fm.liveswitch.vp8.Depacketizer Class Reference

A VP8 depacketizer. More...

Public Member Functions
	Depacketizer ()
	Initializes a new instance of the fm.liveswitch.vp8.Depacketizer class. More...
	Depacketizer (fm.liveswitch.IVideoOutput input)
	Initializes a new instance of the fm.liveswitch.vp8.Depacketizer class. More...
String	getLabel ()
	Gets a label that identifies this class. More...
Public Member Functions inherited from fm.liveswitch.VideoDepacketizer< fm.liveswitch.vp8.Fragment >
boolean	getDelayDepacketizeOnPendingKeyFrame ()
	Gets a flag indicating whether depacketizing should be bypassed for incoming media packets when a key frame request has been made via a PLI message. More...
long	getFramesCorrupted ()
	Gets the number of corrupted frames. More...
long	getFramesDropped ()
	Gets the number of dropped frames. More...
long	getFramesReceived ()
	Gets the number of received frames. More...
void	setDelayDepacketizeOnPendingKeyFrame (boolean value)
	Sets a flag indicating whether depacketizing should be bypassed for incoming media packets when a key frame request has been made via a PLI message. More...
	VideoDepacketizer (fm.liveswitch.VideoFormat format)
	Initializes a new instance of the fm.liveswitch.VideoDepacketizer class. More...
	VideoDepacketizer (fm.liveswitch.IVideoOutput input)
	Initializes a new instance of the fm.liveswitch.VideoDepacketizer class. More...
	VideoDepacketizer (fm.liveswitch.VideoFormat inputFormat, fm.liveswitch.VideoFormat outputFormat)
	Initializes a new instance of the fm.liveswitch.VideoDepacketizer class. More...

Protected Member Functions
fm.liveswitch.vp8.Fragment	doCreateFragment (fm.liveswitch.RtpPacketHeader header, fm.liveswitch.DataBuffer dataBuffer)
	Creates a fragment from a data buffer. More...
void	doDestroy ()
	Destroys this instance. More...
boolean	isGapAllowed (fm.liveswitch.vp8.Fragment fragment, fm.liveswitch.vp8.Fragment lastFragment)
	Determines whether a gap between two fragments is allowed. More...
boolean	isKeyFrame (fm.liveswitch.DataBuffer inputBuffer)
	Determines whether a buffer represents the start of a keyframe. More...
Protected Member Functions inherited from fm.liveswitch.VideoDepacketizer< fm.liveswitch.vp8.Fragment >
abstract TFragment	doCreateFragment (fm.liveswitch.RtpPacketHeader header, fm.liveswitch.DataBuffer dataBuffer)
	Creates a fragment from a data buffer. More...
void	doDestroy ()
	Destroys this instance. More...
void	doProcessFrame (fm.liveswitch.VideoFrame frame, fm.liveswitch.VideoBuffer inputBuffer)
	Processes a frame. More...
void	doProcessTrackStatsFromInput (fm.liveswitch.MediaTrackStats trackStats)
	Process track stats from an input. More...
boolean	getAllowDiagnosticTimer ()
	Gets whether this pipe is allowed to be timed. More...
boolean	getDelayDepacketize ()
	Gets a value indicating whether depacketizing should be delayed. More...
boolean	isGapAllowed (TFragment fragment, TFragment lastFragment)
	Determines whether a gap between two fragments is allowed. More...
abstract boolean	isKeyFrame (fm.liveswitch.DataBuffer inputBuffer)
	Determines whether a buffer represents the start of a keyframe. More...
void	sendKeyFrameRequest (String reason)
	Sends a key-frame request. More...

Detailed Description

A VP8 depacketizer.

Constructor & Destructor Documentation

Depacketizer() [1/2]

fm.liveswitch.vp8.Depacketizer.Depacketizer

(

)

Initializes a new instance of the fm.liveswitch.vp8.Depacketizer class.

Depacketizer() [2/2]

fm.liveswitch.vp8.Depacketizer.Depacketizer

(

fm.liveswitch.IVideoOutput

input

)

Initializes a new instance of the fm.liveswitch.vp8.Depacketizer class.

Parameters

input

The input.

Member Function Documentation

doCreateFragment()

fm.liveswitch.vp8.Fragment fm.liveswitch.vp8.Depacketizer.doCreateFragment ( fm.liveswitch.RtpPacketHeader  header, fm.liveswitch.DataBuffer  dataBuffer  )

protected

Creates a fragment from a data buffer.

Parameters

header	The RTP header for this packet.
dataBuffer	The data buffer.

Returns

A fragment.

doDestroy()

void fm.liveswitch.vp8.Depacketizer.doDestroy ( )

protected

Destroys this instance.

getLabel()

String fm.liveswitch.vp8.Depacketizer.getLabel

(

)

Gets a label that identifies this class.

isGapAllowed()

boolean fm.liveswitch.vp8.Depacketizer.isGapAllowed ( fm.liveswitch.vp8.Fragment  fragment, fm.liveswitch.vp8.Fragment  lastFragment  )

protected

Determines whether a gap between two fragments is allowed.

Parameters

fragment	The fragment.
lastFragment	The last fragment.

Returns

true  

if the gap is allowed; otherwise,

false  

.

isKeyFrame()

boolean fm.liveswitch.vp8.Depacketizer.isKeyFrame ( fm.liveswitch.DataBuffer  inputBuffer )

protected

Determines whether a buffer represents the start of a keyframe.

Parameters

inputBuffer

The buffer.

Returns

true  

if the buffer represents the start of a keyframe; otherwise,

false  

.