Class ImageDataCudaArray

• Defined in File ImageData.hpp

Inheritance Relationships

Base Type

• public nvcv::ImageData (Class ImageData)

Class Documentation

class ImageDataCudaArray : public nvcv::ImageData

Represents image data stored in a CUDA array format.

This class extends the ImageData class, providing additional methods and attributes specific to the CUDA array format.

Public Types

using Buffer = NVCVImageBufferCudaArray

Public Functions

inline explicit ImageDataCudaArray(ImageFormat format, const Buffer &buffer)

Constructor that initializes the image data from an ImageFormat and a CUDA array buffer.

Parameters:

• format – The image format.

• buffer – The CUDA array buffer.

inline explicit ImageDataCudaArray(const NVCVImageData &data)

Constructor that initializes the image data from an existing NVCVImageData.

Parameters:

data – The NVCVImageData to use for initialization.

inline int numPlanes() const

Get the number of planes in the image.

Returns:

The number of planes.

inline cudaArray_t plane(int p) const

Get a specific plane of the image.

Parameters:

p – The index of the plane.

Returns:

The CUDA array corresponding to the specified plane.

Public Static Functions

static inline constexpr bool IsCompatibleKind(NVCVImageBufferType kind)

Check if a given image buffer type is compatible with the CUDA array format.

Parameters:

kind – The image buffer type.

Returns:

true if the type is NVCV_IMAGE_BUFFER_CUDA_ARRAY, false otherwise.