ts::ChannelFile::TransportStream Class Reference

Description of one transport stream. More...

#include <tsChannelFile.h>

Collaboration diagram for ts::ChannelFile::TransportStream:

Public Member Functions
	TransportStream (uint16_t ts=0, uint16_t on=0)
	Default constructor.
bool	addService (const ServicePtr &srv, ShareMode copy=ShareMode::SHARE, bool replace=true)
	Add a service in the transport stream.
void	addServices (const ServiceList &list)
	Add a list of services in the transport stream.
void	clear ()
	Clear all services.
ServicePtr	serviceById (uint16_t id) const
	Get a service by id in the transport stream.
ServicePtr	serviceByIndex (size_t index) const
	Get a service by index in the transport stream.
ServicePtr	serviceByName (const UString &name, bool strict=true) const
	Get a service by name in the transport stream.
size_t	serviceCount () const
	Get the number of services in the transport stream.
ServicePtr	serviceGetOrCreate (uint16_t id)
	Get or create a service by id in the transport stream.

Public Attributes
uint16_t	id = 0
	Transport Stream Id.
uint16_t	onid = 0
	Original Network Id.
ModulationArgs	tune {}
	Tuner parameters for the transport stream.

Detailed Description

Description of one transport stream.

Constructor & Destructor Documentation

TransportStream()

ts::ChannelFile::TransportStream::TransportStream ( uint16_t  ts = 0, uint16_t  on = 0  )

inline

Default constructor.

Parameters

[in]	ts	Transport Stream Id.
[in]	on	Original Network Id.

Member Function Documentation

serviceCount()

size_t ts::ChannelFile::TransportStream::serviceCount ( ) const

inline

Get the number of services in the transport stream.

Returns

The number of services in the transport stream.

serviceByIndex()

ServicePtr ts::ChannelFile::TransportStream::serviceByIndex

(

size_t

index

)

const

Get a service by index in the transport stream.

Parameters

[in]

index

Service index, from 0 to serviceCount()-1.

Returns

A safe pointer to the service description or a null pointer if the specified service does not exist.

serviceById()

ServicePtr ts::ChannelFile::TransportStream::serviceById

(

uint16_t

id

)

const

Get a service by id in the transport stream.

Parameters

[in]

id

Service identifier.

Returns

A safe pointer to the service description or a null pointer if the specified service does not exist.

serviceByName()

ServicePtr ts::ChannelFile::TransportStream::serviceByName	(	const UString &	name,
		bool	strict = true
	)		const

Get a service by name in the transport stream.

Parameters

[in]	name	Service name.
[in]	strict	If true, search exactly name. If false, the comparison is case-insensitive and spaces are ignored. If false, name can also be "major.minor" for ATSC services.

Returns

A safe pointer to the service description or a null pointer if the specified service does not exist.

serviceGetOrCreate()

ServicePtr ts::ChannelFile::TransportStream::serviceGetOrCreate

(

uint16_t

id

)

Get or create a service by id in the transport stream.

Parameters

[in]

id

Service identifier.

Returns

A safe pointer to the service, never a null pointer.

addService()

bool ts::ChannelFile::TransportStream::addService	(	const ServicePtr &	srv,
		ShareMode	copy = ShareMode::SHARE,
		bool	replace = true
	)

Add a service in the transport stream.

Parameters

[in]	srv	Safe pointer to the new service.
[in]	copy	When COPY, duplicate the service object. When SHARE, simply copy the pointer to the same object.
[in]	replace	If true, replace a service with same id if it already exists.

Returns

True if the service has been added. False if replace is false and a service with same id already exists.

addServices()

void ts::ChannelFile::TransportStream::addServices

(

const ServiceList &

list

)

Add a list of services in the transport stream.

Existing services are updated with new info.

Parameters

[in]

list

List of services.

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

• tsChannelFile.h