__magick_read__.cc File Reference

#include "file-stat.h"
#include "oct-env.h"
#include "oct-time.h"
#include "defun.h"
#include "error.h"
#include "ov-struct.h"
#include "errwarn.h"
#include <Magick++.h>
#include <clocale>

Include dependency graph for __magick_read__.cc:

Go to the source code of this file.

Classes
class	image_region

Macros
#define	COMPRESS_MAGICK_IMAGE_VECTOR(GM_TYPE)

Functions
OCTAVE_EXPORT octave_value_list	F__magick_read__ (const octave_value_list &args, int nargout) ar
static octave_idx_type	get_depth (Magick::Image &img)
static Range	get_region_range (const octave_value &region)
static bool	is_indexed (const Magick::Image &img)
static void	maybe_initialize_magick (void)
static void	read_file (const std::string &filename, std::vector< Magick::Image > &imvec)
template<typename T >
octave_value_list	read_images (std::vector< Magick::Image > &imvec, const Array< octave_idx_type > &frameidx, const octave_idx_type &nargout, const octave_scalar_map &options)
template<typename T >
static octave_value_list	read_indexed_images (const std::vector< Magick::Image > &imvec, const Array< octave_idx_type > &frameidx, const octave_idx_type &nargout, const octave_scalar_map &options)
static octave_value_list	read_maps (Magick::Image &img)

Macro Definition Documentation

COMPRESS_MAGICK_IMAGE_VECTOR

#define COMPRESS_MAGICK_IMAGE_VECTOR

(

GM_TYPE

)

Value:

for (std::vector<Magick::Image>::size_type i = 0; i < imvec.size (); i++) \
    imvec[i].compressType (GM_TYPE)

Function Documentation

F__magick_read__()

OCTAVE_EXPORT octave_value_list F__magick_read__	(	const octave_value_list &	args,
		int	nargout
	)

Definition at line 820 of file __magick_read__.cc.

References err_disabled_feature(), error(), frame, get_depth(), i, is_indexed(), octave_value::is_string(), maybe_initialize_magick(), nargout(), Array< T >::numel(), options, print_usage(), read_file(), Array< T >::resize(), octave_value::string_value(), and octave_value::xint_vector_value().

get_depth()

static octave_idx_type get_depth ( Magick::Image &  img )

static

Definition at line 121 of file __magick_read__.cc.

Referenced by F__magick_read__().

get_region_range()

static Range get_region_range ( const octave_value &  region )

static

Definition at line 144 of file __magick_read__.cc.

References error(), octave_value::is_range(), octave_value::is_scalar_type(), octave_value::range_value(), octave_value::scalar_value(), and value.

Referenced by image_region::image_region().

is_indexed()

static bool is_indexed ( const Magick::Image &  img )

static

Definition at line 75 of file __magick_read__.cc.

References string.

Referenced by F__magick_read__().

maybe_initialize_magick()

static void maybe_initialize_magick ( void  )

static

Definition at line 763 of file __magick_read__.cc.

References octave::sys::env::get_program_invocation_name(), initialized, string, and warning_with_id().

Referenced by F__magick_read__().

read_file()

static void read_file ( const std::string &  filename, std::vector< Magick::Image > &  imvec  )

static

Definition at line 746 of file __magick_read__.cc.

References e, error(), filename, Faddeeva::w(), and warning().

Referenced by F__magick_read__().

read_images()

template<typename T >

octave_value_list read_images	(	std::vector< Magick::Image > &	imvec,
		const Array< octave_idx_type > &	frameidx,
		const octave_idx_type &	nargout,
		const octave_scalar_map &	options
	)

Definition at line 367 of file __magick_read__.cc.

References image_region::col_cache(), image_region::col_out(), image_region::col_shift(), image_region::col_start(), error(), frame, max(), nargout(), Array< T >::numel(), options, retval, row, image_region::row_cache(), image_region::row_out(), image_region::row_shift(), image_region::row_start(), string, and type.

read_indexed_images()

template<typename T >

static octave_value_list read_indexed_images ( const std::vector< Magick::Image > &  imvec, const Array< octave_idx_type > &  frameidx, const octave_idx_type &  nargout, const octave_scalar_map &  options  )

static

Definition at line 270 of file __magick_read__.cc.

References image_region::col_cache(), image_region::col_out(), image_region::col_shift(), image_region::col_start(), Array< T >::fortran_vec(), frame, nargout(), Array< T >::numel(), octave_value(), options, read_maps(), retval, row, image_region::row_cache(), image_region::row_out(), image_region::row_shift(), and image_region::row_start().

read_maps()

static octave_value_list read_maps ( Magick::Image &  img )

static

Definition at line 248 of file __magick_read__.cc.

References c, and i.

Referenced by read_indexed_images().