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Image_file Namespace Reference

Functions
template<> void	load (const char *file_name, QPixmap *const target)
template<> void	save (const char *file_name, const QPixmap &source)
template<> void	load (const char *file_name, QImage *const target)
template<> void	save (const char *file_name, const QImage &source)
template<typename Image_container> void	load (const char *file_name, Image_container *const target)
	Read an image file.
template<typename Image_container> void	save (const char *file_name, const Image_container &source)
	Write an image file.
template<typename Source_container, typename Target_container> void	convert (const Source_container &source, Target_container *const target)
	Convert an image through supported data structures.
std::string	guess_format (const std::string filename)
	Guess the image format corresponding to a file name.
template<typename Image_container> void	reverse_x (Image_container *target)
	Flip the image horizontally.
template<typename Image_container> void	reverse_y (Image_container *target)
	Flip the image vertically.

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Function Documentation

template<typename Source_container, typename Target_container> void Image_file::convert (  const Source_container &    source, Target_container *const    target )  [inline]

Convert an image through supported data structures.

std::string Image_file::guess_format (  const std::string    filename )  [inline]

Guess the image format corresponding to a file name.

template<typename Image_container> void Image_file::load (  const char *    file_name, Image_container *const    target )

Read an image file.

template<> void load (  const char *    file_name, QImage *const    target )

template<> void load (  const char *    file_name, QPixmap *const    target )

template<typename Image_container> void Image_file::reverse_x (  Image_container *    target )  [inline]

Flip the image horizontally.

template<typename Image_container> void Image_file::reverse_y (  Image_container *    target )  [inline]

Flip the image vertically.

template<typename Image_container> void Image_file::save (  const char *    file_name, const Image_container &    source )

Write an image file. Try to guess the file format from the file name. If the format cannot be determined, the first format in the QT list is used by default.

template<> void save (  const char *    file_name, const QImage &    source )

template<> void save (  const char *    file_name, const QPixmap &    source )

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