AP4_Track Class Reference

#include <Ap4Track.h>

List of all members.

Public Types
enum	Type {   TYPE_UNKNOWN,   TYPE_AUDIO,   TYPE_VIDEO,   TYPE_SYSTEM,   TYPE_HINT,   TYPE_TEXT,   TYPE_JPEG,   TYPE_RTP }
Public Member Functions
	AP4_Track (Type type, AP4_SampleTable *sample_table, AP4_UI32 track_id, AP4_UI32 movie_time_scale, AP4_UI32 media_time_scale, AP4_UI32 media_duration, const char *language, AP4_UI32 width, AP4_UI32 height)
	AP4_Track (AP4_TrakAtom &atom, AP4_ByteStream &sample_stream, AP4_UI32 movie_time_scale)
virtual	~AP4_Track ()
AP4_Track::Type	GetType ()
AP4_UI32	GetHandlerType ()
AP4_UI32	GetDuration ()
AP4_Duration	GetDurationMs ()
AP4_Cardinal	GetSampleCount ()
AP4_Result	GetSample (AP4_Ordinal index, AP4_Sample &sample)
AP4_Result	ReadSample (AP4_Ordinal index, AP4_Sample &sample, AP4_DataBuffer &data)
AP4_Result	GetSampleIndexForTimeStampMs (AP4_TimeStamp ts, AP4_Ordinal &index)
AP4_SampleDescription *	GetSampleDescription (AP4_Ordinal index)
AP4_UI32	GetId ()
AP4_Result	SetId (AP4_UI32 track_id)
AP4_TrakAtom *	GetTrakAtom ()
AP4_Result	SetMovieTimeScale (AP4_UI32 time_scale)
AP4_UI32	GetMediaTimeScale ()
const char *	GetTrackName ()
const char *	GetTrackLanguage ()
AP4_Result	Attach (AP4_MoovAtom *moov)
Protected Attributes
AP4_TrakAtom *	m_TrakAtom
bool	m_TrakAtomIsOwned
Type	m_Type
AP4_SampleTable *	m_SampleTable
bool	m_SampleTableIsOwned
AP4_UI32	m_MovieTimeScale
AP4_UI32	m_MediaTimeScale

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Detailed Description

Definition at line 58 of file Ap4Track.h.

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Member Enumeration Documentation

enum AP4_Track::Type

Enumerator:

TYPE_UNKNOWN
TYPE_AUDIO
TYPE_VIDEO
TYPE_SYSTEM
TYPE_HINT
TYPE_TEXT
TYPE_JPEG
TYPE_RTP

Definition at line 61 of file Ap4Track.h.

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Constructor & Destructor Documentation

AP4_Track::AP4_Track	(	Type	type,
		AP4_SampleTable *	sample_table,
		AP4_UI32	track_id,
		AP4_UI32	movie_time_scale,
		AP4_UI32	media_time_scale,
		AP4_UI32	media_duration,
		const char *	language,
		AP4_UI32	width,
		AP4_UI32	height
	)

AP4_Track::AP4_Track	(	AP4_TrakAtom &	atom,
		AP4_ByteStream &	sample_stream,
		AP4_UI32	movie_time_scale
	)

virtual AP4_Track::~AP4_Track

(

)

[virtual]

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Member Function Documentation

AP4_Track::Type AP4_Track::GetType

(

)

[inline]

Definition at line 86 of file Ap4Track.h.

References m_Type.

AP4_UI32 AP4_Track::GetHandlerType

(

)

AP4_UI32 AP4_Track::GetDuration

(

)

AP4_Duration AP4_Track::GetDurationMs

(

)

AP4_Cardinal AP4_Track::GetSampleCount

(

)

AP4_Result AP4_Track::GetSample	(	AP4_Ordinal	index,
		AP4_Sample &	sample
	)

AP4_Result AP4_Track::ReadSample	(	AP4_Ordinal	index,
		AP4_Sample &	sample,
		AP4_DataBuffer &	data
	)

AP4_Result AP4_Track::GetSampleIndexForTimeStampMs	(	AP4_TimeStamp	ts,
		AP4_Ordinal &	index
	)

AP4_SampleDescription* AP4_Track::GetSampleDescription

(

AP4_Ordinal

index

)

AP4_UI32 AP4_Track::GetId

(

)

AP4_Result AP4_Track::SetId

(

AP4_UI32

track_id

)

AP4_TrakAtom* AP4_Track::GetTrakAtom

(

)

[inline]

Definition at line 100 of file Ap4Track.h.

References m_TrakAtom.

AP4_Result AP4_Track::SetMovieTimeScale

(

AP4_UI32

time_scale

)

AP4_UI32 AP4_Track::GetMediaTimeScale

(

)

const char* AP4_Track::GetTrackName

(

)

const char* AP4_Track::GetTrackLanguage

(

)

AP4_Result AP4_Track::Attach

(

AP4_MoovAtom *

moov

)

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Member Data Documentation

AP4_TrakAtom* AP4_Track::m_TrakAtom [protected]

Definition at line 109 of file Ap4Track.h.

Referenced by GetTrakAtom().

bool AP4_Track::m_TrakAtomIsOwned [protected]

Definition at line 110 of file Ap4Track.h.

Type AP4_Track::m_Type [protected]

Definition at line 111 of file Ap4Track.h.

Referenced by GetType().

AP4_SampleTable* AP4_Track::m_SampleTable [protected]

Definition at line 112 of file Ap4Track.h.

bool AP4_Track::m_SampleTableIsOwned [protected]

Definition at line 113 of file Ap4Track.h.

AP4_UI32 AP4_Track::m_MovieTimeScale [protected]

Definition at line 114 of file Ap4Track.h.

AP4_UI32 AP4_Track::m_MediaTimeScale [protected]

Definition at line 115 of file Ap4Track.h.

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

• Ap4Track.h

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