ARDOUR::AlsaMidiPort Class Reference

#include <alsa_audiobackend.h>

Inheritance diagram for ARDOUR::AlsaMidiPort:

Public Member Functions
	AlsaMidiPort (AlsaAudioBackend &b, const std::string &, PortFlags)
	~AlsaMidiPort ()
DataType	type () const
void *	get_buffer (pframes_t nframes)
const AlsaMidiBuffer *	const_buffer () const
void	next_period ()
void	set_n_periods (int n)
Public Member Functions inherited from ARDOUR::BackendPort
virtual	~BackendPort ()
const std::string &	name () const
const std::string &	pretty_name () const
const std::string &	hw_port_name () const
int	set_name (const std::string &name)
int	set_pretty_name (const std::string &name)
int	set_hw_port_name (const std::string &name)
PortFlags	flags () const
bool	is_input () const
bool	is_output () const
bool	is_physical () const
bool	is_terminal () const
bool	is_connected () const
bool	is_connected (BackendPortHandle port) const
bool	is_physically_connected () const
const std::set< BackendPortPtr > &	get_connections () const
int	connect (BackendPortHandle port, BackendPortHandle self)
int	disconnect (BackendPortHandle port, BackendPortHandle self)
void	disconnect_all (BackendPortHandle self)
const LatencyRange	latency_range (bool for_playback) const
void	set_latency_range (const LatencyRange &latency_range, bool for_playback)
void	update_connected_latency (bool for_playback)
Public Member Functions inherited from ARDOUR::ProtoPort
	ProtoPort ()
virtual	~ProtoPort ()

Private Attributes
AlsaMidiBuffer	_buffer [3]
int	_n_periods
int	_bufperiod

Additional Inherited Members
Protected Member Functions inherited from ARDOUR::BackendPort
	BackendPort (PortEngineSharedImpl &b, const std::string &, PortFlags)
Protected Attributes inherited from ARDOUR::BackendPort
PortEngineSharedImpl &	_backend

Detailed Description

Definition at line 83 of file alsa_audiobackend.h.

Constructor & Destructor Documentation

AlsaMidiPort()

ARDOUR::AlsaMidiPort::AlsaMidiPort	(	AlsaAudioBackend &	b,
		const std::string &	,
		PortFlags
	)

~AlsaMidiPort()

ARDOUR::AlsaMidiPort::~AlsaMidiPort

(

)

Member Function Documentation

const_buffer()

const AlsaMidiBuffer* ARDOUR::AlsaMidiPort::const_buffer ( ) const

inline

Definition at line 91 of file alsa_audiobackend.h.

get_buffer()

void* ARDOUR::AlsaMidiPort::get_buffer ( pframes_t  nframes )

virtual

Implements ARDOUR::BackendPort.

next_period()

void ARDOUR::AlsaMidiPort::next_period ( )

inline

Definition at line 93 of file alsa_audiobackend.h.

set_n_periods()

void ARDOUR::AlsaMidiPort::set_n_periods ( int  n )

inline

Definition at line 94 of file alsa_audiobackend.h.

type()

DataType ARDOUR::AlsaMidiPort::type ( ) const

inlinevirtual

Implements ARDOUR::BackendPort.

Definition at line 88 of file alsa_audiobackend.h.

Member Data Documentation

_buffer

AlsaMidiBuffer ARDOUR::AlsaMidiPort::_buffer[3]

private

Definition at line 97 of file alsa_audiobackend.h.

_bufperiod

int ARDOUR::AlsaMidiPort::_bufperiod

private

Definition at line 99 of file alsa_audiobackend.h.

_n_periods

int ARDOUR::AlsaMidiPort::_n_periods

private

Definition at line 98 of file alsa_audiobackend.h.

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

• alsa_audiobackend.h