2 Copyright 1999-2014 ImageMagick Studio LLC, a non-profit organization
3 dedicated to making software imaging solutions freely available.
5 You may not use this file except in compliance with the License.
6 obtain a copy of the License at
8 http://www.imagemagick.org/script/license.php
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.
16 MagickCore OpenCL public methods.
18 #ifndef _MAGICKCORE_OPENCL_H
19 #define _MAGICKCORE_OPENCL_H
22 #if defined(__cplusplus) || defined(c_plusplus)
26 /* OpenCL program modules */
28 MAGICK_OPENCL_ACCELERATE = 0
29 ,MAGICK_OPENCL_NUM_PROGRAMS /* !!! This has to be the last entry !!! */
30 } MagickOpenCLProgram;
33 typedef struct _MagickCLEnv* MagickCLEnv;
36 MagickCLEnv AcquireMagickOpenCLEnv();
39 MagickBooleanType RelinquishMagickOpenCLEnv(MagickCLEnv);
42 MagickCLEnv GetDefaultOpenCLEnv();
45 MagickCLEnv SetDefaultOpenCLEnv(MagickCLEnv);
48 /* Parameter type accepted by SetMagickOpenCLEnvParm and GetMagickOpenCLEnvParm */
50 MAGICK_OPENCL_ENV_PARAM_DEVICE /* cl_device_id (from OpenCL) */
51 , MAGICK_OPENCL_ENV_PARAM_OPENCL_DISABLED /* MagickBooleanType */
52 , MAGICK_OPENCL_ENV_PARAM_OPENCL_INITIALIZED /* MagickBooleanType */
53 , MAGICK_OPENCL_ENV_PARAM_PROGRAM_CACHE_DISABLED /* MagickBooleanType */
54 /* if true, disable the kernel binary cache */
55 , MAGICK_OPENCL_ENV_PARAM_REGENERATE_PROFILE /* MagickBooleanType */
56 /* if true, rerun microbenchmark in auto device selection */
57 } MagickOpenCLEnvParam;
60 MagickBooleanType SetMagickOpenCLEnvParam(MagickCLEnv, MagickOpenCLEnvParam, size_t, void*, ExceptionInfo*);
63 MagickBooleanType GetMagickOpenCLEnvParam(MagickCLEnv, MagickOpenCLEnvParam, size_t, void*, ExceptionInfo*);
67 MagickBooleanType InitOpenCLEnv(MagickCLEnv, ExceptionInfo*);
71 , MAGICK_OPENCL_DEVICE_SELECT_AUTO = 1
72 , MAGICK_OPENCL_DEVICE_SELECT_USER = 2
73 , MAGICK_OPENCL_DEVICE_SELECT_AUTO_CLEAR_CACHE = 3
74 } ImageMagickOpenCLMode ;
77 MagickBooleanType InitImageMagickOpenCL(ImageMagickOpenCLMode, void*, void*, ExceptionInfo*);
79 #if defined(__cplusplus) || defined(c_plusplus)