#include <muxer.h>

Inheritance diagram for shaka::media::Muxer:

Public Member Functions
	Muxer (const MuxerOptions &options)

void	SetKeySource (KeySource *encryption_key_source, uint32_t max_sd_pixels, double clear_lead_in_seconds, double crypto_period_duration_in_seconds, FourCC protection_scheme)

void	AddStream (MediaStream *stream)
	Add video/audio stream.

Status	Run ()
	Drive the remuxing from muxer side (pull).

void	Cancel ()

void	SetMuxerListener (scoped_ptr< MuxerListener > muxer_listener)

void	SetProgressListener (scoped_ptr< ProgressListener > progress_listener)

const std::vector< MediaStream * > &	streams () const

void	set_clock (base::Clock *clock)

Protected Member Functions
const MuxerOptions &	options () const

KeySource *	encryption_key_source ()

uint32_t	max_sd_pixels () const

double	clear_lead_in_seconds () const

double	crypto_period_duration_in_seconds () const

MuxerListener *	muxer_listener ()

ProgressListener *	progress_listener ()

base::Clock *	clock ()

FourCC	protection_scheme () const

Friends
class	MediaStream

Detailed Description

Muxer is responsible for taking elementary stream samples and producing media containers. An optional KeySource can be provided to Muxer to generate encrypted outputs.

Definition at line 33 of file muxer.h.

Member Function Documentation

void shaka::media::Muxer::Cancel ( )

Cancel a muxing job in progress. Will cause Run to exit with an error status of type CANCELLED.

Definition at line 82 of file muxer.cc.

void shaka::media::Muxer::set_clock ( base::Clock * clock )

inline

Inject clock, mainly used for testing. The injected clock will be used to generate the creation time-stamp and modification time-stamp of the muxer output. If no clock is injected, the code uses base::Time::Now() to generate the time-stamps.

Parameters

clock is the Clock to be injected.

Definition at line 82 of file muxer.h.

void shaka::media::Muxer::SetKeySource	(	KeySource *	encryption_key_source,
		uint32_t	max_sd_pixels,
		double	clear_lead_in_seconds,
		double	crypto_period_duration_in_seconds,
		FourCC	protection_scheme
	)

Set encryption key source.

Parameters

encryption_key_source	points to the encryption key source. The caller retains ownership, and should not be NULL.
max_sd_pixels	specifies the threshold to determine whether a video track should be considered as SD or HD. If the track has more pixels per frame than max_sd_pixels, it is HD, SD otherwise.
clear_lead_in_seconds	specifies clear lead duration in seconds.
crypto_period_duration_in_seconds	specifies crypto period duration in seconds. A positive value means key rotation is enabled, the key source must support key rotation in this case.
protection_scheme	specifies the protection scheme: 'cenc', 'cens', 'cbc1', 'cbcs'.

Definition at line 29 of file muxer.cc.

void shaka::media::Muxer::SetMuxerListener ( scoped_ptr< MuxerListener > muxer_listener )

Set a MuxerListener event handler for this object.

Parameters

muxer_listener should not be NULL.

Definition at line 86 of file muxer.cc.

void shaka::media::Muxer::SetProgressListener ( scoped_ptr< ProgressListener > progress_listener )

Set a ProgressListener event handler for this object.

Parameters

progress_listener should not be NULL.

Definition at line 90 of file muxer.cc.

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

media/base/muxer.h
media/base/muxer.cc

Public Member Functions

Protected Member Functions

Friends

Detailed Description

Member Function Documentation