1<?xml version="1.0" encoding="UTF-8"?>
2<registry>
3    <comment>
4Copyright (c) 2013-2018 The Khronos Group Inc.
5
6Licensed under the Apache License, Version 2.0 (the "License");
7you may not use this file except in compliance with the License.
8You may obtain a copy of the License at
9
10    http://www.apache.org/licenses/LICENSE-2.0
11
12Unless required by applicable law or agreed to in writing, software
13distributed under the License is distributed on an "AS IS" BASIS,
14WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15See the License for the specific language governing permissions and
16limitations under the License.
17
18------------------------------------------------------------------------
19
20This file, wgl.xml, is the WGL API Registry. The older ".spec" file
21format has been retired and will no longer be updated with new
22extensions and API versions. The canonical version of the registry,
23together with documentation, schema, and Python generator scripts used
24to generate C header files for WGL, can always be found in the Khronos
25Registry at
26        https://github.com/KhronosGroup/OpenGL-Registry
27    </comment>
28
29    <!-- SECTION: WGL type definitions. Does not include base Windows types. -->
30
31    <types>
32            <!-- Dummy placeholders for Windows types -->
33        <type name="BOOL"/>
34        <type name="CHAR"/>
35        <type name="DWORD"/>
36        <type name="FLOAT"/>
37        <type name="GLbitfield"/>
38        <type name="GLboolean"/>
39        <type name="GLenum"/>
40        <type name="GLfloat"/>
41        <type name="GLint"/>
42        <type name="GLsizei"/>
43        <type name="GLuint"/>
44        <type name="GLushort"/>
45        <type name="HANDLE"/>
46        <type name="HDC"/>
47        <type name="HGLRC"/>
48        <type name="INT"/>
49        <type name="INT32"/>
50        <type name="INT64"/>
51        <type name="PROC"/>
52        <type name="RECT"/>
53        <type name="LPCSTR"/>
54        <type name="LPVOID"/>
55        <type name="UINT"/>
56        <type name="USHORT"/>
57        <type name="VOID"/>
58            <!-- Could be filled in from wgltypes.txt -->
59        <type name="COLORREF"/>
60        <type name="HENHMETAFILE"/>
61        <type name="LAYERPLANEDESCRIPTOR"/>
62        <type name="LPGLYPHMETRICSFLOAT"/>
63        <type name="PIXELFORMATDESCRIPTOR"/>
64            <!-- These are dependencies WGL types require to be declared legally -->
65            <!-- Declaring C structures in XML is a pain indentation-wise -->
66        <type>struct <name>_GPU_DEVICE</name> {
67    DWORD  cb;
68    CHAR   DeviceName[32];
69    CHAR   DeviceString[128];
70    DWORD  Flags;
71    RECT   rcVirtualScreen;
72};</type>
73            <!-- These are actual WGL types. Windows types are not included.  -->
74        <type>DECLARE_HANDLE(<name>HPBUFFERARB</name>);</type>
75        <type>DECLARE_HANDLE(<name>HPBUFFEREXT</name>);</type>
76        <type>DECLARE_HANDLE(<name>HVIDEOOUTPUTDEVICENV</name>);</type>
77        <type>DECLARE_HANDLE(<name>HPVIDEODEV</name>);</type>
78        <type>DECLARE_HANDLE(<name>HPGPUNV</name>);</type>
79        <type>DECLARE_HANDLE(<name>HGPUNV</name>);</type>
80        <type>DECLARE_HANDLE(<name>HVIDEOINPUTDEVICENV</name>);</type>
81        <type requires="_GPU_DEVICE">typedef struct _GPU_DEVICE <name>GPU_DEVICE</name>;</type>
82        <type requires="_GPU_DEVICE">typedef struct _GPU_DEVICE *<name>PGPU_DEVICE</name>;</type>
83    </types>
84
85    <!-- SECTION: WGL enumerant (token) definitions. -->
86
87    <!-- Bitmasks each have their own namespace, although bits are
88         sometimes reused for other purposes -->
89
90    <enums namespace="WGLLayerPlaneMask" type="bitmask" vendor="MS">
91        <enum value="0x00000001"  name="WGL_SWAP_MAIN_PLANE"/>
92        <enum value="0x00000002"  name="WGL_SWAP_OVERLAY1"/>
93        <enum value="0x00000004"  name="WGL_SWAP_OVERLAY2"/>
94        <enum value="0x00000008"  name="WGL_SWAP_OVERLAY3"/>
95        <enum value="0x00000010"  name="WGL_SWAP_OVERLAY4"/>
96        <enum value="0x00000020"  name="WGL_SWAP_OVERLAY5"/>
97        <enum value="0x00000040"  name="WGL_SWAP_OVERLAY6"/>
98        <enum value="0x00000080"  name="WGL_SWAP_OVERLAY7"/>
99        <enum value="0x00000100"  name="WGL_SWAP_OVERLAY8"/>
100        <enum value="0x00000200"  name="WGL_SWAP_OVERLAY9"/>
101        <enum value="0x00000400"  name="WGL_SWAP_OVERLAY10"/>
102        <enum value="0x00000800"  name="WGL_SWAP_OVERLAY11"/>
103        <enum value="0x00001000"  name="WGL_SWAP_OVERLAY12"/>
104        <enum value="0x00002000"  name="WGL_SWAP_OVERLAY13"/>
105        <enum value="0x00004000"  name="WGL_SWAP_OVERLAY14"/>
106        <enum value="0x00008000"  name="WGL_SWAP_OVERLAY15"/>
107        <enum value="0x00010000"  name="WGL_SWAP_UNDERLAY1"/>
108        <enum value="0x00020000"  name="WGL_SWAP_UNDERLAY2"/>
109        <enum value="0x00040000"  name="WGL_SWAP_UNDERLAY3"/>
110        <enum value="0x00080000"  name="WGL_SWAP_UNDERLAY4"/>
111        <enum value="0x00100000"  name="WGL_SWAP_UNDERLAY5"/>
112        <enum value="0x00200000"  name="WGL_SWAP_UNDERLAY6"/>
113        <enum value="0x00400000"  name="WGL_SWAP_UNDERLAY7"/>
114        <enum value="0x00800000"  name="WGL_SWAP_UNDERLAY8"/>
115        <enum value="0x01000000"  name="WGL_SWAP_UNDERLAY9"/>
116        <enum value="0x02000000"  name="WGL_SWAP_UNDERLAY10"/>
117        <enum value="0x04000000"  name="WGL_SWAP_UNDERLAY11"/>
118        <enum value="0x08000000"  name="WGL_SWAP_UNDERLAY12"/>
119        <enum value="0x10000000"  name="WGL_SWAP_UNDERLAY13"/>
120        <enum value="0x20000000"  name="WGL_SWAP_UNDERLAY14"/>
121        <enum value="0x40000000"  name="WGL_SWAP_UNDERLAY15"/>
122    </enums>
123
124    <enums namespace="WGLColorBufferMask" type="bitmask" vendor="ARB">
125        <enum value="0x00000001"    name="WGL_FRONT_COLOR_BUFFER_BIT_ARB"/>
126        <enum value="0x00000002"    name="WGL_BACK_COLOR_BUFFER_BIT_ARB"/>
127        <enum value="0x00000004"    name="WGL_DEPTH_BUFFER_BIT_ARB"/>
128        <enum value="0x00000008"    name="WGL_STENCIL_BUFFER_BIT_ARB"/>
129    </enums>
130
131    <enums namespace="WGLContextFlagsMask" type="bitmask" vendor="ARB">
132        <enum value="0x00000001"    name="WGL_CONTEXT_DEBUG_BIT_ARB"/>
133        <enum value="0x00000002"    name="WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB"/>
134        <enum value="0x00000004"    name="WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB"/>
135        <enum value="0x00000008"    name="WGL_CONTEXT_RESET_ISOLATION_BIT_ARB"/>
136    </enums>
137
138    <enums namespace="WGLContextProfileMask" type="bitmask" vendor="ARB">
139        <enum value="0x00000001"    name="WGL_CONTEXT_CORE_PROFILE_BIT_ARB"/>
140        <enum value="0x00000002"    name="WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB"/>
141        <enum value="0x00000004"    name="WGL_CONTEXT_ES_PROFILE_BIT_EXT"/>
142        <enum value="0x00000004"    name="WGL_CONTEXT_ES2_PROFILE_BIT_EXT" alias="WGL_CONTEXT_ES_PROFILE_BIT_EXT"/>
143    </enums>
144
145    <enums namespace="WGLImageBufferMaskI3D" type="bitmask" vendor="I3D">
146        <enum value="0x00000001"    name="WGL_IMAGE_BUFFER_MIN_ACCESS_I3D"/>
147        <enum value="0x00000002"    name="WGL_IMAGE_BUFFER_LOCK_I3D"/>
148    </enums>
149
150    <enums namespace="WGLDXInteropMaskNV" type="bitmask" vendor="NV">
151        <enum value="0x00000000"    name="WGL_ACCESS_READ_ONLY_NV"/>
152        <enum value="0x00000001"    name="WGL_ACCESS_READ_WRITE_NV"/>
153        <enum value="0x00000002"    name="WGL_ACCESS_WRITE_DISCARD_NV"/>
154    </enums>
155
156    <!-- The default ("API") enum namespace starts here. While some
157         assigned values may overlap, and different parts of the
158         namespace are reserved for different purposes, it is a single
159         namespace. The "class" attribute indicates some of the reserved
160         purposes but is by no means complete (and cannot be, since many
161         tokens are reused for different purposes in different
162         extensions and API versions). -->
163
164    <enums namespace="WGL" group="SpecialNumbers" vendor="MS">
165        <enum value="0"           name="WGL_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB"/>
166        <enum value="0"           name="WGL_FONT_LINES"/>
167        <enum value="1"           name="WGL_FONT_POLYGONS"/>
168    </enums>
169
170    <enums namespace="WGL" start="0x1F00" end="0x1F02" vendor="ARB" comment="Unclear why AMD used values in this range">
171        <enum value="0x1F00"        name="WGL_GPU_VENDOR_AMD"/>
172        <enum value="0x1F01"        name="WGL_GPU_RENDERER_STRING_AMD"/>
173        <enum value="0x1F02"        name="WGL_GPU_OPENGL_VERSION_STRING_AMD"/>
174    </enums>
175
176    <enums namespace="WGL" start="0x2000" end="0x203F" vendor="ARB">
177        <enum value="0x2000"        name="WGL_NUMBER_PIXEL_FORMATS_ARB"/>
178        <enum value="0x2000"        name="WGL_NUMBER_PIXEL_FORMATS_EXT"/>
179        <enum value="0x2001"        name="WGL_DRAW_TO_WINDOW_ARB"/>
180        <enum value="0x2001"        name="WGL_DRAW_TO_WINDOW_EXT"/>
181        <enum value="0x2002"        name="WGL_DRAW_TO_BITMAP_ARB"/>
182        <enum value="0x2002"        name="WGL_DRAW_TO_BITMAP_EXT"/>
183        <enum value="0x2003"        name="WGL_ACCELERATION_ARB"/>
184        <enum value="0x2003"        name="WGL_ACCELERATION_EXT"/>
185        <enum value="0x2004"        name="WGL_NEED_PALETTE_ARB"/>
186        <enum value="0x2004"        name="WGL_NEED_PALETTE_EXT"/>
187        <enum value="0x2005"        name="WGL_NEED_SYSTEM_PALETTE_ARB"/>
188        <enum value="0x2005"        name="WGL_NEED_SYSTEM_PALETTE_EXT"/>
189        <enum value="0x2006"        name="WGL_SWAP_LAYER_BUFFERS_ARB"/>
190        <enum value="0x2006"        name="WGL_SWAP_LAYER_BUFFERS_EXT"/>
191        <enum value="0x2007"        name="WGL_SWAP_METHOD_ARB"/>
192        <enum value="0x2007"        name="WGL_SWAP_METHOD_EXT"/>
193        <enum value="0x2008"        name="WGL_NUMBER_OVERLAYS_ARB"/>
194        <enum value="0x2008"        name="WGL_NUMBER_OVERLAYS_EXT"/>
195        <enum value="0x2009"        name="WGL_NUMBER_UNDERLAYS_ARB"/>
196        <enum value="0x2009"        name="WGL_NUMBER_UNDERLAYS_EXT"/>
197        <enum value="0x200A"        name="WGL_TRANSPARENT_ARB"/>
198        <enum value="0x200A"        name="WGL_TRANSPARENT_EXT"/>
199        <enum value="0x200B"        name="WGL_TRANSPARENT_VALUE_EXT"/>
200        <enum value="0x200C"        name="WGL_SHARE_DEPTH_ARB"/>
201        <enum value="0x200C"        name="WGL_SHARE_DEPTH_EXT"/>
202        <enum value="0x200D"        name="WGL_SHARE_STENCIL_ARB"/>
203        <enum value="0x200D"        name="WGL_SHARE_STENCIL_EXT"/>
204        <enum value="0x200E"        name="WGL_SHARE_ACCUM_ARB"/>
205        <enum value="0x200E"        name="WGL_SHARE_ACCUM_EXT"/>
206        <enum value="0x200F"        name="WGL_SUPPORT_GDI_ARB"/>
207        <enum value="0x200F"        name="WGL_SUPPORT_GDI_EXT"/>
208        <enum value="0x2010"        name="WGL_SUPPORT_OPENGL_ARB"/>
209        <enum value="0x2010"        name="WGL_SUPPORT_OPENGL_EXT"/>
210        <enum value="0x2011"        name="WGL_DOUBLE_BUFFER_ARB"/>
211        <enum value="0x2011"        name="WGL_DOUBLE_BUFFER_EXT"/>
212        <enum value="0x2012"        name="WGL_STEREO_ARB"/>
213        <enum value="0x2012"        name="WGL_STEREO_EXT"/>
214        <enum value="0x2013"        name="WGL_PIXEL_TYPE_ARB"/>
215        <enum value="0x2013"        name="WGL_PIXEL_TYPE_EXT"/>
216        <enum value="0x2014"        name="WGL_COLOR_BITS_ARB"/>
217        <enum value="0x2014"        name="WGL_COLOR_BITS_EXT"/>
218        <enum value="0x2015"        name="WGL_RED_BITS_ARB"/>
219        <enum value="0x2015"        name="WGL_RED_BITS_EXT"/>
220        <enum value="0x2016"        name="WGL_RED_SHIFT_ARB"/>
221        <enum value="0x2016"        name="WGL_RED_SHIFT_EXT"/>
222        <enum value="0x2017"        name="WGL_GREEN_BITS_ARB"/>
223        <enum value="0x2017"        name="WGL_GREEN_BITS_EXT"/>
224        <enum value="0x2018"        name="WGL_GREEN_SHIFT_ARB"/>
225        <enum value="0x2018"        name="WGL_GREEN_SHIFT_EXT"/>
226        <enum value="0x2019"        name="WGL_BLUE_BITS_ARB"/>
227        <enum value="0x2019"        name="WGL_BLUE_BITS_EXT"/>
228        <enum value="0x201A"        name="WGL_BLUE_SHIFT_ARB"/>
229        <enum value="0x201A"        name="WGL_BLUE_SHIFT_EXT"/>
230        <enum value="0x201B"        name="WGL_ALPHA_BITS_ARB"/>
231        <enum value="0x201B"        name="WGL_ALPHA_BITS_EXT"/>
232        <enum value="0x201C"        name="WGL_ALPHA_SHIFT_ARB"/>
233        <enum value="0x201C"        name="WGL_ALPHA_SHIFT_EXT"/>
234        <enum value="0x201D"        name="WGL_ACCUM_BITS_ARB"/>
235        <enum value="0x201D"        name="WGL_ACCUM_BITS_EXT"/>
236        <enum value="0x201E"        name="WGL_ACCUM_RED_BITS_ARB"/>
237        <enum value="0x201E"        name="WGL_ACCUM_RED_BITS_EXT"/>
238        <enum value="0x201F"        name="WGL_ACCUM_GREEN_BITS_ARB"/>
239        <enum value="0x201F"        name="WGL_ACCUM_GREEN_BITS_EXT"/>
240        <enum value="0x2020"        name="WGL_ACCUM_BLUE_BITS_ARB"/>
241        <enum value="0x2020"        name="WGL_ACCUM_BLUE_BITS_EXT"/>
242        <enum value="0x2021"        name="WGL_ACCUM_ALPHA_BITS_ARB"/>
243        <enum value="0x2021"        name="WGL_ACCUM_ALPHA_BITS_EXT"/>
244        <enum value="0x2022"        name="WGL_DEPTH_BITS_ARB"/>
245        <enum value="0x2022"        name="WGL_DEPTH_BITS_EXT"/>
246        <enum value="0x2023"        name="WGL_STENCIL_BITS_ARB"/>
247        <enum value="0x2023"        name="WGL_STENCIL_BITS_EXT"/>
248        <enum value="0x2024"        name="WGL_AUX_BUFFERS_ARB"/>
249        <enum value="0x2024"        name="WGL_AUX_BUFFERS_EXT"/>
250        <enum value="0x2025"        name="WGL_NO_ACCELERATION_ARB"/>
251        <enum value="0x2025"        name="WGL_NO_ACCELERATION_EXT"/>
252        <enum value="0x2026"        name="WGL_GENERIC_ACCELERATION_ARB"/>
253        <enum value="0x2026"        name="WGL_GENERIC_ACCELERATION_EXT"/>
254        <enum value="0x2027"        name="WGL_FULL_ACCELERATION_ARB"/>
255        <enum value="0x2027"        name="WGL_FULL_ACCELERATION_EXT"/>
256        <enum value="0x2028"        name="WGL_SWAP_EXCHANGE_ARB"/>
257        <enum value="0x2028"        name="WGL_SWAP_EXCHANGE_EXT"/>
258        <enum value="0x2029"        name="WGL_SWAP_COPY_ARB"/>
259        <enum value="0x2029"        name="WGL_SWAP_COPY_EXT"/>
260        <enum value="0x202A"        name="WGL_SWAP_UNDEFINED_ARB"/>
261        <enum value="0x202A"        name="WGL_SWAP_UNDEFINED_EXT"/>
262        <enum value="0x202B"        name="WGL_TYPE_RGBA_ARB"/>
263        <enum value="0x202B"        name="WGL_TYPE_RGBA_EXT"/>
264        <enum value="0x202C"        name="WGL_TYPE_COLORINDEX_ARB"/>
265        <enum value="0x202C"        name="WGL_TYPE_COLORINDEX_EXT"/>
266        <enum value="0x202D"        name="WGL_DRAW_TO_PBUFFER_ARB"/>
267        <enum value="0x202D"        name="WGL_DRAW_TO_PBUFFER_EXT"/>
268        <enum value="0x202E"        name="WGL_MAX_PBUFFER_PIXELS_ARB"/>
269        <enum value="0x202E"        name="WGL_MAX_PBUFFER_PIXELS_EXT"/>
270        <enum value="0x202F"        name="WGL_MAX_PBUFFER_WIDTH_ARB"/>
271        <enum value="0x202F"        name="WGL_MAX_PBUFFER_WIDTH_EXT"/>
272        <enum value="0x2030"        name="WGL_MAX_PBUFFER_HEIGHT_ARB"/>
273        <enum value="0x2030"        name="WGL_MAX_PBUFFER_HEIGHT_EXT"/>
274        <enum value="0x2031"        name="WGL_OPTIMAL_PBUFFER_WIDTH_EXT"/>
275        <enum value="0x2032"        name="WGL_OPTIMAL_PBUFFER_HEIGHT_EXT"/>
276        <enum value="0x2033"        name="WGL_PBUFFER_LARGEST_ARB"/>
277        <enum value="0x2033"        name="WGL_PBUFFER_LARGEST_EXT"/>
278        <enum value="0x2034"        name="WGL_PBUFFER_WIDTH_ARB"/>
279        <enum value="0x2034"        name="WGL_PBUFFER_WIDTH_EXT"/>
280        <enum value="0x2035"        name="WGL_PBUFFER_HEIGHT_ARB"/>
281        <enum value="0x2035"        name="WGL_PBUFFER_HEIGHT_EXT"/>
282        <enum value="0x2036"        name="WGL_PBUFFER_LOST_ARB"/>
283        <enum value="0x2037"        name="WGL_TRANSPARENT_RED_VALUE_ARB"/>
284        <enum value="0x2038"        name="WGL_TRANSPARENT_GREEN_VALUE_ARB"/>
285        <enum value="0x2039"        name="WGL_TRANSPARENT_BLUE_VALUE_ARB"/>
286        <enum value="0x203A"        name="WGL_TRANSPARENT_ALPHA_VALUE_ARB"/>
287        <enum value="0x203B"        name="WGL_TRANSPARENT_INDEX_VALUE_ARB"/>
288            <unused start="0x203C" end="0x203F"/>
289    </enums>
290
291    <enums namespace="WGL" start="0x2040" end="0x205F" vendor="I3D">
292        <enum value="0x2040"        name="WGL_DEPTH_FLOAT_EXT"/>
293        <enum value="0x2041"        name="WGL_SAMPLE_BUFFERS_ARB"/>
294        <enum value="0x2041"        name="WGL_SAMPLE_BUFFERS_EXT"/>
295        <enum value="0x2042"        name="WGL_COVERAGE_SAMPLES_NV"/>
296        <enum value="0x2042"        name="WGL_SAMPLES_ARB"/>
297        <enum value="0x2042"        name="WGL_SAMPLES_EXT"/>
298        <enum value="0x2043"        name="ERROR_INVALID_PIXEL_TYPE_ARB"/>
299        <enum value="0x2043"        name="ERROR_INVALID_PIXEL_TYPE_EXT"/>
300        <enum value="0x2044"        name="WGL_GENLOCK_SOURCE_MULTIVIEW_I3D"/>
301        <enum value="0x2045"        name="WGL_GENLOCK_SOURCE_EXTERNAL_SYNC_I3D"/>
302        <enum value="0x2046"        name="WGL_GENLOCK_SOURCE_EXTERNAL_FIELD_I3D"/>
303        <enum value="0x2047"        name="WGL_GENLOCK_SOURCE_EXTERNAL_TTL_I3D"/>
304        <enum value="0x2048"        name="WGL_GENLOCK_SOURCE_DIGITAL_SYNC_I3D"/>
305        <enum value="0x2049"        name="WGL_GENLOCK_SOURCE_DIGITAL_FIELD_I3D"/>
306        <enum value="0x204A"        name="WGL_GENLOCK_SOURCE_EDGE_FALLING_I3D"/>
307        <enum value="0x204B"        name="WGL_GENLOCK_SOURCE_EDGE_RISING_I3D"/>
308        <enum value="0x204C"        name="WGL_GENLOCK_SOURCE_EDGE_BOTH_I3D"/>
309            <unused start="0x204D"/>
310        <enum value="0x204E"        name="WGL_GAMMA_TABLE_SIZE_I3D"/>
311        <enum value="0x204F"        name="WGL_GAMMA_EXCLUDE_DESKTOP_I3D"/>
312        <enum value="0x2050"        name="WGL_DIGITAL_VIDEO_CURSOR_ALPHA_FRAMEBUFFER_I3D"/>
313        <enum value="0x2051"        name="WGL_DIGITAL_VIDEO_CURSOR_ALPHA_VALUE_I3D"/>
314        <enum value="0x2052"        name="WGL_DIGITAL_VIDEO_CURSOR_INCLUDED_I3D"/>
315        <enum value="0x2053"        name="WGL_DIGITAL_VIDEO_GAMMA_CORRECTED_I3D"/>
316        <enum value="0x2054"        name="ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB"/>
317        <enum value="0x2055"        name="WGL_STEREO_EMITTER_ENABLE_3DL"/>
318        <enum value="0x2056"        name="WGL_STEREO_EMITTER_DISABLE_3DL"/>
319        <enum value="0x2057"        name="WGL_STEREO_POLARITY_NORMAL_3DL"/>
320        <enum value="0x2058"        name="WGL_STEREO_POLARITY_INVERT_3DL"/>
321            <unused start="0x2059" end="0x205F"/>
322    </enums>
323
324    <enums namespace="WGL" start="0x2060" end="0x206F" vendor="3DFX">
325            <unused start="0x2060" end="0x206F" comment="Could be reclaimed"/>
326    </enums>
327
328    <enums namespace="WGL" start="0x2070" end="0x209F" vendor="ARB" comment="Shared with GLX; synchronize create_context enums">
329        <enum value="0x2060"        name="WGL_SAMPLE_BUFFERS_3DFX"/>
330        <enum value="0x2061"        name="WGL_SAMPLES_3DFX"/>
331        <enum value="0x2070"        name="WGL_BIND_TO_TEXTURE_RGB_ARB"/>
332        <enum value="0x2071"        name="WGL_BIND_TO_TEXTURE_RGBA_ARB"/>
333        <enum value="0x2072"        name="WGL_TEXTURE_FORMAT_ARB"/>
334        <enum value="0x2073"        name="WGL_TEXTURE_TARGET_ARB"/>
335        <enum value="0x2074"        name="WGL_MIPMAP_TEXTURE_ARB"/>
336        <enum value="0x2075"        name="WGL_TEXTURE_RGB_ARB"/>
337        <enum value="0x2076"        name="WGL_TEXTURE_RGBA_ARB"/>
338        <enum value="0x2077"        name="WGL_NO_TEXTURE_ARB"/>
339        <enum value="0x2078"        name="WGL_TEXTURE_CUBE_MAP_ARB"/>
340        <enum value="0x2079"        name="WGL_TEXTURE_1D_ARB"/>
341        <enum value="0x207A"        name="WGL_TEXTURE_2D_ARB"/>
342        <enum value="0x207B"        name="WGL_MIPMAP_LEVEL_ARB"/>
343        <enum value="0x207C"        name="WGL_CUBE_MAP_FACE_ARB"/>
344        <enum value="0x207D"        name="WGL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB"/>
345        <enum value="0x207E"        name="WGL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB"/>
346        <enum value="0x207F"        name="WGL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB"/>
347        <enum value="0x2080"        name="WGL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB"/>
348        <enum value="0x2081"        name="WGL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB"/>
349        <enum value="0x2082"        name="WGL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB"/>
350        <enum value="0x2083"        name="WGL_FRONT_LEFT_ARB"/>
351        <enum value="0x2084"        name="WGL_FRONT_RIGHT_ARB"/>
352        <enum value="0x2085"        name="WGL_BACK_LEFT_ARB"/>
353        <enum value="0x2086"        name="WGL_BACK_RIGHT_ARB"/>
354        <enum value="0x2087"        name="WGL_AUX0_ARB"/>
355        <enum value="0x2088"        name="WGL_AUX1_ARB"/>
356        <enum value="0x2089"        name="WGL_AUX2_ARB"/>
357        <enum value="0x208A"        name="WGL_AUX3_ARB"/>
358        <enum value="0x208B"        name="WGL_AUX4_ARB"/>
359        <enum value="0x208C"        name="WGL_AUX5_ARB"/>
360        <enum value="0x208D"        name="WGL_AUX6_ARB"/>
361        <enum value="0x208E"        name="WGL_AUX7_ARB"/>
362        <enum value="0x208F"        name="WGL_AUX8_ARB"/>
363        <enum value="0x2090"        name="WGL_AUX9_ARB"/>
364        <enum value="0x2091"        name="WGL_CONTEXT_MAJOR_VERSION_ARB"/>
365        <enum value="0x2092"        name="WGL_CONTEXT_MINOR_VERSION_ARB"/>
366        <enum value="0x2093"        name="WGL_CONTEXT_LAYER_PLANE_ARB"/>
367        <enum value="0x2094"        name="WGL_CONTEXT_FLAGS_ARB"/>
368        <enum value="0x2095"        name="ERROR_INVALID_VERSION_ARB"/>
369        <enum value="0x2096"        name="ERROR_INVALID_PROFILE_ARB"/>
370        <enum value="0x2097"        name="WGL_CONTEXT_RELEASE_BEHAVIOR_ARB"/>
371        <enum value="0x2098"        name="WGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB"/>
372            <unused start="0x2099" end="0x209F"/>
373    </enums>
374
375    <enums namespace="WGL" start="0x20A0" end="0x219F" vendor="NV" comment="shared with GLX">
376        <enum value="0x20A0"        name="WGL_BIND_TO_TEXTURE_RECTANGLE_RGB_NV"/>
377        <enum value="0x20A1"        name="WGL_BIND_TO_TEXTURE_RECTANGLE_RGBA_NV"/>
378        <enum value="0x20A2"        name="WGL_TEXTURE_RECTANGLE_NV"/>
379        <enum value="0x20A3"        name="WGL_BIND_TO_TEXTURE_DEPTH_NV"/>
380        <enum value="0x20A4"        name="WGL_BIND_TO_TEXTURE_RECTANGLE_DEPTH_NV"/>
381        <enum value="0x20A5"        name="WGL_DEPTH_TEXTURE_FORMAT_NV"/>
382        <enum value="0x20A6"        name="WGL_TEXTURE_DEPTH_COMPONENT_NV"/>
383        <enum value="0x20A7"        name="WGL_DEPTH_COMPONENT_NV"/>
384        <enum value="0x20A8"        name="WGL_TYPE_RGBA_UNSIGNED_FLOAT_EXT"/>
385        <enum value="0x20A9"        name="WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB"/>
386        <enum value="0x20A9"        name="WGL_FRAMEBUFFER_SRGB_CAPABLE_EXT"/>
387        <enum value="0x20AA"        name="WGL_CONTEXT_MULTIGPU_ATTRIB_NV"/>
388        <enum value="0x20AB"        name="WGL_CONTEXT_MULTIGPU_ATTRIB_SINGLE_NV"/>
389        <enum value="0x20AC"        name="WGL_CONTEXT_MULTIGPU_ATTRIB_AFR_NV"/>
390        <enum value="0x20AD"        name="WGL_CONTEXT_MULTIGPU_ATTRIB_MULTICAST_NV"/>
391        <enum value="0x20AE"        name="WGL_CONTEXT_MULTIGPU_ATTRIB_MULTI_DISPLAY_MULTICAST_NV"/>
392            <unused start="0x20AF" end="0x20AF"/>
393        <enum value="0x20B0"        name="WGL_FLOAT_COMPONENTS_NV"/>
394        <enum value="0x20B1"        name="WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_R_NV"/>
395        <enum value="0x20B2"        name="WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RG_NV"/>
396        <enum value="0x20B3"        name="WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGB_NV"/>
397        <enum value="0x20B4"        name="WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGBA_NV"/>
398        <enum value="0x20B5"        name="WGL_TEXTURE_FLOAT_R_NV"/>
399        <enum value="0x20B6"        name="WGL_TEXTURE_FLOAT_RG_NV"/>
400        <enum value="0x20B7"        name="WGL_TEXTURE_FLOAT_RGB_NV"/>
401        <enum value="0x20B8"        name="WGL_TEXTURE_FLOAT_RGBA_NV"/>
402        <enum value="0x20B9"        name="WGL_COLOR_SAMPLES_NV"/>
403            <unused start="0x20BA" end="0x20BF"/>
404        <enum value="0x20C0"        name="WGL_BIND_TO_VIDEO_RGB_NV"/>
405        <enum value="0x20C1"        name="WGL_BIND_TO_VIDEO_RGBA_NV"/>
406        <enum value="0x20C2"        name="WGL_BIND_TO_VIDEO_RGB_AND_DEPTH_NV"/>
407        <enum value="0x20C3"        name="WGL_VIDEO_OUT_COLOR_NV"/>
408        <enum value="0x20C4"        name="WGL_VIDEO_OUT_ALPHA_NV"/>
409        <enum value="0x20C5"        name="WGL_VIDEO_OUT_DEPTH_NV"/>
410        <enum value="0x20C6"        name="WGL_VIDEO_OUT_COLOR_AND_ALPHA_NV"/>
411        <enum value="0x20C7"        name="WGL_VIDEO_OUT_COLOR_AND_DEPTH_NV"/>
412        <enum value="0x20C8"        name="WGL_VIDEO_OUT_FRAME"/>
413        <enum value="0x20C9"        name="WGL_VIDEO_OUT_FIELD_1"/>
414        <enum value="0x20CA"        name="WGL_VIDEO_OUT_FIELD_2"/>
415        <enum value="0x20CB"        name="WGL_VIDEO_OUT_STACKED_FIELDS_1_2"/>
416        <enum value="0x20CC"        name="WGL_VIDEO_OUT_STACKED_FIELDS_2_1"/>
417            <unused start="0x20CD" comment="reserved for GLX_DEVICE_ID_NV (not present in WGL interface)"/>
418        <enum value="0x20CE"        name="WGL_UNIQUE_ID_NV"/>
419        <enum value="0x20CF"        name="WGL_NUM_VIDEO_CAPTURE_SLOTS_NV"/>
420        <enum value="0x20D0"        name="ERROR_INCOMPATIBLE_AFFINITY_MASKS_NV"/>
421        <enum value="0x20D1"        name="ERROR_MISSING_AFFINITY_MASK_NV"/>
422            <unused start="0x20D2" end="0x20EF"/>
423        <enum value="0x20F0"        name="WGL_NUM_VIDEO_SLOTS_NV"/>
424            <unused start="0x20F1" end="0x219F"/>
425    </enums>
426
427    <enums namespace="WGL" start="0x21A0" end="0x21AF" vendor="AMD">
428        <enum value="0x21A0"        name="WGL_TYPE_RGBA_FLOAT_ARB"/>
429        <enum value="0x21A0"        name="WGL_TYPE_RGBA_FLOAT_ATI"/>
430            <unused start="0x21A1"/>
431        <enum value="0x21A2"        name="WGL_GPU_FASTEST_TARGET_GPUS_AMD"/>
432        <enum value="0x21A3"        name="WGL_GPU_RAM_AMD"/>
433        <enum value="0x21A4"        name="WGL_GPU_CLOCK_AMD"/>
434        <enum value="0x21A5"        name="WGL_GPU_NUM_PIPES_AMD"/>
435        <enum value="0x21A5"        name="WGL_TEXTURE_RECTANGLE_ATI" comment="Duplicates unrelated WGL_GPU_NUM_PIPES_AMD"/>
436        <enum value="0x21A6"        name="WGL_GPU_NUM_SIMD_AMD"/>
437        <enum value="0x21A7"        name="WGL_GPU_NUM_RB_AMD"/>
438        <enum value="0x21A8"        name="WGL_GPU_NUM_SPI_AMD"/>
439            <unused start="0x21A9" end="0x21AF"/>
440    </enums>
441
442    <enums namespace="WGL" start="0x21B0" end="0x21BF" vendor="Matrox" comment="could be reclaimed (tentative, RFC sent to ARB 2002/10/3)">
443        <unused start="0x21B0" end="0x21BF"/>
444    </enums>
445
446<!-- Please remember that new enumerant allocations must be obtained by
447     request to the Khronos API registrar (see comments at the top of this
448     file) File requests in the Khronos Bugzilla, OpenGL project, Registry
449     component. Also note that some GLX enum values are shared with GL and
450     WGL, and new ranges should be allocated with such overlaps in mind. -->
451
452<!-- Reservable for future use: 0x21C0-0x2FFF.
453     To generate a new range, allocate multiples of 16 starting at the
454     lowest available point in this block. -->
455    <enums namespace="WGL" start="0x21C0" end="0x2FFF" vendor="ARB">
456            <unused start="0x21C0" end="0x2FFF" comment="Reserved for future use"/>
457    </enums>
458
459    <enums namespace="EGL" start="0x3080" end="0x30AF" vendor="KHR" comment="Values shared with EGL. Do not allocate additional values in this range.">
460        <enum value="0x309D" name="WGL_COLORSPACE_EXT"/>
461        <enum value="0x3089" name="WGL_COLORSPACE_SRGB_EXT"/>
462        <enum value="0x308A" name="WGL_COLORSPACE_LINEAR_EXT"/>
463    </enums>
464
465    <enums namespace="WGL" start="0x31B3" end="0x31B3" vendor="ARB" comment="Shared with GLX.">
466        <enum value="0x31B3" name="WGL_CONTEXT_OPENGL_NO_ERROR_ARB"/>
467    </enums>
468
469    <enums namespace="GL" start="0x8250" end="0x826F" vendor="ARB" comment="Values shared with GL. Do not allocate additional values in this range.">
470        <enum value="0x8252"        name="WGL_LOSE_CONTEXT_ON_RESET_ARB"/>
471        <enum value="0x8256"        name="WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB"/>
472        <enum value="0x8261"        name="WGL_NO_RESET_NOTIFICATION_ARB"/>
473    </enums>
474
475    <enums namespace="GL" start="0x9120" end="0x912F"  vendor="ARB" comment="Values shared with GL. Do not allocate additional values in this range.">
476        <enum value="0x9126"        name="WGL_CONTEXT_PROFILE_MASK_ARB"/>
477    </enums>
478
479    <!-- SECTION: WGL command definitions. -->
480    <commands namespace="WGL">
481        <command>
482            <proto>int <name>ChoosePixelFormat</name></proto>
483            <param><ptype>HDC</ptype> <name>hDc</name></param>
484            <param>const <ptype>PIXELFORMATDESCRIPTOR</ptype> *<name>pPfd</name></param>
485        </command>
486        <command>
487            <proto>int <name>DescribePixelFormat</name></proto>
488            <param><ptype>HDC</ptype> <name>hdc</name></param>
489            <param>int <name>ipfd</name></param>
490            <param><ptype>UINT</ptype> <name>cjpfd</name></param>
491            <param>const <ptype>PIXELFORMATDESCRIPTOR</ptype> *<name>ppfd</name></param>
492        </command>
493        <command>
494            <proto>int <name>GetPixelFormat</name></proto>
495            <param><ptype>HDC</ptype> <name>hdc</name></param>
496        </command>
497        <command>
498            <proto><ptype>BOOL</ptype> <name>SetPixelFormat</name></proto>
499            <param><ptype>HDC</ptype> <name>hdc</name></param>
500            <param>int <name>ipfd</name></param>
501            <param>const <ptype>PIXELFORMATDESCRIPTOR</ptype> *<name>ppfd</name></param>
502        </command>
503        <command>
504            <proto><ptype>BOOL</ptype> <name>SwapBuffers</name></proto>
505            <param><ptype>HDC</ptype> <name>hdc</name></param>
506        </command>
507        <command>
508            <proto>void *<name>wglAllocateMemoryNV</name></proto>
509            <param><ptype>GLsizei</ptype> <name>size</name></param>
510            <param><ptype>GLfloat</ptype> <name>readfreq</name></param>
511            <param><ptype>GLfloat</ptype> <name>writefreq</name></param>
512            <param><ptype>GLfloat</ptype> <name>priority</name></param>
513        </command>
514        <command>
515            <proto><ptype>BOOL</ptype> <name>wglAssociateImageBufferEventsI3D</name></proto>
516            <param><ptype>HDC</ptype> <name>hDC</name></param>
517            <param>const <ptype>HANDLE</ptype> *<name>pEvent</name></param>
518            <param>const <ptype>LPVOID</ptype> *<name>pAddress</name></param>
519            <param>const <ptype>DWORD</ptype> *<name>pSize</name></param>
520            <param><ptype>UINT</ptype> <name>count</name></param>
521        </command>
522        <command>
523            <proto><ptype>BOOL</ptype> <name>wglBeginFrameTrackingI3D</name></proto>
524        </command>
525        <command>
526            <proto><ptype>GLboolean</ptype> <name>wglBindDisplayColorTableEXT</name></proto>
527            <param><ptype>GLushort</ptype> <name>id</name></param>
528        </command>
529        <command>
530            <proto><ptype>BOOL</ptype> <name>wglBindSwapBarrierNV</name></proto>
531            <param><ptype>GLuint</ptype> <name>group</name></param>
532            <param><ptype>GLuint</ptype> <name>barrier</name></param>
533        </command>
534        <command>
535            <proto><ptype>BOOL</ptype> <name>wglBindTexImageARB</name></proto>
536            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
537            <param>int <name>iBuffer</name></param>
538        </command>
539        <command>
540            <proto><ptype>BOOL</ptype> <name>wglBindVideoCaptureDeviceNV</name></proto>
541            <param><ptype>UINT</ptype> <name>uVideoSlot</name></param>
542            <param><ptype>HVIDEOINPUTDEVICENV</ptype> <name>hDevice</name></param>
543        </command>
544        <command>
545            <proto><ptype>BOOL</ptype> <name>wglBindVideoDeviceNV</name></proto>
546            <param><ptype>HDC</ptype> <name>hDc</name></param>
547            <param>unsigned int <name>uVideoSlot</name></param>
548            <param><ptype>HVIDEOOUTPUTDEVICENV</ptype> <name>hVideoDevice</name></param>
549            <param>const int *<name>piAttribList</name></param>
550        </command>
551        <command>
552            <proto><ptype>BOOL</ptype> <name>wglBindVideoImageNV</name></proto>
553            <param><ptype>HPVIDEODEV</ptype> <name>hVideoDevice</name></param>
554            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
555            <param>int <name>iVideoBuffer</name></param>
556        </command>
557        <command>
558            <proto><ptype>VOID</ptype> <name>wglBlitContextFramebufferAMD</name></proto>
559            <param><ptype>HGLRC</ptype> <name>dstCtx</name></param>
560            <param><ptype>GLint</ptype> <name>srcX0</name></param>
561            <param><ptype>GLint</ptype> <name>srcY0</name></param>
562            <param><ptype>GLint</ptype> <name>srcX1</name></param>
563            <param><ptype>GLint</ptype> <name>srcY1</name></param>
564            <param><ptype>GLint</ptype> <name>dstX0</name></param>
565            <param><ptype>GLint</ptype> <name>dstY0</name></param>
566            <param><ptype>GLint</ptype> <name>dstX1</name></param>
567            <param><ptype>GLint</ptype> <name>dstY1</name></param>
568            <param><ptype>GLbitfield</ptype> <name>mask</name></param>
569            <param><ptype>GLenum</ptype> <name>filter</name></param>
570        </command>
571        <command>
572            <proto><ptype>BOOL</ptype> <name>wglChoosePixelFormatARB</name></proto>
573            <param><ptype>HDC</ptype> <name>hdc</name></param>
574            <param>const int *<name>piAttribIList</name></param>
575            <param>const <ptype>FLOAT</ptype> *<name>pfAttribFList</name></param>
576            <param><ptype>UINT</ptype> <name>nMaxFormats</name></param>
577            <param>int *<name>piFormats</name></param>
578            <param><ptype>UINT</ptype> *<name>nNumFormats</name></param>
579        </command>
580        <command>
581            <proto><ptype>BOOL</ptype> <name>wglChoosePixelFormatEXT</name></proto>
582            <param><ptype>HDC</ptype> <name>hdc</name></param>
583            <param>const int *<name>piAttribIList</name></param>
584            <param>const <ptype>FLOAT</ptype> *<name>pfAttribFList</name></param>
585            <param><ptype>UINT</ptype> <name>nMaxFormats</name></param>
586            <param>int *<name>piFormats</name></param>
587            <param><ptype>UINT</ptype> *<name>nNumFormats</name></param>
588        </command>
589        <command>
590            <proto><ptype>BOOL</ptype> <name>wglCopyContext</name></proto>
591            <param><ptype>HGLRC</ptype> <name>hglrcSrc</name></param>
592            <param><ptype>HGLRC</ptype> <name>hglrcDst</name></param>
593            <param><ptype>UINT</ptype> <name>mask</name></param>
594        </command>
595        <command>
596            <proto><ptype>BOOL</ptype> <name>wglCopyImageSubDataNV</name></proto>
597            <param><ptype>HGLRC</ptype> <name>hSrcRC</name></param>
598            <param><ptype>GLuint</ptype> <name>srcName</name></param>
599            <param><ptype>GLenum</ptype> <name>srcTarget</name></param>
600            <param><ptype>GLint</ptype> <name>srcLevel</name></param>
601            <param><ptype>GLint</ptype> <name>srcX</name></param>
602            <param><ptype>GLint</ptype> <name>srcY</name></param>
603            <param><ptype>GLint</ptype> <name>srcZ</name></param>
604            <param><ptype>HGLRC</ptype> <name>hDstRC</name></param>
605            <param><ptype>GLuint</ptype> <name>dstName</name></param>
606            <param><ptype>GLenum</ptype> <name>dstTarget</name></param>
607            <param><ptype>GLint</ptype> <name>dstLevel</name></param>
608            <param><ptype>GLint</ptype> <name>dstX</name></param>
609            <param><ptype>GLint</ptype> <name>dstY</name></param>
610            <param><ptype>GLint</ptype> <name>dstZ</name></param>
611            <param><ptype>GLsizei</ptype> <name>width</name></param>
612            <param><ptype>GLsizei</ptype> <name>height</name></param>
613            <param><ptype>GLsizei</ptype> <name>depth</name></param>
614        </command>
615        <command>
616            <proto><ptype>HDC</ptype> <name>wglCreateAffinityDCNV</name></proto>
617            <param>const <ptype>HGPUNV</ptype> *<name>phGpuList</name></param>
618        </command>
619        <command>
620            <proto><ptype>HGLRC</ptype> <name>wglCreateAssociatedContextAMD</name></proto>
621            <param><ptype>UINT</ptype> <name>id</name></param>
622        </command>
623        <command>
624            <proto><ptype>HGLRC</ptype> <name>wglCreateAssociatedContextAttribsAMD</name></proto>
625            <param><ptype>UINT</ptype> <name>id</name></param>
626            <param><ptype>HGLRC</ptype> <name>hShareContext</name></param>
627            <param>const int *<name>attribList</name></param>
628        </command>
629        <command>
630            <proto><ptype>HANDLE</ptype> <name>wglCreateBufferRegionARB</name></proto>
631            <param><ptype>HDC</ptype> <name>hDC</name></param>
632            <param>int <name>iLayerPlane</name></param>
633            <param><ptype>UINT</ptype> <name>uType</name></param>
634        </command>
635        <command>
636            <proto><ptype>HGLRC</ptype> <name>wglCreateContext</name></proto>
637            <param><ptype>HDC</ptype> <name>hDc</name></param>
638        </command>
639        <command>
640            <proto><ptype>HGLRC</ptype> <name>wglCreateContextAttribsARB</name></proto>
641            <param><ptype>HDC</ptype> <name>hDC</name></param>
642            <param><ptype>HGLRC</ptype> <name>hShareContext</name></param>
643            <param>const int *<name>attribList</name></param>
644        </command>
645        <command>
646            <proto><ptype>GLboolean</ptype> <name>wglCreateDisplayColorTableEXT</name></proto>
647            <param><ptype>GLushort</ptype> <name>id</name></param>
648        </command>
649        <command>
650            <proto><ptype>LPVOID</ptype> <name>wglCreateImageBufferI3D</name></proto>
651            <param><ptype>HDC</ptype> <name>hDC</name></param>
652            <param><ptype>DWORD</ptype> <name>dwSize</name></param>
653            <param><ptype>UINT</ptype> <name>uFlags</name></param>
654        </command>
655        <command>
656            <proto><ptype>HGLRC</ptype> <name>wglCreateLayerContext</name></proto>
657            <param><ptype>HDC</ptype> <name>hDc</name></param>
658            <param>int <name>level</name></param>
659        </command>
660        <command>
661            <proto><ptype>HPBUFFERARB</ptype> <name>wglCreatePbufferARB</name></proto>
662            <param><ptype>HDC</ptype> <name>hDC</name></param>
663            <param>int <name>iPixelFormat</name></param>
664            <param>int <name>iWidth</name></param>
665            <param>int <name>iHeight</name></param>
666            <param>const int *<name>piAttribList</name></param>
667        </command>
668        <command>
669            <proto><ptype>HPBUFFEREXT</ptype> <name>wglCreatePbufferEXT</name></proto>
670            <param><ptype>HDC</ptype> <name>hDC</name></param>
671            <param>int <name>iPixelFormat</name></param>
672            <param>int <name>iWidth</name></param>
673            <param>int <name>iHeight</name></param>
674            <param>const int *<name>piAttribList</name></param>
675        </command>
676        <command>
677            <proto><ptype>BOOL</ptype> <name>wglDelayBeforeSwapNV</name></proto>
678            <param><ptype>HDC</ptype> <name>hDC</name></param>
679            <param><ptype>GLfloat</ptype> <name>seconds</name></param>
680        </command>
681        <command>
682            <proto><ptype>BOOL</ptype> <name>wglDeleteAssociatedContextAMD</name></proto>
683            <param><ptype>HGLRC</ptype> <name>hglrc</name></param>
684        </command>
685        <command>
686            <proto><ptype>VOID</ptype> <name>wglDeleteBufferRegionARB</name></proto>
687            <param><ptype>HANDLE</ptype> <name>hRegion</name></param>
688        </command>
689        <command>
690            <proto><ptype>BOOL</ptype> <name>wglDeleteContext</name></proto>
691            <param><ptype>HGLRC</ptype> <name>oldContext</name></param>
692        </command>
693        <command>
694            <proto><ptype>BOOL</ptype> <name>wglDeleteDCNV</name></proto>
695            <param><ptype>HDC</ptype> <name>hdc</name></param>
696        </command>
697        <command>
698            <proto><ptype>BOOL</ptype> <name>wglDescribeLayerPlane</name></proto>
699            <param><ptype>HDC</ptype> <name>hDc</name></param>
700            <param>int <name>pixelFormat</name></param>
701            <param>int <name>layerPlane</name></param>
702            <param><ptype>UINT</ptype> <name>nBytes</name></param>
703            <param>const <ptype>LAYERPLANEDESCRIPTOR</ptype> *<name>plpd</name></param>
704        </command>
705        <command>
706            <proto><ptype>VOID</ptype> <name>wglDestroyDisplayColorTableEXT</name></proto>
707            <param><ptype>GLushort</ptype> <name>id</name></param>
708        </command>
709        <command>
710            <proto><ptype>BOOL</ptype> <name>wglDestroyImageBufferI3D</name></proto>
711            <param><ptype>HDC</ptype> <name>hDC</name></param>
712            <param><ptype>LPVOID</ptype> <name>pAddress</name></param>
713        </command>
714        <command>
715            <proto><ptype>BOOL</ptype> <name>wglDestroyPbufferARB</name></proto>
716            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
717        </command>
718        <command>
719            <proto><ptype>BOOL</ptype> <name>wglDestroyPbufferEXT</name></proto>
720            <param><ptype>HPBUFFEREXT</ptype> <name>hPbuffer</name></param>
721        </command>
722        <command>
723            <proto><ptype>BOOL</ptype> <name>wglDisableFrameLockI3D</name></proto>
724        </command>
725        <command>
726            <proto><ptype>BOOL</ptype> <name>wglDisableGenlockI3D</name></proto>
727            <param><ptype>HDC</ptype> <name>hDC</name></param>
728        </command>
729        <command>
730            <proto><ptype>BOOL</ptype> <name>wglDXCloseDeviceNV</name></proto>
731            <param><ptype>HANDLE</ptype> <name>hDevice</name></param>
732        </command>
733        <command>
734            <proto><ptype>BOOL</ptype> <name>wglDXLockObjectsNV</name></proto>
735            <param><ptype>HANDLE</ptype> <name>hDevice</name></param>
736            <param><ptype>GLint</ptype> <name>count</name></param>
737            <param><ptype>HANDLE</ptype> *<name>hObjects</name></param>
738        </command>
739        <command>
740            <proto><ptype>BOOL</ptype> <name>wglDXObjectAccessNV</name></proto>
741            <param><ptype>HANDLE</ptype> <name>hObject</name></param>
742            <param><ptype>GLenum</ptype> <name>access</name></param>
743        </command>
744        <command>
745            <proto><ptype>HANDLE</ptype> <name>wglDXOpenDeviceNV</name></proto>
746            <param>void *<name>dxDevice</name></param>
747        </command>
748        <command>
749            <proto><ptype>HANDLE</ptype> <name>wglDXRegisterObjectNV</name></proto>
750            <param><ptype>HANDLE</ptype> <name>hDevice</name></param>
751            <param>void *<name>dxObject</name></param>
752            <param><ptype>GLuint</ptype> <name>name</name></param>
753            <param><ptype>GLenum</ptype> <name>type</name></param>
754            <param><ptype>GLenum</ptype> <name>access</name></param>
755        </command>
756        <command>
757            <proto><ptype>BOOL</ptype> <name>wglDXSetResourceShareHandleNV</name></proto>
758            <param>void *<name>dxObject</name></param>
759            <param><ptype>HANDLE</ptype> <name>shareHandle</name></param>
760        </command>
761        <command>
762            <proto><ptype>BOOL</ptype> <name>wglDXUnlockObjectsNV</name></proto>
763            <param><ptype>HANDLE</ptype> <name>hDevice</name></param>
764            <param><ptype>GLint</ptype> <name>count</name></param>
765            <param><ptype>HANDLE</ptype> *<name>hObjects</name></param>
766        </command>
767        <command>
768            <proto><ptype>BOOL</ptype> <name>wglDXUnregisterObjectNV</name></proto>
769            <param><ptype>HANDLE</ptype> <name>hDevice</name></param>
770            <param><ptype>HANDLE</ptype> <name>hObject</name></param>
771        </command>
772        <command>
773            <proto><ptype>BOOL</ptype> <name>wglEnableFrameLockI3D</name></proto>
774        </command>
775        <command>
776            <proto><ptype>BOOL</ptype> <name>wglEnableGenlockI3D</name></proto>
777            <param><ptype>HDC</ptype> <name>hDC</name></param>
778        </command>
779        <command>
780            <proto><ptype>BOOL</ptype> <name>wglEndFrameTrackingI3D</name></proto>
781        </command>
782        <command>
783            <proto><ptype>UINT</ptype> <name>wglEnumerateVideoCaptureDevicesNV</name></proto>
784            <param><ptype>HDC</ptype> <name>hDc</name></param>
785            <param><ptype>HVIDEOINPUTDEVICENV</ptype> *<name>phDeviceList</name></param>
786        </command>
787        <command>
788            <proto>int <name>wglEnumerateVideoDevicesNV</name></proto>
789            <param><ptype>HDC</ptype> <name>hDc</name></param>
790            <param><ptype>HVIDEOOUTPUTDEVICENV</ptype> *<name>phDeviceList</name></param>
791        </command>
792        <command>
793            <proto><ptype>BOOL</ptype> <name>wglEnumGpuDevicesNV</name></proto>
794            <param><ptype>HGPUNV</ptype> <name>hGpu</name></param>
795            <param><ptype>UINT</ptype> <name>iDeviceIndex</name></param>
796            <param><ptype>PGPU_DEVICE</ptype> <name>lpGpuDevice</name></param>
797        </command>
798        <command>
799            <proto><ptype>BOOL</ptype> <name>wglEnumGpusFromAffinityDCNV</name></proto>
800            <param><ptype>HDC</ptype> <name>hAffinityDC</name></param>
801            <param><ptype>UINT</ptype> <name>iGpuIndex</name></param>
802            <param><ptype>HGPUNV</ptype> *<name>hGpu</name></param>
803        </command>
804        <command>
805            <proto><ptype>BOOL</ptype> <name>wglEnumGpusNV</name></proto>
806            <param><ptype>UINT</ptype> <name>iGpuIndex</name></param>
807            <param><ptype>HGPUNV</ptype> *<name>phGpu</name></param>
808        </command>
809        <command>
810            <proto>void <name>wglFreeMemoryNV</name></proto>
811            <param>void *<name>pointer</name></param>
812        </command>
813        <command>
814            <proto><ptype>BOOL</ptype> <name>wglGenlockSampleRateI3D</name></proto>
815            <param><ptype>HDC</ptype> <name>hDC</name></param>
816            <param><ptype>UINT</ptype> <name>uRate</name></param>
817        </command>
818        <command>
819            <proto><ptype>BOOL</ptype> <name>wglGenlockSourceDelayI3D</name></proto>
820            <param><ptype>HDC</ptype> <name>hDC</name></param>
821            <param><ptype>UINT</ptype> <name>uDelay</name></param>
822        </command>
823        <command>
824            <proto><ptype>BOOL</ptype> <name>wglGenlockSourceEdgeI3D</name></proto>
825            <param><ptype>HDC</ptype> <name>hDC</name></param>
826            <param><ptype>UINT</ptype> <name>uEdge</name></param>
827        </command>
828        <command>
829            <proto><ptype>BOOL</ptype> <name>wglGenlockSourceI3D</name></proto>
830            <param><ptype>HDC</ptype> <name>hDC</name></param>
831            <param><ptype>UINT</ptype> <name>uSource</name></param>
832        </command>
833        <command>
834            <proto><ptype>UINT</ptype> <name>wglGetContextGPUIDAMD</name></proto>
835            <param><ptype>HGLRC</ptype> <name>hglrc</name></param>
836        </command>
837        <command>
838            <proto><ptype>HGLRC</ptype> <name>wglGetCurrentAssociatedContextAMD</name></proto>
839        </command>
840        <command>
841            <proto><ptype>HGLRC</ptype> <name>wglGetCurrentContext</name></proto>
842        </command>
843        <command>
844            <proto><ptype>HDC</ptype> <name>wglGetCurrentDC</name></proto>
845        </command>
846        <command>
847            <proto><ptype>HDC</ptype> <name>wglGetCurrentReadDCARB</name></proto>
848        </command>
849        <command>
850            <proto><ptype>HDC</ptype> <name>wglGetCurrentReadDCEXT</name></proto>
851        </command>
852        <command>
853            <proto><ptype>PROC</ptype> <name>wglGetDefaultProcAddress</name></proto>
854            <param><ptype>LPCSTR</ptype> <name>lpszProc</name></param>
855        </command>
856        <command>
857            <proto><ptype>BOOL</ptype> <name>wglGetDigitalVideoParametersI3D</name></proto>
858            <param><ptype>HDC</ptype> <name>hDC</name></param>
859            <param>int <name>iAttribute</name></param>
860            <param>int *<name>piValue</name></param>
861        </command>
862        <command>
863            <proto><ptype>UINT</ptype> <name>GetEnhMetaFilePixelFormat</name></proto>
864            <param><ptype>HENHMETAFILE</ptype> <name>hemf</name></param>
865            <param>const <ptype>PIXELFORMATDESCRIPTOR</ptype> *<name>ppfd</name></param>
866        </command>
867        <command>
868            <proto>const char *<name>wglGetExtensionsStringARB</name></proto>
869            <param><ptype>HDC</ptype> <name>hdc</name></param>
870        </command>
871        <command>
872            <proto>const char *<name>wglGetExtensionsStringEXT</name></proto>
873        </command>
874        <command>
875            <proto><ptype>BOOL</ptype> <name>wglGetFrameUsageI3D</name></proto>
876            <param>float *<name>pUsage</name></param>
877        </command>
878        <command>
879            <proto><ptype>BOOL</ptype> <name>wglGetGammaTableI3D</name></proto>
880            <param><ptype>HDC</ptype> <name>hDC</name></param>
881            <param>int <name>iEntries</name></param>
882            <param><ptype>USHORT</ptype> *<name>puRed</name></param>
883            <param><ptype>USHORT</ptype> *<name>puGreen</name></param>
884            <param><ptype>USHORT</ptype> *<name>puBlue</name></param>
885        </command>
886        <command>
887            <proto><ptype>BOOL</ptype> <name>wglGetGammaTableParametersI3D</name></proto>
888            <param><ptype>HDC</ptype> <name>hDC</name></param>
889            <param>int <name>iAttribute</name></param>
890            <param>int *<name>piValue</name></param>
891        </command>
892        <command>
893            <proto><ptype>BOOL</ptype> <name>wglGetGenlockSampleRateI3D</name></proto>
894            <param><ptype>HDC</ptype> <name>hDC</name></param>
895            <param><ptype>UINT</ptype> *<name>uRate</name></param>
896        </command>
897        <command>
898            <proto><ptype>BOOL</ptype> <name>wglGetGenlockSourceDelayI3D</name></proto>
899            <param><ptype>HDC</ptype> <name>hDC</name></param>
900            <param><ptype>UINT</ptype> *<name>uDelay</name></param>
901        </command>
902        <command>
903            <proto><ptype>BOOL</ptype> <name>wglGetGenlockSourceEdgeI3D</name></proto>
904            <param><ptype>HDC</ptype> <name>hDC</name></param>
905            <param><ptype>UINT</ptype> *<name>uEdge</name></param>
906        </command>
907        <command>
908            <proto><ptype>BOOL</ptype> <name>wglGetGenlockSourceI3D</name></proto>
909            <param><ptype>HDC</ptype> <name>hDC</name></param>
910            <param><ptype>UINT</ptype> *<name>uSource</name></param>
911        </command>
912        <command>
913            <proto><ptype>UINT</ptype> <name>wglGetGPUIDsAMD</name></proto>
914            <param><ptype>UINT</ptype> <name>maxCount</name></param>
915            <param><ptype>UINT</ptype> *<name>ids</name></param>
916        </command>
917        <command>
918            <proto><ptype>INT</ptype> <name>wglGetGPUInfoAMD</name></proto>
919            <param><ptype>UINT</ptype> <name>id</name></param>
920            <param><ptype>INT</ptype> <name>property</name></param>
921            <param><ptype>GLenum</ptype> <name>dataType</name></param>
922            <param><ptype>UINT</ptype> <name>size</name></param>
923            <param>void *<name>data</name></param>
924        </command>
925        <command>
926            <proto>int <name>wglGetLayerPaletteEntries</name></proto>
927            <param><ptype>HDC</ptype> <name>hdc</name></param>
928            <param>int <name>iLayerPlane</name></param>
929            <param>int <name>iStart</name></param>
930            <param>int <name>cEntries</name></param>
931            <param>const <ptype>COLORREF</ptype> *<name>pcr</name></param>
932        </command>
933        <command>
934            <proto><ptype>BOOL</ptype> <name>wglGetMscRateOML</name></proto>
935            <param><ptype>HDC</ptype> <name>hdc</name></param>
936            <param><ptype>INT32</ptype> *<name>numerator</name></param>
937            <param><ptype>INT32</ptype> *<name>denominator</name></param>
938        </command>
939        <command>
940            <proto><ptype>HDC</ptype> <name>wglGetPbufferDCARB</name></proto>
941            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
942        </command>
943        <command>
944            <proto><ptype>HDC</ptype> <name>wglGetPbufferDCEXT</name></proto>
945            <param><ptype>HPBUFFEREXT</ptype> <name>hPbuffer</name></param>
946        </command>
947        <command>
948            <proto><ptype>BOOL</ptype> <name>wglGetPixelFormatAttribfvARB</name></proto>
949            <param><ptype>HDC</ptype> <name>hdc</name></param>
950            <param>int <name>iPixelFormat</name></param>
951            <param>int <name>iLayerPlane</name></param>
952            <param><ptype>UINT</ptype> <name>nAttributes</name></param>
953            <param>const int *<name>piAttributes</name></param>
954            <param><ptype>FLOAT</ptype> *<name>pfValues</name></param>
955        </command>
956        <command>
957            <proto><ptype>BOOL</ptype> <name>wglGetPixelFormatAttribfvEXT</name></proto>
958            <param><ptype>HDC</ptype> <name>hdc</name></param>
959            <param>int <name>iPixelFormat</name></param>
960            <param>int <name>iLayerPlane</name></param>
961            <param><ptype>UINT</ptype> <name>nAttributes</name></param>
962            <param>int *<name>piAttributes</name></param>
963            <param><ptype>FLOAT</ptype> *<name>pfValues</name></param>
964        </command>
965        <command>
966            <proto><ptype>BOOL</ptype> <name>wglGetPixelFormatAttribivARB</name></proto>
967            <param><ptype>HDC</ptype> <name>hdc</name></param>
968            <param>int <name>iPixelFormat</name></param>
969            <param>int <name>iLayerPlane</name></param>
970            <param><ptype>UINT</ptype> <name>nAttributes</name></param>
971            <param>const int *<name>piAttributes</name></param>
972            <param>int *<name>piValues</name></param>
973        </command>
974        <command>
975            <proto><ptype>BOOL</ptype> <name>wglGetPixelFormatAttribivEXT</name></proto>
976            <param><ptype>HDC</ptype> <name>hdc</name></param>
977            <param>int <name>iPixelFormat</name></param>
978            <param>int <name>iLayerPlane</name></param>
979            <param><ptype>UINT</ptype> <name>nAttributes</name></param>
980            <param>int *<name>piAttributes</name></param>
981            <param>int *<name>piValues</name></param>
982        </command>
983        <command>
984            <proto><ptype>PROC</ptype> <name>wglGetProcAddress</name></proto>
985            <param><ptype>LPCSTR</ptype> <name>lpszProc</name></param>
986        </command>
987        <command>
988            <proto>int <name>wglGetSwapIntervalEXT</name></proto>
989        </command>
990        <command>
991            <proto><ptype>BOOL</ptype> <name>wglGetSyncValuesOML</name></proto>
992            <param><ptype>HDC</ptype> <name>hdc</name></param>
993            <param><ptype>INT64</ptype> *<name>ust</name></param>
994            <param><ptype>INT64</ptype> *<name>msc</name></param>
995            <param><ptype>INT64</ptype> *<name>sbc</name></param>
996        </command>
997        <command>
998            <proto><ptype>BOOL</ptype> <name>wglGetVideoDeviceNV</name></proto>
999            <param><ptype>HDC</ptype> <name>hDC</name></param>
1000            <param>int <name>numDevices</name></param>
1001            <param><ptype>HPVIDEODEV</ptype> *<name>hVideoDevice</name></param>
1002        </command>
1003        <command>
1004            <proto><ptype>BOOL</ptype> <name>wglGetVideoInfoNV</name></proto>
1005            <param><ptype>HPVIDEODEV</ptype> <name>hpVideoDevice</name></param>
1006            <param>unsigned long *<name>pulCounterOutputPbuffer</name></param>
1007            <param>unsigned long *<name>pulCounterOutputVideo</name></param>
1008        </command>
1009        <command>
1010            <proto><ptype>BOOL</ptype> <name>wglIsEnabledFrameLockI3D</name></proto>
1011            <param><ptype>BOOL</ptype> *<name>pFlag</name></param>
1012        </command>
1013        <command>
1014            <proto><ptype>BOOL</ptype> <name>wglIsEnabledGenlockI3D</name></proto>
1015            <param><ptype>HDC</ptype> <name>hDC</name></param>
1016            <param><ptype>BOOL</ptype> *<name>pFlag</name></param>
1017        </command>
1018        <command>
1019            <proto><ptype>BOOL</ptype> <name>wglJoinSwapGroupNV</name></proto>
1020            <param><ptype>HDC</ptype> <name>hDC</name></param>
1021            <param><ptype>GLuint</ptype> <name>group</name></param>
1022        </command>
1023        <command>
1024            <proto><ptype>GLboolean</ptype> <name>wglLoadDisplayColorTableEXT</name></proto>
1025            <param>const <ptype>GLushort</ptype> *<name>table</name></param>
1026            <param><ptype>GLuint</ptype> <name>length</name></param>
1027        </command>
1028        <command>
1029            <proto><ptype>BOOL</ptype> <name>wglLockVideoCaptureDeviceNV</name></proto>
1030            <param><ptype>HDC</ptype> <name>hDc</name></param>
1031            <param><ptype>HVIDEOINPUTDEVICENV</ptype> <name>hDevice</name></param>
1032        </command>
1033        <command>
1034            <proto><ptype>BOOL</ptype> <name>wglMakeAssociatedContextCurrentAMD</name></proto>
1035            <param><ptype>HGLRC</ptype> <name>hglrc</name></param>
1036        </command>
1037        <command>
1038            <proto><ptype>BOOL</ptype> <name>wglMakeContextCurrentARB</name></proto>
1039            <param><ptype>HDC</ptype> <name>hDrawDC</name></param>
1040            <param><ptype>HDC</ptype> <name>hReadDC</name></param>
1041            <param><ptype>HGLRC</ptype> <name>hglrc</name></param>
1042        </command>
1043        <command>
1044            <proto><ptype>BOOL</ptype> <name>wglMakeContextCurrentEXT</name></proto>
1045            <param><ptype>HDC</ptype> <name>hDrawDC</name></param>
1046            <param><ptype>HDC</ptype> <name>hReadDC</name></param>
1047            <param><ptype>HGLRC</ptype> <name>hglrc</name></param>
1048        </command>
1049        <command>
1050            <proto><ptype>BOOL</ptype> <name>wglMakeCurrent</name></proto>
1051            <param><ptype>HDC</ptype> <name>hDc</name></param>
1052            <param><ptype>HGLRC</ptype> <name>newContext</name></param>
1053        </command>
1054        <command>
1055            <proto><ptype>BOOL</ptype> <name>wglQueryCurrentContextNV</name></proto>
1056            <param>int <name>iAttribute</name></param>
1057            <param>int *<name>piValue</name></param>
1058        </command>
1059        <command>
1060            <proto><ptype>BOOL</ptype> <name>wglQueryFrameCountNV</name></proto>
1061            <param><ptype>HDC</ptype> <name>hDC</name></param>
1062            <param><ptype>GLuint</ptype> *<name>count</name></param>
1063        </command>
1064        <command>
1065            <proto><ptype>BOOL</ptype> <name>wglQueryFrameLockMasterI3D</name></proto>
1066            <param><ptype>BOOL</ptype> *<name>pFlag</name></param>
1067        </command>
1068        <command>
1069            <proto><ptype>BOOL</ptype> <name>wglQueryFrameTrackingI3D</name></proto>
1070            <param><ptype>DWORD</ptype> *<name>pFrameCount</name></param>
1071            <param><ptype>DWORD</ptype> *<name>pMissedFrames</name></param>
1072            <param>float *<name>pLastMissedUsage</name></param>
1073        </command>
1074        <command>
1075            <proto><ptype>BOOL</ptype> <name>wglQueryGenlockMaxSourceDelayI3D</name></proto>
1076            <param><ptype>HDC</ptype> <name>hDC</name></param>
1077            <param><ptype>UINT</ptype> *<name>uMaxLineDelay</name></param>
1078            <param><ptype>UINT</ptype> *<name>uMaxPixelDelay</name></param>
1079        </command>
1080        <command>
1081            <proto><ptype>BOOL</ptype> <name>wglQueryMaxSwapGroupsNV</name></proto>
1082            <param><ptype>HDC</ptype> <name>hDC</name></param>
1083            <param><ptype>GLuint</ptype> *<name>maxGroups</name></param>
1084            <param><ptype>GLuint</ptype> *<name>maxBarriers</name></param>
1085        </command>
1086        <command>
1087            <proto><ptype>BOOL</ptype> <name>wglQueryPbufferARB</name></proto>
1088            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
1089            <param>int <name>iAttribute</name></param>
1090            <param>int *<name>piValue</name></param>
1091        </command>
1092        <command>
1093            <proto><ptype>BOOL</ptype> <name>wglQueryPbufferEXT</name></proto>
1094            <param><ptype>HPBUFFEREXT</ptype> <name>hPbuffer</name></param>
1095            <param>int <name>iAttribute</name></param>
1096            <param>int *<name>piValue</name></param>
1097        </command>
1098        <command>
1099            <proto><ptype>BOOL</ptype> <name>wglQuerySwapGroupNV</name></proto>
1100            <param><ptype>HDC</ptype> <name>hDC</name></param>
1101            <param><ptype>GLuint</ptype> *<name>group</name></param>
1102            <param><ptype>GLuint</ptype> *<name>barrier</name></param>
1103        </command>
1104        <command>
1105            <proto><ptype>BOOL</ptype> <name>wglQueryVideoCaptureDeviceNV</name></proto>
1106            <param><ptype>HDC</ptype> <name>hDc</name></param>
1107            <param><ptype>HVIDEOINPUTDEVICENV</ptype> <name>hDevice</name></param>
1108            <param>int <name>iAttribute</name></param>
1109            <param>int *<name>piValue</name></param>
1110        </command>
1111        <command>
1112            <proto><ptype>BOOL</ptype> <name>wglRealizeLayerPalette</name></proto>
1113            <param><ptype>HDC</ptype> <name>hdc</name></param>
1114            <param>int <name>iLayerPlane</name></param>
1115            <param><ptype>BOOL</ptype> <name>bRealize</name></param>
1116        </command>
1117        <command>
1118            <proto><ptype>BOOL</ptype> <name>wglReleaseImageBufferEventsI3D</name></proto>
1119            <param><ptype>HDC</ptype> <name>hDC</name></param>
1120            <param>const <ptype>LPVOID</ptype> *<name>pAddress</name></param>
1121            <param><ptype>UINT</ptype> <name>count</name></param>
1122        </command>
1123        <command>
1124            <proto>int <name>wglReleasePbufferDCARB</name></proto>
1125            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
1126            <param><ptype>HDC</ptype> <name>hDC</name></param>
1127        </command>
1128        <command>
1129            <proto>int <name>wglReleasePbufferDCEXT</name></proto>
1130            <param><ptype>HPBUFFEREXT</ptype> <name>hPbuffer</name></param>
1131            <param><ptype>HDC</ptype> <name>hDC</name></param>
1132        </command>
1133        <command>
1134            <proto><ptype>BOOL</ptype> <name>wglReleaseTexImageARB</name></proto>
1135            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
1136            <param>int <name>iBuffer</name></param>
1137        </command>
1138        <command>
1139            <proto><ptype>BOOL</ptype> <name>wglReleaseVideoCaptureDeviceNV</name></proto>
1140            <param><ptype>HDC</ptype> <name>hDc</name></param>
1141            <param><ptype>HVIDEOINPUTDEVICENV</ptype> <name>hDevice</name></param>
1142        </command>
1143        <command>
1144            <proto><ptype>BOOL</ptype> <name>wglReleaseVideoDeviceNV</name></proto>
1145            <param><ptype>HPVIDEODEV</ptype> <name>hVideoDevice</name></param>
1146        </command>
1147        <command>
1148            <proto><ptype>BOOL</ptype> <name>wglReleaseVideoImageNV</name></proto>
1149            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
1150            <param>int <name>iVideoBuffer</name></param>
1151        </command>
1152        <command>
1153            <proto><ptype>BOOL</ptype> <name>wglResetFrameCountNV</name></proto>
1154            <param><ptype>HDC</ptype> <name>hDC</name></param>
1155        </command>
1156        <command>
1157            <proto><ptype>BOOL</ptype> <name>wglRestoreBufferRegionARB</name></proto>
1158            <param><ptype>HANDLE</ptype> <name>hRegion</name></param>
1159            <param>int <name>x</name></param>
1160            <param>int <name>y</name></param>
1161            <param>int <name>width</name></param>
1162            <param>int <name>height</name></param>
1163            <param>int <name>xSrc</name></param>
1164            <param>int <name>ySrc</name></param>
1165        </command>
1166        <command>
1167            <proto><ptype>BOOL</ptype> <name>wglSaveBufferRegionARB</name></proto>
1168            <param><ptype>HANDLE</ptype> <name>hRegion</name></param>
1169            <param>int <name>x</name></param>
1170            <param>int <name>y</name></param>
1171            <param>int <name>width</name></param>
1172            <param>int <name>height</name></param>
1173        </command>
1174        <command>
1175            <proto><ptype>BOOL</ptype> <name>wglSendPbufferToVideoNV</name></proto>
1176            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
1177            <param>int <name>iBufferType</name></param>
1178            <param>unsigned long *<name>pulCounterPbuffer</name></param>
1179            <param><ptype>BOOL</ptype> <name>bBlock</name></param>
1180        </command>
1181        <command>
1182            <proto><ptype>BOOL</ptype> <name>wglSetDigitalVideoParametersI3D</name></proto>
1183            <param><ptype>HDC</ptype> <name>hDC</name></param>
1184            <param>int <name>iAttribute</name></param>
1185            <param>const int *<name>piValue</name></param>
1186        </command>
1187        <command>
1188            <proto><ptype>BOOL</ptype> <name>wglSetGammaTableI3D</name></proto>
1189            <param><ptype>HDC</ptype> <name>hDC</name></param>
1190            <param>int <name>iEntries</name></param>
1191            <param>const <ptype>USHORT</ptype> *<name>puRed</name></param>
1192            <param>const <ptype>USHORT</ptype> *<name>puGreen</name></param>
1193            <param>const <ptype>USHORT</ptype> *<name>puBlue</name></param>
1194        </command>
1195        <command>
1196            <proto><ptype>BOOL</ptype> <name>wglSetGammaTableParametersI3D</name></proto>
1197            <param><ptype>HDC</ptype> <name>hDC</name></param>
1198            <param>int <name>iAttribute</name></param>
1199            <param>const int *<name>piValue</name></param>
1200        </command>
1201        <command>
1202            <proto>int <name>wglSetLayerPaletteEntries</name></proto>
1203            <param><ptype>HDC</ptype> <name>hdc</name></param>
1204            <param>int <name>iLayerPlane</name></param>
1205            <param>int <name>iStart</name></param>
1206            <param>int <name>cEntries</name></param>
1207            <param>const <ptype>COLORREF</ptype> *<name>pcr</name></param>
1208        </command>
1209        <command>
1210            <proto><ptype>BOOL</ptype> <name>wglSetPbufferAttribARB</name></proto>
1211            <param><ptype>HPBUFFERARB</ptype> <name>hPbuffer</name></param>
1212            <param>const int *<name>piAttribList</name></param>
1213        </command>
1214        <command>
1215            <proto><ptype>BOOL</ptype> <name>wglSetStereoEmitterState3DL</name></proto>
1216            <param><ptype>HDC</ptype> <name>hDC</name></param>
1217            <param><ptype>UINT</ptype> <name>uState</name></param>
1218        </command>
1219        <command>
1220            <proto><ptype>BOOL</ptype> <name>wglShareLists</name></proto>
1221            <param><ptype>HGLRC</ptype> <name>hrcSrvShare</name></param>
1222            <param><ptype>HGLRC</ptype> <name>hrcSrvSource</name></param>
1223        </command>
1224        <command>
1225            <proto><ptype>INT64</ptype> <name>wglSwapBuffersMscOML</name></proto>
1226            <param><ptype>HDC</ptype> <name>hdc</name></param>
1227            <param><ptype>INT64</ptype> <name>target_msc</name></param>
1228            <param><ptype>INT64</ptype> <name>divisor</name></param>
1229            <param><ptype>INT64</ptype> <name>remainder</name></param>
1230        </command>
1231        <command>
1232            <proto><ptype>BOOL</ptype> <name>wglSwapLayerBuffers</name></proto>
1233            <param><ptype>HDC</ptype> <name>hdc</name></param>
1234            <param><ptype>UINT</ptype> <name>fuFlags</name></param>
1235        </command>
1236        <command>
1237            <proto><ptype>BOOL</ptype> <name>wglSwapIntervalEXT</name></proto>
1238            <param>int <name>interval</name></param>
1239        </command>
1240        <command>
1241            <proto><ptype>INT64</ptype> <name>wglSwapLayerBuffersMscOML</name></proto>
1242            <param><ptype>HDC</ptype> <name>hdc</name></param>
1243            <param><ptype>INT</ptype> <name>fuPlanes</name></param>
1244            <param><ptype>INT64</ptype> <name>target_msc</name></param>
1245            <param><ptype>INT64</ptype> <name>divisor</name></param>
1246            <param><ptype>INT64</ptype> <name>remainder</name></param>
1247        </command>
1248        <command>
1249            <proto><ptype>BOOL</ptype> <name>wglUseFontBitmaps</name></proto>
1250            <param><ptype>HDC</ptype> <name>hDC</name></param>
1251            <param><ptype>DWORD</ptype> <name>first</name></param>
1252            <param><ptype>DWORD</ptype> <name>count</name></param>
1253            <param><ptype>DWORD</ptype> <name>listBase</name></param>
1254        </command>
1255        <command>
1256            <proto><ptype>BOOL</ptype> <name>wglUseFontBitmapsA</name></proto>
1257            <param><ptype>HDC</ptype> <name>hDC</name></param>
1258            <param><ptype>DWORD</ptype> <name>first</name></param>
1259            <param><ptype>DWORD</ptype> <name>count</name></param>
1260            <param><ptype>DWORD</ptype> <name>listBase</name></param>
1261        </command>
1262        <command>
1263            <proto><ptype>BOOL</ptype> <name>wglUseFontBitmapsW</name></proto>
1264            <param><ptype>HDC</ptype> <name>hDC</name></param>
1265            <param><ptype>DWORD</ptype> <name>first</name></param>
1266            <param><ptype>DWORD</ptype> <name>count</name></param>
1267            <param><ptype>DWORD</ptype> <name>listBase</name></param>
1268        </command>
1269        <command>
1270            <proto><ptype>BOOL</ptype> <name>wglUseFontOutlines</name></proto>
1271            <param><ptype>HDC</ptype> <name>hDC</name></param>
1272            <param><ptype>DWORD</ptype> <name>first</name></param>
1273            <param><ptype>DWORD</ptype> <name>count</name></param>
1274            <param><ptype>DWORD</ptype> <name>listBase</name></param>
1275            <param><ptype>FLOAT</ptype> <name>deviation</name></param>
1276            <param><ptype>FLOAT</ptype> <name>extrusion</name></param>
1277            <param>int <name>format</name></param>
1278            <param><ptype>LPGLYPHMETRICSFLOAT</ptype> <name>lpgmf</name></param>
1279        </command>
1280        <command>
1281            <proto><ptype>BOOL</ptype> <name>wglUseFontOutlinesA</name></proto>
1282            <param><ptype>HDC</ptype> <name>hDC</name></param>
1283            <param><ptype>DWORD</ptype> <name>first</name></param>
1284            <param><ptype>DWORD</ptype> <name>count</name></param>
1285            <param><ptype>DWORD</ptype> <name>listBase</name></param>
1286            <param><ptype>FLOAT</ptype> <name>deviation</name></param>
1287            <param><ptype>FLOAT</ptype> <name>extrusion</name></param>
1288            <param>int <name>format</name></param>
1289            <param><ptype>LPGLYPHMETRICSFLOAT</ptype> <name>lpgmf</name></param>
1290        </command>
1291        <command>
1292            <proto><ptype>BOOL</ptype> <name>wglUseFontOutlinesW</name></proto>
1293            <param><ptype>HDC</ptype> <name>hDC</name></param>
1294            <param><ptype>DWORD</ptype> <name>first</name></param>
1295            <param><ptype>DWORD</ptype> <name>count</name></param>
1296            <param><ptype>DWORD</ptype> <name>listBase</name></param>
1297            <param><ptype>FLOAT</ptype> <name>deviation</name></param>
1298            <param><ptype>FLOAT</ptype> <name>extrusion</name></param>
1299            <param>int <name>format</name></param>
1300            <param><ptype>LPGLYPHMETRICSFLOAT</ptype> <name>lpgmf</name></param>
1301        </command>
1302        <command>
1303            <proto><ptype>BOOL</ptype> <name>wglWaitForMscOML</name></proto>
1304            <param><ptype>HDC</ptype> <name>hdc</name></param>
1305            <param><ptype>INT64</ptype> <name>target_msc</name></param>
1306            <param><ptype>INT64</ptype> <name>divisor</name></param>
1307            <param><ptype>INT64</ptype> <name>remainder</name></param>
1308            <param><ptype>INT64</ptype> *<name>ust</name></param>
1309            <param><ptype>INT64</ptype> *<name>msc</name></param>
1310            <param><ptype>INT64</ptype> *<name>sbc</name></param>
1311        </command>
1312        <command>
1313            <proto><ptype>BOOL</ptype> <name>wglWaitForSbcOML</name></proto>
1314            <param><ptype>HDC</ptype> <name>hdc</name></param>
1315            <param><ptype>INT64</ptype> <name>target_sbc</name></param>
1316            <param><ptype>INT64</ptype> *<name>ust</name></param>
1317            <param><ptype>INT64</ptype> *<name>msc</name></param>
1318            <param><ptype>INT64</ptype> *<name>sbc</name></param>
1319        </command>
1320    </commands>
1321
1322    <!-- SECTION: WGL API interface definitions. -->
1323    <feature api="wgl" name="WGL_VERSION_1_0" number="1.0">
1324        <require>
1325            <enum name="WGL_FONT_LINES"/>
1326            <enum name="WGL_FONT_POLYGONS"/>
1327            <enum name="WGL_SWAP_MAIN_PLANE"/>
1328            <enum name="WGL_SWAP_OVERLAY1"/>
1329            <enum name="WGL_SWAP_OVERLAY2"/>
1330            <enum name="WGL_SWAP_OVERLAY3"/>
1331            <enum name="WGL_SWAP_OVERLAY4"/>
1332            <enum name="WGL_SWAP_OVERLAY5"/>
1333            <enum name="WGL_SWAP_OVERLAY6"/>
1334            <enum name="WGL_SWAP_OVERLAY7"/>
1335            <enum name="WGL_SWAP_OVERLAY8"/>
1336            <enum name="WGL_SWAP_OVERLAY9"/>
1337            <enum name="WGL_SWAP_OVERLAY10"/>
1338            <enum name="WGL_SWAP_OVERLAY11"/>
1339            <enum name="WGL_SWAP_OVERLAY12"/>
1340            <enum name="WGL_SWAP_OVERLAY13"/>
1341            <enum name="WGL_SWAP_OVERLAY14"/>
1342            <enum name="WGL_SWAP_OVERLAY15"/>
1343            <enum name="WGL_SWAP_UNDERLAY1"/>
1344            <enum name="WGL_SWAP_UNDERLAY2"/>
1345            <enum name="WGL_SWAP_UNDERLAY3"/>
1346            <enum name="WGL_SWAP_UNDERLAY4"/>
1347            <enum name="WGL_SWAP_UNDERLAY5"/>
1348            <enum name="WGL_SWAP_UNDERLAY6"/>
1349            <enum name="WGL_SWAP_UNDERLAY7"/>
1350            <enum name="WGL_SWAP_UNDERLAY8"/>
1351            <enum name="WGL_SWAP_UNDERLAY9"/>
1352            <enum name="WGL_SWAP_UNDERLAY10"/>
1353            <enum name="WGL_SWAP_UNDERLAY11"/>
1354            <enum name="WGL_SWAP_UNDERLAY12"/>
1355            <enum name="WGL_SWAP_UNDERLAY13"/>
1356            <enum name="WGL_SWAP_UNDERLAY14"/>
1357            <enum name="WGL_SWAP_UNDERLAY15"/>
1358            <command name="ChoosePixelFormat"/>
1359            <command name="DescribePixelFormat"/>
1360            <command name="GetEnhMetaFilePixelFormat"/>
1361            <command name="GetPixelFormat"/>
1362            <command name="SetPixelFormat"/>
1363            <command name="SwapBuffers"/>
1364            <command name="wglCopyContext"/>
1365            <command name="wglCreateContext"/>
1366            <command name="wglCreateLayerContext"/>
1367            <command name="wglDeleteContext"/>
1368            <command name="wglDescribeLayerPlane"/>
1369            <command name="wglGetCurrentContext"/>
1370            <command name="wglGetCurrentDC"/>
1371            <command name="wglGetLayerPaletteEntries"/>
1372            <command name="wglGetProcAddress"/>
1373            <command name="wglMakeCurrent"/>
1374            <command name="wglRealizeLayerPalette"/>
1375            <command name="wglSetLayerPaletteEntries"/>
1376            <command name="wglShareLists"/>
1377            <command name="wglSwapLayerBuffers"/>
1378            <command name="wglUseFontBitmaps"/>
1379            <command name="wglUseFontBitmapsA"/>
1380            <command name="wglUseFontBitmapsW"/>
1381            <command name="wglUseFontOutlines"/>
1382            <command name="wglUseFontOutlinesA"/>
1383            <command name="wglUseFontOutlinesW"/>
1384        </require>
1385    </feature>
1386
1387    <!-- SECTION: WGL extension interface definitions -->
1388    <extensions>
1389        <extension name="WGL_3DFX_multisample" supported="wgl">
1390            <require>
1391                <enum name="WGL_SAMPLE_BUFFERS_3DFX"/>
1392                <enum name="WGL_SAMPLES_3DFX"/>
1393            </require>
1394        </extension>
1395        <extension name="WGL_3DL_stereo_control" supported="wgl">
1396            <require>
1397                <enum name="WGL_STEREO_EMITTER_ENABLE_3DL"/>
1398                <enum name="WGL_STEREO_EMITTER_DISABLE_3DL"/>
1399                <enum name="WGL_STEREO_POLARITY_NORMAL_3DL"/>
1400                <enum name="WGL_STEREO_POLARITY_INVERT_3DL"/>
1401                <command name="wglSetStereoEmitterState3DL"/>
1402            </require>
1403        </extension>
1404        <extension name="WGL_AMD_gpu_association" supported="wgl">
1405            <require>
1406                <enum name="WGL_GPU_VENDOR_AMD"/>
1407                <enum name="WGL_GPU_RENDERER_STRING_AMD"/>
1408                <enum name="WGL_GPU_OPENGL_VERSION_STRING_AMD"/>
1409                <enum name="WGL_GPU_FASTEST_TARGET_GPUS_AMD"/>
1410                <enum name="WGL_GPU_RAM_AMD"/>
1411                <enum name="WGL_GPU_CLOCK_AMD"/>
1412                <enum name="WGL_GPU_NUM_PIPES_AMD"/>
1413                <enum name="WGL_GPU_NUM_SIMD_AMD"/>
1414                <enum name="WGL_GPU_NUM_RB_AMD"/>
1415                <enum name="WGL_GPU_NUM_SPI_AMD"/>
1416                <command name="wglGetGPUIDsAMD"/>
1417                <command name="wglGetGPUInfoAMD"/>
1418                <command name="wglGetContextGPUIDAMD"/>
1419                <command name="wglCreateAssociatedContextAMD"/>
1420                <command name="wglCreateAssociatedContextAttribsAMD"/>
1421                <command name="wglDeleteAssociatedContextAMD"/>
1422                <command name="wglMakeAssociatedContextCurrentAMD"/>
1423                <command name="wglGetCurrentAssociatedContextAMD"/>
1424                <command name="wglBlitContextFramebufferAMD"/>
1425            </require>
1426        </extension>
1427        <extension name="WGL_ARB_buffer_region" supported="wgl">
1428            <require>
1429                <enum name="WGL_FRONT_COLOR_BUFFER_BIT_ARB"/>
1430                <enum name="WGL_BACK_COLOR_BUFFER_BIT_ARB"/>
1431                <enum name="WGL_DEPTH_BUFFER_BIT_ARB"/>
1432                <enum name="WGL_STENCIL_BUFFER_BIT_ARB"/>
1433                <command name="wglCreateBufferRegionARB"/>
1434                <command name="wglDeleteBufferRegionARB"/>
1435                <command name="wglSaveBufferRegionARB"/>
1436                <command name="wglRestoreBufferRegionARB"/>
1437            </require>
1438        </extension>
1439        <extension name="WGL_ARB_context_flush_control" supported="wgl">
1440            <require>
1441                <enum name="WGL_CONTEXT_RELEASE_BEHAVIOR_ARB"/>
1442                <enum name="WGL_CONTEXT_RELEASE_BEHAVIOR_NONE_ARB"/>
1443                <enum name="WGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_ARB"/>
1444            </require>
1445        </extension>
1446        <extension name="WGL_ARB_create_context" supported="wgl">
1447            <require>
1448                <enum name="WGL_CONTEXT_DEBUG_BIT_ARB"/>
1449                <enum name="WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB"/>
1450                <enum name="WGL_CONTEXT_MAJOR_VERSION_ARB"/>
1451                <enum name="WGL_CONTEXT_MINOR_VERSION_ARB"/>
1452                <enum name="WGL_CONTEXT_LAYER_PLANE_ARB"/>
1453                <enum name="WGL_CONTEXT_FLAGS_ARB"/>
1454                <enum name="ERROR_INVALID_VERSION_ARB"/>
1455                <command name="wglCreateContextAttribsARB"/>
1456            </require>
1457        </extension>
1458        <extension name="WGL_ARB_create_context_no_error" supported="wgl">
1459            <require>
1460                <enum name="WGL_CONTEXT_OPENGL_NO_ERROR_ARB"/>
1461            </require>
1462        </extension>
1463        <extension name="WGL_ARB_create_context_profile" supported="wgl">
1464            <require>
1465                <enum name="WGL_CONTEXT_PROFILE_MASK_ARB"/>
1466                <enum name="WGL_CONTEXT_CORE_PROFILE_BIT_ARB"/>
1467                <enum name="WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB"/>
1468                <enum name="ERROR_INVALID_PROFILE_ARB"/>
1469            </require>
1470        </extension>
1471        <extension name="WGL_ARB_create_context_robustness" supported="wgl">
1472            <require>
1473                <enum name="WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB"/>
1474                <enum name="WGL_LOSE_CONTEXT_ON_RESET_ARB"/>
1475                <enum name="WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB"/>
1476                <enum name="WGL_NO_RESET_NOTIFICATION_ARB"/>
1477            </require>
1478        </extension>
1479        <extension name="WGL_ARB_extensions_string" supported="wgl">
1480            <require>
1481                <command name="wglGetExtensionsStringARB"/>
1482            </require>
1483        </extension>
1484        <extension name="WGL_ARB_framebuffer_sRGB" supported="wgl">
1485            <require>
1486                <enum name="WGL_FRAMEBUFFER_SRGB_CAPABLE_ARB"/>
1487            </require>
1488        </extension>
1489        <extension name="WGL_ARB_make_current_read" supported="wgl">
1490            <require>
1491                <enum name="ERROR_INVALID_PIXEL_TYPE_ARB"/>
1492                <enum name="ERROR_INCOMPATIBLE_DEVICE_CONTEXTS_ARB"/>
1493                <command name="wglMakeContextCurrentARB"/>
1494                <command name="wglGetCurrentReadDCARB"/>
1495            </require>
1496        </extension>
1497        <extension name="WGL_ARB_multisample" supported="wgl">
1498            <require>
1499                <enum name="WGL_SAMPLE_BUFFERS_ARB"/>
1500                <enum name="WGL_SAMPLES_ARB"/>
1501            </require>
1502        </extension>
1503        <extension name="WGL_ARB_pbuffer" supported="wgl">
1504            <require>
1505                <enum name="WGL_DRAW_TO_PBUFFER_ARB"/>
1506                <enum name="WGL_MAX_PBUFFER_PIXELS_ARB"/>
1507                <enum name="WGL_MAX_PBUFFER_WIDTH_ARB"/>
1508                <enum name="WGL_MAX_PBUFFER_HEIGHT_ARB"/>
1509                <enum name="WGL_PBUFFER_LARGEST_ARB"/>
1510                <enum name="WGL_PBUFFER_WIDTH_ARB"/>
1511                <enum name="WGL_PBUFFER_HEIGHT_ARB"/>
1512                <enum name="WGL_PBUFFER_LOST_ARB"/>
1513                <command name="wglCreatePbufferARB"/>
1514                <command name="wglGetPbufferDCARB"/>
1515                <command name="wglReleasePbufferDCARB"/>
1516                <command name="wglDestroyPbufferARB"/>
1517                <command name="wglQueryPbufferARB"/>
1518            </require>
1519        </extension>
1520        <extension name="WGL_ARB_pixel_format" supported="wgl">
1521            <require>
1522                <enum name="WGL_NUMBER_PIXEL_FORMATS_ARB"/>
1523                <enum name="WGL_DRAW_TO_WINDOW_ARB"/>
1524                <enum name="WGL_DRAW_TO_BITMAP_ARB"/>
1525                <enum name="WGL_ACCELERATION_ARB"/>
1526                <enum name="WGL_NEED_PALETTE_ARB"/>
1527                <enum name="WGL_NEED_SYSTEM_PALETTE_ARB"/>
1528                <enum name="WGL_SWAP_LAYER_BUFFERS_ARB"/>
1529                <enum name="WGL_SWAP_METHOD_ARB"/>
1530                <enum name="WGL_NUMBER_OVERLAYS_ARB"/>
1531                <enum name="WGL_NUMBER_UNDERLAYS_ARB"/>
1532                <enum name="WGL_TRANSPARENT_ARB"/>
1533                <enum name="WGL_TRANSPARENT_RED_VALUE_ARB"/>
1534                <enum name="WGL_TRANSPARENT_GREEN_VALUE_ARB"/>
1535                <enum name="WGL_TRANSPARENT_BLUE_VALUE_ARB"/>
1536                <enum name="WGL_TRANSPARENT_ALPHA_VALUE_ARB"/>
1537                <enum name="WGL_TRANSPARENT_INDEX_VALUE_ARB"/>
1538                <enum name="WGL_SHARE_DEPTH_ARB"/>
1539                <enum name="WGL_SHARE_STENCIL_ARB"/>
1540                <enum name="WGL_SHARE_ACCUM_ARB"/>
1541                <enum name="WGL_SUPPORT_GDI_ARB"/>
1542                <enum name="WGL_SUPPORT_OPENGL_ARB"/>
1543                <enum name="WGL_DOUBLE_BUFFER_ARB"/>
1544                <enum name="WGL_STEREO_ARB"/>
1545                <enum name="WGL_PIXEL_TYPE_ARB"/>
1546                <enum name="WGL_COLOR_BITS_ARB"/>
1547                <enum name="WGL_RED_BITS_ARB"/>
1548                <enum name="WGL_RED_SHIFT_ARB"/>
1549                <enum name="WGL_GREEN_BITS_ARB"/>
1550                <enum name="WGL_GREEN_SHIFT_ARB"/>
1551                <enum name="WGL_BLUE_BITS_ARB"/>
1552                <enum name="WGL_BLUE_SHIFT_ARB"/>
1553                <enum name="WGL_ALPHA_BITS_ARB"/>
1554                <enum name="WGL_ALPHA_SHIFT_ARB"/>
1555                <enum name="WGL_ACCUM_BITS_ARB"/>
1556                <enum name="WGL_ACCUM_RED_BITS_ARB"/>
1557                <enum name="WGL_ACCUM_GREEN_BITS_ARB"/>
1558                <enum name="WGL_ACCUM_BLUE_BITS_ARB"/>
1559                <enum name="WGL_ACCUM_ALPHA_BITS_ARB"/>
1560                <enum name="WGL_DEPTH_BITS_ARB"/>
1561                <enum name="WGL_STENCIL_BITS_ARB"/>
1562                <enum name="WGL_AUX_BUFFERS_ARB"/>
1563                <enum name="WGL_NO_ACCELERATION_ARB"/>
1564                <enum name="WGL_GENERIC_ACCELERATION_ARB"/>
1565                <enum name="WGL_FULL_ACCELERATION_ARB"/>
1566                <enum name="WGL_SWAP_EXCHANGE_ARB"/>
1567                <enum name="WGL_SWAP_COPY_ARB"/>
1568                <enum name="WGL_SWAP_UNDEFINED_ARB"/>
1569                <enum name="WGL_TYPE_RGBA_ARB"/>
1570                <enum name="WGL_TYPE_COLORINDEX_ARB"/>
1571                <command name="wglGetPixelFormatAttribivARB"/>
1572                <command name="wglGetPixelFormatAttribfvARB"/>
1573                <command name="wglChoosePixelFormatARB"/>
1574            </require>
1575        </extension>
1576        <extension name="WGL_ARB_pixel_format_float" supported="wgl">
1577            <require>
1578                <enum name="WGL_TYPE_RGBA_FLOAT_ARB"/>
1579            </require>
1580        </extension>
1581        <extension name="WGL_ARB_render_texture" supported="wgl">
1582            <require>
1583                <enum name="WGL_BIND_TO_TEXTURE_RGB_ARB"/>
1584                <enum name="WGL_BIND_TO_TEXTURE_RGBA_ARB"/>
1585                <enum name="WGL_TEXTURE_FORMAT_ARB"/>
1586                <enum name="WGL_TEXTURE_TARGET_ARB"/>
1587                <enum name="WGL_MIPMAP_TEXTURE_ARB"/>
1588                <enum name="WGL_TEXTURE_RGB_ARB"/>
1589                <enum name="WGL_TEXTURE_RGBA_ARB"/>
1590                <enum name="WGL_NO_TEXTURE_ARB"/>
1591                <enum name="WGL_TEXTURE_CUBE_MAP_ARB"/>
1592                <enum name="WGL_TEXTURE_1D_ARB"/>
1593                <enum name="WGL_TEXTURE_2D_ARB"/>
1594                <enum name="WGL_MIPMAP_LEVEL_ARB"/>
1595                <enum name="WGL_CUBE_MAP_FACE_ARB"/>
1596                <enum name="WGL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB"/>
1597                <enum name="WGL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB"/>
1598                <enum name="WGL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB"/>
1599                <enum name="WGL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB"/>
1600                <enum name="WGL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB"/>
1601                <enum name="WGL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB"/>
1602                <enum name="WGL_FRONT_LEFT_ARB"/>
1603                <enum name="WGL_FRONT_RIGHT_ARB"/>
1604                <enum name="WGL_BACK_LEFT_ARB"/>
1605                <enum name="WGL_BACK_RIGHT_ARB"/>
1606                <enum name="WGL_AUX0_ARB"/>
1607                <enum name="WGL_AUX1_ARB"/>
1608                <enum name="WGL_AUX2_ARB"/>
1609                <enum name="WGL_AUX3_ARB"/>
1610                <enum name="WGL_AUX4_ARB"/>
1611                <enum name="WGL_AUX5_ARB"/>
1612                <enum name="WGL_AUX6_ARB"/>
1613                <enum name="WGL_AUX7_ARB"/>
1614                <enum name="WGL_AUX8_ARB"/>
1615                <enum name="WGL_AUX9_ARB"/>
1616                <command name="wglBindTexImageARB"/>
1617                <command name="wglReleaseTexImageARB"/>
1618                <command name="wglSetPbufferAttribARB"/>
1619            </require>
1620        </extension>
1621        <extension name="WGL_ARB_robustness_application_isolation" supported="wgl">
1622            <require>
1623                <enum name="WGL_CONTEXT_RESET_ISOLATION_BIT_ARB"/>
1624            </require>
1625        </extension>
1626        <extension name="WGL_ARB_robustness_share_group_isolation" supported="wgl">
1627            <require>
1628                <enum name="WGL_CONTEXT_RESET_ISOLATION_BIT_ARB"/>
1629            </require>
1630        </extension>
1631        <extension name="WGL_ATI_pixel_format_float" supported="wgl">
1632            <require>
1633                <enum name="WGL_TYPE_RGBA_FLOAT_ATI"/>
1634            </require>
1635        </extension>
1636        <extension name="WGL_ATI_render_texture_rectangle" supported="wgl">
1637            <require>
1638                <enum name="WGL_TEXTURE_RECTANGLE_ATI"/>
1639            </require>
1640        </extension>
1641        <extension name="WGL_EXT_colorspace" supported="wgl">
1642            <require>
1643                <enum name="WGL_COLORSPACE_EXT"/>
1644                <enum name="WGL_COLORSPACE_SRGB_EXT"/>
1645                <enum name="WGL_COLORSPACE_LINEAR_EXT"/>
1646            </require>
1647        </extension>
1648        <extension name="WGL_EXT_create_context_es_profile" supported="wgl">
1649            <require>
1650                <enum name="WGL_CONTEXT_ES_PROFILE_BIT_EXT"/>
1651            </require>
1652        </extension>
1653        <extension name="WGL_EXT_create_context_es2_profile" supported="wgl">
1654            <require>
1655                <enum name="WGL_CONTEXT_ES2_PROFILE_BIT_EXT"/>
1656            </require>
1657        </extension>
1658        <extension name="WGL_EXT_depth_float" supported="wgl">
1659            <require>
1660                <enum name="WGL_DEPTH_FLOAT_EXT"/>
1661            </require>
1662        </extension>
1663        <extension name="WGL_EXT_display_color_table" supported="wgl">
1664            <require>
1665                <command name="wglCreateDisplayColorTableEXT"/>
1666                <command name="wglLoadDisplayColorTableEXT"/>
1667                <command name="wglBindDisplayColorTableEXT"/>
1668                <command name="wglDestroyDisplayColorTableEXT"/>
1669            </require>
1670        </extension>
1671        <extension name="WGL_EXT_extensions_string" supported="wgl">
1672            <require>
1673                <command name="wglGetExtensionsStringEXT"/>
1674            </require>
1675        </extension>
1676        <extension name="WGL_EXT_framebuffer_sRGB" supported="wgl">
1677            <require>
1678                <enum name="WGL_FRAMEBUFFER_SRGB_CAPABLE_EXT"/>
1679            </require>
1680        </extension>
1681        <extension name="WGL_EXT_make_current_read" supported="wgl">
1682            <require>
1683                <enum name="ERROR_INVALID_PIXEL_TYPE_EXT"/>
1684                <command name="wglMakeContextCurrentEXT"/>
1685                <command name="wglGetCurrentReadDCEXT"/>
1686            </require>
1687        </extension>
1688        <extension name="WGL_EXT_multisample" supported="wgl">
1689            <require>
1690                <enum name="WGL_SAMPLE_BUFFERS_EXT"/>
1691                <enum name="WGL_SAMPLES_EXT"/>
1692            </require>
1693        </extension>
1694        <extension name="WGL_EXT_pbuffer" supported="wgl">
1695            <require>
1696                <enum name="WGL_DRAW_TO_PBUFFER_EXT"/>
1697                <enum name="WGL_MAX_PBUFFER_PIXELS_EXT"/>
1698                <enum name="WGL_MAX_PBUFFER_WIDTH_EXT"/>
1699                <enum name="WGL_MAX_PBUFFER_HEIGHT_EXT"/>
1700                <enum name="WGL_OPTIMAL_PBUFFER_WIDTH_EXT"/>
1701                <enum name="WGL_OPTIMAL_PBUFFER_HEIGHT_EXT"/>
1702                <enum name="WGL_PBUFFER_LARGEST_EXT"/>
1703                <enum name="WGL_PBUFFER_WIDTH_EXT"/>
1704                <enum name="WGL_PBUFFER_HEIGHT_EXT"/>
1705                <command name="wglCreatePbufferEXT"/>
1706                <command name="wglGetPbufferDCEXT"/>
1707                <command name="wglReleasePbufferDCEXT"/>
1708                <command name="wglDestroyPbufferEXT"/>
1709                <command name="wglQueryPbufferEXT"/>
1710            </require>
1711        </extension>
1712        <extension name="WGL_EXT_pixel_format" supported="wgl">
1713            <require>
1714                <enum name="WGL_NUMBER_PIXEL_FORMATS_EXT"/>
1715                <enum name="WGL_DRAW_TO_WINDOW_EXT"/>
1716                <enum name="WGL_DRAW_TO_BITMAP_EXT"/>
1717                <enum name="WGL_ACCELERATION_EXT"/>
1718                <enum name="WGL_NEED_PALETTE_EXT"/>
1719                <enum name="WGL_NEED_SYSTEM_PALETTE_EXT"/>
1720                <enum name="WGL_SWAP_LAYER_BUFFERS_EXT"/>
1721                <enum name="WGL_SWAP_METHOD_EXT"/>
1722                <enum name="WGL_NUMBER_OVERLAYS_EXT"/>
1723                <enum name="WGL_NUMBER_UNDERLAYS_EXT"/>
1724                <enum name="WGL_TRANSPARENT_EXT"/>
1725                <enum name="WGL_TRANSPARENT_VALUE_EXT"/>
1726                <enum name="WGL_SHARE_DEPTH_EXT"/>
1727                <enum name="WGL_SHARE_STENCIL_EXT"/>
1728                <enum name="WGL_SHARE_ACCUM_EXT"/>
1729                <enum name="WGL_SUPPORT_GDI_EXT"/>
1730                <enum name="WGL_SUPPORT_OPENGL_EXT"/>
1731                <enum name="WGL_DOUBLE_BUFFER_EXT"/>
1732                <enum name="WGL_STEREO_EXT"/>
1733                <enum name="WGL_PIXEL_TYPE_EXT"/>
1734                <enum name="WGL_COLOR_BITS_EXT"/>
1735                <enum name="WGL_RED_BITS_EXT"/>
1736                <enum name="WGL_RED_SHIFT_EXT"/>
1737                <enum name="WGL_GREEN_BITS_EXT"/>
1738                <enum name="WGL_GREEN_SHIFT_EXT"/>
1739                <enum name="WGL_BLUE_BITS_EXT"/>
1740                <enum name="WGL_BLUE_SHIFT_EXT"/>
1741                <enum name="WGL_ALPHA_BITS_EXT"/>
1742                <enum name="WGL_ALPHA_SHIFT_EXT"/>
1743                <enum name="WGL_ACCUM_BITS_EXT"/>
1744                <enum name="WGL_ACCUM_RED_BITS_EXT"/>
1745                <enum name="WGL_ACCUM_GREEN_BITS_EXT"/>
1746                <enum name="WGL_ACCUM_BLUE_BITS_EXT"/>
1747                <enum name="WGL_ACCUM_ALPHA_BITS_EXT"/>
1748                <enum name="WGL_DEPTH_BITS_EXT"/>
1749                <enum name="WGL_STENCIL_BITS_EXT"/>
1750                <enum name="WGL_AUX_BUFFERS_EXT"/>
1751                <enum name="WGL_NO_ACCELERATION_EXT"/>
1752                <enum name="WGL_GENERIC_ACCELERATION_EXT"/>
1753                <enum name="WGL_FULL_ACCELERATION_EXT"/>
1754                <enum name="WGL_SWAP_EXCHANGE_EXT"/>
1755                <enum name="WGL_SWAP_COPY_EXT"/>
1756                <enum name="WGL_SWAP_UNDEFINED_EXT"/>
1757                <enum name="WGL_TYPE_RGBA_EXT"/>
1758                <enum name="WGL_TYPE_COLORINDEX_EXT"/>
1759                <command name="wglGetPixelFormatAttribivEXT"/>
1760                <command name="wglGetPixelFormatAttribfvEXT"/>
1761                <command name="wglChoosePixelFormatEXT"/>
1762            </require>
1763        </extension>
1764        <extension name="WGL_EXT_pixel_format_packed_float" supported="wgl">
1765            <require>
1766                <enum name="WGL_TYPE_RGBA_UNSIGNED_FLOAT_EXT"/>
1767            </require>
1768        </extension>
1769        <extension name="WGL_EXT_swap_control" supported="wgl">
1770            <require>
1771                <command name="wglSwapIntervalEXT"/>
1772                <command name="wglGetSwapIntervalEXT"/>
1773            </require>
1774        </extension>
1775        <extension name="WGL_EXT_swap_control_tear" supported="wgl">
1776            <require>
1777            </require>
1778        </extension>
1779        <extension name="WGL_I3D_digital_video_control" supported="wgl">
1780            <require>
1781                <enum name="WGL_DIGITAL_VIDEO_CURSOR_ALPHA_FRAMEBUFFER_I3D"/>
1782                <enum name="WGL_DIGITAL_VIDEO_CURSOR_ALPHA_VALUE_I3D"/>
1783                <enum name="WGL_DIGITAL_VIDEO_CURSOR_INCLUDED_I3D"/>
1784                <enum name="WGL_DIGITAL_VIDEO_GAMMA_CORRECTED_I3D"/>
1785                <command name="wglGetDigitalVideoParametersI3D"/>
1786                <command name="wglSetDigitalVideoParametersI3D"/>
1787            </require>
1788        </extension>
1789        <extension name="WGL_I3D_gamma" supported="wgl">
1790            <require>
1791                <enum name="WGL_GAMMA_TABLE_SIZE_I3D"/>
1792                <enum name="WGL_GAMMA_EXCLUDE_DESKTOP_I3D"/>
1793                <command name="wglGetGammaTableParametersI3D"/>
1794                <command name="wglSetGammaTableParametersI3D"/>
1795                <command name="wglGetGammaTableI3D"/>
1796                <command name="wglSetGammaTableI3D"/>
1797            </require>
1798        </extension>
1799        <extension name="WGL_I3D_genlock" supported="wgl">
1800            <require>
1801                <enum name="WGL_GENLOCK_SOURCE_MULTIVIEW_I3D"/>
1802                <enum name="WGL_GENLOCK_SOURCE_EXTERNAL_SYNC_I3D"/>
1803                <enum name="WGL_GENLOCK_SOURCE_EXTERNAL_FIELD_I3D"/>
1804                <enum name="WGL_GENLOCK_SOURCE_EXTERNAL_TTL_I3D"/>
1805                <enum name="WGL_GENLOCK_SOURCE_DIGITAL_SYNC_I3D"/>
1806                <enum name="WGL_GENLOCK_SOURCE_DIGITAL_FIELD_I3D"/>
1807                <enum name="WGL_GENLOCK_SOURCE_EDGE_FALLING_I3D"/>
1808                <enum name="WGL_GENLOCK_SOURCE_EDGE_RISING_I3D"/>
1809                <enum name="WGL_GENLOCK_SOURCE_EDGE_BOTH_I3D"/>
1810                <command name="wglEnableGenlockI3D"/>
1811                <command name="wglDisableGenlockI3D"/>
1812                <command name="wglIsEnabledGenlockI3D"/>
1813                <command name="wglGenlockSourceI3D"/>
1814                <command name="wglGetGenlockSourceI3D"/>
1815                <command name="wglGenlockSourceEdgeI3D"/>
1816                <command name="wglGetGenlockSourceEdgeI3D"/>
1817                <command name="wglGenlockSampleRateI3D"/>
1818                <command name="wglGetGenlockSampleRateI3D"/>
1819                <command name="wglGenlockSourceDelayI3D"/>
1820                <command name="wglGetGenlockSourceDelayI3D"/>
1821                <command name="wglQueryGenlockMaxSourceDelayI3D"/>
1822            </require>
1823        </extension>
1824        <extension name="WGL_I3D_image_buffer" supported="wgl">
1825            <require>
1826                <enum name="WGL_IMAGE_BUFFER_MIN_ACCESS_I3D"/>
1827                <enum name="WGL_IMAGE_BUFFER_LOCK_I3D"/>
1828                <command name="wglCreateImageBufferI3D"/>
1829                <command name="wglDestroyImageBufferI3D"/>
1830                <command name="wglAssociateImageBufferEventsI3D"/>
1831                <command name="wglReleaseImageBufferEventsI3D"/>
1832            </require>
1833        </extension>
1834        <extension name="WGL_I3D_swap_frame_lock" supported="wgl">
1835            <require>
1836                <command name="wglEnableFrameLockI3D"/>
1837                <command name="wglDisableFrameLockI3D"/>
1838                <command name="wglIsEnabledFrameLockI3D"/>
1839                <command name="wglQueryFrameLockMasterI3D"/>
1840            </require>
1841        </extension>
1842        <extension name="WGL_I3D_swap_frame_usage" supported="wgl">
1843            <require>
1844                <command name="wglGetFrameUsageI3D"/>
1845                <command name="wglBeginFrameTrackingI3D"/>
1846                <command name="wglEndFrameTrackingI3D"/>
1847                <command name="wglQueryFrameTrackingI3D"/>
1848            </require>
1849        </extension>
1850        <extension name="WGL_NV_copy_image" supported="wgl">
1851            <require>
1852                <command name="wglCopyImageSubDataNV"/>
1853            </require>
1854        </extension>
1855        <extension name="WGL_NV_delay_before_swap" supported="wgl">
1856            <require>
1857                <command name="wglDelayBeforeSwapNV"/>
1858            </require>
1859        </extension>
1860        <extension name="WGL_NV_DX_interop" supported="wgl">
1861            <require>
1862                <enum name="WGL_ACCESS_READ_ONLY_NV"/>
1863                <enum name="WGL_ACCESS_READ_WRITE_NV"/>
1864                <enum name="WGL_ACCESS_WRITE_DISCARD_NV"/>
1865                <command name="wglDXSetResourceShareHandleNV"/>
1866                <command name="wglDXOpenDeviceNV"/>
1867                <command name="wglDXCloseDeviceNV"/>
1868                <command name="wglDXRegisterObjectNV"/>
1869                <command name="wglDXUnregisterObjectNV"/>
1870                <command name="wglDXObjectAccessNV"/>
1871                <command name="wglDXLockObjectsNV"/>
1872                <command name="wglDXUnlockObjectsNV"/>
1873            </require>
1874        </extension>
1875        <extension name="WGL_NV_DX_interop2" supported="wgl">
1876            <require>
1877            </require>
1878        </extension>
1879        <extension name="WGL_NV_float_buffer" supported="wgl">
1880            <require>
1881                <enum name="WGL_FLOAT_COMPONENTS_NV"/>
1882                <enum name="WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_R_NV"/>
1883                <enum name="WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RG_NV"/>
1884                <enum name="WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGB_NV"/>
1885                <enum name="WGL_BIND_TO_TEXTURE_RECTANGLE_FLOAT_RGBA_NV"/>
1886                <enum name="WGL_TEXTURE_FLOAT_R_NV"/>
1887                <enum name="WGL_TEXTURE_FLOAT_RG_NV"/>
1888                <enum name="WGL_TEXTURE_FLOAT_RGB_NV"/>
1889                <enum name="WGL_TEXTURE_FLOAT_RGBA_NV"/>
1890            </require>
1891        </extension>
1892        <extension name="WGL_NV_gpu_affinity" supported="wgl">
1893            <require>
1894                <enum name="ERROR_INCOMPATIBLE_AFFINITY_MASKS_NV"/>
1895                <enum name="ERROR_MISSING_AFFINITY_MASK_NV"/>
1896                <command name="wglEnumGpusNV"/>
1897                <command name="wglEnumGpuDevicesNV"/>
1898                <command name="wglCreateAffinityDCNV"/>
1899                <command name="wglEnumGpusFromAffinityDCNV"/>
1900                <command name="wglDeleteDCNV"/>
1901            </require>
1902        </extension>
1903        <extension name="WGL_NV_multisample_coverage" supported="wgl">
1904            <require>
1905                <enum name="WGL_COVERAGE_SAMPLES_NV"/>
1906                <enum name="WGL_COLOR_SAMPLES_NV"/>
1907            </require>
1908        </extension>
1909        <extension name="WGL_NV_present_video" supported="wgl">
1910            <require>
1911                <enum name="WGL_NUM_VIDEO_SLOTS_NV"/>
1912                <command name="wglEnumerateVideoDevicesNV"/>
1913                <command name="wglBindVideoDeviceNV"/>
1914                <command name="wglQueryCurrentContextNV"/>
1915            </require>
1916        </extension>
1917        <extension name="WGL_NV_render_depth_texture" supported="wgl">
1918            <require>
1919                <enum name="WGL_BIND_TO_TEXTURE_DEPTH_NV"/>
1920                <enum name="WGL_BIND_TO_TEXTURE_RECTANGLE_DEPTH_NV"/>
1921                <enum name="WGL_DEPTH_TEXTURE_FORMAT_NV"/>
1922                <enum name="WGL_TEXTURE_DEPTH_COMPONENT_NV"/>
1923                <enum name="WGL_DEPTH_COMPONENT_NV"/>
1924            </require>
1925        </extension>
1926        <extension name="WGL_NV_render_texture_rectangle" supported="wgl">
1927            <require>
1928                <enum name="WGL_BIND_TO_TEXTURE_RECTANGLE_RGB_NV"/>
1929                <enum name="WGL_BIND_TO_TEXTURE_RECTANGLE_RGBA_NV"/>
1930                <enum name="WGL_TEXTURE_RECTANGLE_NV"/>
1931            </require>
1932        </extension>
1933        <extension name="WGL_NV_swap_group" supported="wgl">
1934            <require>
1935                <command name="wglJoinSwapGroupNV"/>
1936                <command name="wglBindSwapBarrierNV"/>
1937                <command name="wglQuerySwapGroupNV"/>
1938                <command name="wglQueryMaxSwapGroupsNV"/>
1939                <command name="wglQueryFrameCountNV"/>
1940                <command name="wglResetFrameCountNV"/>
1941            </require>
1942        </extension>
1943        <extension name="WGL_NV_video_capture" supported="wgl">
1944            <require>
1945                <enum name="WGL_UNIQUE_ID_NV"/>
1946                <enum name="WGL_NUM_VIDEO_CAPTURE_SLOTS_NV"/>
1947                <command name="wglBindVideoCaptureDeviceNV"/>
1948                <command name="wglEnumerateVideoCaptureDevicesNV"/>
1949                <command name="wglLockVideoCaptureDeviceNV"/>
1950                <command name="wglQueryVideoCaptureDeviceNV"/>
1951                <command name="wglReleaseVideoCaptureDeviceNV"/>
1952            </require>
1953        </extension>
1954        <extension name="WGL_NV_video_output" supported="wgl">
1955            <require>
1956                <enum name="WGL_BIND_TO_VIDEO_RGB_NV"/>
1957                <enum name="WGL_BIND_TO_VIDEO_RGBA_NV"/>
1958                <enum name="WGL_BIND_TO_VIDEO_RGB_AND_DEPTH_NV"/>
1959                <enum name="WGL_VIDEO_OUT_COLOR_NV"/>
1960                <enum name="WGL_VIDEO_OUT_ALPHA_NV"/>
1961                <enum name="WGL_VIDEO_OUT_DEPTH_NV"/>
1962                <enum name="WGL_VIDEO_OUT_COLOR_AND_ALPHA_NV"/>
1963                <enum name="WGL_VIDEO_OUT_COLOR_AND_DEPTH_NV"/>
1964                <enum name="WGL_VIDEO_OUT_FRAME"/>
1965                <enum name="WGL_VIDEO_OUT_FIELD_1"/>
1966                <enum name="WGL_VIDEO_OUT_FIELD_2"/>
1967                <enum name="WGL_VIDEO_OUT_STACKED_FIELDS_1_2"/>
1968                <enum name="WGL_VIDEO_OUT_STACKED_FIELDS_2_1"/>
1969                <command name="wglGetVideoDeviceNV"/>
1970                <command name="wglReleaseVideoDeviceNV"/>
1971                <command name="wglBindVideoImageNV"/>
1972                <command name="wglReleaseVideoImageNV"/>
1973                <command name="wglSendPbufferToVideoNV"/>
1974                <command name="wglGetVideoInfoNV"/>
1975            </require>
1976        </extension>
1977        <extension name="WGL_NV_vertex_array_range" supported="wgl">
1978            <require>
1979                <command name="wglAllocateMemoryNV"/>
1980                <command name="wglFreeMemoryNV"/>
1981            </require>
1982        </extension>
1983        <extension name="WGL_OML_sync_control" supported="wgl">
1984            <require>
1985                <command name="wglGetSyncValuesOML"/>
1986                <command name="wglGetMscRateOML"/>
1987                <command name="wglSwapBuffersMscOML"/>
1988                <command name="wglSwapLayerBuffersMscOML"/>
1989                <command name="wglWaitForMscOML"/>
1990                <command name="wglWaitForSbcOML"/>
1991            </require>
1992        </extension>
1993        <extension name="WGL_NV_multigpu_context" supported="wgl">
1994            <require>
1995                <enum name="WGL_CONTEXT_MULTIGPU_ATTRIB_NV"/>
1996                <enum name="WGL_CONTEXT_MULTIGPU_ATTRIB_SINGLE_NV"/>
1997                <enum name="WGL_CONTEXT_MULTIGPU_ATTRIB_AFR_NV"/>
1998                <enum name="WGL_CONTEXT_MULTIGPU_ATTRIB_MULTICAST_NV"/>
1999                <enum name="WGL_CONTEXT_MULTIGPU_ATTRIB_MULTI_DISPLAY_MULTICAST_NV"/>
2000            </require>
2001        </extension>
2002    </extensions>
2003</registry>
2004