jcuda.jnpp.utilnpp
Class AbstractImagePacked<T extends jcuda.jnpp.types.NppType>

java.lang.Object
  jcuda.jnpp.utilnpp.AbstractImage
      jcuda.jnpp.utilnpp.AbstractImagePacked<T>

Type Parameters:

T - The content type of the image

All Implemented Interfaces:

Image, ImagePacked<T>

Direct Known Subclasses:

ImagesCPU.ImageCPU, ImagesNPP.ImageNPP

abstract class AbstractImagePacked<T extends jcuda.jnpp.types.NppType>
extends AbstractImage
implements ImagePacked<T>

Abstract base implementation of an ImagePacked.

Nested Class Summary

Nested classes/interfaces inherited from interface jcuda.jnpp.utilnpp.ImagePacked

ImagePacked.Pixel

Nested classes/interfaces inherited from interface jcuda.jnpp.utilnpp.Image

Image.Size

Field Summary

protected jcuda.jnpp.TypedPointer<T>	aPixels_ The pointer to the pixel data of this image
protected int	nPitch_ The pitch of this image

Constructor Summary

protected	AbstractImagePacked() Creates a new, uninitialized AbstractImagePacked
protected	AbstractImagePacked(Image.Size rSize) Creates a new AbstractImagePacked with the given size
protected	AbstractImagePacked(ImagePacked<T> rImage) Creates a new AbstractImagePacked that is a copy of the given image.
protected	AbstractImagePacked(int width, int height) Creates a new AbstractImagePacked with the given size

Method Summary

protected abstract Allocator<T>	allocator() Returns the allocator that performs all memory operations for this image.
jcuda.jnpp.TypedPointer<T>	data() Returns the pointer to the image data
void	destroy() Destroy this AbstractImagePacked.
int	pitch() Returns the pitch of this image
ImagePacked.Pixel[]	pixels(int nx, int ny) TODO: ImagePacked#pixels(int, int) NOT IMPLEMENTED YET
void	set(ImagePacked<T> rImage) Set this image to have the contents of the given image

Methods inherited from class jcuda.jnpp.utilnpp.AbstractImage

equals, hashCode, height, set, size, swap, width

Methods inherited from class java.lang.Object

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

Methods inherited from interface jcuda.jnpp.utilnpp.Image

height, set, size, swap, width

Field Detail

aPixels_

protected jcuda.jnpp.TypedPointer<T extends jcuda.jnpp.types.NppType> aPixels_

The pointer to the pixel data of this image

nPitch_

protected int nPitch_

The pitch of this image

Constructor Detail

AbstractImagePacked

protected AbstractImagePacked()

Creates a new, uninitialized AbstractImagePacked

AbstractImagePacked

protected AbstractImagePacked(int width,
                              int height)

Creates a new AbstractImagePacked with the given size

Parameters:

width - The width

height - The height

AbstractImagePacked

protected AbstractImagePacked(Image.Size rSize)

Creates a new AbstractImagePacked with the given size

Parameters:

rSize - The size

AbstractImagePacked

protected AbstractImagePacked(ImagePacked<T> rImage)

Creates a new AbstractImagePacked that is a copy of the given image.

Parameters:

rImage - The other image

Method Detail

destroy

public void destroy()

Destroy this AbstractImagePacked. TODO: This corresponds to the destructor, but has to be called explicitly!

allocator

protected abstract Allocator<T> allocator()

Returns the allocator that performs all memory operations for this image.

Returns:

The allocator.

set

public void set(ImagePacked<T> rImage)

Description copied from interface: ImagePacked

Set this image to have the contents of the given image

Specified by:

set in interface ImagePacked<T extends jcuda.jnpp.types.NppType>

Parameters:

rImage - The other image

pitch

public int pitch()

Description copied from interface: ImagePacked

Returns the pitch of this image

Specified by:

pitch in interface ImagePacked<T extends jcuda.jnpp.types.NppType>

Returns:

The pitch of this image

pixels

public ImagePacked.Pixel[] pixels(int nx,
                                  int ny)

Description copied from interface: ImagePacked

TODO: ImagePacked#pixels(int, int) NOT IMPLEMENTED YET

Specified by:

pixels in interface ImagePacked<T extends jcuda.jnpp.types.NppType>

Returns:

data

public jcuda.jnpp.TypedPointer<T> data()

Description copied from interface: ImagePacked

Returns the pointer to the image data

Specified by:

data in interface ImagePacked<T extends jcuda.jnpp.types.NppType>

Returns:

The pointer to the image data