15bd8deadSopenharmony_ciThis is the registry of GLX opcodes, error codes, and event codes. It is 25bd8deadSopenharmony_civery rarely modified since there is almost no interest in supporting GLX 35bd8deadSopenharmony_ciwith modern OpenGL features, and the work of extending the XML schema to 45bd8deadSopenharmony_ciexpress it is not worthwhile. 55bd8deadSopenharmony_ci 65bd8deadSopenharmony_ciWhen new GLX protocol is needed for extension specifications, allocate it 75bd8deadSopenharmony_cihere and reflect it in the extension specification document as well as, if 85bd8deadSopenharmony_ciappropriate, glx.xml. 95bd8deadSopenharmony_ci 105bd8deadSopenharmony_ciReserved opcode ranges assigned to vendors, and in some cases, opcodes 115bd8deadSopenharmony_ciactually assigned within that range are tracked here. Not all opcodes used 125bd8deadSopenharmony_ciby vendors are known. 135bd8deadSopenharmony_ci 145bd8deadSopenharmony_ciGLX Opcodes (8 bits) 155bd8deadSopenharmony_ci==================== 165bd8deadSopenharmony_ci 1-15 GLX 1.0 175bd8deadSopenharmony_ci 16 Vendor Private 185bd8deadSopenharmony_ci 17 Vendor Private with Reply 195bd8deadSopenharmony_ci 18-20 GLX 1.1 205bd8deadSopenharmony_ci 21-32 GLX 1.3 215bd8deadSopenharmony_ci 33 glXSetClientInfoARB (GLX_ARB_create_context) 225bd8deadSopenharmony_ci 34 glXCreateContextAttribsARB (GLX_ARB_create_context) 235bd8deadSopenharmony_ci 35 glXSetClientInfo2ARB (GLX_ARB_create_context) 245bd8deadSopenharmony_ci 255bd8deadSopenharmony_ciGLX Vendor Private / Vendor Private with Reply opcodes (32-bits) 265bd8deadSopenharmony_ci (first 4 bytes past standard X header) 275bd8deadSopenharmony_ci================================================================ 285bd8deadSopenharmony_ci 295bd8deadSopenharmony_ci 0 255 EXT (various - contact SGI) 305bd8deadSopenharmony_ci 256 271 HP (originally Compaq) 315bd8deadSopenharmony_ci (272-511 unused) 325bd8deadSopenharmony_ci 512 575 E&S 335bd8deadSopenharmony_ci (576-1023 unused) 345bd8deadSopenharmony_ci 1024 1269 EXT (various - contact SGI) 355bd8deadSopenharmony_ci 1024 GLX_EXT_import_context 365bd8deadSopenharmony_ci 1270 1275 NV_register_combiners 375bd8deadSopenharmony_ci 1276 1280 NV_fence 385bd8deadSopenharmony_ci 1281 1292 NVIDIA (use TBD; was intended for NV_vertex_program) 395bd8deadSopenharmony_ci 1293 1308 NV_vertex_program / ARB_vertex_program / ARB_fragment_program 405bd8deadSopenharmony_ci 1309 NVIDIA (use TBD) 415bd8deadSopenharmony_ci 1310 1311 NV_fragment_program 425bd8deadSopenharmony_ci 1312 NV_fence 435bd8deadSopenharmony_ci 1313 1318 GLX_NV_video_output 445bd8deadSopenharmony_ci 1319 1320 NV_vertex_program 455bd8deadSopenharmony_ci 1321 1326 NVIDIA (use TBD) 465bd8deadSopenharmony_ci 1327 NV_register_combiners2 475bd8deadSopenharmony_ci 1328 1329 EXT_timer_query 485bd8deadSopenharmony_ci 1330 1331 GLX_EXT_texture_from_pixmap 495bd8deadSopenharmony_ci 1332 1339 NV_present_video 505bd8deadSopenharmony_ci 1340 NVIDIA (use TBD) 515bd8deadSopenharmony_ci 1341 GLX_NV_delay_before_swap 525bd8deadSopenharmony_ci 1342 1359 NVIDIA (use TBD) 535bd8deadSopenharmony_ci 1360 GLX_NV_copy_image 545bd8deadSopenharmony_ci 1361 1364 NVIDIA (use TBD) 555bd8deadSopenharmony_ci 1365 1368 NV_gpu_program4 565bd8deadSopenharmony_ci 1369 1386 NVIDIA (use TBD) 575bd8deadSopenharmony_ci 1387 1388 GLX_NV_copy_buffer 585bd8deadSopenharmony_ci 1389 1399 NVIDIA (use TBD) 595bd8deadSopenharmony_ci 1400 1415 NV_video_capture 605bd8deadSopenharmony_ci 1416 GLX_EXT_swap_control 615bd8deadSopenharmony_ci 1417 1420 NVIDIA (use TBD) 625bd8deadSopenharmony_ci 1421 OES_single_precision (Khronos OpenGL ES 1.0) 635bd8deadSopenharmony_ci 1422 1428 EXT_framebuffer_object 645bd8deadSopenharmony_ci (1429-2047 unused) 655bd8deadSopenharmony_ci 2048 2064 SUN 665bd8deadSopenharmony_ci 3000 3999 IBM 675bd8deadSopenharmony_ci 4096 5151 SGI (4106-5151 unused) 685bd8deadSopenharmony_ci 4096 SGIS_detail_texture 695bd8deadSopenharmony_ci 4097 SGIS_sharpen_texture 705bd8deadSopenharmony_ci 4098 4100 SGI_color_table 715bd8deadSopenharmony_ci 4101 SGIS_texture_filter4 725bd8deadSopenharmony_ci 4102 4104 SGIX_instruments 735bd8deadSopenharmony_ci 4105 SGIX_flush_raster 745bd8deadSopenharmony_ci 5152 5184 Mesa (unknown use) 755bd8deadSopenharmony_ci 8192 8207 HP 765bd8deadSopenharmony_ci 16384 16399 ADD 775bd8deadSopenharmony_ci 65536 66575 SGI (various GLX extensions) 785bd8deadSopenharmony_ci 65536 GLX_SGI_swap_control 795bd8deadSopenharmony_ci 65537 GLX_SGI_make_current_read 805bd8deadSopenharmony_ci 65538 65539 GLX_SGIX_video_source 815bd8deadSopenharmony_ci 65540 65542 GLX_SGIX_fbconfig 825bd8deadSopenharmony_ci 65543 65546 GLX_SGIX_pbuffer 835bd8deadSopenharmony_ci 65547 GLX_SGIX_swap_group 845bd8deadSopenharmony_ci 65548 65549 GLX_SGIX_swap_barrier 855bd8deadSopenharmony_ci 65550 65553 GLX_SGIX_hyperpipe_group 865bd8deadSopenharmony_ci 65554 GLX_SGIX_query_board_num (internal, for shm) 875bd8deadSopenharmony_ci 885bd8deadSopenharmony_ciOpenGL Single Opcodes (8 Bits) 895bd8deadSopenharmony_ci=============================== 905bd8deadSopenharmony_ci 915bd8deadSopenharmony_ci 167-up Reserved 925bd8deadSopenharmony_ci 0 146 OpenGL 1.0/1.1 core 935bd8deadSopenharmony_ci 147 159 OpenGL 1.2 core 945bd8deadSopenharmony_ci 160 160 ARB_texture_compression 955bd8deadSopenharmony_ci 161 166 ARB_occlusion_query 965bd8deadSopenharmony_ci 167 178 ARB_shader_objects 975bd8deadSopenharmony_ci 179 181 ARB_vertex_shader 985bd8deadSopenharmony_ci 182 183 EXT_gpu_shader4 995bd8deadSopenharmony_ci 184 185 NV_vertex_program4 1005bd8deadSopenharmony_ci 186 194 ARB_vertex_buffer_object 1015bd8deadSopenharmony_ci 195 202 OpenGL 2.0 core 1025bd8deadSopenharmony_ci 203 204 EXT_texture_integer 1035bd8deadSopenharmony_ci 205 205 ARB_map_buffer_range 1045bd8deadSopenharmony_ci 206 209 ARB_vertex_array_object 1055bd8deadSopenharmony_ci 210 212 EXT_draw_buffers2 1065bd8deadSopenharmony_ci 213 214 OpenGL 3.0 core 1075bd8deadSopenharmony_ci 215 220 ARB_uniform_buffer_object 1085bd8deadSopenharmony_ci 221 ARB_copy_buffer 1095bd8deadSopenharmony_ci 1105bd8deadSopenharmony_ciOpenGL Rendering Opcodes (16 Bits) 1115bd8deadSopenharmony_ci================================== 1125bd8deadSopenharmony_ci 1135bd8deadSopenharmony_ci 0-1007 Reserved to ARB (231-1007 unused) 1145bd8deadSopenharmony_ci 0 191 OpenGL 1.0 core (140 deprecated?) 1155bd8deadSopenharmony_ci 192 194 OpenGL 1.1 core 1165bd8deadSopenharmony_ci 195 196 OpenGL 1.2 core 1175bd8deadSopenharmony_ci 197 213 ARB_multitexture 1185bd8deadSopenharmony_ci 214 219 ARB_texture_compression 1195bd8deadSopenharmony_ci 220 228 ARB_vertex_blend 1205bd8deadSopenharmony_ci 229 ARB_multisample 1215bd8deadSopenharmony_ci 230 ARB_window_pos 1225bd8deadSopenharmony_ci 231 232 ARB_occlusion_query 1235bd8deadSopenharmony_ci 233 ARB_draw_buffers 1245bd8deadSopenharmony_ci 234 ARB_color_buffer_float 1255bd8deadSopenharmony_ci 235 237 ARB_framebuffer_object 1265bd8deadSopenharmony_ci 238 264 ARB_shader_object 1275bd8deadSopenharmony_ci 265 ARB_vertex_shader 1285bd8deadSopenharmony_ci 266 268 ARB_geometry_shader4 1295bd8deadSopenharmony_ci 269 277 EXT_gpu_shader4 1305bd8deadSopenharmony_ci 278 289 NV_vertex_program4 1315bd8deadSopenharmony_ci 290 301 ARB_vertex_buffer_object 1325bd8deadSopenharmony_ci 302 304 ARB_stencil_two_side 1335bd8deadSopenharmony_ci 305 310 OpenGL 2.1 core 1345bd8deadSopenharmony_ci 311 345 ARB_pixel_buffer_object 1355bd8deadSopenharmony_ci 346 347 EXT_texture_integer 1365bd8deadSopenharmony_ci 348 349 NV_conditional_render 1375bd8deadSopenharmony_ci 350 351 ARB_vertex_array_object 1385bd8deadSopenharmony_ci 352 354 EXT_draw_buffers2 1395bd8deadSopenharmony_ci 355 363 OpenGL 3.0 core 1405bd8deadSopenharmony_ci 364 365 NV_primitive_restart 1415bd8deadSopenharmony_ci 366 ARB_uniform_buffer_object 1425bd8deadSopenharmony_ci 367 ARB_texture_buffer_object 1435bd8deadSopenharmony_ci 1008-1023 Reserved to IBM (unknown usage) 1445bd8deadSopenharmony_ci 1024-1039 Reserved to HP (originally Compaq) (unknown usage) 1455bd8deadSopenharmony_ci 1040-2047 Unused 1465bd8deadSopenharmony_ci 2048-3071 Reserved to SGI (2083-3071 unused) 1475bd8deadSopenharmony_ci 2048 2049 SGIS_multisample 1485bd8deadSopenharmony_ci 2050 SGIX_tag_sample_buffer 1495bd8deadSopenharmony_ci 2051 SGIS_detail_texture 1505bd8deadSopenharmony_ci 2052 SGIS_sharpen_texture 1515bd8deadSopenharmony_ci 2053 2056 SGI_color_table 1525bd8deadSopenharmony_ci 2057 2058 SGIS_texture4D 1535bd8deadSopenharmony_ci 2059 SGIX_pixel_texture 1545bd8deadSopenharmony_ci 2060 2063 SGIX_sprite 1555bd8deadSopenharmony_ci 2064 SGIS_texture_filter4 1565bd8deadSopenharmony_ci 2065 2066 EXT_point_parameters/SGIS_point_parameters 1575bd8deadSopenharmony_ci 2067 SGIS_fog_function 1585bd8deadSopenharmony_ci 2068 unused? 1595bd8deadSopenharmony_ci 2069 2070 SGIX_instruments 1605bd8deadSopenharmony_ci 2071 SGIX_reference_plane 1615bd8deadSopenharmony_ci 2072 SGIX_framezoom 1625bd8deadSopenharmony_ci 2073 2076 unused? 1635bd8deadSopenharmony_ci 2077 SGIX_instruments 1645bd8deadSopenharmony_ci 2078 2081 SGIX_list_priority 1655bd8deadSopenharmony_ci 2082 SGIS_texture_color_mask 1665bd8deadSopenharmony_ci 3072-4095 Reserved to ARB (unused) 1675bd8deadSopenharmony_ci 4096-5151 Reserved to EXT (4460-5151 unused) 1685bd8deadSopenharmony_ci 4096 EXT_blend_color/1.2 1695bd8deadSopenharmony_ci 4097 EXT_blend_minmax/1.2 1705bd8deadSopenharmony_ci 4098 EXT_polygon_offset 1715bd8deadSopenharmony_ci 4099 4100 EXT_subtexture 1725bd8deadSopenharmony_ci 4101 4109 EXT_convolution/1.2 1735bd8deadSopenharmony_ci 4110 4113 EXT_histogram/1.2 1745bd8deadSopenharmony_ci 4114 EXT_texture3D/1.2 1755bd8deadSopenharmony_ci 4115 EXT_subtexture/1.2 1765bd8deadSopenharmony_ci 4116 EXT_vertex_array 1775bd8deadSopenharmony_ci 4117 4118 EXT_texture_object/1.1 1785bd8deadSopenharmony_ci 4119 4123 EXT_copy_texture/1.1 1795bd8deadSopenharmony_ci 4124 4125 EXT_fog_coord 1805bd8deadSopenharmony_ci 4126 4133 EXT_secondary_color 1815bd8deadSopenharmony_ci 4134 EXT_blend_func_separate 1825bd8deadSopenharmony_ci 4135 EXT_vertex_weighting 1835bd8deadSopenharmony_ci 4136 4142 NV_register_combiners 1845bd8deadSopenharmony_ci 4143 4144 NV_fence (4144 retired, used to be for FinishFence) 1855bd8deadSopenharmony_ci 4145 4179 NVIDIA (use TBD; was intended for NV_vertex_program) 1865bd8deadSopenharmony_ci 4180 4214 NV_vertex_program 1875bd8deadSopenharmony_ci 4215 4217 ARB_vertex_program 1885bd8deadSopenharmony_ci 4218 4219 NV_fragment_program 1895bd8deadSopenharmony_ci 4220 EXT_stencil_two_side 1905bd8deadSopenharmony_ci 4221 4222 NV_point_sprite 1915bd8deadSopenharmony_ci 4223 EXT_stencil_clear_tag 1925bd8deadSopenharmony_ci 4225 EXT_polygon_offset_clamp 1935bd8deadSopenharmony_ci 4228 EXT_blend_equation_separate 1945bd8deadSopenharmony_ci 4229 EXT_depth_bounds_test 1955bd8deadSopenharmony_ci 4230 4239 ARB_vertex_program 1965bd8deadSopenharmony_ci 4240 4264 NV_half_float 1975bd8deadSopenharmony_ci 4265 4280 NVIDIA (use TBD) 1985bd8deadSopenharmony_ci 4281 4282 EXT_gpu_program_parameters 1995bd8deadSopenharmony_ci 4283 4285 NV_depth_buffer_float 2005bd8deadSopenharmony_ci 4286 4290 NVIDIA (use TBD) 2015bd8deadSopenharmony_ci 4291 NV_copy_image 2025bd8deadSopenharmony_ci 4292 4293 EXT_texture_integer 2035bd8deadSopenharmony_ci 4294 4307 NVIDIA (use TBD) 2045bd8deadSopenharmony_ci 4308 4312 OES_single_precision (Khronos OpenGL ES 1.0) 2055bd8deadSopenharmony_ci 4313 4315 SUN (use TBD) 2065bd8deadSopenharmony_ci 4316 4325 EXT_framebuffer_object 2075bd8deadSopenharmony_ci 4326 4329 ARB_matrix_palette 2085bd8deadSopenharmony_ci 4330 EXT_framebuffer_blit 2095bd8deadSopenharmony_ci 4331 EXT_framebuffer_multisample 2105bd8deadSopenharmony_ci 4332 4347 NVIDIA (use TBD, bug 6720) 2115bd8deadSopenharmony_ci 4348 NV_texture_barrier 2125bd8deadSopenharmony_ci 4349 4459 NVIDIA (use TBD, bug 6720) 2135bd8deadSopenharmony_ci 2145bd8deadSopenharmony_ci 8192-8207 Reserved to HP (unknown usage) 2155bd8deadSopenharmony_ci 16384-16415 Reserved to SUN (unknown usage) 2165bd8deadSopenharmony_ci 24576-24607 Reserved to ADD (unknown usage) 2175bd8deadSopenharmony_ci 2185bd8deadSopenharmony_ci 2195bd8deadSopenharmony_ciGLX Enumerateds (32 Bits) 2205bd8deadSopenharmony_ci========================= 2215bd8deadSopenharmony_ci0x0-0xFF Reserved to EXT (visual attribute names) 2225bd8deadSopenharmony_ci 0x1 0x11 GLX 1.0 (attribute names) 2235bd8deadSopenharmony_ci 0x12 0x1F unused? 2245bd8deadSopenharmony_ci 0x20 GLX_EXT_visual_rating (attribute names) 2255bd8deadSopenharmony_ci 0x21 unused? 2265bd8deadSopenharmony_ci 0x22 0x28 GLX_EXT_visual_info (attribute names) 2275bd8deadSopenharmony_ci0x1F00-0x1F02 Reserved to ARB (shared with WGL) 2285bd8deadSopenharmony_ci 0x1F00 0x1F02 GLX_AMD_gpu_association 2295bd8deadSopenharmony_ci0x2070-0x209F Reserved to ARB (shared with WGL) 2305bd8deadSopenharmony_ci 0x2090 0x2094 GLX_ARB_create_context 2315bd8deadSopenharmony_ci 0x2095 GL_ARB_vertex_buffer_object 2325bd8deadSopenharmony_ci 0x2097 0x2098 GLX_ARB_context_flush_control 2335bd8deadSopenharmony_ci0x20A0-0x219F Reserved to NVIDIA (shared with WGL) 2345bd8deadSopenharmony_ci 0x20B0 GLX_NV_float_buffer 2355bd8deadSopenharmony_ci 0x20B1 GLX_EXT_fbconfig_packed_float 2365bd8deadSopenharmony_ci 0x20B2 GLX_ARB_framebuffer_sRGB (nee EXT) 2375bd8deadSopenharmony_ci 0x20B3 GLX_NV_multisample_coverage 2385bd8deadSopenharmony_ci 0x20B9 GLX_ARB_fbconfig_float 2395bd8deadSopenharmony_ci 0x20C3 0x20CC GLX_NV_video_out 2405bd8deadSopenharmony_ci 0x20CD 0x20CF GLX_NV_video_capture 2415bd8deadSopenharmony_ci 0x20D0 0x20EB GLX_EXT_texture_from_pixmap 2425bd8deadSopenharmony_ci 0x20F0 GLX_NV_present_video 2435bd8deadSopenharmony_ci 0x20F1 0x20F2 GLX_EXT_swap_control 2445bd8deadSopenharmony_ci 0x20F3 GLX_EXT_swap_control_tear 2455bd8deadSopenharmony_ci 0x20F4 GLX_EXT_buffer_age 2465bd8deadSopenharmony_ci 0x20F5 GLX_EXT_stereo_tree 2475bd8deadSopenharmony_ci 0x20F6 GLX_EXT_libglvnd 2485bd8deadSopenharmony_ci 0x20F7 GLX_NV_robustness_video_memory_purge 2495bd8deadSopenharmony_ci0x21A0-0x21AF Reserved to AMD (shared with WGL) 2505bd8deadSopenharmony_ci 0x21A2 0x21A8 GLX_AMD_gpu_association 2515bd8deadSopenharmony_ci0x31B3 Reserved to ARB (shared with WGL) 2525bd8deadSopenharmony_ci 0x31B3 GLX_ARB_create_context_no_error 2535bd8deadSopenharmony_ci0x8000-0x800F Reserved to EXT (0x800E-0x800F unused) 2545bd8deadSopenharmony_ci 0x8000 0x8009 GLX_EXT_visual_info 2555bd8deadSopenharmony_ci 0x800A 0x800C GLX_EXT_import_context 2565bd8deadSopenharmony_ci 0x800D GLX_EXT_visual_rating 2575bd8deadSopenharmony_ci0x8010-0x803F Reserved to SGI (0x8029-0x803F unused) 2585bd8deadSopenharmony_ci 0x8010 0x8015 GLX_SGIX_fbconfig 2595bd8deadSopenharmony_ci 0x8016 0x8023 GLX_SGIX_pbuffer 2605bd8deadSopenharmony_ci 0x8024 GLX_SGIX_dm_buffer 2615bd8deadSopenharmony_ci 0x8025 GLX_SGIS_blended_overlay 2625bd8deadSopenharmony_ci 0x8026 0x8027 GLX_SGIS_shared_multisample 2635bd8deadSopenharmony_ci 0x8028 GLX_SGIX_visual_select_group 2645bd8deadSopenharmony_ci 0x8030 GLX_SGIX_hyperpipe 2655bd8deadSopenharmony_ci0x8040-0x804F Reserved to OpenGL ARB 2665bd8deadSopenharmony_ci 0x8040 0x8041 GLX 1.3 2675bd8deadSopenharmony_ci0x8050-0x805F Reserved to 3Dfx 2685bd8deadSopenharmony_ci 0x8050 0x8051 GLX_3DFX_multisample 2695bd8deadSopenharmony_ci0x8060-0x806F Reserved to OpenML SIG 2705bd8deadSopenharmony_ci 0x8060 0x8063 GLX_OML_swap_method 2715bd8deadSopenharmony_ci0x8070-0x816F Reserved to NVIDIA 2725bd8deadSopenharmony_ci0x8170-0x817F Reserved to SUN 2735bd8deadSopenharmony_ci0x8180-0x818F Reserved to Intel (0x818F unused) 2745bd8deadSopenharmony_ci 0x8180 0x8182 GLX_INTEL_swap_event 2755bd8deadSopenharmony_ci 0x8183 0x818E GLX_MESA_query_renderer 2765bd8deadSopenharmony_ci0x8250-0x826F Reserved to ARB (Shared with GL and WGL) 2775bd8deadSopenharmony_ci 0x8252 GLX_ARB_create_context_robustness 2785bd8deadSopenharmony_ci 0x8256 GLX_ARB_create_context_robustness 2795bd8deadSopenharmony_ci 0x8261 GLX_ARB_create_context_robustness 2805bd8deadSopenharmony_ci0x9126 GLX_ARB_create_context_profile (shared with WGL) 2815bd8deadSopenharmony_ci 2825bd8deadSopenharmony_ci100000-100011 Reserved to SGI (100002-100011 unused) 2835bd8deadSopenharmony_ci 100000 100001 GLX_SGIS_multisample/GLX_ARB_multisample 2845bd8deadSopenharmony_ci 2855bd8deadSopenharmony_ciGLX Error Codes 2865bd8deadSopenharmony_ci=============== 2875bd8deadSopenharmony_ci 2885bd8deadSopenharmony_ci(Extension reservations for vendor extensions should start sufficiently 2895bd8deadSopenharmony_cihigh so they don't interfere with GLX core and GLX ARB extensions.) 2905bd8deadSopenharmony_ci 2915bd8deadSopenharmony_ci0 GLXBadContext OpenGL ARB (GLX core) 2925bd8deadSopenharmony_ci1 GLXBadContextState OpenGL ARB (GLX core) 2935bd8deadSopenharmony_ci2 GLXBadDrawable OpenGL ARB (GLX core) 2945bd8deadSopenharmony_ci3 GLXBadPixmap OpenGL ARB (GLX core) 2955bd8deadSopenharmony_ci4 GLXBadContextTag OpenGL ARB (GLX core) 2965bd8deadSopenharmony_ci5 GLXBadCurrentWindow OpenGL ARB (GLX core) 2975bd8deadSopenharmony_ci6 GLXBadRenderRequest OpenGL ARB (GLX core) 2985bd8deadSopenharmony_ci7 GLXBadLargeRequest OpenGL ARB (GLX core) 2995bd8deadSopenharmony_ci8 GLXUnsupportedPrivateRequest OpenGL ARB (GLX core) 3005bd8deadSopenharmony_ci9 GLXBadFBConfig OpenGL ARB (GLX core) 3015bd8deadSopenharmony_ci10 GLXBadPbuffer OpenGL ARB (GLX core) 3025bd8deadSopenharmony_ci11 GLXBadCurrentDrawable OpenGL ARB (GLX core) 3035bd8deadSopenharmony_ci12 GLXBadWindow OpenGL ARB (GLX core) 3045bd8deadSopenharmony_ci13 GLXBadProfileARB OpenGL ARB (GLX_ARB_create_context) 3055bd8deadSopenharmony_ci 3065bd8deadSopenharmony_ci 3075bd8deadSopenharmony_ciGLX Event Masks 3085bd8deadSopenharmony_ci=============== 3095bd8deadSopenharmony_ci0x08000000 GLX 1.3 / SGIX_pbuffer 3105bd8deadSopenharmony_ci0x04000000 Intel (INTEL_swap_event) 3115bd8deadSopenharmony_ci 3125bd8deadSopenharmony_ciGLX Event Codes 3135bd8deadSopenharmony_ci=============== 3145bd8deadSopenharmony_ci 3155bd8deadSopenharmony_ci(The X.org/Mesa GLX implementation derived from the SGI Sample 3165bd8deadSopenharmony_ciImplementation has __GLX_NUMBER_EVENTS == 17, suggesting that vendor 3175bd8deadSopenharmony_cievents should be allocated downwards from the first free value <= 16 3185bd8deadSopenharmony_ci(14), and core GLX events allocated upwards). 3195bd8deadSopenharmony_ci 3205bd8deadSopenharmony_ci0 OpenGL ARB (GLX_PbufferClobber in GLX 1.3) 3215bd8deadSopenharmony_ci15 Intel (GLX_BufferSwapINTEL) 3225bd8deadSopenharmony_ci16 SGI (GLX_PbufferClobberSGIX) 3235bd8deadSopenharmony_ci64 SGI 3245bd8deadSopenharmony_ci 3255bd8deadSopenharmony_ciGLX protocol encoding for GL >= 2.0 3265bd8deadSopenharmony_ci=================================== 3275bd8deadSopenharmony_ci 3285bd8deadSopenharmony_ci(This section - this whole file really - should eventually be incorporated 3295bd8deadSopenharmony_ciin a proper update of the GLX protocol specification.) 3305bd8deadSopenharmony_ci 3315bd8deadSopenharmony_ciOpenGL 2.0 3325bd8deadSopenharmony_ci---------- 3335bd8deadSopenharmony_ci 3345bd8deadSopenharmony_ci DeleteShader 3355bd8deadSopenharmony_ci 3365bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 3375bd8deadSopenharmony_ci 1 195 GLX opcode 3385bd8deadSopenharmony_ci 2 3 request length 3395bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 3405bd8deadSopenharmony_ci 4 CARD32 shader 3415bd8deadSopenharmony_ci 3425bd8deadSopenharmony_ci IsShader 3435bd8deadSopenharmony_ci 3445bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 3455bd8deadSopenharmony_ci 1 196 GLX opcode 3465bd8deadSopenharmony_ci 2 3 request length 3475bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 3485bd8deadSopenharmony_ci 4 CARD32 shader 3495bd8deadSopenharmony_ci => 3505bd8deadSopenharmony_ci 1 1 reply 3515bd8deadSopenharmony_ci 1 unused 3525bd8deadSopenharmony_ci 2 CARD16 sequence number 3535bd8deadSopenharmony_ci 4 0 reply length 3545bd8deadSopenharmony_ci 4 BOOL32 return value 3555bd8deadSopenharmony_ci 20 unused 3565bd8deadSopenharmony_ci 3575bd8deadSopenharmony_ci IsProgram 3585bd8deadSopenharmony_ci 3595bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 3605bd8deadSopenharmony_ci 1 197 GLX opcode 3615bd8deadSopenharmony_ci 2 3 request length 3625bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 3635bd8deadSopenharmony_ci 4 CARD32 program 3645bd8deadSopenharmony_ci => 3655bd8deadSopenharmony_ci 1 1 reply 3665bd8deadSopenharmony_ci 1 unused 3675bd8deadSopenharmony_ci 2 CARD16 sequence number 3685bd8deadSopenharmony_ci 4 0 reply length 3695bd8deadSopenharmony_ci 4 BOOL32 return value 3705bd8deadSopenharmony_ci 20 unused 3715bd8deadSopenharmony_ci 3725bd8deadSopenharmony_ci GetShaderiv 3735bd8deadSopenharmony_ci 3745bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 3755bd8deadSopenharmony_ci 1 198 GLX opcode 3765bd8deadSopenharmony_ci 2 4 request length 3775bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 3785bd8deadSopenharmony_ci 4 CARD32 program 3795bd8deadSopenharmony_ci 4 CARD32 pname 3805bd8deadSopenharmony_ci => 3815bd8deadSopenharmony_ci 1 1 reply 3825bd8deadSopenharmony_ci 1 unused 3835bd8deadSopenharmony_ci 2 CARD16 sequence number 3845bd8deadSopenharmony_ci 4 m reply length, m = (n == 1 ? 0 : n) 3855bd8deadSopenharmony_ci 4 unused 3865bd8deadSopenharmony_ci 4 CARD32 n 3875bd8deadSopenharmony_ci 3885bd8deadSopenharmony_ci if (n == 1) this follows: 3895bd8deadSopenharmony_ci 3905bd8deadSopenharmony_ci 4 CARD32 params 3915bd8deadSopenharmony_ci 12 unused 3925bd8deadSopenharmony_ci 3935bd8deadSopenharmony_ci otherwise this follows: 3945bd8deadSopenharmony_ci 3955bd8deadSopenharmony_ci 16 unused 3965bd8deadSopenharmony_ci n*4 LISTOFCARD32 params 3975bd8deadSopenharmony_ci 3985bd8deadSopenharmony_ci Note that n may be 0, indicating that a GL error occurred. 3995bd8deadSopenharmony_ci 4005bd8deadSopenharmony_ci GetProgramiv 4015bd8deadSopenharmony_ci 4025bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 4035bd8deadSopenharmony_ci 1 199 GLX opcode 4045bd8deadSopenharmony_ci 2 4 request length 4055bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 4065bd8deadSopenharmony_ci 4 CARD32 program 4075bd8deadSopenharmony_ci 4 CARD32 pname 4085bd8deadSopenharmony_ci => 4095bd8deadSopenharmony_ci 1 1 reply 4105bd8deadSopenharmony_ci 1 unused 4115bd8deadSopenharmony_ci 2 CARD16 sequence number 4125bd8deadSopenharmony_ci 4 m reply length, m = (n == 1 ? 0 : n) 4135bd8deadSopenharmony_ci 4 unused 4145bd8deadSopenharmony_ci 4 CARD32 n 4155bd8deadSopenharmony_ci 4165bd8deadSopenharmony_ci if (n == 1) this follows: 4175bd8deadSopenharmony_ci 4185bd8deadSopenharmony_ci 4 CARD32 params 4195bd8deadSopenharmony_ci 12 unused 4205bd8deadSopenharmony_ci 4215bd8deadSopenharmony_ci otherwise this follows: 4225bd8deadSopenharmony_ci 4235bd8deadSopenharmony_ci 16 unused 4245bd8deadSopenharmony_ci n*4 LISTofCARD32 params 4255bd8deadSopenharmony_ci 4265bd8deadSopenharmony_ci Note that n may be 0, indicating that a GL error occurred. 4275bd8deadSopenharmony_ci 4285bd8deadSopenharmony_ci GetShaderInfoLog 4295bd8deadSopenharmony_ci 4305bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 4315bd8deadSopenharmony_ci 1 200 GLX opcode 4325bd8deadSopenharmony_ci 2 4 request length 4335bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 4345bd8deadSopenharmony_ci 4 CARD32 shader 4355bd8deadSopenharmony_ci 4 CARD32 bufSize 4365bd8deadSopenharmony_ci => 4375bd8deadSopenharmony_ci 1 1 reply 4385bd8deadSopenharmony_ci 1 unused 4395bd8deadSopenharmony_ci 2 CARD16 sequence number 4405bd8deadSopenharmony_ci 4 m reply length, m = (n + p) / 4 4415bd8deadSopenharmony_ci 4 unused 4425bd8deadSopenharmony_ci 4 CARD32 n, n = length + 1 4435bd8deadSopenharmony_ci 16 unused 4445bd8deadSopenharmony_ci n LISTofBYTE infoLog 4455bd8deadSopenharmony_ci p unused, p=pad(n) 4465bd8deadSopenharmony_ci 4475bd8deadSopenharmony_ci Note that n may be 0, indicating that a GL error occurred. 4485bd8deadSopenharmony_ci 4495bd8deadSopenharmony_ci GetProgramInfoLog 4505bd8deadSopenharmony_ci 4515bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 4525bd8deadSopenharmony_ci 1 201 GLX opcode 4535bd8deadSopenharmony_ci 2 4 request length 4545bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 4555bd8deadSopenharmony_ci 4 CARD32 program 4565bd8deadSopenharmony_ci 4 CARD32 bufSize 4575bd8deadSopenharmony_ci => 4585bd8deadSopenharmony_ci 1 1 reply 4595bd8deadSopenharmony_ci 1 unused 4605bd8deadSopenharmony_ci 2 CARD16 sequence number 4615bd8deadSopenharmony_ci 4 m reply length, m = (n + p) / 4 4625bd8deadSopenharmony_ci 4 unused 4635bd8deadSopenharmony_ci 4 CARD32 n, n = length + 1 4645bd8deadSopenharmony_ci 16 unused 4655bd8deadSopenharmony_ci n LISTofBYTE infoLog 4665bd8deadSopenharmony_ci p unused, p=pad(n) 4675bd8deadSopenharmony_ci 4685bd8deadSopenharmony_ci Note that n may be 0, indicating that a GL error occurred. 4695bd8deadSopenharmony_ci 4705bd8deadSopenharmony_ci DeleteProgram 4715bd8deadSopenharmony_ci 4725bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 4735bd8deadSopenharmony_ci 1 202 GLX opcode 4745bd8deadSopenharmony_ci 2 3 request length 4755bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 4765bd8deadSopenharmony_ci 4 CARD32 program 4775bd8deadSopenharmony_ci 4785bd8deadSopenharmony_ciOpenGL 2.1 4795bd8deadSopenharmony_ci---------- 4805bd8deadSopenharmony_ci 4815bd8deadSopenharmony_ci UniformMatrix2x3fv 4825bd8deadSopenharmony_ci 4835bd8deadSopenharmony_ci 2 16+4*count*2*3 rendering command length 4845bd8deadSopenharmony_ci 2 305 rendering command opcode 4855bd8deadSopenharmony_ci 4 CARD32 location 4865bd8deadSopenharmony_ci 4 CARD32 count 4875bd8deadSopenharmony_ci 1 BOOL transpose 4885bd8deadSopenharmony_ci 3 unused 4895bd8deadSopenharmony_ci 4*count*2*3 LISTofFLOAT32 value 4905bd8deadSopenharmony_ci 4915bd8deadSopenharmony_ci If the command is encoded in a glXRenderLarge request, the 4925bd8deadSopenharmony_ci command opcode and command length fields above are expanded to 4935bd8deadSopenharmony_ci 4 bytes each: 4945bd8deadSopenharmony_ci 4955bd8deadSopenharmony_ci 4 20+4*count*2*2 rendering command length 4965bd8deadSopenharmony_ci 4 305 rendering command opcode 4975bd8deadSopenharmony_ci 4985bd8deadSopenharmony_ci UniformMatrix3x2fv 4995bd8deadSopenharmony_ci 5005bd8deadSopenharmony_ci 2 16+4*count*3*2 rendering command length 5015bd8deadSopenharmony_ci 2 306 rendering command opcode 5025bd8deadSopenharmony_ci 4 CARD32 location 5035bd8deadSopenharmony_ci 4 CARD32 count 5045bd8deadSopenharmony_ci 1 BOOL transpose 5055bd8deadSopenharmony_ci 3 unused 5065bd8deadSopenharmony_ci 4*count*3*2 LISTofFLOAT32 value 5075bd8deadSopenharmony_ci 5085bd8deadSopenharmony_ci If the command is encoded in a glXRenderLarge request, the 5095bd8deadSopenharmony_ci command opcode and command length fields above are expanded to 5105bd8deadSopenharmony_ci 4 bytes each: 5115bd8deadSopenharmony_ci 5125bd8deadSopenharmony_ci 4 20+4*count*3*2 rendering command length 5135bd8deadSopenharmony_ci 4 306 rendering command opcode 5145bd8deadSopenharmony_ci 5155bd8deadSopenharmony_ci UniformMatrix2x4fv 5165bd8deadSopenharmony_ci 5175bd8deadSopenharmony_ci 2 16+4*count*2*4 rendering command length 5185bd8deadSopenharmony_ci 2 307 rendering command opcode 5195bd8deadSopenharmony_ci 4 CARD32 location 5205bd8deadSopenharmony_ci 4 CARD32 count 5215bd8deadSopenharmony_ci 1 BOOL transpose 5225bd8deadSopenharmony_ci 3 unused 5235bd8deadSopenharmony_ci 4*count*2*4 LISTofFLOAT32 value 5245bd8deadSopenharmony_ci 5255bd8deadSopenharmony_ci If the command is encoded in a glXRenderLarge request, the 5265bd8deadSopenharmony_ci command opcode and command length fields above are expanded to 5275bd8deadSopenharmony_ci 4 bytes each: 5285bd8deadSopenharmony_ci 5295bd8deadSopenharmony_ci 4 20+4*count*2*4 rendering command length 5305bd8deadSopenharmony_ci 4 307 rendering command opcode 5315bd8deadSopenharmony_ci 5325bd8deadSopenharmony_ci UniformMatrix4x2fv 5335bd8deadSopenharmony_ci 5345bd8deadSopenharmony_ci 2 16+4*count*4*2 rendering command length 5355bd8deadSopenharmony_ci 2 308 rendering command opcode 5365bd8deadSopenharmony_ci 4 CARD32 location 5375bd8deadSopenharmony_ci 4 CARD32 count 5385bd8deadSopenharmony_ci 1 BOOL transpose 5395bd8deadSopenharmony_ci 3 unused 5405bd8deadSopenharmony_ci 4*count*4*2 LISTofFLOAT32 value 5415bd8deadSopenharmony_ci 5425bd8deadSopenharmony_ci If the command is encoded in a glXRenderLarge request, the 5435bd8deadSopenharmony_ci command opcode and command length fields above are expanded to 5445bd8deadSopenharmony_ci 4 bytes each: 5455bd8deadSopenharmony_ci 5465bd8deadSopenharmony_ci 4 20+4*count*4*2 rendering command length 5475bd8deadSopenharmony_ci 4 308 rendering command opcode 5485bd8deadSopenharmony_ci 5495bd8deadSopenharmony_ci UniformMatrix3x4fv 5505bd8deadSopenharmony_ci 5515bd8deadSopenharmony_ci 2 16+4*count*3*4 rendering command length 5525bd8deadSopenharmony_ci 2 309 rendering command opcode 5535bd8deadSopenharmony_ci 4 CARD32 location 5545bd8deadSopenharmony_ci 4 CARD32 count 5555bd8deadSopenharmony_ci 1 BOOL transpose 5565bd8deadSopenharmony_ci 3 unused 5575bd8deadSopenharmony_ci 4*count*3*4 LISTofFLOAT32 value 5585bd8deadSopenharmony_ci 5595bd8deadSopenharmony_ci If the command is encoded in a glXRenderLarge request, the 5605bd8deadSopenharmony_ci command opcode and command length fields above are expanded to 5615bd8deadSopenharmony_ci 4 bytes each: 5625bd8deadSopenharmony_ci 5635bd8deadSopenharmony_ci 4 20+4*count*3*4 rendering command length 5645bd8deadSopenharmony_ci 4 309 rendering command opcode 5655bd8deadSopenharmony_ci 5665bd8deadSopenharmony_ci UniformMatrix4x3fv 5675bd8deadSopenharmony_ci 5685bd8deadSopenharmony_ci 2 16+4*count*4*3 rendering command length 5695bd8deadSopenharmony_ci 2 310 rendering command opcode 5705bd8deadSopenharmony_ci 4 CARD32 location 5715bd8deadSopenharmony_ci 4 CARD32 count 5725bd8deadSopenharmony_ci 1 BOOL transpose 5735bd8deadSopenharmony_ci 3 unused 5745bd8deadSopenharmony_ci 4*count*4*3 LISTofFLOAT32 value 5755bd8deadSopenharmony_ci 5765bd8deadSopenharmony_ci If the command is encoded in a glXRenderLarge request, the 5775bd8deadSopenharmony_ci command opcode and command length fields above are expanded to 5785bd8deadSopenharmony_ci 4 bytes each: 5795bd8deadSopenharmony_ci 5805bd8deadSopenharmony_ci 4 20+4*count*4*3 rendering command length 5815bd8deadSopenharmony_ci 4 310 rendering command opcode 5825bd8deadSopenharmony_ci 5835bd8deadSopenharmony_ciOpenGL 3.0 5845bd8deadSopenharmony_ci---------- 5855bd8deadSopenharmony_ci 5865bd8deadSopenharmony_ci The following rendering commands are sent to the sever as part of a 5875bd8deadSopenharmony_ci glXRender request: 5885bd8deadSopenharmony_ci 5895bd8deadSopenharmony_ci BindBufferRange 5905bd8deadSopenharmony_ci 5915bd8deadSopenharmony_ci 2 32 rendering command length 5925bd8deadSopenharmony_ci 2 355 rendering command opcode 5935bd8deadSopenharmony_ci 8 INT64 offset 5945bd8deadSopenharmony_ci 8 INT64 size 5955bd8deadSopenharmony_ci 4 ENUM target 5965bd8deadSopenharmony_ci 4 CARD32 index 5975bd8deadSopenharmony_ci 4 CARD32 buffer 5985bd8deadSopenharmony_ci 5995bd8deadSopenharmony_ci BindBufferBase 6005bd8deadSopenharmony_ci 6015bd8deadSopenharmony_ci 2 16 rendering command length 6025bd8deadSopenharmony_ci 2 356 rendering command opcode 6035bd8deadSopenharmony_ci 4 ENUM target 6045bd8deadSopenharmony_ci 4 CARD32 index 6055bd8deadSopenharmony_ci 4 CARD32 buffer 6065bd8deadSopenharmony_ci 6075bd8deadSopenharmony_ci BeginTransformFeedback 6085bd8deadSopenharmony_ci 6095bd8deadSopenharmony_ci 2 8 rendering command length 6105bd8deadSopenharmony_ci 2 357 rendering command opcode 6115bd8deadSopenharmony_ci 4 ENUM primitiveMode 6125bd8deadSopenharmony_ci 6135bd8deadSopenharmony_ci EndTransformFeedback 6145bd8deadSopenharmony_ci 6155bd8deadSopenharmony_ci 2 4 rendering command length 6165bd8deadSopenharmony_ci 2 358 rendering command opcode 6175bd8deadSopenharmony_ci 6185bd8deadSopenharmony_ci ClearBufferfi 6195bd8deadSopenharmony_ci 6205bd8deadSopenharmony_ci 2 20 rendering command length 6215bd8deadSopenharmony_ci 2 360 rendering command opcode 6225bd8deadSopenharmony_ci 4 ENUM buffer 6235bd8deadSopenharmony_ci 4 CARD32 drawbuffer 6245bd8deadSopenharmony_ci 4 FLOAT32 depth 6255bd8deadSopenharmony_ci 4 CARD32 stencil 6265bd8deadSopenharmony_ci 6275bd8deadSopenharmony_ci ClearBufferfv 6285bd8deadSopenharmony_ci 6295bd8deadSopenharmony_ci 2 12+(4*n) rendering command length 6305bd8deadSopenharmony_ci 2 361 rendering command opcode 6315bd8deadSopenharmony_ci 4 ENUM buffer 6325bd8deadSopenharmony_ci 0x1800 n=4 GL_COLOR 6335bd8deadSopenharmony_ci 0x1801 n=1 GL_STENCIL 6345bd8deadSopenharmony_ci 0x1802 n=1 GL_DEPTH 6355bd8deadSopenharmony_ci else n=0 6365bd8deadSopenharmony_ci 4 CARD32 drawbuffer 6375bd8deadSopenharmony_ci 4*n LISTofFLOAT32 value 6385bd8deadSopenharmony_ci 6395bd8deadSopenharmony_ci ClearBufferiv 6405bd8deadSopenharmony_ci 6415bd8deadSopenharmony_ci 2 12+(4*n) rendering command length 6425bd8deadSopenharmony_ci 2 362 rendering command opcode 6435bd8deadSopenharmony_ci 4 ENUM buffer 6445bd8deadSopenharmony_ci 0x1800 n=4 GL_COLOR 6455bd8deadSopenharmony_ci 0x1801 n=1 GL_STENCIL 6465bd8deadSopenharmony_ci 0x1802 n=1 GL_DEPTH 6475bd8deadSopenharmony_ci else n=0 6485bd8deadSopenharmony_ci 4 CARD32 drawbuffer 6495bd8deadSopenharmony_ci 4*n LISTofINT32 value 6505bd8deadSopenharmony_ci 6515bd8deadSopenharmony_ci ClearBufferuiv 6525bd8deadSopenharmony_ci 6535bd8deadSopenharmony_ci 2 12+(4*n) rendering command length 6545bd8deadSopenharmony_ci 2 363 rendering command opcode 6555bd8deadSopenharmony_ci 4 ENUM buffer 6565bd8deadSopenharmony_ci 0x1800 n=4 GL_COLOR 6575bd8deadSopenharmony_ci 0x1801 n=1 GL_STENCIL 6585bd8deadSopenharmony_ci 0x1802 n=1 GL_DEPTH 6595bd8deadSopenharmony_ci else n=0 6605bd8deadSopenharmony_ci 4 CARD32 drawbuffer 6615bd8deadSopenharmony_ci 4*n LISTofCARD32 value 6625bd8deadSopenharmony_ci 6635bd8deadSopenharmony_ci The following rendering commands can be sent in a glXRender 6645bd8deadSopenharmony_ci or glXRenderLarge request. 6655bd8deadSopenharmony_ci 6665bd8deadSopenharmony_ci TransformFeedbackVaryings 6675bd8deadSopenharmony_ci 6685bd8deadSopenharmony_ci 2 16+(n*4)+s+p rendering command length 6695bd8deadSopenharmony_ci 2 359 rendering command opcode 6705bd8deadSopenharmony_ci 4 CARD32 program 6715bd8deadSopenharmony_ci 4 INT32 count 6725bd8deadSopenharmony_ci 4 ENUM buffermode 6735bd8deadSopenharmony_ci n*4 LISTofINT32 lengths[n], n = count 6745bd8deadSopenharmony_ci s LISTofCHAR varyings, s = sum of all entries in the lengths 6755bd8deadSopenharmony_ci array 6765bd8deadSopenharmony_ci p unused, p = pad(s) 6775bd8deadSopenharmony_ci 6785bd8deadSopenharmony_ci If the command is encoded in a glXRenderLarge request, the command 6795bd8deadSopenharmony_ci opcode and command length fields are expanded to 4 bytes each. 6805bd8deadSopenharmony_ci 6815bd8deadSopenharmony_ci 4 20+(n*4)+s+p rendering command length 6825bd8deadSopenharmony_ci 4 359 rendering command opcode 6835bd8deadSopenharmony_ci 6845bd8deadSopenharmony_ci lengths[i] is calculated as strlen(varyings[i]) + 1. The NUL terminator 6855bd8deadSopenharmony_ci is included when sending the varyings. 6865bd8deadSopenharmony_ci 6875bd8deadSopenharmony_ci The following single commands are sent to the server as part of a 6885bd8deadSopenharmony_ci glXSingle request: 6895bd8deadSopenharmony_ci 6905bd8deadSopenharmony_ci GetTransformFeedbackVarying 6915bd8deadSopenharmony_ci 6925bd8deadSopenharmony_ci 1 CARD8 opcode(X assigned) 6935bd8deadSopenharmony_ci 1 213 GLX opcode 6945bd8deadSopenharmony_ci 2 5 request length 6955bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 6965bd8deadSopenharmony_ci 4 CARD32 program 6975bd8deadSopenharmony_ci 4 CARD32 index 6985bd8deadSopenharmony_ci 4 CARD32 bufsize 6995bd8deadSopenharmony_ci => 7005bd8deadSopenharmony_ci 1 1 reply 7015bd8deadSopenharmony_ci 1 unused 7025bd8deadSopenharmony_ci 2 CARD16 sequence number 7035bd8deadSopenharmony_ci 4 m reply length, m = (n == 0 ? 0 : (n + p) / 4) 7045bd8deadSopenharmony_ci 4 unused 7055bd8deadSopenharmony_ci 4 n-1 length 7065bd8deadSopenharmony_ci 4 INT32 size 7075bd8deadSopenharmony_ci 4 INT32 type 7085bd8deadSopenharmony_ci 8 unused 7095bd8deadSopenharmony_ci n LISTofCHAR name, n = strlen(name)+1 7105bd8deadSopenharmony_ci p unused, p = pad(m) 7115bd8deadSopenharmony_ci 7125bd8deadSopenharmony_ci GetStringi 7135bd8deadSopenharmony_ci 7145bd8deadSopenharmony_ci 1 CARD8 opcode (X assigned) 7155bd8deadSopenharmony_ci 1 214 GLX opcode 7165bd8deadSopenharmony_ci 2 4 request length 7175bd8deadSopenharmony_ci 4 GLX_CONTEXT_TAG context tag 7185bd8deadSopenharmony_ci 4 ENUM name 7195bd8deadSopenharmony_ci 4 CARD32 index 7205bd8deadSopenharmony_ci => 7215bd8deadSopenharmony_ci 1 1 reply 7225bd8deadSopenharmony_ci 1 1 unused 7235bd8deadSopenharmony_ci 2 CARD16 sequence number 7245bd8deadSopenharmony_ci 4 m reply length, m = (n + p) / 4 7255bd8deadSopenharmony_ci 4 unused 7265bd8deadSopenharmony_ci 4 CARD32 n 7275bd8deadSopenharmony_ci 16 unused 7285bd8deadSopenharmony_ci n STRING8 string 7295bd8deadSopenharmony_ci p unused, p=pad(n) 730