include/CL/cl_dx9_media_sharing_intel.h

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  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
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  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