Wrapper class for fourcc color codes. More...

#include <FourCC.h>

Public Member Functions
	FourCC ()
	create a null FourCC (key = 0)
	FourCC (icl32s key)
	create a FourCC with given key
	FourCC (const std::string &key)
	create a fourCC from given string color code (e.g. Y422 or MJPG)
	FourCC (const char *key)
	create a fourCC from given string color code (cstring style)
void	init (const std::string &key) throw (utils::ICLException)
	initialization utility method
FourCC &	operator= (icl32s key)
	int-assignment
FourCC &	operator= (const std::string &key)
	std::string-assignment
std::string	asString () const
	convert to string
icl32s	asInt () const
	obtain current key (uint)
	operator bool ()
	check whether it is null
	operator int ()
	implicit conversion to int
Private Attributes
icl32s	key
	internally a fourcc is represented by an u-int value

Detailed Description

Wrapper class for fourcc color codes.

Constructor & Destructor Documentation

icl::io::FourCC::FourCC ( ) [inline]

create a null FourCC (key = 0)

icl::io::FourCC::FourCC ( icl32s key ) [inline]

create a FourCC with given key

icl::io::FourCC::FourCC ( const std::string & key ) [inline]

create a fourCC from given string color code (e.g. Y422 or MJPG)

icl::io::FourCC::FourCC ( const char * key ) [inline]

create a fourCC from given string color code (cstring style)

icl32s icl::io::FourCC::asInt ( ) const [inline]

obtain current key (uint)

std::string icl::io::FourCC::asString ( ) const [inline]

convert to string

void icl::io::FourCC::init ( const std::string & key ) throw (utils::ICLException) [inline]

initialization utility method

icl::io::FourCC::operator bool ( ) [inline]

check whether it is null

icl::io::FourCC::operator int ( ) [inline]

implicit conversion to int

FourCC& icl::io::FourCC::operator= ( icl32s key ) [inline]

int-assignment

FourCC& icl::io::FourCC::operator= ( const std::string & key ) [inline]

std::string-assignment

internally a fourcc is represented by an u-int value

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