forked from Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
171 lines
7.1 KiB
171 lines
7.1 KiB
/********************************************************************************** |
|
* Copyright (c) 2008-2019 The Khronos Group Inc. |
|
* |
|
* Permission is hereby granted, free of charge, to any person obtaining a |
|
* copy of this software and/or associated documentation files (the |
|
* "Materials"), to deal in the Materials without restriction, including |
|
* without limitation the rights to use, copy, modify, merge, publish, |
|
* distribute, sublicense, and/or sell copies of the Materials, and to |
|
* permit persons to whom the Materials are furnished to do so, subject to |
|
* the following conditions: |
|
* |
|
* The above copyright notice and this permission notice shall be included |
|
* in all copies or substantial portions of the Materials. |
|
* |
|
* MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS |
|
* KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS |
|
* SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT |
|
* https://www.khronos.org/registry/ |
|
* |
|
* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
|
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
|
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY |
|
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
|
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE |
|
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. |
|
**********************************************************************************/ |
|
|
|
#ifndef __OPENCL_CL_GL_H |
|
#define __OPENCL_CL_GL_H |
|
|
|
#include <CL/cl.h> |
|
|
|
#ifdef __cplusplus |
|
extern "C" { |
|
#endif |
|
|
|
typedef cl_uint cl_gl_object_type; |
|
typedef cl_uint cl_gl_texture_info; |
|
typedef cl_uint cl_gl_platform_info; |
|
typedef struct __GLsync *cl_GLsync; |
|
|
|
/* cl_gl_object_type = 0x2000 - 0x200F enum values are currently taken */ |
|
#define CL_GL_OBJECT_BUFFER 0x2000 |
|
#define CL_GL_OBJECT_TEXTURE2D 0x2001 |
|
#define CL_GL_OBJECT_TEXTURE3D 0x2002 |
|
#define CL_GL_OBJECT_RENDERBUFFER 0x2003 |
|
#ifdef CL_VERSION_1_2 |
|
#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 |
|
|
|
/* cl_gl_texture_info */ |
|
#define CL_GL_TEXTURE_TARGET 0x2004 |
|
#define CL_GL_MIPMAP_LEVEL 0x2005 |
|
#ifdef CL_VERSION_1_2 |
|
#define CL_GL_NUM_SAMPLES 0x2012 |
|
#endif |
|
|
|
|
|
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; |
|
|
|
#ifdef CL_VERSION_1_2 |
|
|
|
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 |
|
|
|
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; |
|
|
|
|
|
/* Deprecated OpenCL 1.1 APIs */ |
|
extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED 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_EXT_SUFFIX__VERSION_1_1_DEPRECATED; |
|
|
|
extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED 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_EXT_SUFFIX__VERSION_1_1_DEPRECATED; |
|
|
|
/* cl_khr_gl_sharing extension */ |
|
|
|
#define cl_khr_gl_sharing 1 |
|
|
|
typedef cl_uint cl_gl_context_info; |
|
|
|
/* Additional 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 |
|
|
|
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; |
|
|
|
typedef CL_API_ENTRY 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); |
|
|
|
#ifdef __cplusplus |
|
} |
|
#endif |
|
|
|
#endif /* __OPENCL_CL_GL_H */
|
|
|