                 <list type="CARD16" name="blue">
 480                         <fieldref>size</fieldref>
 481                 </list>
 482         </request>
 483
 484         <!-- new in 1.3 -->
 485
 486         <request name="GetScreenResourcesCurrent" opcode="25">
 487                 <field type="WINDOW" name="window" />
 488                 <reply>
 489                         <pad bytes="1" />
 490                         <field type="TIMESTAMP" name="timestamp" />
 491                         <field type="TIMESTAMP" name="config_timestamp" />
 492                         <field type="CARD16" name="num_crtcs" />
 493                         <field type="CARD16" name="num_outputs" />
 494                         <field type="CARD16" name="num_modes" />
 495                         <field type="CARD16" name="names_len" />
 496                         <pad bytes="8" />
 497                         <list type="CRTC" name="crtcs">
 498                             <fieldref>num_crtcs</fieldref>
 499                         </list>
 500                         <list type="OUTPUT" name="outputs">
 501                             <fieldref>num_outputs</fieldref>
 502                         </list>
 503                         <list type="ModeInfo" name="modes">
 504                             <fieldref>num_modes</fieldref>
 505                         </list>
 506                         <!-- FIXME: this is *not* null separated!
 507                              One must use ModeInfo.name_len from each previous
 508                              ModeInfo to infer the position of the name. -->
 509                         <list type="BYTE" name="names">
 510                             <fieldref>names_len</fieldref>
 511                         </list>
 512                 </reply>
 513         </request>
 514
 515         <enum name="Transform">
 516                 <!-- Introduced in version 1.3, but not referenced. -->
 517                 <item name="Unit">       <bit>0</bit></item>
 518                 <item name="ScaleUp">    <bit>1</bit></item>
 519                 <item name="ScaleDown">  <bit>2</bit></item>
 520                 <item name="Projective"> <bit>3</bit></item>
 521         </enum>
 522
 523         <request name="SetCrtcTransform" opcode="26">
 524                 <field type="CRTC" name="crtc" />
 525                 <field type="TRANSFORM" name="transform" />
 526                 <field type="CARD16" name="filter_len" />
 527                 <pad bytes="2" />
 528                 <list type="char" name="filter_name">
 529                         <fieldref>filter_len</fieldref>
 530                 </list>
 531                 <list type="FIXED" name="filter_params" />
 532         </request>
 533
 534         <request name="GetCrtcTransform" opcode="27">
 535                 <field type="CRTC" name="crtc" />
 536                 <reply>
 537                         <pad bytes="1" />
 538                         <field type="TRANSFORM" name="pending_transform" />
 539                         <field type="BOOL" name="has_transforms" />
 540                         <pad bytes="3" />
 541                         <field type="TRANSFORM" name="current_transform" />
 542                         <pad bytes="4" />
 543                         <field type="CARD16" name="pending_len" />
 544                         <field type="CARD16" name="pending_nparams" />
 545                         <field type="CARD16" name="current_len" />
 546                         <field type="CARD16" name="current_nparams" />
 547                         <list type="char" name="pending_filter_name" >
 548                                 <fieldref>pending_len</fieldref>
 549                         </list>
 550                         <list type="FIXED" name="pending_params" >
 551                                 <fieldref>pending_nparams</fieldref>
 552                         </list>
 553                         <list type="char" name="current_filter_name" >
 554                                 <fieldref>current_len</fieldref>
 555                         </list>
 556                         <list type="FIXED" name="current_params" >
 557                                 <fieldref>current_nparams</fieldref>
 558                         </list>
 559                 </reply>
 560         </request>
 561
 562         <request name="GetPanning" opcode="28">
 563                 <field type="CRTC" name="crtc" />
 564                 <reply>
 565                         <field type="CARD8" name="status" enum="SetConfig" />
 566                         <field type="TIMESTAMP" name="timestamp" />
 567                         <field type="CARD16" name="left" />
 568                         <field type="CARD16" name="top" />
 569                         <field type="CARD16" name="width" />
 570                         <field type="CARD16" name="height" />
 571                         <field type="CARD16" name="track_left" />
 572                         <field type="CARD16" name="track_top" />
 573                         <field type="CARD16" name="track_width" />
 574                         <field type="CARD16" name="track_height" />
 575                         <field type="INT16" name="border_left" />
 576                         <field type="INT16" name="border_top" />
 577                         <field type="INT16" name="border_right" />
 578                         <field type="INT16" name="border_bottom" />
 579                 </reply>
 580         </request>
 581
 582         <request name="SetPanning" opcode="29">
 583                 <field type="CRTC" name="crtc" />
 584                 <field type="TIMESTAMP" name="timestamp" />
 585                 <field type="CARD16" name="left" />
 586                 <field type="CARD16" name="top" />
 587                 <field type="CARD16" name="width" />
 588                 <field type="CARD16" name="height" />
 589                 <field type="CARD16" name="track_left" />
 590                 <field type="CARD16" name="track_top" />
 591                 <field type="CARD16" name="track_width" />
 592                 <field type="CARD16" name="track_height" />
 593                 <field type="INT16" name="border_left" />
 594                 <field type="INT16" name="border_top" />
 595                 <field type="INT16" name="border_right" />
 596                 <field type="INT16" name="border_bottom" />
 597                 <reply>
 598                         <field type="CARD8" name="status" enum="SetConfig" />
 599                         <field type="TIMESTAMP" name="timestamp" />
 600                 </reply>
 601         </request>
 602
 603         <request name="SetOutputPrimary" opcode="30">
 604                 <field type="WINDOW" name="window" />
 605                 <field type="OUTPUT" name="output" />
 606         </request>
 607
 608         <request name="GetOutputPrimary" opcode="31">
 609                 <field type="WINDOW" name="window" />
 610                 <reply>
 611                         <pad bytes="1" />
 612                         <field type="OUTPUT" name="output" />
 613                 </reply>
 614         </request>
 615
 616         <!-- New in version 1.4 -->
 617
 618         <request name="GetProviders" opcode="32">
 619                 <field type="WINDOW" name="window" />
 620                 <reply>
 621                         <pad bytes="1" />
 622                         <field type="TIMESTAMP" name="timestamp" />
 623                         <field type="CARD16" name="num_providers" />
 624                         <pad bytes="18" />
 625                         <list type="PROVIDER" name="providers">
 626                                 <fieldref>num_providers</fieldref>
 627                         </list>
 628                 </reply>
 629         </request>
 630
 631         <enum name="ProviderCapability">
 632                 <item name="SourceOutput">  <bit>0</bit></item>
 633                 <item name="SinkOutput">    <bit>1</bit></item>
 634                 <item name="SourceOffload"> <bit>2</bit></item>
 635                 <item name="SinkOffload">   <bit>3</bit></item>
 636         </enum>
 637
 638         <request name="GetProviderInfo" opcode="33">
 639                 <field type="PROVIDER" name="provider" />
 640                 <field type="TIMESTAMP" name="config_timestamp" />
 641                 <reply>
 642                         <field type="CARD8" name="status" />
 643                         <field type="TIMESTAMP" name="timestamp" />
 644                         <field type="CARD32" name="capabilities" mask="ProviderCapability" />
 645                         <field type="CARD16" name="num_crtcs" />
 646                         <field type="CARD16" name="num_outputs" />
 647                         <field type="CARD16" name="num_associated_providers" />
 648                         <field type="CARD16" name="name_len" />
 649                         <pad bytes="8" />
 650                         <list type="CRTC" name="crtcs">
 651                                 <fieldref>num_crtcs</fieldref>
 652                         </list>
 653                         <list type="OUTPUT" name="outputs">
 654                                 <fieldref>num_outputs</fieldref>
 655                         </list>
 656                         <list type="PROVIDER" name="associated_providers">
 657                                 <fieldref>num_associated_providers</fieldref>
 658                         </list>
 659                         <list type="CARD32" name="associated_capability">
 660                                 <fieldref>num_associated_providers</fieldref>
 661                         </list>
 662                         <list type="char" name="name">
 663                                 <fieldref>name_len</fieldref>
 664                         </list>
 665                         <!-- XXX: Prepared for the future. Until xcbgen supports
 666                                   the align attribute in <pad>, we ignore the
 667                                   trailing pad bytes here.
 668                         <pad align="4" />
 669                         -->
 670                 </reply>
 671         </request>
 672
 673         <request name="SetProviderOffloadSink" opcode="34">
 674                 <field type="PROVIDER" name="provider" />
 675                 <field type="PROVIDER" name="sink_provider" />
 676                 <field type="TIMESTAMP" name="config_timestamp" />
 677         </request>
 678
 679         <request name="SetProviderOutputSource" opcode="35">
 680                 <field type="PROVIDER" name="provider" />
 681                 <field type="PROVIDER" name="source_provider" />
 682                 <field type="TIMESTAMP" name="config_timestamp" />
 683         </request>
 684
 685         <request name="ListProviderProperties" opcode="36">
 686                 <field type="PROVIDER" name="provider" />
 687                 <reply>
 688                         <pad bytes="1" />
 689                         <field type="CARD16" name="num_atoms" />
 690                         <pad bytes="22" />
 691                         <list type="ATOM" name="atoms">
 692                                 <fieldref>num_atoms</fieldref>
 693                         </list>
 694                 </reply>
 695         </request>
 696
 697         <request name="QueryProviderProperty" opcode="37">
 698                 <field type="PROVIDER" name="provider" />
 699                 <field type="ATOM" name="property" />
 700                 <reply>
 701                         <pad bytes="1" />
 702                         <field type="BOOL" name="pending" />
 703                         <field type="BOOL" name="range" />
 704                         <field type="BOOL" name="immutable" />
 705                         <pad bytes="21" />
 706                         <list type="INT32" name="valid_values">
 707                                 <fieldref>length</fieldref>
 708                         </list>
 709                 </reply>
 710         </request>
 711
 712         <request name="ConfigureProviderProperty" opcode="38">
 713                 <field type="PROVIDER" name="provider" />
 714                 <field type="ATOM" name="property" />
 715                 <field type="BOOL" name="pending" />
 716                 <field type="BOOL" name="range" />
 717                 <pad bytes="2" />
 718                 <list type="INT32" name="values" />
 719         </request>
 720
 721         <request name="ChangeProviderProperty" opcode="39">
 722                 <field type="PROVIDER" name="provider" />
 723                 <field type="ATOM" name="property" />
 724                 <field type="ATOM" name="type" />
 725                 <field type="CARD8" name="format" />
 726                 <field type="CARD8" name="mode" />
 727                 <pad bytes="2" />
 728                 <field type="CARD32" name="num_items" />
 729                 <list type="void" name="data">
 730                         <op op="*">
 731                                 <fieldref>num_items</fieldref>
 732                                 <op op="/">
 733                                         <fieldref>format</fieldref>
 734                                         <value>8</value>
 735                                 </op>
 736                         </op>
 737                 </list>
 738         </request>
 739
 740         <request name="DeleteProviderProperty" opcode="40">
 741                 <field type="PROVIDER" name="provider" />
 742                 <field type="ATOM" name="property" />
 743         </request>
 744
 745         <request name="GetProviderProperty" opcode="41">
 746                 <field type="PROVIDER" name="provider" />
 747                 <field type="ATOM" name="property" />
 748                 <field type="ATOM" name="type" /> <!-- AnyProperty -->
 749                 <field type="CARD32" name="long_offset" />
 750                 <field type="CARD32" name="long_length" />
 751                 <field type="BOOL" name="delete" />
 752                 <field type="BOOL" name="pending" />
 753                 <pad bytes="2" />
 754                 <reply>
 755                         <pad bytes="1" />
 756                         <field type="CARD8" name="format" />
 757                         <field type="ATOM" name="type" /> <!-- None -->
 758                         <field type="CARD32" name="bytes_after" />
 759                         <field type="CARD16" name="num_items" />
 760                         <pad bytes="12" />
 761                         <list type="void" name="data">
 762                                 <op op="*">
 763                                         <fieldref>num_items</fieldref>
 764                                         <op op="/">
 765                                                 <fieldref>format</fieldref>
 766                                                 <value>8</value>
 767                                         </op>
 768                                 </op>
 769                         </list>
 770                 </reply>
 771         </request>
 772
 773         <!-- Events -->
 774
 775         <event name="ScreenChangeNotify" number="0">
 776                 <field type="CARD8" name="rotation" mask="Rotation" />
 777                 <field type="TIMESTAMP" name="timestamp" />
 778                 <field type="TIMESTAMP" name="config_timestamp" />
 779                 <field type="WINDOW" name="root" />
 780                 <field type="WINDOW" name="request_window" />
 781                 <field type="CARD16" name="sizeID" />
 782                 <field type="CARD16" name="subpixel_order" enum="SubPixel" />
 783                 <field type="CARD16" name="width" />
 784                 <field type="CARD16" name="height" />
 785                 <field type="CARD16" name="mwidth" />
 786                 <field type="CARD16" name="mheight" />
 787         </event>
 788
 789         <!-- New in version 1.2 -->
 790
 791         <!-- subcode -->
 792         <enum name="Notify" >
 793                 <item name="CrtcChange">      <value>0</value></item>
 794                 <item name="OutputChange">    <value>1</value></item>
 795                 <item name="OutputProperty">  <value>2</value></item>
 796                 <item name="ProviderChange">  <value>3</value></item>
 797                 <item name="ProviderProperty"><value>4</value></item>
 798                 <item name="ResourceChange">  <value>5</value></item>
 799         </enum>
 800
 801         <struct name="CrtcChange">
 802                 <field type="TIMESTAMP" name="timestamp" />
 803                 <field type="WINDOW" name="window" />
 804                 <field type="CRTC" name="crtc" />
 805                 <field type="MODE" name="mode" />
 806                 <field type="CARD16" name="rotation" mask="Rotation" />
 807                 <pad bytes="2" />
 808                 <field type="INT16" name="x" />
 809                 <field type="INT16" name="y" />
 810                 <field type="CARD16" name="width" />
 811                 <field type="CARD16" name="height" />
 812         </struct>
 813
 814         <struct name="OutputChange">
 815                 <field type="TIMESTAMP" name="timestamp" />
 816                 <field type="TIMESTAMP" name="config_timestamp" />
 817                 <field type="WINDOW" name="window" />
 818                 <field type="OUTPUT" name="output" />
 819                 <field type="CRTC" name="crtc" />
 820                 <field type="MODE" name="mode" />
 821                 <field type="CARD16" name="rotation" mask="Rotation" />
 822                 <field type="CARD8" name="connection" enum="Connection" />
 823                 <field type="CARD8" name="subpixel_order" enum="SubPixel" />
 824         </struct>
 825
 826         <struct name="OutputProperty">
 827                 <field type="WINDOW" name="window" />
 828                 <field type="OUTPUT" name="output" />
 829                 <field type="ATOM" name="atom" />
 830                 <field type="TIMESTAMP" name="timestamp" />
 831                 <field type="CARD8" name="status" enum="Property" />
 832                 <pad bytes="11" />
 833         </struct>
 834
 835         <!-- New in version 1.4 -->
 836
 837         <struct name="ProviderChange">
 838                 <field type="TIMESTAMP" name="timestamp" />
 839                 <field type="WINDOW" name="window" />
 840                 <field type="PROVIDER" name="provider" />
 841                 <pad bytes="16" />
 842         </struct>
 843
 844         <struct name="ProviderProperty">
 845                 <field type="WINDOW" name="window" />
 846                 <field type="PROVIDER" name="provider" />
 847                 <field type="ATOM" name="atom" />
 848                 <field type="TIMESTAMP" name="timestamp" />
 849                 <field type="CARD8" name="state" />
 850                 <pad bytes="11" />
 851         </struct>
 852
 853         <struct name="ResourceChange">
 854                 <field type="TIMESTAMP" name="timestamp" />
 855                 <field type="WINDOW" name="window" />
 856                 <pad bytes="20" />
 857         </struct>
 858
 859         <union name="NotifyData">
 860                 <field type="CrtcChange"       name="cc" />
 861                 <field type="OutputChange"     name="oc" />
 862                 <field type="OutputProperty"   name="op" />
 863                 <field type="ProviderChange"   name="pc" />
 864                 <field type="ProviderProperty" name="pp" />
 865                 <field type="ResourceChange"   name="rc" />
 866         </union>
 867
 868         <event name="Notify" number="1">
 869                 <field type="CARD8" name="subCode" enum="Notify" />
 870                 <field type="NotifyData" name="u" />
 871         </event>
 872 </xcb>