ts::ISDBTInformation Class Reference

ISDB-T Information block in a TS packet trailer (204-byte packet). More...

#include <tsISDBTInformation.h>

Public Member Functions
	ISDBTInformation ()=default
	Default constructor.
	ISDBTInformation (DuckContext &duck, const TSPacketMetadata &mdata, bool check_standards)
	Constructor from the auxiliary data in a TS packet metadata.
	ISDBTInformation (DuckContext &duck, const TSPacketMetadata *mdata, bool check_standards)
	Constructor from the auxiliary data in a TS packet metadata.
bool	deserialize (DuckContext &duck, const void *data, size_t size, bool check_standards)
	Deserialize a binary area into this object.
void	display (DuckContext &duck, std::ostream &strm, const UString &margin) const
	Display the content of this object.

Public Attributes
uint32_t	AC_data = 0xFFFFFFFF
	32 bits, only if AC_data_invalid_flag == false
uint8_t	AC_data_effective_bytes = 0
	2 bits
bool	AC_data_invalid_flag = true
	1 bit
bool	buffer_reset_control_flag = false
	1 bit
uint8_t	count_down_index = 0
	4 bits
bool	frame_head_packet_flag = false
	1 bit
bool	frame_indicator = false
	1 bit
bool	initialization_timing_head_packet_flag = false
	1 bit
bool	is_valid = true
	Reset by constructor from an invalid data area.
uint8_t	layer_indicator = 0
	4 bits
bool	switch_on_control_flag_for_emergency_broadcasting = false
	1 bit
uint8_t	TMCC_identifier = 0
	2 bits
uint16_t	TSP_counter = 0
	13 bits

Static Public Attributes
static constexpr uint8_t	BINARY_SIZE = 8
	Size in bytes of the serialized structure in a TS packet trailer..
static constexpr uint8_t	INVALID_ISDBT_LAYER = 0xFF
	Invalid ISDB-T layer indicator value.
static constexpr uint8_t	MAX_ISDBT_LAYER = 0x0F
	Maximum value for an ISDB-T layer indicator.

Detailed Description

ISDB-T Information block in a TS packet trailer (204-byte packet).

See also

ARIB STD-B31, section 5.5.2

Constructor & Destructor Documentation

ISDBTInformation() [1/2]

ts::ISDBTInformation::ISDBTInformation	(	DuckContext &	duck,
		const TSPacketMetadata &	mdata,
		bool	check_standards
	)

Constructor from the auxiliary data in a TS packet metadata.

Parameters

[in,out]	duck	TSDuck execution context.
[in]	mdata	Packet metadata.
[in]	check_standards	If true, do nothing if ISDB is not part of duck standards. When false, we assume ISDB.

ISDBTInformation() [2/2]

ts::ISDBTInformation::ISDBTInformation	(	DuckContext &	duck,
		const TSPacketMetadata *	mdata,
		bool	check_standards
	)

Constructor from the auxiliary data in a TS packet metadata.

Parameters

[in,out]	duck	TSDuck execution context.
[in]	mdata	Packet metadata address, can be null.
[in]	check_standards	If true, do nothing if ISDB is not part of duck standards. When false, we assume ISDB.

Member Function Documentation

deserialize()

bool ts::ISDBTInformation::deserialize	(	DuckContext &	duck,
		const void *	data,
		size_t	size,
		bool	check_standards
	)

Deserialize a binary area into this object.

Parameters

[in,out]	duck	TSDuck execution context.
[in]	data	Address of the binary area to deserialize.
[in]	size	Size in bytes of the binary area to deserialize.
[in]	check_standards	If true, do nothing if ISDB is not part of duck standards.

Returns

True on success, false on error, same value as is_valid.

display()

void ts::ISDBTInformation::display	(	DuckContext &	duck,
		std::ostream &	strm,
		const UString &	margin
	)		const

Display the content of this object.

Parameters

[in,out]	duck	TSDuck execution context.
[in,out]	strm	A standard stream in output mode (text mode).
[in]	margin	Left margin content.

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

• tsISDBTInformation.h