shaka::media::webm::SingleSegmentSegmenter Class Reference

#include <single_segment_segmenter.h>

Inheritance diagram for shaka::media::webm::SingleSegmentSegmenter:

Public Member Functions
	SingleSegmentSegmenter (const MuxerOptions &options)
Segmenter implementation overrides.
Status	FinalizeSegment (int64_t start_timestamp, int64_t duration_timestamp, bool is_subsegment, int64_t segment_number) override
	Finalize the (sub)segment.
bool	GetInitRangeStartAndEnd (uint64_t *start, uint64_t *end) override
bool	GetIndexRangeStartAndEnd (uint64_t *start, uint64_t *end) override
std::vector< Range >	GetSegmentRanges () override
Public Member Functions inherited from shaka::media::webm::Segmenter
	Segmenter (const MuxerOptions &options)
Status	Initialize (const StreamInfo &info, ProgressListener *progress_listener, MuxerListener *muxer_listener)
Status	Finalize ()
Status	AddSample (const MediaSample &sample)
float	GetDurationInSeconds () const

Protected Member Functions
MkvWriter *	writer ()
uint64_t	init_end ()
void	set_init_end (uint64_t end)
void	set_index_start (uint64_t start)
void	set_index_end (uint64_t end)
void	set_writer (std::unique_ptr< MkvWriter > writer)
Status	DoInitialize () override
Status	DoFinalize () override
Protected Member Functions inherited from shaka::media::webm::Segmenter
int64_t	FromBmffTimestamp (int64_t bmff_timestamp)
	Converts the given time in ISO BMFF timestamp to WebM timecode.
int64_t	FromWebMTimecode (int64_t webm_timecode)
	Converts the given time in WebM timecode to ISO BMFF timestamp.
Status	WriteSegmentHeader (uint64_t file_size, MkvWriter *writer)
	Writes the Segment header to writer.
Status	SetCluster (int64_t start_webm_timecode, uint64_t position, MkvWriter *writer)
	Creates a Cluster object with the given parameters.
void	UpdateProgress (uint64_t progress)
	Update segmentation progress using ProgressListener.
void	set_progress_target (uint64_t target)
const MuxerOptions &	options () const
mkvmuxer::Cluster *	cluster ()
mkvmuxer::Cues *	cues ()
MuxerListener *	muxer_listener ()
SeekHead *	seek_head ()
int	track_id () const
uint64_t	segment_payload_pos () const
int64_t	duration () const

Detailed Description

An implementation of a Segmenter for a single-segment. This assumes that the output file is seekable. For non-seekable files, use TwoPassSingleSegmentSegmenter.

Definition at line 27 of file single_segment_segmenter.h.

Constructor & Destructor Documentation

SingleSegmentSegmenter()

shaka::media::webm::SingleSegmentSegmenter::SingleSegmentSegmenter ( const MuxerOptions &  options )

explicit

Definition at line 19 of file single_segment_segmenter.cc.

~SingleSegmentSegmenter()

shaka::media::webm::SingleSegmentSegmenter::~SingleSegmentSegmenter ( )

override

Definition at line 22 of file single_segment_segmenter.cc.

Member Function Documentation

DoFinalize()

Status shaka::media::webm::SingleSegmentSegmenter::DoFinalize ( )

overrideprotectedvirtual

Implements shaka::media::webm::Segmenter.

Definition at line 99 of file single_segment_segmenter.cc.

DoInitialize()

Status shaka::media::webm::SingleSegmentSegmenter::DoInitialize ( )

overrideprotectedvirtual

Implements shaka::media::webm::Segmenter.

Definition at line 84 of file single_segment_segmenter.cc.

FinalizeSegment()

Status shaka::media::webm::SingleSegmentSegmenter::FinalizeSegment ( int64_t  start_timestamp, int64_t  duration_timestamp, bool  is_subsegment, int64_t  segment_number  )

overridevirtual

Finalize the (sub)segment.

Implements shaka::media::webm::Segmenter.

Definition at line 24 of file single_segment_segmenter.cc.

GetIndexRangeStartAndEnd()

bool shaka::media::webm::SingleSegmentSegmenter::GetIndexRangeStartAndEnd ( uint64_t *  start, uint64_t *  end  )

overridevirtual

Returns

true if there is an index byte range, while setting start and end; or false if index byte range does not apply.

Implements shaka::media::webm::Segmenter.

Definition at line 53 of file single_segment_segmenter.cc.

GetInitRangeStartAndEnd()

bool shaka::media::webm::SingleSegmentSegmenter::GetInitRangeStartAndEnd ( uint64_t *  start, uint64_t *  end  )

overridevirtual

Returns

true if there is an initialization range, while setting start and end; or false if initialization range does not apply.

Implements shaka::media::webm::Segmenter.

Definition at line 46 of file single_segment_segmenter.cc.

GetSegmentRanges()

std::vector< Range > shaka::media::webm::SingleSegmentSegmenter::GetSegmentRanges ( )

overridevirtual

Implements shaka::media::webm::Segmenter.

Definition at line 60 of file single_segment_segmenter.cc.

init_end()

uint64_t shaka::media::webm::SingleSegmentSegmenter::init_end ( )

inlineprotected

Definition at line 45 of file single_segment_segmenter.h.

set_index_end()

void shaka::media::webm::SingleSegmentSegmenter::set_index_end ( uint64_t  end )

inlineprotected

Definition at line 48 of file single_segment_segmenter.h.

set_index_start()

void shaka::media::webm::SingleSegmentSegmenter::set_index_start ( uint64_t  start )

inlineprotected

Definition at line 47 of file single_segment_segmenter.h.

set_init_end()

void shaka::media::webm::SingleSegmentSegmenter::set_init_end ( uint64_t  end )

inlineprotected

Definition at line 46 of file single_segment_segmenter.h.

set_writer()

void shaka::media::webm::SingleSegmentSegmenter::set_writer ( std::unique_ptr< MkvWriter >  writer )

inlineprotected

Definition at line 49 of file single_segment_segmenter.h.

writer()

MkvWriter * shaka::media::webm::SingleSegmentSegmenter::writer ( )

inlineprotected

Definition at line 44 of file single_segment_segmenter.h.

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

• packager/media/formats/webm/single_segment_segmenter.h
• packager/media/formats/webm/single_segment_segmenter.cc