boost::gil::detail::jpeg_reader Class Reference

#include <jpeg_io_private.hpp>

Inheritance diagram for boost::gil::detail::jpeg_reader:

Collaboration diagram for boost::gil::detail::jpeg_reader:

Public Member Functions
	jpeg_reader (FILE *file)
	jpeg_reader (const char *filename)
	~jpeg_reader ()
template<typename View >
void	apply (const View &view)
template<typename Image >
void	read_image (Image &im)
point2< std::ptrdiff_t >	get_dimensions () const
FILE *	get ()

Protected Member Functions
void	init ()

Protected Attributes
jpeg_decompress_struct	_cinfo
jpeg_error_mgr	_jerr
shared_ptr< FILE >	_fp

Constructor & Destructor Documentation

boost::gil::detail::jpeg_reader::jpeg_reader ( FILE *  file )

inline

References init().

boost::gil::detail::jpeg_reader::jpeg_reader ( const char *  filename )

inline

References init().

boost::gil::detail::jpeg_reader::~jpeg_reader ( )

inline

Member Function Documentation

template<typename View >

void boost::gil::detail::jpeg_reader::apply ( const View &  view )

inline

References boost::filesystem::detail::copy(), get_dimensions(), boost::gil::io_error_if(), boost::numeric::ublas::row(), boost::detail::type, and boost::polygon::y().

Referenced by boost::gil::jpeg_read_view(), and read_image().

FILE* boost::gil::detail::file_mgr::get ( )

inlineinherited

References boost::shared_ptr< T >::get().

point2<std::ptrdiff_t> boost::gil::detail::jpeg_reader::get_dimensions ( ) const

inline

Referenced by apply(), boost::gil::detail::jpeg_reader_color_convert< CC >::apply(), boost::gil::jpeg_read_dimensions(), boost::gil::detail::jpeg_reader_dynamic::read_image(), read_image(), and boost::gil::detail::jpeg_reader_color_convert< CC >::read_image().

void boost::gil::detail::jpeg_reader::init ( void  )

inlineprotected

References boost::gil::detail::file_mgr::_fp, and boost::shared_ptr< T >::get().

Referenced by jpeg_reader().

template<typename Image >

void boost::gil::detail::jpeg_reader::read_image ( Image &  im )

inline

References apply(), get_dimensions(), and boost::gil::view().

Referenced by boost::gil::jpeg_read_image().

Member Data Documentation

jpeg_decompress_struct boost::gil::detail::jpeg_reader::_cinfo

protected

Referenced by boost::gil::detail::jpeg_reader_color_convert< CC >::apply(), and boost::gil::detail::jpeg_reader_dynamic::read_image().

shared_ptr<FILE> boost::gil::detail::file_mgr::_fp

protectedinherited

Referenced by init().

jpeg_error_mgr boost::gil::detail::jpeg_reader::_jerr

protected

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

• boost_1_57_0/boost/gil/extension/io/jpeg_io_private.hpp