firevision::SeqWriter Class Reference

Writes a sequence of images to disk. More...

#include <>>

List of all members.

Public Member Functions
	SeqWriter (Writer *writer)
	Constructor.
	~SeqWriter ()
	Destructor.
void	set_path (const char *img_path)
	Set the path to where the images are stored.
void	set_filename (const char *filename)
	Set a (base-) filename.
void	set_dimensions (unsigned int width, unsigned int height)
	Set the image dimensions.
void	set_colorspace (colorspace_t cspace)
	Set the colorspace of the image.
void	write (unsigned char *buffer)
	Write a single image to disk.

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Detailed Description

Writes a sequence of images to disk.

Author:

Daniel Beck

Definition at line 36 of file seq_writer.h.

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Constructor & Destructor Documentation

firevision::SeqWriter::SeqWriter

(

Writer *

writer

)

Constructor.

Parameters:

writer

the actual image writer

Definition at line 50 of file seq_writer.cpp.

firevision::SeqWriter::~SeqWriter

(

)

Destructor.

Definition at line 65 of file seq_writer.cpp.

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Member Function Documentation

void firevision::SeqWriter::set_colorspace

(

colorspace_t

cspace

)

Set the colorspace of the image.

Parameters:

cspace

the colospace

Definition at line 107 of file seq_writer.cpp.

Referenced by FvRetrieverThread::init().

void firevision::SeqWriter::set_dimensions	(	unsigned int	width,
		unsigned int	height
	)

Set the image dimensions.

Parameters:

width	the width of the image
height	the height of the image

Definition at line 99 of file seq_writer.cpp.

Referenced by FvRetrieverThread::init().

void firevision::SeqWriter::set_filename

(

const char *

filename

)

Set a (base-) filename.

If a filename is set the name of the files will look like this: filename_index.ext .

Parameters:

filename

the (base-) filename

Definition at line 89 of file seq_writer.cpp.

void firevision::SeqWriter::set_path

(

const char *

img_path

)

Set the path to where the images are stored.

Parameters:

img_path

the image path

Definition at line 77 of file seq_writer.cpp.

Referenced by FvRetrieverThread::init().

void firevision::SeqWriter::write

(

unsigned char *

buffer

)

Write a single image to disk.

A running number is added to the filename

Parameters:

buffer

the image buffer that is written to disk

Definition at line 116 of file seq_writer.cpp.

Referenced by FvRetrieverThread::loop().

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

• src/libs/fvutils/writers/seq_writer.h
• src/libs/fvutils/writers/seq_writer.cpp