IPTVFeeder Class Reference

#include <iptvfeeder.h>

Inheritance diagram for IPTVFeeder:

List of all members.

---

Detailed Description

Base class for UDP and RTSP data sources for IPTVRecorder.

This is the interface that needs to be implemented to support new protocols in the IPTVRecorder.

To register a new implementation, it must be instanciated in IPTVFeederWrapper::NewFeeder().

See also:

IPTVFeederWrapper

Definition at line 25 of file iptvfeeder.h.

Public Member Functions
	IPTVFeeder ()
virtual	~IPTVFeeder ()
virtual bool	CanHandle (const QString &url) const =0
	Returns true iff the data feed can handle URL.
virtual bool	IsOpen (void) const =0
	Returns true if the feeder is currently open.
virtual bool	Open (const QString &url)=0
	Inits the feeder and opens the stream identified by url.
virtual void	Close (void)=0
	Closes the stream and frees resources allocated in Open().
virtual void	Run (void)=0
	Reads the stream and sends data to its TSDataListener.
virtual void	Stop (void)=0
	Tells Run(void) function that it should stop and exit cleanly.
virtual void	AddListener (TSDataListener *)=0
virtual void	RemoveListener (TSDataListener *)=0

---

Constructor & Destructor Documentation

IPTVFeeder::IPTVFeeder

(

)

[inline]

Definition at line 28 of file iptvfeeder.h.

virtual IPTVFeeder::~IPTVFeeder

(

)

[inline, virtual]

Definition at line 29 of file iptvfeeder.h.

---

Member Function Documentation

virtual bool IPTVFeeder::CanHandle

(

const QString &

url

)

const [pure virtual]

Returns true iff the data feed can handle URL.

Implemented in IPTVFeederFile, IPTVFeederRTP, IPTVFeederRTSP, and IPTVFeederUDP.

Referenced by IPTVFeederWrapper::InitFeeder().

virtual bool IPTVFeeder::IsOpen

(

void

)

const [pure virtual]

Returns true if the feeder is currently open.

Implemented in IPTVFeederFile, IPTVFeederRTP, IPTVFeederRTSP, and IPTVFeederUDP.

Referenced by IPTVFeederWrapper::IsOpen().

virtual bool IPTVFeeder::Open

(

const QString &

url

)

[pure virtual]

Inits the feeder and opens the stream identified by url.

Implemented in IPTVFeederFile, IPTVFeederRTP, IPTVFeederRTSP, and IPTVFeederUDP.

Referenced by IPTVFeederWrapper::Open().

virtual void IPTVFeeder::Close

(

void

)

[pure virtual]

Closes the stream and frees resources allocated in Open().

Implemented in IPTVFeederFile, IPTVFeederRTP, IPTVFeederRTSP, and IPTVFeederUDP.

Referenced by IPTVFeederWrapper::Close(), and IPTVFeederWrapper::~IPTVFeederWrapper().

virtual void IPTVFeeder::Run

(

void

)

[pure virtual]

Reads the stream and sends data to its TSDataListener.

This is a blocking call : it should not exit until Stop() is called.

See also:

Stop(void)

Implemented in IPTVFeederLive.

Referenced by IPTVFeederWrapper::Run().

virtual void IPTVFeeder::Stop

(

void

)

[pure virtual]

Tells Run(void) function that it should stop and exit cleanly.

This function blocks until Run(void) has finished up.

See also:

Run(void)

Implemented in IPTVFeederLive.

Referenced by IPTVFeederWrapper::Stop(), and IPTVFeederWrapper::~IPTVFeederWrapper().

virtual void IPTVFeeder::AddListener

(

TSDataListener *

)

[pure virtual]

Implemented in IPTVFeederFile, IPTVFeederRTP, IPTVFeederRTSP, and IPTVFeederUDP.

Referenced by IPTVFeederWrapper::AddListener(), and IPTVFeederWrapper::InitFeeder().

virtual void IPTVFeeder::RemoveListener

(

TSDataListener *

)

[pure virtual]

Implemented in IPTVFeederFile, IPTVFeederRTP, IPTVFeederRTSP, and IPTVFeederUDP.

Referenced by IPTVFeederWrapper::RemoveListener().

---

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

• iptvfeeder.h