| /******************************************************************************* |
| * Copyright (c) 2008-2020 The Khronos Group Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| ******************************************************************************/ |
| |
| #ifndef __OPENCL_CL_EGL_H |
| #define __OPENCL_CL_EGL_H |
| |
| #include <CL/cl.h> |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| |
| /* Command type for events created with clEnqueueAcquireEGLObjectsKHR */ |
| #define CL_COMMAND_EGL_FENCE_SYNC_OBJECT_KHR 0x202F |
| #define CL_COMMAND_ACQUIRE_EGL_OBJECTS_KHR 0x202D |
| #define CL_COMMAND_RELEASE_EGL_OBJECTS_KHR 0x202E |
| |
| /* Error type for clCreateFromEGLImageKHR */ |
| #define CL_INVALID_EGL_OBJECT_KHR -1093 |
| #define CL_EGL_RESOURCE_NOT_ACQUIRED_KHR -1092 |
| |
| /* CLeglImageKHR is an opaque handle to an EGLImage */ |
| typedef void* CLeglImageKHR; |
| |
| /* CLeglDisplayKHR is an opaque handle to an EGLDisplay */ |
| typedef void* CLeglDisplayKHR; |
| |
| /* CLeglSyncKHR is an opaque handle to an EGLSync object */ |
| typedef void* CLeglSyncKHR; |
| |
| /* properties passed to clCreateFromEGLImageKHR */ |
| typedef intptr_t cl_egl_image_properties_khr; |
| |
| |
| #define cl_khr_egl_image 1 |
| |
| extern CL_API_ENTRY cl_mem CL_API_CALL |
| clCreateFromEGLImageKHR(cl_context context, |
| CLeglDisplayKHR egldisplay, |
| CLeglImageKHR eglimage, |
| cl_mem_flags flags, |
| const cl_egl_image_properties_khr * properties, |
| cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0; |
| |
| typedef cl_mem (CL_API_CALL *clCreateFromEGLImageKHR_fn)( |
| cl_context context, |
| CLeglDisplayKHR egldisplay, |
| CLeglImageKHR eglimage, |
| cl_mem_flags flags, |
| const cl_egl_image_properties_khr * properties, |
| cl_int * errcode_ret); |
| |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueAcquireEGLObjectsKHR(cl_command_queue command_queue, |
| cl_uint num_objects, |
| const cl_mem * mem_objects, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event) CL_API_SUFFIX__VERSION_1_0; |
| |
| typedef cl_int (CL_API_CALL *clEnqueueAcquireEGLObjectsKHR_fn)( |
| cl_command_queue command_queue, |
| cl_uint num_objects, |
| const cl_mem * mem_objects, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event); |
| |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueReleaseEGLObjectsKHR(cl_command_queue command_queue, |
| cl_uint num_objects, |
| const cl_mem * mem_objects, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event) CL_API_SUFFIX__VERSION_1_0; |
| |
| typedef cl_int (CL_API_CALL *clEnqueueReleaseEGLObjectsKHR_fn)( |
| cl_command_queue command_queue, |
| cl_uint num_objects, |
| const cl_mem * mem_objects, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event); |
| |
| |
| #define cl_khr_egl_event 1 |
| |
| extern CL_API_ENTRY cl_event CL_API_CALL |
| clCreateEventFromEGLSyncKHR(cl_context context, |
| CLeglSyncKHR sync, |
| CLeglDisplayKHR display, |
| cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_0; |
| |
| typedef cl_event (CL_API_CALL *clCreateEventFromEGLSyncKHR_fn)( |
| cl_context context, |
| CLeglSyncKHR sync, |
| CLeglDisplayKHR display, |
| cl_int * errcode_ret); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __OPENCL_CL_EGL_H */ |
