Point Cloud Library (PCL)  1.7.0
Public Member Functions
pcl::io::LZFRGB24ImageWriter Class Reference

PCL-LZF 24-bit RGB image format writer. More...

#include <pcl/io/lzf_image_io.h>

+ Inheritance diagram for pcl::io::LZFRGB24ImageWriter:

List of all members.

Public Member Functions

 LZFRGB24ImageWriter ()
 Empty constructor.
virtual ~LZFRGB24ImageWriter ()
 Empty destructor.
virtual bool write (const char *data, uint32_t width, uint32_t height, const std::string &filename)
 Save a 24-bit RGB image into PCL-LZF format.
virtual bool writeParameters (const CameraParameters &parameters, const std::string &filename)
 Write camera parameters to disk.

Detailed Description

PCL-LZF 24-bit RGB image format writer.

The main advantage of using the PCL-LZF image I/O routines is a very good file size versus I/O speed ratio. Tests performed using LZF, Snappy, ZIP, GZ2, BZIP2, as well as PNG, JPEG, and TIFF compression have shown that the internal PCL LZF methods provide the best score for the types of applications PCL is suited for.

Author:
Radu B. Rusu

Definition at line 537 of file lzf_image_io.h.


Constructor & Destructor Documentation

Empty constructor.

Definition at line 541 of file lzf_image_io.h.

Empty destructor.

Definition at line 543 of file lzf_image_io.h.


Member Function Documentation

virtual bool pcl::io::LZFRGB24ImageWriter::write ( const char *  data,
uint32_t  width,
uint32_t  height,
const std::string &  filename 
) [virtual]

Save a 24-bit RGB image into PCL-LZF format.

Parameters:
[in]datathe array holding the RGB image (as [RGB..RGB] or [BGR..BGR])
[in]widththe with of the data array
[in]heightthe height of the data array
[in]filenamethe file name to write (preferred extension: .pclzf)
Returns:
true if operation successful, false otherwise

Implements pcl::io::LZFImageWriter.

Reimplemented in pcl::io::LZFBayer8ImageWriter, and pcl::io::LZFYUV422ImageWriter.

virtual bool pcl::io::LZFRGB24ImageWriter::writeParameters ( const CameraParameters parameters,
const std::string &  filename 
) [virtual]

Write camera parameters to disk.

Parameters:
[in]parametersthe camera parameters
[in]filenamethe file name to write
Returns:
true if operation successful, false otherwise

Implements pcl::io::LZFImageWriter.


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