org.bytedeco.opencv.opencv_core

Class CvMat

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.opencv.opencv_core.AbstractArray

org.bytedeco.opencv.opencv_core.CvArr

org.bytedeco.opencv.opencv_core.AbstractCvMat

org.bytedeco.opencv.opencv_core.CvMat

All Implemented Interfaces:

AutoCloseable, Indexable

Direct Known Subclasses:

AbstractCvMat.ReleaseDeallocator

Deprecated.

CvMat is now obsolete; consider using Mat instead.

@Properties(inherit=opencv_core.class)
public class CvMat
extends AbstractCvMat

Matrix elements are stored row by row. Element (i, j) (i - 0-based row index, j - 0-based column index) of a matrix can be retrieved or modified using CV_MAT_ELEM macro:

uchar pixval = CV_MAT_ELEM(grayimg, uchar, i, j) CV_MAT_ELEM(cameraMatrix, float, 0, 2) = image.width*0.5f;

To access multiple-channel matrices, you can use CV_MAT_ELEM(matrix, type, i, j\*nchannels + channel_idx).

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.opencv.opencv_core.AbstractCvMat

AbstractCvMat.ReleaseDeallocator

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.opencv.opencv_core.AbstractCvMat

pointer

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
CvMat() Deprecated. Default native constructor.
CvMat(long size) Deprecated. Native array allocator.
CvMat(Pointer p) Deprecated. Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	cols() Deprecated.
CvMat	cols(int setter) Deprecated.
DoublePointer	data_db() Deprecated.
CvMat	data_db(DoublePointer setter) Deprecated.
FloatPointer	data_fl() Deprecated.
CvMat	data_fl(FloatPointer setter) Deprecated.
IntPointer	data_i() Deprecated.
CvMat	data_i(IntPointer setter) Deprecated.
BytePointer	data_ptr() Deprecated.
CvMat	data_ptr(BytePointer setter) Deprecated.
ShortPointer	data_s() Deprecated.
CvMat	data_s(ShortPointer setter) Deprecated.
int	hdr_refcount() Deprecated.
CvMat	hdr_refcount(int setter) Deprecated.
int	height() Deprecated.
CvMat	height(int setter) Deprecated.
CvMat	position(long position) Deprecated.
IntPointer	refcount() Deprecated.
CvMat	refcount(IntPointer setter) Deprecated.
int	rows() Deprecated.
CvMat	rows(int setter) Deprecated.
int	step() Deprecated.
CvMat	step(int setter) Deprecated.
int	type() Deprecated.
CvMat	type(int setter) Deprecated.
int	width() Deprecated.
CvMat	width(int setter) Deprecated.

Methods inherited from class org.bytedeco.opencv.opencv_core.AbstractCvMat

arrayChannels, arrayData, arrayDepth, arrayHeight, arrayOrigin, arrayOrigin, arrayROI, arraySize, arrayStep, arrayWidth, asIplImage, channels, clone, create, create, create, create, createHeader, createHeader, createHeader, createHeaderThreadLocal, createHeaderThreadLocal, createHeaderThreadLocal, createThreadLocal, createThreadLocal, createThreadLocal, depth, elemSize, empty, get, get, get, get, get, get, get, getByteBuffer, getDoubleBuffer, getFloatBuffer, getIntBuffer, getShortBuffer, isContinuous, length, matType, nChannels, put, put, put, put, put, put, put, put, release, reset, size, toString, toString, total, type

Methods inherited from class org.bytedeco.opencv.opencv_core.AbstractArray

createBuffer, createBuffer, createIndexer, createIndexer, cvSize, getByteBuffer, getDoubleBuffer, getFloatBuffer, getIntBuffer, getShortBuffer, highValue

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, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

CvMat

public CvMat()

Deprecated.

Default native constructor.

CvMat

public CvMat(long size)

Deprecated.

Native array allocator. Access with Pointer.position(long).

CvMat

public CvMat(Pointer p)

Deprecated.

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

Method Detail

position

public CvMat position(long position)

Deprecated.

Overrides:

position in class Pointer

type

public int type()

Deprecated.

Specified by:

type in class AbstractCvMat

type

public CvMat type(int setter)

Deprecated.

Specified by:

type in class AbstractCvMat

step

public int step()

Deprecated.

Specified by:

step in class AbstractCvMat

step

public CvMat step(int setter)

Deprecated.

refcount

public IntPointer refcount()

Deprecated.

refcount

public CvMat refcount(IntPointer setter)

Deprecated.

hdr_refcount

public int hdr_refcount()

Deprecated.

hdr_refcount

public CvMat hdr_refcount(int setter)

Deprecated.

data_ptr

@Name(value="data.ptr")
 @Cast(value="uchar*")
public BytePointer data_ptr()

Deprecated.

Specified by:

data_ptr in class AbstractCvMat

data_ptr

public CvMat data_ptr(BytePointer setter)

Deprecated.

data_s

@Name(value="data.s")
public ShortPointer data_s()

Deprecated.

Specified by:

data_s in class AbstractCvMat

data_s

public CvMat data_s(ShortPointer setter)

Deprecated.

data_i

@Name(value="data.i")
public IntPointer data_i()

Deprecated.

Specified by:

data_i in class AbstractCvMat

data_i

public CvMat data_i(IntPointer setter)

Deprecated.

data_fl

@Name(value="data.fl")
public FloatPointer data_fl()

Deprecated.

Specified by:

data_fl in class AbstractCvMat

data_fl

public CvMat data_fl(FloatPointer setter)

Deprecated.

data_db

@Name(value="data.db")
public DoublePointer data_db()

Deprecated.

Specified by:

data_db in class AbstractCvMat

data_db

public CvMat data_db(DoublePointer setter)

Deprecated.

rows

public int rows()

Deprecated.

Specified by:

rows in class AbstractCvMat

rows

public CvMat rows(int setter)

Deprecated.

height

public int height()

Deprecated.

height

public CvMat height(int setter)

Deprecated.

cols

public int cols()

Deprecated.

Specified by:

cols in class AbstractCvMat

cols

public CvMat cols(int setter)

Deprecated.

width

public int width()

Deprecated.

width

public CvMat width(int setter)

Deprecated.