Reader Class Reference

Inheritance diagram for Reader:

Public Member Functions
	Reader ()
virtual	~Reader ()
virtual void	Attach (jpeg_decompress_struct &cinfo)
virtual bool	fill_input_buffer (jpeg_decompress_struct &cinfo)=0
virtual void	init_source (jpeg_decompress_struct &cinfo)=0
virtual bool	resync_to_restart (jpeg_decompress_struct &cinfo, int desired)
virtual void	skip_input_data (jpeg_decompress_struct &cinfo, long size)
virtual void	term_source (jpeg_decompress_struct &cinfo)

Public Attributes
SourceManager *	manager

Constructor & Destructor Documentation

Reader()

Reader

(

)

References Gorgon::Encoding::jpg::fill_input_buffer(), Gorgon::Encoding::jpg::init_source(), Reader::manager, Gorgon::Encoding::jpg::resync_to_restart(), Gorgon::Encoding::jpg::skip_input_data(), and Gorgon::Encoding::jpg::term_source().

~Reader()

~Reader ( )

virtual

References Reader::manager.

Member Function Documentation

Attach()

void Attach ( jpeg_decompress_struct &  cinfo )

virtual

References Reader::manager.

fill_input_buffer()

virtual bool fill_input_buffer ( jpeg_decompress_struct &  cinfo )

pure virtual

Implemented in ArrayReader, VectorReader, and StreamReader.

init_source()

virtual void init_source ( jpeg_decompress_struct &  cinfo )

pure virtual

Implemented in ArrayReader, VectorReader, and StreamReader.

resync_to_restart()

bool resync_to_restart ( jpeg_decompress_struct &  cinfo, int  desired  )

virtual

skip_input_data()

void skip_input_data ( jpeg_decompress_struct &  cinfo, long  size  )

virtual

Reimplemented in StreamReader.

term_source()

void term_source ( jpeg_decompress_struct &  cinfo )

virtual

Member Data Documentation

manager

SourceManager* manager

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

• Gorgon/Encoding/JPEG.h
• Gorgon/Encoding/JPEG.cpp