#include <mythbackend/playbacksock.h>

Inheritance diagram for PlaybackSock:

Collaboration diagram for PlaybackSock:

Public Member Functions
	PlaybackSock (MythSocket *lsock, QString lhostname, PlaybackSockEventsMode eventsMode)

void	SetDisconnected (void)

bool	IsDisconnected (void) const

MythSocket *	getSocket (void) const

QString	getHostname (void) const

bool	isLocal (void) const

bool	wantsEvents (void) const

bool	wantsNonSystemEvents (void) const

bool	wantsSystemEvents (void) const

bool	wantsOnlySystemEvents (void) const

PlaybackSockEventsMode	eventsMode (void) const

bool	getBlockShutdown (void) const

void	setBlockShutdown (bool value)

bool	IsFrontend (void) const

void	SetAsFrontend (void)

bool	isSlaveBackend (void) const

void	setAsSlaveBackend (void)

bool	isMediaServer (void) const

void	setAsMediaServer (void)

void	setIP (const QString &lip)

QString	getIP (void) const

bool	GoToSleep (void)
	Tells a slave to go to sleep. More...

FileSystemInfoList	GetDiskSpace ()
	Gets the total and used space in kilobytes for the host's directories. More...

int	DeleteFile (const QString &filename, const QString &sgroup)

int	StopRecording (const ProgramInfo *pginfo)

int	CheckRecordingActive (const ProgramInfo *pginfo)

int	DeleteRecording (const ProgramInfo *pginfo, bool forceMetadataDelete=false)

bool	FillProgramInfo (ProgramInfo &pginfo, const QString &playbackhost)

QStringList	GetSGFileList (const QString &host, const QString &groupname, const QString &directory, bool fileNamesOnly)

QStringList	GetSGFileQuery (const QString &host, const QString &groupname, const QString &filename)

QString	GetFileHash (const QString &filename, const QString &storageGroup)

QStringList	GetFindFile (const QString &host, const QString &filename, const QString &storageGroup, bool useRegex)

QStringList	GenPreviewPixmap (const QString &token, const ProgramInfo *pginfo)

QStringList	GenPreviewPixmap (const QString &token, const ProgramInfo *pginfo, std::chrono::seconds time, long long frame, const QString &outputFile, QSize outputSize)

QDateTime	PixmapLastModified (const ProgramInfo *pginfo)

bool	CheckFile (ProgramInfo *pginfo)

bool	IsBusy (int capturecardnum, InputInfo *busy_input=nullptr, std::chrono::seconds time_buffer=5s)

int	GetEncoderState (int capturecardnum)
	Returns the maximum bits per second the recorder can produce. More...

long long	GetMaxBitrate (int capturecardnum)

ProgramInfo *	GetRecording (uint cardid)
	Returns the ProgramInfo being used by any current recording. More...

bool	EncoderIsRecording (int capturecardnum, const ProgramInfo *pginfo)

RecStatus::Type	StartRecording (int capturecardnum, ProgramInfo *pginfo)

RecStatus::Type	GetRecordingStatus (int capturecardnum)

void	RecordPending (int capturecardnum, const ProgramInfo *pginfo, std::chrono::seconds secsleft, bool hasLater)

std::chrono::milliseconds	SetSignalMonitoringRate (int capturecardnum, std::chrono::milliseconds rate, int notifyFrontend)

void	SetNextLiveTVDir (int capturecardnum, const QString &dir)

void	CancelNextRecording (int capturecardnum, bool cancel)

QStringList	ForwardRequest (const QStringList &slist)

bool	ReadStringList (QStringList &list)

bool	AddChildInput (uint childid)
	Tells a slave to add a child input. More...

Public Member Functions inherited from ReferenceCounter
	ReferenceCounter (const QString &debugName, bool logDebug=true)
	Creates reference counter with an initial value of 1. More...

virtual int	IncrRef (void)
	Increments reference count. More...

virtual int	DecrRef (void)
	Decrements reference count and deletes on 0. More...

Protected Member Functions
	~PlaybackSock () override

Protected Member Functions inherited from ReferenceCounter
virtual	~ReferenceCounter (void)
	Called on destruction, will warn if object deleted with references in place. More...

Private Member Functions
bool	SendReceiveStringList (QStringList &strlist, uint min_reply_length=0)

Private Attributes
MythSocket *	m_sock {nullptr}

QString	m_hostname

QString	m_ip

bool	m_local {true}

PlaybackSockEventsMode	m_eventsMode

bool	m_blockshutdown {true}

bool	m_backend {false}

bool	m_mediaserver {false}

bool	m_frontend {false}

QMutex	m_sockLock

bool	m_disconnected {false}

Additional Inherited Members
Static Public Member Functions inherited from ReferenceCounter
static void	PrintDebug (void)
	Print out any leaks if that level of debugging is enabled. More...

Protected Attributes inherited from ReferenceCounter
bool	m_logDebug
	This is used to suppress creating LoggingItem classes for LoggingItem reference count changes. More...

QAtomicInt	m_referenceCount {1}

Detailed Description

Definition at line 28 of file playbacksock.h.

Constructor & Destructor Documentation

◆ PlaybackSock()

PlaybackSock::PlaybackSock	(	MythSocket *	lsock,
		QString	lhostname,
		PlaybackSockEventsMode	eventsMode
	)

Definition at line 23 of file playbacksock.cpp.

◆ ~PlaybackSock()

PlaybackSock::~PlaybackSock ( )

overrideprotected

Definition at line 36 of file playbacksock.cpp.

Member Function Documentation

◆ AddChildInput()

bool PlaybackSock::AddChildInput ( uint childid )

Tells a slave to add a child input.

Definition at line 547 of file playbacksock.cpp.

Referenced by EncoderLink::AddChildInput().

◆ CancelNextRecording()

void PlaybackSock::CancelNextRecording	(	int	capturecardnum,
		bool	cancel
	)

Definition at line 524 of file playbacksock.cpp.

Referenced by EncoderLink::CancelNextRecording().

◆ CheckFile()

bool PlaybackSock::CheckFile ( ProgramInfo * pginfo )

Definition at line 333 of file playbacksock.cpp.

Referenced by EncoderLink::CheckFile(), and MainServer::HandleQueryCheckFile().

◆ CheckRecordingActive()

int PlaybackSock::CheckRecordingActive ( const ProgramInfo * pginfo )

Definition at line 154 of file playbacksock.cpp.

Referenced by MainServer::HandleCheckRecordingActive().

◆ DeleteFile()

int PlaybackSock::DeleteFile	(	const QString &	filename,
		const QString &	sgroup
	)

Definition at line 165 of file playbacksock.cpp.

◆ DeleteRecording()

int PlaybackSock::DeleteRecording	(	const ProgramInfo *	pginfo,
		bool	forceMetadataDelete = `false`
	)

Definition at line 188 of file playbacksock.cpp.

Referenced by MainServer::DoHandleDeleteRecording().

◆ EncoderIsRecording()

bool PlaybackSock::EncoderIsRecording	(	int	capturecardnum,
		const ProgramInfo *	pginfo
	)

Definition at line 441 of file playbacksock.cpp.

Referenced by EncoderLink::MatchesRecording().

◆ eventsMode()

PlaybackSockEventsMode PlaybackSock::eventsMode ( void ) const

Definition at line 64 of file playbacksock.cpp.

◆ FillProgramInfo()

bool PlaybackSock::FillProgramInfo	(	ProgramInfo &	pginfo,
		const QString &	playbackhost
	)

Definition at line 206 of file playbacksock.cpp.

Referenced by MainServer::HandleQueryRecordings().

◆ ForwardRequest()

QStringList PlaybackSock::ForwardRequest ( const QStringList & slist )

Definition at line 535 of file playbacksock.cpp.

Referenced by MainServer::HandleMusicCalcTrackLen(), MainServer::HandleMusicFindAlbumArt(), MainServer::HandleMusicFindLyrics(), MainServer::HandleMusicSaveLyrics(), MainServer::HandleMusicTagAddImage(), MainServer::HandleMusicTagChangeImage(), MainServer::HandleMusicTagGetImage(), MainServer::HandleMusicTagRemoveImage(), MainServer::HandleMusicTagUpdateMetadata(), MainServer::HandleMusicTagUpdateVolatile(), MainServer::HandlePixmapGetIfModified(), and MainServer::HandleScanMusic().

◆ GenPreviewPixmap() [1/2]

QStringList PlaybackSock::GenPreviewPixmap	(	const QString &	token,
		const ProgramInfo *	pginfo
	)

Definition at line 277 of file playbacksock.cpp.

Referenced by MainServer::HandleGenPreviewPixmap().

◆ GenPreviewPixmap() [2/2]

QStringList PlaybackSock::GenPreviewPixmap	(	const QString &	token,
		const ProgramInfo *	pginfo,
		std::chrono::seconds	time,
		long long	frame,
		const QString &	outputFile,
		QSize	outputSize
	)

Definition at line 289 of file playbacksock.cpp.

◆ getBlockShutdown()

bool PlaybackSock::getBlockShutdown ( void ) const

inline

Definition at line 47 of file playbacksock.h.

◆ GetDiskSpace()

FileSystemInfoList PlaybackSock::GetDiskSpace ( )

Gets the total and used space in kilobytes for the host's directories.

Definition at line 143 of file playbacksock.cpp.

◆ GetEncoderState()

int PlaybackSock::GetEncoderState ( int capturecardnum )

Returns the maximum bits per second the recorder can produce.

Parameters

capturecardnum Recorder ID in the database.

Definition at line 391 of file playbacksock.cpp.

Referenced by EncoderLink::GetFlags(), and EncoderLink::GetState().

◆ GetFileHash()

QString PlaybackSock::GetFileHash	(	const QString &	filename,
		const QString &	storageGroup
	)

Definition at line 253 of file playbacksock.cpp.

Referenced by MainServer::HandleQueryFileHash().

◆ GetFindFile()

QStringList PlaybackSock::GetFindFile	(	const QString &	host,
		const QString &	filename,
		const QString &	storageGroup,
		bool	useRegex
	)

Definition at line 263 of file playbacksock.cpp.

Referenced by MainServer::HandleQueryFindFile().

◆ getHostname()

QString PlaybackSock::getHostname ( void ) const

inline

Definition at line 38 of file playbacksock.h.

◆ getIP()

QString PlaybackSock::getIP ( void ) const

inline

Definition at line 61 of file playbacksock.h.

Referenced by V2Status::GetBackendStatus().

◆ GetMaxBitrate()

long long PlaybackSock::GetMaxBitrate ( int capturecardnum )

Definition at line 408 of file playbacksock.cpp.

Referenced by EncoderLink::GetMaxBitrate().

◆ GetRecording()

ProgramInfo * PlaybackSock::GetRecording ( uint cardid )

Returns the ProgramInfo being used by any current recording.

Caller is responsible for deleting the ProgramInfo when done with it.

Definition at line 423 of file playbacksock.cpp.

Referenced by EncoderLink::GetRecording().

◆ GetRecordingStatus()

RecStatus::Type PlaybackSock::GetRecordingStatus ( int capturecardnum )

Definition at line 472 of file playbacksock.cpp.

Referenced by EncoderLink::GetRecordingStatus().

◆ GetSGFileList()

QStringList PlaybackSock::GetSGFileList	(	const QString &	host,
		const QString &	groupname,
		const QString &	directory,
		bool	fileNamesOnly
	)

Definition at line 226 of file playbacksock.cpp.

Referenced by MainServer::HandleSGGetFileList().

◆ GetSGFileQuery()

QStringList PlaybackSock::GetSGFileQuery	(	const QString &	host,
		const QString &	groupname,
		const QString &	filename
	)

Definition at line 240 of file playbacksock.cpp.

Referenced by MainServer::HandleSGFileQuery().

◆ getSocket()

MythSocket * PlaybackSock::getSocket ( void ) const

inline

Definition at line 37 of file playbacksock.h.

Referenced by RenameThread::run().

◆ GoToSleep()

bool PlaybackSock::GoToSleep ( void )

Tells a slave to go to sleep.

Definition at line 133 of file playbacksock.cpp.

Referenced by EncoderLink::GoToSleep().

◆ IsBusy()

bool PlaybackSock::IsBusy	(	int	capturecardnum,
		InputInfo *	busy_input = `nullptr`,
		std::chrono::seconds	time_buffer = `5s`
	)

Definition at line 348 of file playbacksock.cpp.

Referenced by EncoderLink::IsBusy().

◆ IsDisconnected()

bool PlaybackSock::IsDisconnected ( void ) const

inline

Definition at line 35 of file playbacksock.h.

◆ IsFrontend()

bool PlaybackSock::IsFrontend ( void ) const

inline

Definition at line 50 of file playbacksock.h.

◆ isLocal()

bool PlaybackSock::isLocal ( void ) const

inline

Definition at line 40 of file playbacksock.h.

◆ isMediaServer()

bool PlaybackSock::isMediaServer ( void ) const

inline

Definition at line 57 of file playbacksock.h.

◆ isSlaveBackend()

bool PlaybackSock::isSlaveBackend ( void ) const

inline

Definition at line 54 of file playbacksock.h.

◆ PixmapLastModified()

QDateTime PlaybackSock::PixmapLastModified ( const ProgramInfo * pginfo )

Definition at line 318 of file playbacksock.cpp.

Referenced by MainServer::HandlePixmapLastModified().

◆ ReadStringList()

bool PlaybackSock::ReadStringList ( QStringList & list )

Definition at line 69 of file playbacksock.cpp.

◆ RecordPending()

void PlaybackSock::RecordPending	(	int	capturecardnum,
		const ProgramInfo *	pginfo,
		std::chrono::seconds	secsleft,
		bool	hasLater
	)

Definition at line 489 of file playbacksock.cpp.

Referenced by EncoderLink::RecordPending().

◆ SendReceiveStringList()

bool PlaybackSock::SendReceiveStringList	(	QStringList &	strlist,
		uint	min_reply_length = `0`
	)

private

◆ SetAsFrontend()

void PlaybackSock::SetAsFrontend ( void )

inline

Definition at line 51 of file playbacksock.h.

◆ setAsMediaServer()

void PlaybackSock::setAsMediaServer ( void )

inline

Definition at line 58 of file playbacksock.h.

◆ setAsSlaveBackend()

void PlaybackSock::setAsSlaveBackend ( void )

inline

Definition at line 55 of file playbacksock.h.

◆ setBlockShutdown()

void PlaybackSock::setBlockShutdown ( bool value )

inline

Definition at line 48 of file playbacksock.h.

◆ SetDisconnected()

void PlaybackSock::SetDisconnected ( void )

inline

Definition at line 34 of file playbacksock.h.

◆ setIP()

void PlaybackSock::setIP ( const QString & lip )

inline

Definition at line 60 of file playbacksock.h.

Referenced by V2Status::GetBackendStatus().

◆ SetNextLiveTVDir()

void PlaybackSock::SetNextLiveTVDir	(	int	capturecardnum,
		const QString &	dir
	)

Definition at line 515 of file playbacksock.cpp.

Referenced by EncoderLink::SetNextLiveTVDir().

◆ SetSignalMonitoringRate()

std::chrono::milliseconds PlaybackSock::SetSignalMonitoringRate	(	int	capturecardnum,
		std::chrono::milliseconds	rate,
		int	notifyFrontend
	)

Definition at line 501 of file playbacksock.cpp.

Referenced by EncoderLink::SetSignalMonitoringRate().

◆ StartRecording()

RecStatus::Type PlaybackSock::StartRecording	(	int	capturecardnum,
		ProgramInfo *	pginfo
	)

Definition at line 454 of file playbacksock.cpp.

Referenced by EncoderLink::StartRecording().

◆ StopRecording()

int PlaybackSock::StopRecording ( const ProgramInfo * pginfo )

Definition at line 177 of file playbacksock.cpp.

Referenced by MainServer::DoHandleStopRecording().

◆ wantsEvents()

bool PlaybackSock::wantsEvents ( void ) const

Definition at line 42 of file playbacksock.cpp.

◆ wantsNonSystemEvents()

bool PlaybackSock::wantsNonSystemEvents ( void ) const

Definition at line 47 of file playbacksock.cpp.

◆ wantsOnlySystemEvents()

bool PlaybackSock::wantsOnlySystemEvents ( void ) const

Definition at line 59 of file playbacksock.cpp.

◆ wantsSystemEvents()

bool PlaybackSock::wantsSystemEvents ( void ) const

Definition at line 53 of file playbacksock.cpp.

Member Data Documentation

◆ m_backend

bool PlaybackSock::m_backend {false}

private

Definition at line 125 of file playbacksock.h.

Referenced by isSlaveBackend(), and setAsSlaveBackend().

◆ m_blockshutdown

bool PlaybackSock::m_blockshutdown {true}

private

Definition at line 124 of file playbacksock.h.

Referenced by getBlockShutdown(), and setBlockShutdown().

◆ m_disconnected

bool PlaybackSock::m_disconnected {false}

private

Definition at line 131 of file playbacksock.h.

Referenced by IsDisconnected(), and SetDisconnected().

◆ m_eventsMode

PlaybackSockEventsMode PlaybackSock::m_eventsMode

private

Definition at line 123 of file playbacksock.h.

Referenced by eventsMode(), wantsEvents(), wantsNonSystemEvents(), wantsOnlySystemEvents(), and wantsSystemEvents().

◆ m_frontend

bool PlaybackSock::m_frontend {false}

private

Definition at line 127 of file playbacksock.h.

Referenced by IsFrontend(), and SetAsFrontend().

◆ m_hostname

QString PlaybackSock::m_hostname

private

Definition at line 119 of file playbacksock.h.

Referenced by getHostname(), and PlaybackSock().

◆ m_ip

QString PlaybackSock::m_ip

private

Definition at line 120 of file playbacksock.h.

Referenced by getIP(), and setIP().

◆ m_local

bool PlaybackSock::m_local {true}

private

Definition at line 122 of file playbacksock.h.

Referenced by isLocal(), and PlaybackSock().

◆ m_mediaserver

bool PlaybackSock::m_mediaserver {false}

private

Definition at line 126 of file playbacksock.h.

Referenced by isMediaServer(), setAsMediaServer(), and setAsSlaveBackend().

◆ m_sock

MythSocket* PlaybackSock::m_sock {nullptr}

private

Definition at line 118 of file playbacksock.h.

Referenced by getSocket(), ReadStringList(), SendReceiveStringList(), and ~PlaybackSock().

◆ m_sockLock

QMutex PlaybackSock::m_sockLock

private

Definition at line 129 of file playbacksock.h.

Referenced by ReadStringList(), and SendReceiveStringList().

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

mythtv/programs/mythbackend/playbacksock.h
mythtv/programs/mythbackend/playbacksock.cpp

Public Member Functions

Protected Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ PlaybackSock()

◆ ~PlaybackSock()

Member Function Documentation

◆ AddChildInput()

◆ CancelNextRecording()

◆ CheckFile()

◆ CheckRecordingActive()

◆ DeleteFile()

◆ DeleteRecording()

◆ EncoderIsRecording()

◆ eventsMode()

◆ FillProgramInfo()

◆ ForwardRequest()

◆ GenPreviewPixmap() [1/2]

◆ GenPreviewPixmap() [2/2]

◆ getBlockShutdown()

◆ GetDiskSpace()

◆ GetEncoderState()

◆ GetFileHash()

◆ GetFindFile()

◆ getHostname()

◆ getIP()

◆ GetMaxBitrate()

◆ GetRecording()

◆ GetRecordingStatus()

◆ GetSGFileList()

◆ GetSGFileQuery()

◆ getSocket()

◆ GoToSleep()

◆ IsBusy()

◆ IsDisconnected()

◆ IsFrontend()

◆ isLocal()

◆ isMediaServer()

◆ isSlaveBackend()

◆ PixmapLastModified()

◆ ReadStringList()

◆ RecordPending()

◆ SendReceiveStringList()

◆ SetAsFrontend()

◆ setAsMediaServer()

◆ setAsSlaveBackend()

◆ setBlockShutdown()

◆ SetDisconnected()

◆ setIP()

◆ SetNextLiveTVDir()

◆ SetSignalMonitoringRate()

◆ StartRecording()

◆ StopRecording()

◆ wantsEvents()

◆ wantsNonSystemEvents()

◆ wantsOnlySystemEvents()

◆ wantsSystemEvents()

Member Data Documentation

◆ m_backend

◆ m_blockshutdown

◆ m_disconnected

◆ m_eventsMode

◆ m_frontend

◆ m_hostname

◆ m_ip

◆ m_local

◆ m_mediaserver

◆ m_sock

◆ m_sockLock