Provides the functionality for the user to post process images on an NVIDIA GPU device. More...

#include <SpinnakerGPU.h>

Inheritance diagram for SpinnakerGPU:

Public Member Functions
	SpinnakerGPU ()
	Creates SpinnakerGPU context for managing cuda memory allocation and deallocation provided the host image dimensions.

	~SpinnakerGPU ()
	Default destructor.

ImagePtr	Decompress (const ImagePtr &srcImage) const
	Decompresses the source image buffer and returns the result in a new image.

void	Decompress (const ImagePtr &srcImage, ImagePtr &destImage) const
	Decompresses the source image buffer and stores the result in the destination image.

Public Member Functions inherited from ISpinnakerGPU
virtual	~ISpinnakerGPU (void)

virtual ImagePtr	Decompress (const ImagePtr &srcImage) const =0

virtual void	Decompress (const ImagePtr &srcImage, ImagePtr &destImage) const =0

Additional Inherited Members
Protected Member Functions inherited from ISpinnakerGPU
	ISpinnakerGPU ()

	ISpinnakerGPU (const ISpinnakerGPU &)

ISpinnakerGPU &	operator= (const ISpinnakerGPU &)

Protected Attributes inherited from ISpinnakerGPU
SpinnakerGPUData *	m_pSpinnakerGPUData

Detailed Description

Provides the functionality for the user to post process images on an NVIDIA GPU device.

Constructor & Destructor Documentation

◆ SpinnakerGPU()

SpinnakerGPU ( )

Creates SpinnakerGPU context for managing cuda memory allocation and deallocation provided the host image dimensions.

NOTE: The library supports NVIDIA CUDA device with compute capability >= 3.5

Returns: SpinnakerGPU object

◆ ~SpinnakerGPU()

~SpinnakerGPU ( )

Default destructor.

Member Function Documentation

◆ Decompress() [1/2]

ImagePtr Decompress ( const ImagePtr & srcImage ) const

virtual

Decompresses the source image buffer and returns the result in a new image.

The destination image does not need to be configured in any way before the call is made.

Parameters

srcImage The source image from which to convert the image from.

Returns: The decompressed image.

Implements ISpinnakerGPU.

◆ Decompress() [2/2]

void Decompress	(	const ImagePtr &	srcImage,
		ImagePtr &	destImage
	)		const

virtual

Decompresses the source image buffer and stores the result in the destination image.

The destination image needs to be configured to have the correct buffer size before calling this function. See ResetImage() to setup the correct buffer size according to the decompressed pixel format.

See also: ResetImage