1 /******************************************************************************* 2 * Copyright (c) 2008-2023 The Khronos Group Inc. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 ******************************************************************************/ 16 17 #ifndef OPENCL_CL_EGL_H_ 18 #define OPENCL_CL_EGL_H_ 19 20 /* 21 ** This header is generated from the Khronos OpenCL XML API Registry. 22 */ 23 24 #include <CL/cl.h> 25 26 /* CL_NO_PROTOTYPES implies CL_NO_EXTENSION_PROTOTYPES: */ 27 #if defined(CL_NO_PROTOTYPES) && !defined(CL_NO_EXTENSION_PROTOTYPES) 28 #define CL_NO_EXTENSION_PROTOTYPES 29 #endif 30 31 /* CL_NO_EXTENSION_PROTOTYPES implies 32 CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES and 33 CL_NO_NON_ICD_DISPATCH_EXTENSION_PROTOTYPES: */ 34 #if defined(CL_NO_EXTENSION_PROTOTYPES) && \ 35 !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) 36 #define CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES 37 #endif 38 #if defined(CL_NO_EXTENSION_PROTOTYPES) && \ 39 !defined(CL_NO_NON_ICD_DISPATCH_EXTENSION_PROTOTYPES) 40 #define CL_NO_NON_ICD_DISPATCH_EXTENSION_PROTOTYPES 41 #endif 42 43 #ifdef __cplusplus 44 extern "C" { 45 #endif 46 47 /*************************************************************** 48 * cl_khr_egl_image 49 ***************************************************************/ 50 #define cl_khr_egl_image 1 51 #define CL_KHR_EGL_IMAGE_EXTENSION_NAME \ 52 "cl_khr_egl_image" 53 54 /* Command type for events created with clEnqueueAcquireEGLObjectsKHR */ 55 #define CL_COMMAND_EGL_FENCE_SYNC_OBJECT_KHR 0x202F 56 #define CL_COMMAND_ACQUIRE_EGL_OBJECTS_KHR 0x202D 57 #define CL_COMMAND_RELEASE_EGL_OBJECTS_KHR 0x202E 58 59 /* Error type for clCreateFromEGLImageKHR */ 60 #define CL_INVALID_EGL_OBJECT_KHR -1093 61 #define CL_EGL_RESOURCE_NOT_ACQUIRED_KHR -1092 62 63 /* CLeglImageKHR is an opaque handle to an EGLImage */ 64 typedef void* CLeglImageKHR; 65 66 /* CLeglDisplayKHR is an opaque handle to an EGLDisplay */ 67 typedef void* CLeglDisplayKHR; 68 69 /* properties passed to clCreateFromEGLImageKHR */ 70 typedef intptr_t cl_egl_image_properties_khr; 71 72 73 typedef cl_mem CL_API_CALL 74 clCreateFromEGLImageKHR_t( 75 cl_context context, 76 CLeglDisplayKHR egldisplay, 77 CLeglImageKHR eglimage, 78 cl_mem_flags flags, 79 const cl_egl_image_properties_khr* properties, 80 cl_int* errcode_ret); 81 82 typedef clCreateFromEGLImageKHR_t * 83 clCreateFromEGLImageKHR_fn CL_API_SUFFIX__VERSION_1_0; 84 85 typedef cl_int CL_API_CALL 86 clEnqueueAcquireEGLObjectsKHR_t( 87 cl_command_queue command_queue, 88 cl_uint num_objects, 89 const cl_mem* mem_objects, 90 cl_uint num_events_in_wait_list, 91 const cl_event* event_wait_list, 92 cl_event* event); 93 94 typedef clEnqueueAcquireEGLObjectsKHR_t * 95 clEnqueueAcquireEGLObjectsKHR_fn CL_API_SUFFIX__VERSION_1_0; 96 97 typedef cl_int CL_API_CALL 98 clEnqueueReleaseEGLObjectsKHR_t( 99 cl_command_queue command_queue, 100 cl_uint num_objects, 101 const cl_mem* mem_objects, 102 cl_uint num_events_in_wait_list, 103 const cl_event* event_wait_list, 104 cl_event* event); 105 106 typedef clEnqueueReleaseEGLObjectsKHR_t * 107 clEnqueueReleaseEGLObjectsKHR_fn CL_API_SUFFIX__VERSION_1_0; 108 109 #if !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) 110 111 extern CL_API_ENTRY cl_mem CL_API_CALL 112 clCreateFromEGLImageKHR( 113 cl_context context, 114 CLeglDisplayKHR egldisplay, 115 CLeglImageKHR eglimage, 116 cl_mem_flags flags, 117 const cl_egl_image_properties_khr* properties, 118 cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_0; 119 120 extern CL_API_ENTRY cl_int CL_API_CALL 121 clEnqueueAcquireEGLObjectsKHR( 122 cl_command_queue command_queue, 123 cl_uint num_objects, 124 const cl_mem* mem_objects, 125 cl_uint num_events_in_wait_list, 126 const cl_event* event_wait_list, 127 cl_event* event) CL_API_SUFFIX__VERSION_1_0; 128 129 extern CL_API_ENTRY cl_int CL_API_CALL 130 clEnqueueReleaseEGLObjectsKHR( 131 cl_command_queue command_queue, 132 cl_uint num_objects, 133 const cl_mem* mem_objects, 134 cl_uint num_events_in_wait_list, 135 const cl_event* event_wait_list, 136 cl_event* event) CL_API_SUFFIX__VERSION_1_0; 137 138 #endif /* !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) */ 139 140 /*************************************************************** 141 * cl_khr_egl_event 142 ***************************************************************/ 143 #define cl_khr_egl_event 1 144 #define CL_KHR_EGL_EVENT_EXTENSION_NAME \ 145 "cl_khr_egl_event" 146 147 /* CLeglDisplayKHR is an opaque handle to an EGLDisplay */ 148 /* type CLeglDisplayKHR */ 149 150 /* CLeglSyncKHR is an opaque handle to an EGLSync object */ 151 typedef void* CLeglSyncKHR; 152 153 154 typedef cl_event CL_API_CALL 155 clCreateEventFromEGLSyncKHR_t( 156 cl_context context, 157 CLeglSyncKHR sync, 158 CLeglDisplayKHR display, 159 cl_int* errcode_ret); 160 161 typedef clCreateEventFromEGLSyncKHR_t * 162 clCreateEventFromEGLSyncKHR_fn CL_API_SUFFIX__VERSION_1_0; 163 164 #if !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) 165 166 extern CL_API_ENTRY cl_event CL_API_CALL 167 clCreateEventFromEGLSyncKHR( 168 cl_context context, 169 CLeglSyncKHR sync, 170 CLeglDisplayKHR display, 171 cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_0; 172 173 #endif /* !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) */ 174 175 #ifdef __cplusplus 176 } 177 #endif 178 179 #endif /* OPENCL_CL_EGL_H_ */ 180