/******************************************************************************* * Copyright (c) 2008-2023 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_GL_H_ #define OPENCL_CL_GL_H_ /* ** This header is generated from the Khronos OpenCL XML API Registry. */ #include /* CL_NO_PROTOTYPES implies CL_NO_EXTENSION_PROTOTYPES: */ #if defined(CL_NO_PROTOTYPES) && !defined(CL_NO_EXTENSION_PROTOTYPES) #define CL_NO_EXTENSION_PROTOTYPES #endif /* CL_NO_EXTENSION_PROTOTYPES implies CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES and CL_NO_NON_ICD_DISPATCH_EXTENSION_PROTOTYPES: */ #if defined(CL_NO_EXTENSION_PROTOTYPES) && \ !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) #define CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES #endif #if defined(CL_NO_EXTENSION_PROTOTYPES) && \ !defined(CL_NO_NON_ICD_DISPATCH_EXTENSION_PROTOTYPES) #define CL_NO_NON_ICD_DISPATCH_EXTENSION_PROTOTYPES #endif #ifdef __cplusplus extern "C" { #endif /*************************************************************** * cl_khr_gl_sharing ***************************************************************/ #define cl_khr_gl_sharing 1 #define CL_KHR_GL_SHARING_EXTENSION_NAME \ "cl_khr_gl_sharing" typedef cl_uint cl_gl_context_info; /* Error codes */ #define CL_INVALID_GL_SHAREGROUP_REFERENCE_KHR -1000 /* cl_gl_context_info */ #define CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR 0x2006 #define CL_DEVICES_FOR_GL_CONTEXT_KHR 0x2007 /* Additional cl_context_properties */ #define CL_GL_CONTEXT_KHR 0x2008 #define CL_EGL_DISPLAY_KHR 0x2009 #define CL_GLX_DISPLAY_KHR 0x200A #define CL_WGL_HDC_KHR 0x200B #define CL_CGL_SHAREGROUP_KHR 0x200C typedef cl_uint cl_gl_object_type; typedef cl_uint cl_gl_texture_info; typedef cl_uint cl_gl_platform_info; /* cl_gl_object_type */ #define CL_GL_OBJECT_BUFFER 0x2000 #define CL_GL_OBJECT_TEXTURE2D 0x2001 #define CL_GL_OBJECT_TEXTURE3D 0x2002 #define CL_GL_OBJECT_RENDERBUFFER 0x2003 #if defined(CL_VERSION_1_2) /* cl_gl_object_type */ #define CL_GL_OBJECT_TEXTURE2D_ARRAY 0x200E #define CL_GL_OBJECT_TEXTURE1D 0x200F #define CL_GL_OBJECT_TEXTURE1D_ARRAY 0x2010 #define CL_GL_OBJECT_TEXTURE_BUFFER 0x2011 #endif /* defined(CL_VERSION_1_2) */ /* cl_gl_texture_info */ #define CL_GL_TEXTURE_TARGET 0x2004 #define CL_GL_MIPMAP_LEVEL 0x2005 typedef cl_int (CL_API_CALL * clGetGLContextInfoKHR_fn)( const cl_context_properties* properties, cl_gl_context_info param_name, size_t param_value_size, void* param_value, size_t* param_value_size_ret) CL_API_SUFFIX__VERSION_1_0; typedef cl_mem (CL_API_CALL * clCreateFromGLBuffer_fn)( cl_context context, cl_mem_flags flags, cl_GLuint bufobj, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_0; #if !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) extern CL_API_ENTRY cl_int CL_API_CALL clGetGLContextInfoKHR( const cl_context_properties* properties, cl_gl_context_info param_name, size_t param_value_size, void* param_value, size_t* param_value_size_ret) CL_API_SUFFIX__VERSION_1_0; extern CL_API_ENTRY cl_mem CL_API_CALL clCreateFromGLBuffer( cl_context context, cl_mem_flags flags, cl_GLuint bufobj, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_0; #endif /* !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) */ #if defined(CL_VERSION_1_2) typedef cl_mem (CL_API_CALL * clCreateFromGLTexture_fn)( cl_context context, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_2; #if !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) extern CL_API_ENTRY cl_mem CL_API_CALL clCreateFromGLTexture( cl_context context, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_2; #endif /* !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) */ #endif /* defined(CL_VERSION_1_2) */ typedef cl_mem (CL_API_CALL * clCreateFromGLRenderbuffer_fn)( cl_context context, cl_mem_flags flags, cl_GLuint renderbuffer, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_0; typedef cl_int (CL_API_CALL * clGetGLObjectInfo_fn)( cl_mem memobj, cl_gl_object_type* gl_object_type, cl_GLuint* gl_object_name) CL_API_SUFFIX__VERSION_1_0; typedef cl_int (CL_API_CALL * clGetGLTextureInfo_fn)( cl_mem memobj, cl_gl_texture_info param_name, size_t param_value_size, void* param_value, size_t* param_value_size_ret) CL_API_SUFFIX__VERSION_1_0; typedef cl_int (CL_API_CALL * clEnqueueAcquireGLObjects_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) CL_API_SUFFIX__VERSION_1_0; typedef cl_int (CL_API_CALL * clEnqueueReleaseGLObjects_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) CL_API_SUFFIX__VERSION_1_0; #if !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) extern CL_API_ENTRY cl_mem CL_API_CALL clCreateFromGLRenderbuffer( cl_context context, cl_mem_flags flags, cl_GLuint renderbuffer, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_0; extern CL_API_ENTRY cl_int CL_API_CALL clGetGLObjectInfo( cl_mem memobj, cl_gl_object_type* gl_object_type, cl_GLuint* gl_object_name) CL_API_SUFFIX__VERSION_1_0; extern CL_API_ENTRY cl_int CL_API_CALL clGetGLTextureInfo( cl_mem memobj, cl_gl_texture_info param_name, size_t param_value_size, void* param_value, size_t* param_value_size_ret) CL_API_SUFFIX__VERSION_1_0; extern CL_API_ENTRY cl_int CL_API_CALL clEnqueueAcquireGLObjects( 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; extern CL_API_ENTRY cl_int CL_API_CALL clEnqueueReleaseGLObjects( 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; #endif /* !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) */ /* OpenCL 1.0 APIs that were deprecated in OpenCL 1.2 */ typedef cl_mem (CL_API_CALL * clCreateFromGLTexture2D_fn)( cl_context context, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_1_DEPRECATED; typedef cl_mem (CL_API_CALL * clCreateFromGLTexture3D_fn)( cl_context context, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_1_DEPRECATED; #if !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) extern CL_API_ENTRY cl_mem CL_API_CALL clCreateFromGLTexture2D( cl_context context, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_1_DEPRECATED; extern CL_API_ENTRY cl_mem CL_API_CALL clCreateFromGLTexture3D( cl_context context, cl_mem_flags flags, cl_GLenum target, cl_GLint miplevel, cl_GLuint texture, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_1_DEPRECATED; #endif /* !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) */ /*************************************************************** * cl_khr_gl_event ***************************************************************/ #define cl_khr_gl_event 1 #define CL_KHR_GL_EVENT_EXTENSION_NAME \ "cl_khr_gl_event" typedef struct __GLsync * cl_GLsync; /* cl_command_type */ #define CL_COMMAND_GL_FENCE_SYNC_OBJECT_KHR 0x200D typedef cl_event (CL_API_CALL * clCreateEventFromGLsyncKHR_fn)( cl_context context, cl_GLsync sync, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_1; #if !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) extern CL_API_ENTRY cl_event CL_API_CALL clCreateEventFromGLsyncKHR( cl_context context, cl_GLsync sync, cl_int* errcode_ret) CL_API_SUFFIX__VERSION_1_1; #endif /* !defined(CL_NO_ICD_DISPATCH_EXTENSION_PROTOTYPES) */ /*************************************************************** * cl_khr_gl_depth_images ***************************************************************/ #define cl_khr_gl_depth_images 1 #define CL_KHR_GL_DEPTH_IMAGES_EXTENSION_NAME \ "cl_khr_gl_depth_images" #if !defined(CL_VERSION_1_2) /* cl_channel_order - defined in CL.h for OpenCL 1.2 and newer */ #define CL_DEPTH_STENCIL 0x10BE #endif /* !defined(CL_VERSION_1_2) */ #if !defined(CL_VERSION_1_2) /* cl_channel_type - defined in CL.h for OpenCL 1.2 and newer */ #define CL_UNORM_INT24 0x10DF #endif /* !defined(CL_VERSION_1_2) */ /*************************************************************** * cl_khr_gl_msaa_sharing ***************************************************************/ #define cl_khr_gl_msaa_sharing 1 #define CL_KHR_GL_MSAA_SHARING_EXTENSION_NAME \ "cl_khr_gl_msaa_sharing" /* cl_gl_texture_info */ #define CL_GL_NUM_SAMPLES 0x2012 /*************************************************************** * cl_intel_sharing_format_query_gl ***************************************************************/ #define cl_intel_sharing_format_query_gl 1 #define CL_INTEL_SHARING_FORMAT_QUERY_GL_EXTENSION_NAME \ "cl_intel_sharing_format_query_gl" /* when cl_khr_gl_sharing is supported */ typedef cl_int (CL_API_CALL * clGetSupportedGLTextureFormatsINTEL_fn)( cl_context context, cl_mem_flags flags, cl_mem_object_type image_type, cl_uint num_entries, cl_GLenum* gl_formats, cl_uint* num_texture_formats) ; #if !defined(CL_NO_NON_ICD_DISPATCH_EXTENSION_PROTOTYPES) extern CL_API_ENTRY cl_int CL_API_CALL clGetSupportedGLTextureFormatsINTEL( cl_context context, cl_mem_flags flags, cl_mem_object_type image_type, cl_uint num_entries, cl_GLenum* gl_formats, cl_uint* num_texture_formats) ; #endif /* !defined(CL_NO_NON_ICD_DISPATCH_EXTENSION_PROTOTYPES) */ #ifdef __cplusplus } #endif #endif /* OPENCL_CL_GL_H_ */