Contains data samples for a channel of given type and length. More...

Inheritance diagram for gdf::ChannelData< T >:

Collaboration diagram for gdf::ChannelData< T >:

Public Member Functions
	ChannelData (size_t length)
	Constructor.
	ChannelData (ChannelDataBase *base)
	Copy Constructor.
virtual	~ChannelData ()
	Destructor.
void	addSample (const T value)
	Add a single sample to the channel. Channel must not be full.
void	blitSamples (const T *values, const size_t num)
	Blit a given number of samples into channel. That number of samples must be free.
void	fill (const T value, const size_t num)
	Fills a given number of samples with value. That number of samples must be free.
void	setSample (size_t pos, T rawval)
	set sapmle value
T	getSample (size_t pos, T)
	get sapmle value
virtual void	clear ()
	Reset read and write positions.
size_t	getFree ()
	Get number of free samples.
virtual size_t	getWritten ()
	Get number of written samples.
void	tostream (std::ostream &out)
	Serializer.
void	fromstream (std::istream &in)
	Deserializer.
Protected Member Functions
std::vector< T > &	getData ()
	Get reference to data.
std::vector< T > *	getDataPtr ()
	Get pointer to data.

Detailed Description

Contains data samples for a channel of given type and length.

Only access functions of type T are reimplemented from ChannelDataBase. Calling addSample(), blitSamples() or fill() with the wrong data type throws an exception.

Definition at line 36 of file ChannelData.h.

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

Public Member Functions