roc::audio::Depacketizer Class Reference

Depacketizer. More...

#include <roc_audio/depacketizer.h>

Inheritance diagram for roc::audio::Depacketizer:

Public Member Functions
	Depacketizer (packet::IReader &reader, IFrameDecoder &payload_decoder, const SampleSpec &sample_spec, bool beep)
	Initialization.
bool	is_valid () const
	Was depacketizer constructed without errors?
bool	is_started () const
	Did depacketizer catch first packet?
virtual bool	read (Frame &frame)
	Read audio frame.
packet::stream_timestamp_t	next_timestamp () const
	Get next timestamp to be rendered.
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.

Detailed Description

Depacketizer.

Remarks

Reads packets from a packet reader, decodes samples from packets using a decoder, and produces an audio stream.

Definition at line 30 of file depacketizer.h.

Constructor & Destructor Documentation

Depacketizer()

roc::audio::Depacketizer::Depacketizer	(	packet::IReader &	reader,
		IFrameDecoder &	payload_decoder,
		const SampleSpec &	sample_spec,
		bool	beep
	)

Initialization.

Parameters

• reader is used to read packets
• payload_decoder is used to extract samples from packets
• sample_spec describes output frames
• beep enables weird beeps instead of silence on packet loss

Member Function Documentation

is_started()

bool roc::audio::Depacketizer::is_started

(

)

const

Did depacketizer catch first packet?

is_valid()

bool roc::audio::Depacketizer::is_valid

(

)

const

Was depacketizer constructed without errors?

next_timestamp()

packet::stream_timestamp_t roc::audio::Depacketizer::next_timestamp

(

)

const

Get next timestamp to be rendered.

Precondition

is_started() should return true

read()

virtual bool roc::audio::Depacketizer::read ( Frame &  frame )

virtual

Read audio frame.

Implements roc::audio::IFrameReader.

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

• roc_audio/depacketizer.h