jcuda.jnpp.utilnpp
Class ImagesNPP.ImageNPP<T extends jcuda.jnpp.types.NppType>

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

Type Parameters:

T - The data type of this image

All Implemented Interfaces:

Image, ImagePacked<T>

Direct Known Subclasses:

ImagesNPP.ImageNPP_16s_C1, ImagesNPP.ImageNPP_16s_C4, ImagesNPP.ImageNPP_16u_C1, ImagesNPP.ImageNPP_16u_C2, ImagesNPP.ImageNPP_16u_C3, ImagesNPP.ImageNPP_16u_C4, ImagesNPP.ImageNPP_32f_C1, ImagesNPP.ImageNPP_32f_C2, ImagesNPP.ImageNPP_32f_C3, ImagesNPP.ImageNPP_32f_C4, ImagesNPP.ImageNPP_32s_C1, ImagesNPP.ImageNPP_32s_C3, ImagesNPP.ImageNPP_32s_C4, ImagesNPP.ImageNPP_8u_C1, ImagesNPP.ImageNPP_8u_C2, ImagesNPP.ImageNPP_8u_C3, ImagesNPP.ImageNPP_8u_C4

Enclosing class:

ImagesNPP

public abstract static class ImagesNPP.ImageNPP<T extends jcuda.jnpp.types.NppType>
extends AbstractImagePacked<T>
implements ImagePacked<T>

This class is the abstract base class for all NPP images. That is, for all images that are handled by NPP and are using device memory.

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

Fields inherited from class jcuda.jnpp.utilnpp.AbstractImagePacked

aPixels_, nPitch_

Constructor Summary

protected	ImagesNPP.ImageNPP() Creates a new Image
protected	ImagesNPP.ImageNPP(Image.Size rSize) Creates a new Image with the given size
protected	ImagesNPP.ImageNPP(ImagesCPU.ImageCPU<T> rImage) Copy-constructor from host images
protected	ImagesNPP.ImageNPP(ImagesNPP.ImageNPP<T> rImage) Copy-constructor
protected	ImagesNPP.ImageNPP(int width, int height) Creates a new Image with the given size

Method Summary

void	copyFrom(jcuda.jnpp.TypedPointer<T> pData, int nPitch) Copy the data from the given host pointer into this image
void	copyTo(jcuda.jnpp.TypedPointer<T> pData, int nPitch) Copy the data from this image to the given host pointer

Methods inherited from class jcuda.jnpp.utilnpp.AbstractImagePacked

allocator, data, destroy, pitch, pixels, set

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.ImagePacked

data, pitch, pixels, set

Methods inherited from interface jcuda.jnpp.utilnpp.Image

height, set, size, swap, width

Constructor Detail

ImagesNPP.ImageNPP

protected ImagesNPP.ImageNPP()

Creates a new Image

ImagesNPP.ImageNPP

protected ImagesNPP.ImageNPP(int width,
                             int height)

Creates a new Image with the given size

Parameters:

width - The width

height - The height

ImagesNPP.ImageNPP

protected ImagesNPP.ImageNPP(Image.Size rSize)

Creates a new Image with the given size

Parameters:

rSize - The size

ImagesNPP.ImageNPP

protected ImagesNPP.ImageNPP(ImagesNPP.ImageNPP<T> rImage)

Copy-constructor

Parameters:

rImage - The other image

ImagesNPP.ImageNPP

protected ImagesNPP.ImageNPP(ImagesCPU.ImageCPU<T> rImage)

Copy-constructor from host images

Parameters:

rImage - The other image

Method Detail

copyTo

public void copyTo(jcuda.jnpp.TypedPointer<T> pData,
                   int nPitch)

Copy the data from this image to the given host pointer

Parameters:

pData - The host pointer

nPitch - The pitch

copyFrom

public void copyFrom(jcuda.jnpp.TypedPointer<T> pData,
                     int nPitch)

Copy the data from the given host pointer into this image

Parameters:

pData - The host pointer

nPitch - The pitch