A wrapper around JPEG data in memory. It's meant to be stack allocated to free the data when done. More...

#include <vraysdk.hpp>

Inheritance diagram for VRay::LocalJpeg:

Public Member Functions
	LocalJpeg (const VRayImage *img, const VRayRenderer &renderer, int quality=0)
	Same as the other constructor. The renderer is used to log error messages.

	LocalJpeg (const VRayImage *img, int quality=0)

	LocalJpeg (LocalJpeg &&other) noexcept

Public Member Functions inherited from VRay::CompressImage
void *	getBuf () const noexcept
	Returns a pointer to the image data.

size_t	getLen () const noexcept
	Returns size of image data in bytes.

	operator size_t () const noexcept

bool	saveToFile (const char *fileName) const
	Write the data to disk.

bool	saveToFile (const std::string &fileName) const
	This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

void	swap (CompressImage &ci) noexcept

Additional Inherited Members
Protected Member Functions inherited from VRay::CompressImage
	CompressImage (CompressImage &&ci) noexcept

Protected Attributes inherited from VRay::CompressImage
void *	bufAddr

size_t	bufSize

Detailed Description

A wrapper around JPEG data in memory. It's meant to be stack allocated to free the data when done.

Constructor & Destructor Documentation

inline

Compression is performed in this constructor

Parameters

img	The source image to compress. The source is not modified.
quality	If negative, abs(quality) is used and progressive encoding is performed

The documentation for this class was generated from the following file: