mln::io::fld Namespace Reference

Namespace of pgm input/output handling. More...

Namespaces
namespace	internal
Classes
struct	data_type
struct	field_type
struct	fld_header
	Define the header structure of an AVS field data file. More...
Functions
template<typename I >
void	load (Image< I > &ima_, const char *filename)
	Load an image from an AVS field file.
template<unsigned n, typename V >
unsigned	max_component (const algebra::vec< n, V > &v)
template<unsigned n>
unsigned	max_component (const value::rgb< n > &)
unsigned	max_component (const fld::data_type::E &t)
template<typename V >
unsigned	max_component (const V &)
fld_header	read_header (std::istream &ins)
	Read the header form an AVS field file.
template<typename I >
void	save (const Image< I > &ima_, const char *filename)
void	write_header (std::ostream &file, const fld_header &h)
	Write the AVS header in a file.

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Detailed Description

Namespace of pgm input/output handling.

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Function Documentation

template<typename I >

void mln::io::fld::load	(	Image< I > &	ima_,
		const char *	filename
	)			[inline]

Load an image from an AVS field file.

Parameters:

[in,out]	ima_	The image to load.
[in]	filename	The path to the AVS file.

Definition at line 198 of file fld/load.hh.

References mln::io::fld::internal::abort_load(), mln::io::fld::fld_header::data, mln::trace::entering(), mln::exact(), mln::trace::exiting(), mln::convert::from_to(), mln::io::fld::internal::load_raw(), max_component(), mln::io::fld::fld_header::max_ext, mln::io::fld::fld_header::min_ext, mln::io::fld::fld_header::ndim, mln::io::fld::fld_header::nspace, mln::box< P >::pmax(), mln::box< P >::pmin(), read_header(), and mln::io::fld::fld_header::veclen.

template<unsigned n, typename V >

unsigned mln::io::fld::max_component

(

const algebra::vec< n, V > &

v

)

[inline]

Definition at line 75 of file max_components.hh.

template<unsigned n>

unsigned mln::io::fld::max_component

(

const value::rgb< n > &

)

[inline]

Definition at line 82 of file max_components.hh.

unsigned mln::io::fld::max_component

(

const fld::data_type::E &

t

)

[inline]

Definition at line 88 of file max_components.hh.

References mln::io::fld::data_type::BYTE, mln::io::fld::data_type::DOUBLE, mln::io::fld::data_type::FLOAT, mln::io::fld::data_type::INTEGER, and mln::io::fld::data_type::SHORT.

template<typename V >

unsigned mln::io::fld::max_component

(

const V &

)

[inline]

Definition at line 67 of file max_components.hh.

Referenced by load(), and mln::io::fld::internal::make_header().

fld_header mln::io::fld::read_header

(

std::istream &

ins

)

[inline]

Read the header form an AVS field file.

Parameters:

ins

The file to read.

Returns:

The header.

Definition at line 73 of file fld/load_header.hh.

References mln::io::fld::internal::abort_fld_reader(), mln::io::fld::fld_header::data, mln::io::fld::fld_header::dim, mln::io::fld::fld_header::field, mln::io::fld::fld_header::max_ext, mln::io::fld::fld_header::min_ext, mln::io::fld::fld_header::ndim, mln::io::fld::fld_header::nspace, mln::rhs, mln::io::fld::field_type::UNKNOWN, mln::io::fld::data_type::UNKNOWN, and mln::io::fld::fld_header::veclen.

Referenced by load().

template<typename I >

void mln::io::fld::save	(	const Image< I > &	ima_,
		const char *	filename
	)

Definition at line 148 of file fld/save.hh.

References mln::trace::entering(), mln::exact(), mln::trace::exiting(), mln::io::fld::internal::make_header(), mln::io::fld::internal::save_data_contiguous(), and write_header().

void mln::io::fld::write_header	(	std::ostream &	file,
		const fld_header &	h
	)			[inline]

Write the AVS header in a file.

Parameters:

	file	The file to write.
	h	The AVS header.

Definition at line 58 of file write_header.hh.

References mln::io::fld::data_type::BYTE, mln::io::fld::fld_header::data, mln::io::fld::fld_header::dim, mln::io::fld::data_type::DOUBLE, mln::io::fld::fld_header::field, mln::io::fld::data_type::FLOAT, mln::io::fld::data_type::INTEGER, mln::io::fld::field_type::IRREGULAR, mln::io::fld::fld_header::max_ext, mln::io::fld::fld_header::min_ext, mln::io::fld::fld_header::ndim, mln::io::fld::fld_header::nspace, mln::io::fld::field_type::RECTILINEAR, mln::io::fld::data_type::SHORT, mln::io::fld::field_type::UNIFORM, and mln::io::fld::fld_header::veclen.

Referenced by save().