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1  /*
2    Copyright 1999-2020 ImageMagick Studio LLC, a non-profit organization
3    dedicated to making software imaging solutions freely available.
4  
5    You may not use this file except in compliance with the License.  You may
6    obtain a copy of the License at
7  
8      https://imagemagick.org/script/license.php
9  
10    Unless required by applicable law or agreed to in writing, software
11    distributed under the License is distributed on an "AS IS" BASIS,
12    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13    See the License for the specific language governing permissions and
14    limitations under the License.
15  
16    MagickCore OpenCL public methods.
17  */
18  #ifndef MAGICKCORE_OPENCL_H
19  #define MAGICKCORE_OPENCL_H
20  
21  #if defined(__cplusplus) || defined(c_plusplus)
22  extern "C" {
23  #endif
24  
25  typedef enum
26  {
27    UndefinedCLDeviceType,
28    CpuCLDeviceType,
29    GpuCLDeviceType
30  } MagickCLDeviceType;
31  
32  typedef struct _KernelProfileRecord
33  {
34    char
35      *kernel_name;
36  
37    unsigned long
38      count,
39      max,
40      min,
41      total;
42  }* KernelProfileRecord;
43  
44  typedef struct _MagickCLDevice* MagickCLDevice;
45  
46  extern MagickExport const char
47    *GetOpenCLDeviceName(const MagickCLDevice),
48    *GetOpenCLDeviceVendorName(const MagickCLDevice),
49    *GetOpenCLDeviceVersion(const MagickCLDevice);
50  
51  extern MagickExport const KernelProfileRecord
52    *GetOpenCLKernelProfileRecords(const MagickCLDevice,size_t *);
53  
54  extern MagickExport double
55    GetOpenCLDeviceBenchmarkScore(const MagickCLDevice);
56  
57  extern MagickExport MagickCLDevice
58    *GetOpenCLDevices(size_t *,ExceptionInfo *);
59  
60  extern MagickExport MagickCLDeviceType
61    GetOpenCLDeviceType(const MagickCLDevice);
62  
63  extern MagickExport MagickBooleanType
64    GetOpenCLDeviceEnabled(const MagickCLDevice),
65    GetOpenCLEnabled(void),
66    SetOpenCLEnabled(const MagickBooleanType);
67  
68  extern MagickExport void
69    SetOpenCLDeviceEnabled(MagickCLDevice,
70      const MagickBooleanType),
71    SetOpenCLKernelProfileEnabled(MagickCLDevice,
72      const MagickBooleanType);
73  
74  #if defined(__cplusplus) || defined(c_plusplus)
75  }
76  #endif
77  
78  #endif
79