org.bytedeco.opencv.opencv_core

Class Context

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_core.Context

All Implemented Interfaces:

AutoCloseable

@Namespace(value="cv::ocl")
 @NoOffset
 @Properties(inherit=opencv_core.class)
public class Context
extends Pointer

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Context.Impl

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
Context()
Context(Context c)
Context(int dtype)
Context(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
boolean	create()
boolean	create(int dtype)
Device	device(long idx)
static Context	getDefault()
static Context	getDefault(boolean initialize)
Context.Impl	getImpl()
Program	getProg(ProgramSource prog, BytePointer buildopt, BytePointer errmsg)
Program	getProg(ProgramSource prog, String buildopt, String errmsg)
long	ndevices()
Context.Impl	p()
Context	p(Context.Impl setter)
Pointer	ptr()
Context	put(Context c)
void	setUseSVM(boolean enabled)
void	unloadProg(Program prog)
boolean	useSVM()

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Context

public Context(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Context

public Context()

Context

public Context(int dtype)

Context

public Context(@Const @ByRef
               Context c)

Method Detail

put

@ByRef
 @Name(value="operator =")
public Context put(@Const @ByRef
                                                     Context c)

create

@Cast(value="bool")
public boolean create()

create

@Cast(value="bool")
public boolean create(int dtype)

ndevices

@Cast(value="size_t")
public long ndevices()

device

@Const
 @ByRef
public Device device(@Cast(value="size_t")
                                    long idx)

getProg

@ByVal
public Program getProg(@Const @ByRef
                              ProgramSource prog,
                              @opencv_core.Str
                              BytePointer buildopt,
                              @opencv_core.Str
                              BytePointer errmsg)

getProg

@ByVal
public Program getProg(@Const @ByRef
                              ProgramSource prog,
                              @opencv_core.Str
                              String buildopt,
                              @opencv_core.Str
                              String errmsg)

unloadProg

public void unloadProg(@ByRef
                       Program prog)

getDefault

@ByRef
public static Context getDefault(@Cast(value="bool")
                                        boolean initialize)

getDefault

@ByRef
public static Context getDefault()

ptr

public Pointer ptr()

useSVM

@Cast(value="bool")
public boolean useSVM()

setUseSVM

public void setUseSVM(@Cast(value="bool")
                      boolean enabled)

getImpl

public Context.Impl getImpl()

p

public Context.Impl p()

p

public Context p(Context.Impl setter)