1The definitive source for enum values and reserved ranges are the XML files in 2the Khronos registry: 3 4 https://github.com/KhronosGroup/EGL-Registry/blob/master/api/egl.xml 5 https://github.com/KhronosGroup/OpenGL-Registry/blob/master/xml/gl.xml 6 https://github.com/KhronosGroup/OpenGL-Registry/blob/master/xml/glx.xml 7 https://github.com/KhronosGroup/OpenGL-Registry/blob/master/xml/wgl.xml 8 9GL blocks allocated to Mesa: 10 0x8750-0x875F 11 0x8BB0-0x8BBF 12 13Unused EGL blocks allocated to Mesa: 14 0x3290-0x329F 15 16GL_MESA_packed_depth_stencil 17 GL_DEPTH_STENCIL_MESA 0x8750 18 GL_UNSIGNED_INT_24_8_MESA 0x8751 19 GL_UNSIGNED_INT_8_24_REV_MESA 0x8752 20 GL_UNSIGNED_SHORT_15_1_MESA 0x8753 21 GL_UNSIGNED_SHORT_1_15_REV_MESA 0x8754 22 23GL_MESA_trace: 24 GL_TRACE_ALL_BITS_MESA 0xFFFF 25 GL_TRACE_OPERATIONS_BIT_MESA 0x0001 26 GL_TRACE_PRIMITIVES_BIT_MESA 0x0002 27 GL_TRACE_ARRAYS_BIT_MESA 0x0004 28 GL_TRACE_TEXTURES_BIT_MESA 0x0008 29 GL_TRACE_PIXELS_BIT_MESA 0x0010 30 GL_TRACE_ERRORS_BIT_MESA 0x0020 31 GL_TRACE_MASK_MESA 0x8755 32 GL_TRACE_NAME_MESA 0x8756 33 34GL_MESA_ycbcr_texture: 35 GL_YCBCR_MESA 0x8757 36 GL_UNSIGNED_SHORT_8_8_MESA 0x85BA /* same as Apple's */ 37 GL_UNSIGNED_SHORT_8_8_REV_MESA 0x85BB /* same as Apple's */ 38 39GL_MESA_pack_invert: 40 GL_PACK_INVERT_MESA 0x8758 41 42GL_MESA_shader_debug.spec: (obsolete) 43 GL_DEBUG_OBJECT_MESA 0x8759 44 GL_DEBUG_PRINT_MESA 0x875A 45 GL_DEBUG_ASSERT_MESA 0x875B 46 47GL_MESA_program_debug: (obsolete) 48 GL_FRAGMENT_PROGRAM_POSITION_MESA 0x8BB0 49 GL_FRAGMENT_PROGRAM_CALLBACK_MESA 0x8BB1 50 GL_FRAGMENT_PROGRAM_CALLBACK_FUNC_MESA 0x8BB2 51 GL_FRAGMENT_PROGRAM_CALLBACK_DATA_MESA 0x8BB3 52 GL_VERTEX_PROGRAM_POSITION_MESA 0x8BB4 53 GL_VERTEX_PROGRAM_CALLBACK_MESA 0x8BB5 54 GL_VERTEX_PROGRAM_CALLBACK_FUNC_MESA 0x8BB6 55 GL_VERTEX_PROGRAM_CALLBACK_DATA_MESA 0x8BB7 56 57GL_MESAX_texture_stack: 58 GL_TEXTURE_1D_STACK_MESAX 0x8759 59 GL_TEXTURE_2D_STACK_MESAX 0x875A 60 GL_PROXY_TEXTURE_1D_STACK_MESAX 0x875B 61 GL_PROXY_TEXTURE_2D_STACK_MESAX 0x875C 62 GL_TEXTURE_1D_STACK_BINDING_MESAX 0x875D 63 GL_TEXTURE_2D_STACK_BINDING_MESAX 0x875E 64 65GL_MESA_program_binary_formats: 66 GL_PROGRAM_BINARY_FORMAT_MESA 0x875F 67 68GL_MESA_tile_raster_order 69 GL_TILE_RASTER_ORDER_FIXED_MESA 0x8BB8 70 GL_TILE_RASTER_ORDER_INCREASING_X_MESA 0x8BB9 71 GL_TILE_RASTER_ORDER_INCREASING_Y_MESA 0x8BBA 72 73GL_MESA_framebuffer_flip_y 74 GL_FRAMEBUFFER_FLIP_Y_MESA 0x8BBB 75 76GL_MESA_texture_const_bandwidth 77 GL_CONST_BW_TILING_MESA 0x8BBE 78 79EGL_MESA_drm_image 80 EGL_DRM_BUFFER_FORMAT_MESA 0x31D0 81 EGL_DRM_BUFFER_USE_MESA 0x31D1 82 EGL_DRM_BUFFER_FORMAT_ARGB32_MESA 0x31D2 83 EGL_DRM_BUFFER_MESA 0x31D3 84 EGL_DRM_BUFFER_STRIDE_MESA 0x31D4 85 86EGL_MESA_platform_gbm 87 EGL_PLATFORM_GBM_MESA 0x31D7 88 89EGL_MESA_platform_surfaceless 90 EGL_PLATFORM_SURFACELESS_MESA 0x31DD 91 92EGL_MESA_drm_image 93 EGL_DRM_BUFFER_FORMAT_ARGB2101010_MESA 0x3290 94 EGL_DRM_BUFFER_FORMAT_ARGB1555_MESA 0x3291 95 EGL_DRM_BUFFER_FORMAT_RGB565_MESA 0x3292 96 97EGL_WL_bind_wayland_display 98 EGL_TEXTURE_FORMAT 0x3080 99 EGL_WAYLAND_BUFFER_WL 0x31D5 100 EGL_WAYLAND_PLANE_WL 0x31D6 101 EGL_TEXTURE_Y_U_V_WL 0x31D7 102 EGL_TEXTURE_Y_UV_WL 0x31D8 103 EGL_TEXTURE_Y_XUXV_WL 0x31D9 104 EGL_WAYLAND_Y_INVERTED_WL 0x31DB 105 106EGL_EXT_platform_xcb 107 108 EGL_PLATFORM_XCB_EXT 0x31DC 109 EGL_PLATFORM_XCB_SCREEN_EXT 0x31DE 110 111EGL_EXT_present_opaque 112 113 EGL_PRESENT_OPAQUE_EXT 0x31DF 114