1 /********************************************************************************** 2 * Copyright (c) 2008-2019 The Khronos Group Inc. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and/or associated documentation files (the 6 * "Materials"), to deal in the Materials without restriction, including 7 * without limitation the rights to use, copy, modify, merge, publish, 8 * distribute, sublicense, and/or sell copies of the Materials, and to 9 * permit persons to whom the Materials are furnished to do so, subject to 10 * the following conditions: 11 * 12 * The above copyright notice and this permission notice shall be included 13 * in all copies or substantial portions of the Materials. 14 * 15 * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS 16 * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS 17 * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT 18 * https://www.khronos.org/registry/ 19 * 20 * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 21 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 22 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 23 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 24 * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 25 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 26 * MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. 27 **********************************************************************************/ 28 /*****************************************************************************\ 29 30 Copyright (c) 2013-2019 Intel Corporation All Rights Reserved. 31 32 THESE MATERIALS ARE PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 33 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 34 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 35 A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL INTEL OR ITS 36 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 37 EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 38 PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 39 PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 40 OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY OR TORT (INCLUDING 41 NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THESE 42 MATERIALS, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 43 44 File Name: cl_dx9_media_sharing_intel.h 45 46 Abstract: 47 48 Notes: 49 50 \*****************************************************************************/ 51 52 #ifndef __OPENCL_CL_DX9_MEDIA_SHARING_INTEL_H 53 #define __OPENCL_CL_DX9_MEDIA_SHARING_INTEL_H 54 55 #include <CL/cl.h> 56 #include <CL/cl_platform.h> 57 #include <d3d9.h> 58 #include <dxvahd.h> 59 #include <wtypes.h> 60 #include <d3d9types.h> 61 62 #ifdef __cplusplus 63 extern "C" { 64 #endif 65 66 /*************************************** 67 * cl_intel_dx9_media_sharing extension * 68 ****************************************/ 69 70 #define cl_intel_dx9_media_sharing 1 71 72 typedef cl_uint cl_dx9_device_source_intel; 73 typedef cl_uint cl_dx9_device_set_intel; 74 75 /* error codes */ 76 #define CL_INVALID_DX9_DEVICE_INTEL -1010 77 #define CL_INVALID_DX9_RESOURCE_INTEL -1011 78 #define CL_DX9_RESOURCE_ALREADY_ACQUIRED_INTEL -1012 79 #define CL_DX9_RESOURCE_NOT_ACQUIRED_INTEL -1013 80 81 /* cl_dx9_device_source_intel */ 82 #define CL_D3D9_DEVICE_INTEL 0x4022 83 #define CL_D3D9EX_DEVICE_INTEL 0x4070 84 #define CL_DXVA_DEVICE_INTEL 0x4071 85 86 /* cl_dx9_device_set_intel */ 87 #define CL_PREFERRED_DEVICES_FOR_DX9_INTEL 0x4024 88 #define CL_ALL_DEVICES_FOR_DX9_INTEL 0x4025 89 90 /* cl_context_info */ 91 #define CL_CONTEXT_D3D9_DEVICE_INTEL 0x4026 92 #define CL_CONTEXT_D3D9EX_DEVICE_INTEL 0x4072 93 #define CL_CONTEXT_DXVA_DEVICE_INTEL 0x4073 94 95 /* cl_mem_info */ 96 #define CL_MEM_DX9_RESOURCE_INTEL 0x4027 97 #define CL_MEM_DX9_SHARED_HANDLE_INTEL 0x4074 98 99 /* cl_image_info */ 100 #define CL_IMAGE_DX9_PLANE_INTEL 0x4075 101 102 /* cl_command_type */ 103 #define CL_COMMAND_ACQUIRE_DX9_OBJECTS_INTEL 0x402A 104 #define CL_COMMAND_RELEASE_DX9_OBJECTS_INTEL 0x402B 105 /******************************************************************************/ 106 107 extern CL_API_ENTRY cl_int CL_API_CALL 108 clGetDeviceIDsFromDX9INTEL( 109 cl_platform_id platform, 110 cl_dx9_device_source_intel dx9_device_source, 111 void* dx9_object, 112 cl_dx9_device_set_intel dx9_device_set, 113 cl_uint num_entries, 114 cl_device_id* devices, 115 cl_uint* num_devices) CL_EXT_SUFFIX__VERSION_1_1; 116 117 typedef CL_API_ENTRY cl_int (CL_API_CALL* clGetDeviceIDsFromDX9INTEL_fn)( 118 cl_platform_id platform, 119 cl_dx9_device_source_intel dx9_device_source, 120 void* dx9_object, 121 cl_dx9_device_set_intel dx9_device_set, 122 cl_uint num_entries, 123 cl_device_id* devices, 124 cl_uint* num_devices) CL_EXT_SUFFIX__VERSION_1_1; 125 126 extern CL_API_ENTRY cl_mem CL_API_CALL 127 clCreateFromDX9MediaSurfaceINTEL( 128 cl_context context, 129 cl_mem_flags flags, 130 IDirect3DSurface9* resource, 131 HANDLE sharedHandle, 132 UINT plane, 133 cl_int* errcode_ret) CL_EXT_SUFFIX__VERSION_1_1; 134 135 typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromDX9MediaSurfaceINTEL_fn)( 136 cl_context context, 137 cl_mem_flags flags, 138 IDirect3DSurface9* resource, 139 HANDLE sharedHandle, 140 UINT plane, 141 cl_int* errcode_ret) CL_EXT_SUFFIX__VERSION_1_1; 142 143 extern CL_API_ENTRY cl_int CL_API_CALL 144 clEnqueueAcquireDX9ObjectsINTEL( 145 cl_command_queue command_queue, 146 cl_uint num_objects, 147 const cl_mem* mem_objects, 148 cl_uint num_events_in_wait_list, 149 const cl_event* event_wait_list, 150 cl_event* event) CL_EXT_SUFFIX__VERSION_1_1; 151 152 typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireDX9ObjectsINTEL_fn)( 153 cl_command_queue command_queue, 154 cl_uint num_objects, 155 const cl_mem* mem_objects, 156 cl_uint num_events_in_wait_list, 157 const cl_event* event_wait_list, 158 cl_event* event) CL_EXT_SUFFIX__VERSION_1_1; 159 160 extern CL_API_ENTRY cl_int CL_API_CALL 161 clEnqueueReleaseDX9ObjectsINTEL( 162 cl_command_queue command_queue, 163 cl_uint num_objects, 164 cl_mem* mem_objects, 165 cl_uint num_events_in_wait_list, 166 const cl_event* event_wait_list, 167 cl_event* event) CL_EXT_SUFFIX__VERSION_1_1; 168 169 typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseDX9ObjectsINTEL_fn)( 170 cl_command_queue command_queue, 171 cl_uint num_objects, 172 cl_mem* mem_objects, 173 cl_uint num_events_in_wait_list, 174 const cl_event* event_wait_list, 175 cl_event* event) CL_EXT_SUFFIX__VERSION_1_1; 176 177 #ifdef __cplusplus 178 } 179 #endif 180 181 #endif /* __OPENCL_CL_DX9_MEDIA_SHARING_INTEL_H */ 182 183