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