Inheritance diagram for Myth::LiveTVPlayback:

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Collaboration diagram for Myth::LiveTVPlayback:

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Public Member Functions
	LiveTVPlayback (EventHandler &handler)
	LiveTVPlayback (const std::string &server, unsigned port)
bool	Open ()
void	Close ()
bool	IsOpen ()
void	SetTuneDelay (unsigned delay)
void	SetLimitTuneAttempts (bool limit)
bool	SpawnLiveTV (const std::string &chanNum, const ChannelList &channels)
bool	SpawnLiveTV (const ChannelPtr &thisChannel)
void	StopLiveTV ()
void	SetChunk (unsigned size)
int64_t	GetSize () const
int	Read (void *buffer, unsigned n)
int64_t	Seek (int64_t offset, WHENCE_t whence)
int64_t	GetPosition () const
bool	IsPlaying () const
bool	IsLiveRecording () const
bool	KeepLiveRecording (bool keep)
ProgramPtr	GetPlayedProgram () const
time_t	GetLiveTimeStart () const
unsigned	GetChainedCount () const
ProgramPtr	GetChainedProgram (unsigned sequence) const
uint32_t	GetCardId () const
SignalStatusPtr	GetSignal () const
void	HandleBackendMessage (EventMessagePtr msg)

Private Types
typedef std::vector< std::pair< ProtoTransferPtr, ProgramPtr > >	chained_t
typedef std::multimap< unsigned, std::pair< CardInputPtr, ChannelPtr > >	preferredCards_t
Private Types inherited from Myth::ProtoBase
enum	ERROR_t { ERROR_NO_ERROR = 0 , ERROR_SERVER_UNREACHABLE , ERROR_SOCKET_ERROR , ERROR_UNKNOWN_VERSION }

Private Member Functions
void	InitChain ()
void	ClearChain ()
bool	IsChained (const Program &program)
void	HandleChainUpdate ()
bool	SwitchChain (unsigned sequence)
bool	SwitchChainLast ()
preferredCards_t	FindTunableCardIds (const std::string &chanNum, const ChannelList &channels)
int	_read (void *buffer, unsigned n)
int64_t	_seek (int64_t offset, WHENCE_t whence)
Private Member Functions inherited from Myth::ProtoMonitor
	ProtoMonitor (const std::string &server, unsigned port)
	ProtoMonitor (const std::string &server, unsigned port, bool frontend)
ProtoRecorderPtr	GetRecorderFromNum (int rnum)
bool	QueryFreeSpaceSummary (int64_t total, int64_t used)
std::string	GetSetting (const std::string &hostname, const std::string &setting)
bool	SetSetting (const std::string &hostname, const std::string &setting, const std::string &value)
bool	QueryGenpixmap (const Program &program)
bool	DeleteRecording (const Program &program, bool force=false, bool forget=false)
bool	UndeleteRecording (const Program &program)
bool	StopRecording (const Program &program)
bool	CancelNextRecording (int rnum, bool cancel)
StorageGroupFilePtr	QuerySGFile (const std::string &hostname, const std::string &sgname, const std::string &filename)
MarkListPtr	GetCutList (const Program &program)
MarkListPtr	GetCommBreakList (const Program &program)
bool	BlockShutdown ()
bool	AllowShutdown ()
CardInputListPtr	GetFreeInputs (int rnum=0)
	Asks the backend for a list of free inputs. A free input is one that is connected but not busy, not in a busy input group or is locked.
Private Member Functions inherited from Myth::ProtoBase
	ProtoBase (const std::string &server, unsigned port)
virtual unsigned	GetProtoVersion () const
virtual std::string	GetServer () const
virtual unsigned	GetPort () const
virtual int	GetSocketErrNo () const
virtual int	GetSocket () const
virtual bool	HasHanging () const
virtual void	CleanHanging ()
virtual ERROR_t	GetProtoError () const
bool	OpenConnection (int rcvbuf)
void	HangException ()
bool	SendCommand (const char *cmd, bool feedback=true)
size_t	GetMessageLength () const
bool	ReadField (std::string &field)
bool	IsMessageOK (const std::string &field) const
size_t	FlushMessage ()
bool	RcvMessageLength ()
ProgramPtr	RcvProgramInfo ()
void	MakeProgramInfo (const Program &program, std::string &msg)

Private Attributes
EventHandler	m_eventHandler
unsigned	m_eventSubscriberId
unsigned	m_tuneDelay
bool	m_limitTuneAttempts
ProtoRecorderPtr	m_recorder
SignalStatusPtr	m_signal
struct {
std::string UID
chained_t chained
ProtoTransferPtr currentTransfer
unsigned currentSequence
unsigned lastSequence
volatile bool watch
volatile bool switchOnCreate
}	m_chain
unsigned	m_chunk
struct {
RingBuffer * rbuf
RingBufferPacket * packet
int consumed
}	m_buffer
Private Attributes inherited from Myth::ProtoBase
OS::Latch *	m_latch
TcpSocket *	m_socket
unsigned	m_protoVersion
std::string	m_server
unsigned	m_port
bool	m_hang
	Connection hang: while true allow retry.
bool	m_tainted
	Connection has hung since last reset.
size_t	m_msgLength
size_t	m_msgConsumed

Detailed Description

Definition at line 44 of file mythlivetvplayback.h.

Member Typedef Documentation

◆ chained_t

typedef std::vector<std::pair<ProtoTransferPtr, ProgramPtr> > Myth::LiveTVPlayback::chained_t

private

Definition at line 90 of file mythlivetvplayback.h.

◆ preferredCards_t

typedef std::multimap<unsigned, std::pair<CardInputPtr, ChannelPtr> > Myth::LiveTVPlayback::preferredCards_t

private

Definition at line 108 of file mythlivetvplayback.h.

Constructor & Destructor Documentation

◆ LiveTVPlayback() [1/2]

LiveTVPlayback::LiveTVPlayback ( EventHandler & handler )

Definition at line 49 of file mythlivetvplayback.cpp.

◆ LiveTVPlayback() [2/2]

LiveTVPlayback::LiveTVPlayback	(	const std::string &	server,
		unsigned	port )

Definition at line 73 of file mythlivetvplayback.cpp.

◆ ~LiveTVPlayback()

LiveTVPlayback::~LiveTVPlayback ( )

Definition at line 97 of file mythlivetvplayback.cpp.

Member Function Documentation

◆ _read()

int LiveTVPlayback::_read	(	void *	buffer,
		unsigned	n )

private

Definition at line 553 of file mythlivetvplayback.cpp.

◆ _seek()

int64_t LiveTVPlayback::_seek	(	int64_t	offset,
		WHENCE_t	whence )

private

Definition at line 652 of file mythlivetvplayback.cpp.

◆ ClearChain()

void LiveTVPlayback::ClearChain ( )

private

Definition at line 252 of file mythlivetvplayback.cpp.

◆ Close()

void LiveTVPlayback::Close ( )

virtual

Reimplemented from Myth::ProtoMonitor.

Definition at line 134 of file mythlivetvplayback.cpp.

◆ FindTunableCardIds()

LiveTVPlayback::preferredCards_t LiveTVPlayback::FindTunableCardIds	(	const std::string &	chanNum,
		const ChannelList &	channels )

private

Definition at line 825 of file mythlivetvplayback.cpp.

◆ GetCardId()

uint32_t LiveTVPlayback::GetCardId ( ) const

Definition at line 813 of file mythlivetvplayback.cpp.

◆ GetChainedCount()

unsigned LiveTVPlayback::GetChainedCount ( ) const

Definition at line 799 of file mythlivetvplayback.cpp.

◆ GetChainedProgram()

ProgramPtr LiveTVPlayback::GetChainedProgram ( unsigned sequence ) const

Definition at line 805 of file mythlivetvplayback.cpp.

◆ GetLiveTimeStart()

time_t LiveTVPlayback::GetLiveTimeStart ( ) const

Definition at line 791 of file mythlivetvplayback.cpp.

◆ GetPlayedProgram()

ProgramPtr LiveTVPlayback::GetPlayedProgram ( ) const

Definition at line 783 of file mythlivetvplayback.cpp.

◆ GetPosition()

int64_t LiveTVPlayback::GetPosition ( ) const

virtual

Implements Myth::Stream.

Definition at line 728 of file mythlivetvplayback.cpp.

◆ GetSignal()

SignalStatusPtr LiveTVPlayback::GetSignal ( ) const

Definition at line 819 of file mythlivetvplayback.cpp.

◆ GetSize()

int64_t LiveTVPlayback::GetSize ( ) const

virtual

Implements Myth::Stream.

Definition at line 503 of file mythlivetvplayback.cpp.

◆ HandleBackendMessage()

void LiveTVPlayback::HandleBackendMessage ( EventMessagePtr msg )

virtual

Implements Myth::EventSubscriber.

Definition at line 339 of file mythlivetvplayback.cpp.

◆ HandleChainUpdate()

void LiveTVPlayback::HandleChainUpdate ( )

private

Definition at line 275 of file mythlivetvplayback.cpp.

◆ InitChain()

void LiveTVPlayback::InitChain ( )

private

Definition at line 236 of file mythlivetvplayback.cpp.

◆ IsChained()

bool LiveTVPlayback::IsChained ( const Program & program )

private

Definition at line 264 of file mythlivetvplayback.cpp.

◆ IsLiveRecording()

bool LiveTVPlayback::IsLiveRecording ( ) const

Definition at line 750 of file mythlivetvplayback.cpp.

◆ IsOpen()

bool Myth::LiveTVPlayback::IsOpen ( )

inlinevirtual

Reimplemented from Myth::ProtoMonitor.

Definition at line 53 of file mythlivetvplayback.h.

◆ IsPlaying()

bool LiveTVPlayback::IsPlaying ( ) const

Definition at line 744 of file mythlivetvplayback.cpp.

◆ KeepLiveRecording()

bool LiveTVPlayback::KeepLiveRecording ( bool keep )

Definition at line 756 of file mythlivetvplayback.cpp.

◆ Open()

bool LiveTVPlayback::Open ( )

virtual

Reimplemented from Myth::ProtoMonitor.

Definition at line 107 of file mythlivetvplayback.cpp.

◆ Read()

int LiveTVPlayback::Read	(	void *	buffer,
		unsigned	n )

virtual

Implements Myth::Stream.

Definition at line 512 of file mythlivetvplayback.cpp.

◆ Seek()

int64_t LiveTVPlayback::Seek	(	int64_t	offset,
		WHENCE_t	whence )

virtual

Implements Myth::Stream.

Definition at line 626 of file mythlivetvplayback.cpp.

◆ SetChunk()

void LiveTVPlayback::SetChunk ( unsigned size )

Definition at line 494 of file mythlivetvplayback.cpp.

◆ SetLimitTuneAttempts()

void LiveTVPlayback::SetLimitTuneAttempts ( bool limit )

Definition at line 152 of file mythlivetvplayback.cpp.

◆ SetTuneDelay()

void LiveTVPlayback::SetTuneDelay ( unsigned delay )

Definition at line 142 of file mythlivetvplayback.cpp.

◆ SpawnLiveTV() [1/2]

bool LiveTVPlayback::SpawnLiveTV ( const ChannelPtr & thisChannel )

Definition at line 215 of file mythlivetvplayback.cpp.

◆ SpawnLiveTV() [2/2]

bool LiveTVPlayback::SpawnLiveTV	(	const std::string &	chanNum,
		const ChannelList &	channels )

Definition at line 159 of file mythlivetvplayback.cpp.

◆ StopLiveTV()

void LiveTVPlayback::StopLiveTV ( )

Definition at line 222 of file mythlivetvplayback.cpp.

◆ SwitchChain()

bool LiveTVPlayback::SwitchChain ( unsigned sequence )

private

Definition at line 311 of file mythlivetvplayback.cpp.

◆ SwitchChainLast()

bool LiveTVPlayback::SwitchChainLast ( )

private

Definition at line 327 of file mythlivetvplayback.cpp.

Field Documentation

◆ chained

chained_t Myth::LiveTVPlayback::chained

Definition at line 93 of file mythlivetvplayback.h.

◆ consumed

int Myth::LiveTVPlayback::consumed

Definition at line 115 of file mythlivetvplayback.h.

◆ currentSequence

unsigned Myth::LiveTVPlayback::currentSequence

Definition at line 95 of file mythlivetvplayback.h.

◆ currentTransfer

ProtoTransferPtr Myth::LiveTVPlayback::currentTransfer

Definition at line 94 of file mythlivetvplayback.h.

◆ lastSequence

unsigned Myth::LiveTVPlayback::lastSequence

Definition at line 96 of file mythlivetvplayback.h.

◆ m_chunk

unsigned Myth::LiveTVPlayback::m_chunk

private

Definition at line 114 of file mythlivetvplayback.h.

◆ m_eventHandler

EventHandler Myth::LiveTVPlayback::m_eventHandler

private

Definition at line 82 of file mythlivetvplayback.h.

◆ m_eventSubscriberId

unsigned Myth::LiveTVPlayback::m_eventSubscriberId

private

Definition at line 83 of file mythlivetvplayback.h.

◆ m_limitTuneAttempts

bool Myth::LiveTVPlayback::m_limitTuneAttempts

private

Definition at line 86 of file mythlivetvplayback.h.

◆ m_recorder

ProtoRecorderPtr Myth::LiveTVPlayback::m_recorder

private

Definition at line 87 of file mythlivetvplayback.h.

◆ m_signal

SignalStatusPtr Myth::LiveTVPlayback::m_signal

private

Definition at line 88 of file mythlivetvplayback.h.

◆ m_tuneDelay

unsigned Myth::LiveTVPlayback::m_tuneDelay

private

Definition at line 85 of file mythlivetvplayback.h.

◆ packet

RingBufferPacket* Myth::LiveTVPlayback::packet

Definition at line 115 of file mythlivetvplayback.h.

◆ rbuf

RingBuffer* Myth::LiveTVPlayback::rbuf

Definition at line 115 of file mythlivetvplayback.h.

◆ switchOnCreate

volatile bool Myth::LiveTVPlayback::switchOnCreate

Definition at line 98 of file mythlivetvplayback.h.

◆ UID

std::string Myth::LiveTVPlayback::UID

Definition at line 92 of file mythlivetvplayback.h.

◆ watch

volatile bool Myth::LiveTVPlayback::watch

Definition at line 97 of file mythlivetvplayback.h.

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

/home/jlb/src/janbar/PVR/cppmythlib/cppmyth/src/mythlivetvplayback.h
/home/jlb/src/janbar/PVR/cppmythlib/cppmyth/src/mythlivetvplayback.cpp

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ chained_t

◆ preferredCards_t

Constructor & Destructor Documentation

◆ LiveTVPlayback() [1/2]

◆ LiveTVPlayback() [2/2]

◆ ~LiveTVPlayback()

Member Function Documentation

◆ _read()

◆ _seek()

◆ ClearChain()

◆ Close()

◆ FindTunableCardIds()

◆ GetCardId()

◆ GetChainedCount()

◆ GetChainedProgram()

◆ GetLiveTimeStart()

◆ GetPlayedProgram()

◆ GetPosition()

◆ GetSignal()

◆ GetSize()

◆ HandleBackendMessage()

◆ HandleChainUpdate()

◆ InitChain()

◆ IsChained()

◆ IsLiveRecording()

◆ IsOpen()

◆ IsPlaying()

◆ KeepLiveRecording()

◆ Open()

◆ Read()

◆ Seek()

◆ SetChunk()

◆ SetLimitTuneAttempts()

◆ SetTuneDelay()

◆ SpawnLiveTV() [1/2]

◆ SpawnLiveTV() [2/2]

◆ StopLiveTV()

◆ SwitchChain()

◆ SwitchChainLast()

Field Documentation

◆ chained

◆ consumed

◆ currentSequence

◆ currentTransfer

◆ lastSequence

◆ m_chunk

◆ m_eventHandler

◆ m_eventSubscriberId

◆ m_limitTuneAttempts

◆ m_recorder

◆ m_signal

◆ m_tuneDelay

◆ packet

◆ rbuf

◆ switchOnCreate

◆ UID

◆ watch