roc::pipeline::ReceiverSlot Class Reference

Receiver slot. More...

#include <roc_pipeline/receiver_slot.h>

Inheritance diagram for roc::pipeline::ReceiverSlot:

Public Member Functions
	ReceiverSlot (const ReceiverSourceConfig &source_config, const ReceiverSlotConfig &slot_config, StateTracker &state_tracker, audio::Mixer &mixer, const rtp::EncodingMap &encoding_map, packet::PacketFactory &packet_factory, audio::FrameFactory &frame_factory, core::IArena &arena)
	Initialize.
bool	is_valid () const
	Check if the slot was succefully constructed.
ReceiverEndpoint *	add_endpoint (address::Interface iface, address::Protocol proto, const address::SocketAddr &inbound_address, packet::IWriter *outbound_writer)
	Add endpoint.
core::nanoseconds_t	refresh (core::nanoseconds_t current_time)
	Pull packets and refresh sessions according to current time.
void	reclock (core::nanoseconds_t playback_time)
	Adjust sessions clock to match consumer clock.
size_t	num_sessions () const
	Get number of alive sessions.
void	get_metrics (ReceiverSlotMetrics &slot_metrics, ReceiverParticipantMetrics *party_metrics, size_t *party_count) const
	Get metrics for slot and its participants.
Public Member Functions inherited from roc::core::RefCounted< ReceiverSlot, core::ArenaAllocation >
	RefCounted ()
	Initialize.
	RefCounted (const core::ArenaAllocation &policy)
	Initialize.
int	getref () const
	Get reference counter.
void	incref () const
	Increment reference counter.
void	decref () const
	Decrement reference counter.
Public Member Functions inherited from roc::core::ListNode< Tag >
ListData *	list_data () const
	Get pointer to internal data.

Additional Inherited Members
Static Public Member Functions inherited from roc::core::ListNode< Tag >
static ListNode *	list_node (ListData *data)
	Get pointer to parent node from pointer to internal data.
Protected Member Functions inherited from roc::core::ArenaAllocation
IArena &	arena () const
	Get arena.
	ArenaAllocation (IArena &arena)
	Initialize.
template<class T >
void	destroy (T &object)
	Destroy object and return memory to arena.

Detailed Description

Receiver slot.

Contains:

• one or more related receiver endpoints, one per each type
• one session group associated with those endpoints

Definition at line 37 of file receiver_slot.h.

Constructor & Destructor Documentation

ReceiverSlot()

roc::pipeline::ReceiverSlot::ReceiverSlot	(	const ReceiverSourceConfig &	source_config,
		const ReceiverSlotConfig &	slot_config,
		StateTracker &	state_tracker,
		audio::Mixer &	mixer,
		const rtp::EncodingMap &	encoding_map,
		packet::PacketFactory &	packet_factory,
		audio::FrameFactory &	frame_factory,
		core::IArena &	arena
	)

Initialize.

Member Function Documentation

add_endpoint()

ReceiverEndpoint * roc::pipeline::ReceiverSlot::add_endpoint	(	address::Interface	iface,
		address::Protocol	proto,
		const address::SocketAddr &	inbound_address,
		packet::IWriter *	outbound_writer
	)

Add endpoint.

get_metrics()

void roc::pipeline::ReceiverSlot::get_metrics	(	ReceiverSlotMetrics &	slot_metrics,
		ReceiverParticipantMetrics *	party_metrics,
		size_t *	party_count
	)		const

Get metrics for slot and its participants.

is_valid()

bool roc::pipeline::ReceiverSlot::is_valid

(

)

const

Check if the slot was succefully constructed.

num_sessions()

size_t roc::pipeline::ReceiverSlot::num_sessions

(

)

const

Get number of alive sessions.

reclock()

void roc::pipeline::ReceiverSlot::reclock

(

core::nanoseconds_t

playback_time

)

Adjust sessions clock to match consumer clock.

Remarks

playback_time specified absolute time when first sample of last frame retrieved from pipeline will be actually played on sink

refresh()

core::nanoseconds_t roc::pipeline::ReceiverSlot::refresh

(

core::nanoseconds_t

current_time

)

Pull packets and refresh sessions according to current time.

Returns

deadline (absolute time) when refresh should be invoked again if there are no frames

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

• roc_pipeline/receiver_slot.h