ccl_context Struct Reference

The context wrapper class. More...

Inheritance diagram for ccl_context:

Collaboration diagram for ccl_context:

Public Member Functions
void	ccl_context_destroy (CCLContext *ctx)
	Decrements the reference count of the context wrapper object. More...
CCLDevice *const *	ccl_context_get_all_devices (CCLContext *ctx, CCLErr **err)
	Get all device wrappers in context. More...
CCLDevice *	ccl_context_get_device (CCLContext *ctx, cl_uint index, CCLErr **err)
	Get CCLDevice wrapper at given index. More...
cl_uint	ccl_context_get_num_devices (CCLContext *ctx, CCLErr **err)
	Return number of devices in context. More...
cl_uint	ccl_context_get_opencl_version (CCLContext *ctx, CCLErr **err)
	Get the OpenCL version of the platform associated with this context. More...
CCLPlatform *	ccl_context_get_platform (CCLContext *ctx, CCLErr **err)
	Get the platform associated with the context devices. More...
const cl_image_format *	ccl_context_get_supported_image_formats (CCLContext *ctx, cl_mem_flags flags, cl_mem_object_type image_type, cl_uint *num_image_formats, CCLErr **err)
	Get the list of image formats supported by a given context. More...
CCLContext *	ccl_context_new_from_devices_full (const cl_context_properties *properties, cl_uint num_devices, CCLDevice *const *devices, ccl_context_callback pfn_notify, void *user_data, CCLErr **err)
	Creates a context wrapper given an array of CCLDevice wrappers and the remaining parameters required by the clCreateContext() function. More...
CCLContext *	ccl_context_new_from_filter (CCLDevSelFilterType ftype, void *filter, void *data, CCLErr **err)
	Creates a context wrapper using one device filter specified in the function parameters. More...
CCLContext *	ccl_context_new_from_filters_full (const cl_context_properties *properties, CCLDevSelFilters *filters, ccl_context_callback pfn_notify, void *user_data, CCLErr **err)
	Create a new context wrapper object selecting devices using the given set of filters. More...
CCLContext *	ccl_context_new_wrap (cl_context context)
	Get the context wrapper for the given OpenCL context. More...
Public Member Functions inherited from ccl_wrapper
CCLWrapperInfo *	ccl_wrapper_get_info (CCLWrapper *wrapper1, CCLWrapper *wrapper2, cl_uint param_name, size_t min_size, CCLInfo info_type, cl_bool use_cache, CCLErr **err)
	Get information about any wrapped OpenCL object. More...
size_t	ccl_wrapper_get_info_size (CCLWrapper *wrapper1, CCLWrapper *wrapper2, cl_uint param_name, size_t min_size, CCLInfo info_type, cl_bool use_cache, CCLErr **err)
	Get information size. More...
void *	ccl_wrapper_get_info_value (CCLWrapper *wrapper1, CCLWrapper *wrapper2, cl_uint param_name, size_t min_size, CCLInfo info_type, cl_bool use_cache, CCLErr **err)
	Get pointer to information value. More...
cl_bool	ccl_wrapper_memcheck ()
	Debug function which checks if memory allocated by wrappers has been properly freed. More...
void	ccl_wrapper_ref (CCLWrapper *wrapper)
	Increase the reference count of the wrapper object. More...
int	ccl_wrapper_ref_count (CCLWrapper *wrapper)
	Returns the wrapper object reference count. More...
void *	ccl_wrapper_unwrap (CCLWrapper *wrapper)
	Get the wrapped OpenCL object. More...

Detailed Description

The context wrapper class.

Examples:

ca.c, canon.c, device_filter.c, image_fill.c, and image_filter.c.

Definition at line 38 of file ccl_context_wrapper.c.