PrftBox Class Reference

Class for ISO BMFF TFHD Box. More...

#include <isobmffbox.h>

Inheritance diagram for PrftBox:

Collaboration diagram for PrftBox:

Public Member Functions
	PrftBox (uint32_t sz, uint32_t trackId, uint64_t ntpTs, uint64_t mediaTime)
	PrftBox constructor.
	PrftBox (FullBox &fbox, uint32_t trackId, uint64_t ntpTs, uint64_t mediaTime)
	PrftBox constructor.
void	setTrackId (uint32_t trackId)
	Set Track Id value. More...
uint32_t	getTrackId ()
	Get Track id value. More...
void	setNtpTs (uint64_t ntpTs)
	Set NTP Ts value. More...
uint64_t	getNtpTs ()
	Get ntp Timestamp value. More...
void	setMediaTime (uint64_t mediaTime)
	Set Sample Duration value. More...
uint64_t	getMediaTime ()
	Get SampleDuration value. More...
Public Member Functions inherited from FullBox
	FullBox (uint32_t sz, const char btype[4], uint8_t ver, uint32_t f)
	FullBox constructor. More...
Public Member Functions inherited from Box
	Box (uint32_t sz, const char btype[4])
	Box constructor. More...
virtual	~Box ()
	Box destructor.
void	setOffset (uint32_t os)
	Set box's offset from the beginning of the buffer. More...
uint32_t	getOffset () const
	Get box offset. More...
virtual bool	hasChildren ()
	To check if box has any child boxes. More...
virtual const std::vector< Box * > *	getChildren ()
	Get children of this box. More...
uint32_t	getSize () const
	Get box size. More...
const char *	getType ()
	Get box type. More...
const char *	getBoxType () const
	Get box type. More...

Static Public Member Functions
static PrftBox *	constructPrftBox (uint32_t sz, uint8_t *ptr)
	Static function to construct a PrftBox object. More...
Static Public Member Functions inherited from Box
static Box *	constructBox (uint8_t *hdr, uint32_t maxSz, AampLogManager *mLOgObj=NULL, bool correctBoxSize=false, int newTrackId=-1)

Private Attributes
uint32_t	track_id
uint64_t	ntp_ts
uint64_t	media_time

Additional Inherited Members
Static Public Attributes inherited from Box
static constexpr const char *	FTYP = "ftyp"
static constexpr const char *	MOOV = "moov"
static constexpr const char *	MVHD = "mvhd"
static constexpr const char *	TRAK = "trak"
static constexpr const char *	MDIA = "mdia"
static constexpr const char *	MDHD = "mdhd"
static constexpr const char *	EMSG = "emsg"
static constexpr const char *	MOOF = "moof"
static constexpr const char *	TFHD = "tfhd"
static constexpr const char *	TRAF = "traf"
static constexpr const char *	TFDT = "tfdt"
static constexpr const char *	TRUN = "trun"
static constexpr const char *	MDAT = "mdat"
static constexpr const char *	TKHD = "tkhd"
static constexpr const char *	STYP = "styp"
static constexpr const char *	SIDX = "sidx"
static constexpr const char *	PRFT = "prft"
Protected Attributes inherited from FullBox
uint8_t	version
uint32_t	flags

yes

Class for ISO BMFF TFHD Box.

Definition at line 776 of file isobmffbox.h.

Member Function Documentation

setTrackId()

PrftBox::setTrackId

(

uint32_t

trackId

)

Set Track Id value.

Parameters

[in]

trackId

- Track Id value

Returns

void

Definition at line 999 of file isobmffbox.cpp.

getTrackId()

PrftBox::getTrackId

(

)

Get Track id value.

Returns

track_id value

Definition at line 1007 of file isobmffbox.cpp.

setNtpTs()

PrftBox::setNtpTs

(

uint64_t

ntpTs

)

Set NTP Ts value.

Parameters

[in]

ntpTs

- ntp timestamp value

Returns

void

Definition at line 1015 of file isobmffbox.cpp.

getNtpTs()

PrftBox::getNtpTs

(

)

Get ntp Timestamp value.

Returns

ntp_ts value

Definition at line 1023 of file isobmffbox.cpp.

setMediaTime()

PrftBox::setMediaTime

(

uint64_t

mediaTime

)

Set Sample Duration value.

Parameters

[in]

mediaTime

- metia time value

Returns

void

Definition at line 1031 of file isobmffbox.cpp.

getMediaTime()

PrftBox::getMediaTime

(

)

Get SampleDuration value.

Returns

media_time value

Definition at line 1039 of file isobmffbox.cpp.

constructPrftBox()

PrftBox::constructPrftBox ( uint32_t  sz, uint8_t *  ptr  )

static

Static function to construct a PrftBox object.

Parameters

[in]	sz	- box size
[in]	ptr	- pointer to box

Returns

newly constructed PrftBox object

Definition at line 1047 of file isobmffbox.cpp.

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

• components/generic/aamp/isobmff/isobmffbox.h
• components/generic/aamp/isobmff/isobmffbox.cpp