ac2lsl::save_var_t< T > Class Template Reference

Implementation for all ac to lsl bridges except complex types. More...

Inheritance diagram for ac2lsl::save_var_t< T >:

Public Member Functions
	save_var_t (const std::string &name_, const std::string &type_, unsigned num_channels_, const mha_real_t rate_, const lsl::channel_format_t format_, const std::string &source_id_, void *data_, const unsigned data_type_)
	C'tor of generic ac to lsl bridge. More...
virtual void *	get_buf_address () const noexcept override
	Get buffer address as void pointer. More...
virtual void	set_buf_address (void *data) override
	Cast the input pointer to the appropriate type and set the buffer address. More...
virtual lsl::stream_info	info () const noexcept override
	Get stream info object from stream outlet. More...
virtual unsigned	data_type () const noexcept override
	Get data type id according MHA convention. More...
virtual	~save_var_t ()=default
virtual void	send_frame (unsigned num_entries) override
	Send a frame to lsl. More...
Public Member Functions inherited from ac2lsl::save_var_base_t
virtual	~save_var_base_t ()=default

Private Attributes
lsl::stream_outlet	stream
	LSL stream outlet. More...
T *	buf
	Pointer to data buffer of the ac variable. More...
const unsigned	data_type_
	Data type id according to MHA convention. More...

Detailed Description

template<typename T>
class ac2lsl::save_var_t< T >

Implementation for all ac to lsl bridges except complex types.

Constructor & Destructor Documentation

save_var_t()

template<typename T >

ac2lsl::save_var_t< T >::save_var_t ( const std::string &  name_, const std::string &  type_, unsigned  num_channels_, const mha_real_t  rate_, const lsl::channel_format_t  format_, const std::string &  source_id_, void *  data_, const unsigned  data_type_  )

inline

C'tor of generic ac to lsl bridge.

Parameters

info	LSL stream info object containing metadata
data	Pointer to data buffer of the ac variable
data_type	Type id of the stream, in mha convention. Should be set to one if not a vector.

~save_var_t()

template<typename T >

virtual ac2lsl::save_var_t< T >::~save_var_t ( )

virtualdefault

Member Function Documentation

get_buf_address()

template<typename T >

virtual void* ac2lsl::save_var_t< T >::get_buf_address ( ) const

inlineoverridevirtualnoexcept

Get buffer address as void pointer.

Returns

Adress of the data buffer

Implements ac2lsl::save_var_base_t.

set_buf_address()

template<typename T >

virtual void ac2lsl::save_var_t< T >::set_buf_address ( void *  data )

inlineoverridevirtual

Cast the input pointer to the appropriate type and set the buffer address.

Parameters

data	New buffer address

Implements ac2lsl::save_var_base_t.

info()

template<typename T >

virtual lsl::stream_info ac2lsl::save_var_t< T >::info ( ) const

inlineoverridevirtualnoexcept

Get stream info object from stream outlet.

Implements ac2lsl::save_var_base_t.

data_type()

template<typename T >

virtual unsigned ac2lsl::save_var_t< T >::data_type ( ) const

inlineoverridevirtualnoexcept

Get data type id according MHA convention.

Implements ac2lsl::save_var_base_t.

send_frame()

template<typename T >

virtual void ac2lsl::save_var_t< T >::send_frame ( unsigned  num_entries )

inlineoverridevirtual

Send a frame to lsl.

Implements ac2lsl::save_var_base_t.

Member Data Documentation

stream

template<typename T >

lsl::stream_outlet ac2lsl::save_var_t< T >::stream

private

LSL stream outlet.

Interface to lsl

buf

template<typename T >

T* ac2lsl::save_var_t< T >::buf

private

Pointer to data buffer of the ac variable.

data_type_

template<typename T >

const unsigned ac2lsl::save_var_t< T >::data_type_

private

Data type id according to MHA convention.

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

• ac2lsl.cpp