pcl::io::LZFRGB24ImageWriter Class Reference
[Module io]

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

#include <pcl/io/lzf_image_io.h>

Inheritance diagram for pcl::io::LZFRGB24ImageWriter:

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Collaboration diagram for pcl::io::LZFRGB24ImageWriter:

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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.

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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.

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Constructor & Destructor Documentation

pcl::io::LZFRGB24ImageWriter::LZFRGB24ImageWriter

(

)

[inline]

Empty constructor.

Definition at line 541 of file lzf_image_io.h.

virtual pcl::io::LZFRGB24ImageWriter::~LZFRGB24ImageWriter

(

)

[inline, virtual]

Empty destructor.

Definition at line 543 of file lzf_image_io.h.

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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]	data	the array holding the RGB image (as [RGB..RGB] or [BGR..BGR])
[in]	width	the with of the data array
[in]	height	the height of the data array
[in]	filename	the file name to write (preferred extension: .pclzf)

Returns:

true if operation successful, false otherwise

Implements pcl::io::LZFImageWriter.

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

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

Write camera parameters to disk.

Parameters:

[in]	parameters	the camera parameters
[in]	filename	the file name to write

Returns:

true if operation successful, false otherwise

Implements pcl::io::LZFImageWriter.

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

• /builddir/build/BUILD/pcl-pcl-1.7.1/io/include/pcl/io/lzf_image_io.h