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firevision::CompressedImageWriter Class Reference

Writer for arbitrarily compressed images. More...

#include <>>

Inheritance diagram for firevision::CompressedImageWriter:

List of all members.

Public Member Functions

 CompressedImageWriter (ImageCompressor *ic=NULL)
 Constructor.
virtual ~CompressedImageWriter ()
 Destructor.
virtual void set_filename (const char *filename)
 Set filename.
virtual void set_dimensions (unsigned int width, unsigned int height)
 Set dimensions of image in pixels.
virtual void set_buffer (colorspace_t cspace, unsigned char *buffer)
 Set image buffer.
virtual void write ()
 Write to file.
virtual void set_image_compressor (ImageCompressor *ic)
 Set image compressor.

Detailed Description

Writer for arbitrarily compressed images.

This class uses any image compressor to write compressed images to a file.

Author:
Tim Niemueller

Constructor & Destructor Documentation

firevision::CompressedImageWriter::CompressedImageWriter ( ImageCompressor ic = NULL)

Constructor.

Parameters:
icImageCompressor to use for image compression

Definition at line 52 of file compressed.cpp.

firevision::CompressedImageWriter::~CompressedImageWriter ( ) [virtual]

Destructor.

Definition at line 64 of file compressed.cpp.


Member Function Documentation

void firevision::CompressedImageWriter::set_buffer ( colorspace_t  cspace,
unsigned char *  buffer 
) [virtual]

Set image buffer.

Parameters:
cspacecolor space of image
bufferbuffer of image

Reimplemented from firevision::Writer.

Definition at line 94 of file compressed.cpp.

void firevision::CompressedImageWriter::set_dimensions ( unsigned int  width,
unsigned int  height 
) [virtual]

Set dimensions of image in pixels.

Parameters:
widthwidth of image in pixels
heightheight of image in pixels.

Reimplemented from firevision::Writer.

Definition at line 83 of file compressed.cpp.

void firevision::CompressedImageWriter::set_filename ( const char *  filename) [virtual]

Set filename.

Parameters:
filenamename of file to write to. This can either be the complete filename (including) extension or the basename only in which case the extension is added.

Reimplemented from firevision::Writer.

Definition at line 71 of file compressed.cpp.

void firevision::CompressedImageWriter::set_image_compressor ( ImageCompressor ic) [virtual]

Set image compressor.

Use this method to change the used image compressor at runtime.

Parameters:
icnew image compressor.

Definition at line 136 of file compressed.cpp.

References firevision::ImageCompressor::set_filename(), firevision::ImageCompressor::set_image_dimensions(), and firevision::ImageCompressor::set_image_buffer().

void firevision::CompressedImageWriter::write ( ) [virtual]

Write to file.

Implements firevision::Writer.

Definition at line 105 of file compressed.cpp.


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