CudaImage Class
#include "Rx.LFR/CudaImage.h"
class CudaImageAn image with memory on CUDA device.
Constructors
| CudaImage() | Default constructor. |
| CudaImage(format, devPtr, devPitch, deviceID) | Constructor that wraps the given image data. The ownership is not passed! |
| CudaImage(cudaImage) | Deleted copy constructor. |
| CudaImage(cudaImage) | Move constructor. |
Destructor
| ~CudaImage() | Destructor. |
Methods
| Create(format) | Creates a new CUDA image and allocates its memory on the CUDA device that is currently set via cudaSetDevice. |
| Destroy() | Destroys this CUDA image and frees all used memory. |
| Copy() | Creates a copy of this image on the same CUDA device. |
| Download(image) | Downloads this CUDA image into the given host image. The target image is created inside this function. |
| Upload(image) | Uploads the given host image into this CUDA image. |
| SetTimestampID(timestamp, iD) | Sets the timestamp and the ID of the image. |
| GetFormat() | Returns the format description of this image. |
| GetData() | Returns the CUDA device pointer that holds the actual image data allocated via cudaMallocPitch. |
| GetPitch() | Returns the CUDA device pitch returned by cudaMallocPitch. |
| GetDeviceID() | Returns ID of the CUDA device that owns the memory. |
| GetImageID() | Gets image identifier. |
| GetTimestamp() | Gets the timestamp. |
Operators
| operator=(cudaImage) | Deleted assignment operator. |
| operator=(cudaImage) | Move assignment operator. |