shaka::media::mp2t::TsSegmenter Class Reference

Public Member Functions
	TsSegmenter (const MuxerOptions &options, MuxerListener *listener)
Status	Initialize (const StreamInfo &stream_info)
Status	Finalize ()
Status	AddSample (const MediaSample &sample)
Status	FinalizeSegment (int64_t start_timestamp, int64_t duration)
void	InjectTsWriterForTesting (std::unique_ptr< TsWriter > writer)
	Only for testing.
void	InjectPesPacketGeneratorForTesting (std::unique_ptr< PesPacketGenerator > generator)
	Only for testing.
void	SetSegmentStartedForTesting (bool value)
	Only for testing.
int64_t	segment_start_timestamp () const
BufferWriter *	segment_buffer ()
void	set_segment_started (bool value)
bool	segment_started () const
double	timescale () const
uint32_t	transport_stream_timestamp_offset () const

Detailed Description

Definition at line 27 of file ts_segmenter.h.

Constructor & Destructor Documentation

TsSegmenter()

shaka::media::mp2t::TsSegmenter::TsSegmenter	(	const MuxerOptions &	options,
		MuxerListener *	listener
	)

Parameters

options	is the options for this muxer. This must stay valid throughout the life time of the instance.
listener	is the MuxerListener that should be used to notify events. This may be null, in which case no events are sent.

Definition at line 39 of file ts_segmenter.cc.

~TsSegmenter()

shaka::media::mp2t::TsSegmenter::~TsSegmenter

(

)

Definition at line 46 of file ts_segmenter.cc.

Member Function Documentation

AddSample()

Status shaka::media::mp2t::TsSegmenter::AddSample

(

const MediaSample &

sample

)

Parameters

sample

gets added to this object.

Returns

OK on success.

Definition at line 74 of file ts_segmenter.cc.

Finalize()

Status shaka::media::mp2t::TsSegmenter::Finalize

(

)

Finalize the segmenter.

Returns

OK on success.

Definition at line 70 of file ts_segmenter.cc.

FinalizeSegment()

Status shaka::media::mp2t::TsSegmenter::FinalizeSegment	(	int64_t	start_timestamp,
		int64_t	duration
	)

Flush all the samples that are (possibly) buffered and write them to the current segment, this will close the file. If a file is not already opened before calling this, this will open one and write them to file.

Parameters

start_timestamp	is the segment's start timestamp in the input stream's time scale.
duration	is the segment's duration in the input stream's time scale.
segment_number	is the segment number.

Definition at line 165 of file ts_segmenter.cc.

Initialize()

Status shaka::media::mp2t::TsSegmenter::Initialize

(

const StreamInfo &

stream_info

)

Initialize the object.

Parameters

stream_info

is the stream info for the segmenter.

Returns

OK on success.

Definition at line 48 of file ts_segmenter.cc.

InjectPesPacketGeneratorForTesting()

void shaka::media::mp2t::TsSegmenter::InjectPesPacketGeneratorForTesting

(

std::unique_ptr< PesPacketGenerator >

generator

)

Only for testing.

Definition at line 119 of file ts_segmenter.cc.

InjectTsWriterForTesting()

void shaka::media::mp2t::TsSegmenter::InjectTsWriterForTesting

(

std::unique_ptr< TsWriter >

writer

)

Only for testing.

Definition at line 115 of file ts_segmenter.cc.

segment_buffer()

BufferWriter * shaka::media::mp2t::TsSegmenter::segment_buffer ( )

inline

Definition at line 74 of file ts_segmenter.h.

segment_start_timestamp()

int64_t shaka::media::mp2t::TsSegmenter::segment_start_timestamp ( ) const

inline

Definition at line 73 of file ts_segmenter.h.

segment_started()

bool shaka::media::mp2t::TsSegmenter::segment_started ( ) const

inline

Definition at line 76 of file ts_segmenter.h.

set_segment_started()

void shaka::media::mp2t::TsSegmenter::set_segment_started ( bool  value )

inline

Definition at line 75 of file ts_segmenter.h.

SetSegmentStartedForTesting()

void shaka::media::mp2t::TsSegmenter::SetSegmentStartedForTesting

(

bool

value

)

Only for testing.

Definition at line 124 of file ts_segmenter.cc.

timescale()

double shaka::media::mp2t::TsSegmenter::timescale ( ) const

inline

Definition at line 78 of file ts_segmenter.h.

transport_stream_timestamp_offset()

uint32_t shaka::media::mp2t::TsSegmenter::transport_stream_timestamp_offset ( ) const

inline

Definition at line 79 of file ts_segmenter.h.

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

• packager/media/formats/mp2t/ts_segmenter.h
• packager/media/formats/mp2t/ts_segmenter.cc