ccl_context_wrapper.h File Reference

(5ce357a)

Definition of a wrapper class and its methods for OpenCL context objects. More...

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Macros
#define	ccl_context_get_info(ctx, param_name, err)
	Get a CCLWrapperInfo context information object. More...
#define	ccl_context_get_info_array(ctx, param_name, param_type, err)
	Macro which returns an array context information value. More...
#define	ccl_context_get_info_scalar(ctx, param_name, param_type, err)
	Macro which returns a scalar context information value. More...
#define	ccl_context_new_accel(err)
	Creates a context wrapper for an Accelerator device. More...
#define	ccl_context_new_any(err)   ccl_context_new_from_indep_filter(NULL, NULL, (err))
	Creates a context wrapper for the first found device(s). More...
#define	ccl_context_new_cpu(err)
	Creates a context wrapper for a CPU device. More...
#define	ccl_context_new_from_dep_filter(filter, data, err)   ccl_context_new_from_filter(CCL_DEVSEL_DEP, (filter), (data), (err))
	Creates a context wrapper using one dependent device filter specified in the function parameters. More...
#define	ccl_context_new_from_device_index(data, err)   ccl_context_new_from_dep_filter(ccl_devsel_dep_index, (data), (err))
	Creates a context wrapper using a device selected by its index. More...
#define	ccl_context_new_from_devices(num_devices, devices, err)
	Creates a context wrapper given an array of CCLDevice wrappers. More...
#define	ccl_context_new_from_filters(filters, err)
	Create a new context wrapper object selecting devices using the given set of filters. More...
#define	ccl_context_new_from_indep_filter(filter, data, err)   ccl_context_new_from_filter(CCL_DEVSEL_INDEP, (filter), (data), (err))
	Creates a context wrapper using one independent device filter specified in the function parameters. More...
#define	ccl_context_new_from_menu(err)   ccl_context_new_from_dep_filter(ccl_devsel_dep_menu, NULL, (err))
	Creates a context wrapper from a device selected by the user from a menu. More...
#define	ccl_context_new_from_menu_full(data, err)   ccl_context_new_from_dep_filter(ccl_devsel_dep_menu, (data), (err))
	Creates a context wrapper using a device which the user selects from a menu. More...
#define	ccl_context_new_gpu(err)
	Creates a context wrapper for a GPU device. More...
#define	ccl_context_ref(ctx)   ccl_wrapper_ref((CCLWrapper*) ctx)
	Increase the reference count of the context wrapper object. More...
#define	ccl_context_unref(ctx)   ccl_context_destroy(ctx)
	Alias to ccl_context_destroy(). More...
#define	ccl_context_unwrap(ctx)   ((cl_context) ccl_wrapper_unwrap((CCLWrapper*) ctx))
	Get the OpenCL context object. More...

Typedefs
typedef void(*	ccl_context_callback )(const char *errinfo, const void *private_info, size_t cb, void *user_data)
	A callback function used by the OpenCL implementation to report information on errors during context creation as well as errors that occur at runtime in this context. More...

Detailed Description

Definition of a wrapper class and its methods for OpenCL context objects.

Author

Nuno Fachada

Date

2016

Copyright

GNU Lesser General Public License version 3 (LGPLv3)

Definition in file ccl_context_wrapper.h.