ts::SDT::ServiceEntry Class Reference

Description of a service. More...

#include <tsSDT.h>

Inheritance diagram for ts::SDT::ServiceEntry:

Collaboration diagram for ts::SDT::ServiceEntry:

Public Member Functions
	ServiceEntry (const AbstractTable *table)
	Constructor.
bool	locateServiceDescriptor (DuckContext &duck, ServiceDescriptor &desc) const
	Locate and deserialize the first DVB service_descriptor inside the entry.
UString	providerName (DuckContext &duck) const
	Get the provider name.
UString	serviceName (DuckContext &duck) const
	Get the service name.
uint8_t	serviceType (DuckContext &duck) const
	Get the service type.
void	setName (DuckContext &duck, const UString &name, uint8_t service_type=1)
	Set the service name.
void	setProvider (DuckContext &duck, const UString &provider, uint8_t service_type=1)
	Set the provider name.
void	setType (uint8_t service_type)
	Set the service type.
void	updateService (DuckContext &duck, Service &service) const
	Collect all informations about the service.

Public Attributes
bool	CA_controlled = false
	Controlled by a CA_system.
DescriptorList	descs
	List of descriptors for this entry, publicly accessible.
bool	EITpf_present = false
	There are EIT present/following on current TS.
bool	EITs_present = false
	There are EIT schedule on current TS.
size_t	order_hint
	Preferred insertion index when serializing the table or NPOS if unspecified.
uint8_t	running_status = 0
	Running status code.

Detailed Description

Description of a service.

Note: by inheriting from EntryWithDescriptors, there is a public field "DescriptorList descs".

Constructor & Destructor Documentation

ServiceEntry()

ts::SDT::ServiceEntry::ServiceEntry

(

const AbstractTable *

table

)

Constructor.

Parameters

[in]

table

Parent SDT.

Member Function Documentation

serviceType()

uint8_t ts::SDT::ServiceEntry::serviceType

(

DuckContext &

duck

)

const

Get the service type.

Parameters

[in,out]

duck

TSDuck execution context.

Returns

The service type, as found from the first DVB "service descriptor", if there is one in the list. Return zero if there is no service descriptor.

serviceName()

UString ts::SDT::ServiceEntry::serviceName

(

DuckContext &

duck

)

const

Get the service name.

Parameters

[in,out]

duck

TSDuck execution context.

Returns

The service name, as found from the first DVB "service descriptor", if there is one in the list.

providerName()

UString ts::SDT::ServiceEntry::providerName

(

DuckContext &

duck

)

const

Get the provider name.

Parameters

[in,out]

duck

TSDuck execution context.

Returns

The provider name, as found from the first DVB "service descriptor", if there is one in the list.

setName()

void ts::SDT::ServiceEntry::setName ( DuckContext &  duck, const UString &  name, uint8_t  service_type = 1  )

inline

Set the service name.

Modify the first service_descriptor, if there is one, with the new service name. If there is no service_descriptor, a new one is added with the specified service type.

Parameters

[in,out]	duck	TSDuck execution context.
[in]	name	New service name.
[in]	service_type	If there is no service_descriptor, a new one is added with the specified service type. The default service_type is 1, ie. "digital television service". Ignored if a service_descriptor already exists.

setProvider()

void ts::SDT::ServiceEntry::setProvider ( DuckContext &  duck, const UString &  provider, uint8_t  service_type = 1  )

inline

Set the provider name.

Modify the first service_descriptor, if there is one, with the new provider name. If there is no service_descriptor, a new one is added with the specified service type.

Parameters

[in,out]	duck	TSDuck execution context.
[in]	provider	New provider name.
[in]	service_type	If there is no service_descriptor, a new one is added with the specified service type. The default service_type is 1, ie. "digital television service". Ignored if a service_descriptor already exists.

setType()

void ts::SDT::ServiceEntry::setType

(

uint8_t

service_type

)

Set the service type.

Modify the first service_descriptor, if there is one, with the new service type. If there is no service_descriptor, a new one is added with empty provider and service names.

Parameters

[in]

service_type

New service type.

locateServiceDescriptor()

bool ts::SDT::ServiceEntry::locateServiceDescriptor	(	DuckContext &	duck,
		ServiceDescriptor &	desc
	)		const

Locate and deserialize the first DVB service_descriptor inside the entry.

Parameters

[in,out]	duck	TSDuck execution context.
[out]	desc	Returned content of the service descriptor.

Returns

True if found and valid, false otherwise.

updateService()

void ts::SDT::ServiceEntry::updateService	(	DuckContext &	duck,
		Service &	service
	)		const

Collect all informations about the service.

Parameters

[in,out]	duck	TSDuck execution context.
[in,out]	service	A service description to update.

Member Data Documentation

order_hint

size_t ts::AbstractTable::EntryBase::order_hint

inherited

Preferred insertion index when serializing the table or NPOS if unspecified.

This is an informational hint which can be used or ignored.

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

• tsSDT.h