ARDOUR::AudioPort Class Reference

#include <audio_port.h>

Inheritance diagram for ARDOUR::AudioPort:

Public Member Functions
	~AudioPort ()
DataType	type () const
void	cycle_start (pframes_t)
void	cycle_end (pframes_t)
void	cycle_split ()
void	flush_buffers (pframes_t nframes)
void	reinit (bool with_ratio)
Buffer &	get_buffer (pframes_t nframes)
AudioBuffer &	get_audio_buffer (pframes_t nframes)
void	set_buffer_size (pframes_t nframes)
Public Member Functions inherited from ARDOUR::Port
	Port (const Port &)=delete
Port &	operator= (const Port &)=delete
virtual	~Port ()
std::string	name () const
std::string	pretty_name (bool fallback_to_name=false) const
bool	set_pretty_name (const std::string &)
int	set_name (std::string const &)
PortFlags	flags () const
bool	receives_input () const
bool	sends_output () const
bool	connected () const
int	disconnect_all ()
int	get_connections (std::vector< std::string > &) const
bool	connected_to (std::string const &) const
int	connect (std::string const &)
int	disconnect (std::string const &)
bool	connected_to (Port *) const
virtual int	connect (Port *)
int	disconnect (Port *)
void	request_input_monitoring (bool)
void	ensure_input_monitoring (bool)
bool	monitoring_input () const
int	reestablish ()
int	reconnect ()
bool	last_monitor () const
void	set_last_monitor (bool yn)
PortEngine::PortHandle	port_handle ()
void	get_connected_latency_range (LatencyRange &range, bool playback) const
void	collect_latency_from_backend (LatencyRange &range, bool playback) const
void	set_private_latency_range (LatencyRange &range, bool playback)
const LatencyRange &	private_latency_range (bool playback) const
void	set_public_latency_range (LatencyRange const &range, bool playback) const
LatencyRange	public_latency_range (bool playback) const
virtual void	reset ()
virtual void	transport_stopped ()
virtual void	realtime_locate (bool for_loop_end)
bool	has_ext_connection () const
bool	physically_connected () const
bool	in_cycle () const
uint32_t	externally_connected () const
uint32_t	internally_connected () const
void	rename_connected_port (std::string const &, std::string const &)
void	increment_external_connections ()
void	decrement_external_connections ()
void	increment_internal_connections ()
void	decrement_internal_connections ()
virtual XMLNode &	get_state () const
virtual int	set_state (const XMLNode &, int version)

Protected Member Functions
	AudioPort (std::string const &, PortFlags)
Sample *	engine_get_whole_audio_buffer ()
Protected Member Functions inherited from ARDOUR::Port
	Port (std::string const &, DataType, PortFlags)

Private Attributes
AudioBuffer *	_buffer
ArdourZita::VMResampler	_src
Sample *	_data
bool	_buf_valid

Friends
class	PortManager

Additional Inherited Members
Static Public Member Functions inherited from ARDOUR::Port
static void	set_connecting_blocked (bool yn)
static bool	connecting_blocked ()
static void	set_varispeed_ratio (double s)
static bool	set_engine_ratio (double session, double engine)
static void	set_cycle_samplecnt (pframes_t n)
static samplecnt_t	port_offset ()
static void	set_global_port_buffer_offset (pframes_t off)
static void	increment_global_port_buffer_offset (pframes_t n)
static pframes_t	cycle_nframes ()
static double	speed_ratio ()
static double	engine_ratio ()
static double	resample_ratio ()
static uint32_t	resampler_quality ()
static uint32_t	resampler_latency ()
static bool	can_varispeed ()
static bool	setup_resampler (uint32_t q=17)
Public Attributes inherited from ARDOUR::Port
PBD::Signal< void(bool)>	MonitorInputChanged
PBD::Signal< void(std::shared_ptr< Port >, std::shared_ptr< Port >, bool)>	ConnectedOrDisconnected
Static Public Attributes inherited from ARDOUR::Port
static PBD::Signal< void()>	PortDrop
static PBD::Signal< void()>	PortSignalDrop
static PBD::Signal< void()>	ResamplerQualityChanged
static std::string	state_node_name
Protected Attributes inherited from ARDOUR::Port
PortEngine::PortPtr	_port_handle
LatencyRange	_private_playback_latency
LatencyRange	_private_capture_latency
Static Protected Attributes inherited from ARDOUR::Port
static bool	_connecting_blocked
static pframes_t	_cycle_nframes
static pframes_t	_global_port_buffer_offset
static double	_speed_ratio
static double	_engine_ratio
static double	_resample_ratio

Detailed Description

Definition at line 31 of file audio_port.h.

Constructor & Destructor Documentation

~AudioPort()

ARDOUR::AudioPort::~AudioPort

(

)

AudioPort()

ARDOUR::AudioPort::AudioPort ( std::string const &  , PortFlags    )

protected

Member Function Documentation

cycle_end()

void ARDOUR::AudioPort::cycle_end ( pframes_t  )

virtual

Reimplemented from ARDOUR::Port.

cycle_split()

void ARDOUR::AudioPort::cycle_split ( )

virtual

Implements ARDOUR::Port.

cycle_start()

void ARDOUR::AudioPort::cycle_start ( pframes_t  )

virtual

Reimplemented from ARDOUR::Port.

engine_get_whole_audio_buffer()

Sample* ARDOUR::AudioPort::engine_get_whole_audio_buffer ( )

protected

flush_buffers()

void ARDOUR::AudioPort::flush_buffers ( pframes_t  nframes )

virtual

Reimplemented from ARDOUR::Port.

get_audio_buffer()

AudioBuffer& ARDOUR::AudioPort::get_audio_buffer

(

pframes_t

nframes

)

get_buffer()

Buffer& ARDOUR::AudioPort::get_buffer ( pframes_t  nframes )

inlinevirtual

Implements ARDOUR::Port.

Definition at line 49 of file audio_port.h.

reinit()

void ARDOUR::AudioPort::reinit ( bool  with_ratio )

virtual

Reimplemented from ARDOUR::Port.

set_buffer_size()

void ARDOUR::AudioPort::set_buffer_size ( pframes_t  nframes )

virtual

Reimplemented from ARDOUR::Port.

type()

DataType ARDOUR::AudioPort::type ( ) const

inlinevirtual

Implements ARDOUR::Port.

Definition at line 36 of file audio_port.h.

Friends And Related Function Documentation

PortManager

friend class PortManager

friend

Definition at line 57 of file audio_port.h.

Member Data Documentation

_buf_valid

bool ARDOUR::AudioPort::_buf_valid

private

Definition at line 68 of file audio_port.h.

_buffer

AudioBuffer* ARDOUR::AudioPort::_buffer

private

Definition at line 65 of file audio_port.h.

_data

Sample* ARDOUR::AudioPort::_data

private

Definition at line 67 of file audio_port.h.

_src

ArdourZita::VMResampler ARDOUR::AudioPort::_src

private

Definition at line 66 of file audio_port.h.

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

• audio_port.h