MythExternControl Class Reference

#include <mythexternrecorder/MythExternControl.h>

Inheritance diagram for MythExternControl:

Collaboration diagram for MythExternControl:

Public Slots
void	SetDescription (const QString &desc)
void	SendMessage (const QString &command, const QString &serial, const QString &message, const QString &status="")
void	ErrorMessage (const QString &msg)
void	Opened (void)
void	Done (void)
void	Streaming (bool val)
void	Fill (const QByteArray &buffer)

Signals
void	Open (void)
void	Close (void)
void	StartStreaming (const QString &serial)
void	StopStreaming (const QString &serial, bool silent)
void	LockTimeout (const QString &serial)
void	HasTuner (const QString &serial)
void	HasPictureAttributes (const QString &serial)
void	SetBlockSize (const QString &serial, int blksz)
void	TuneChannel (const QString &serial, const QVariantMap &args)
void	TuneStatus (const QString &serial)
void	LoadChannels (const QString &serial)
void	FirstChannel (const QString &serial)
void	NextChannel (const QString &serial)
void	Cleanup (void)
void	DataStarted (void)

Public Member Functions
	MythExternControl (void)
	~MythExternControl (void) override
QString	Desc (void) const
void	Terminate (void)
void	Error (const QString &msg)
void	Fatal (const QString &msg)
QString	ErrorString (void) const
void	ClearError (void)

Protected Attributes
Buffer	m_buffer
Commands	m_commands
QString	m_desc
std::atomic< bool >	m_run {true}
std::atomic< bool >	m_commandsRunning {true}
std::atomic< bool >	m_bufferRunning {true}
std::mutex	m_runMutex
std::condition_variable	m_runCond
std::mutex	m_msgMutex
bool	m_fatal {false}
QString	m_errmsg
std::mutex	m_flowMutex
std::condition_variable	m_flowCond
std::atomic< bool >	m_streaming {false}
std::atomic< bool >	m_xon {false}
std::atomic< bool >	m_ready {false}

Friends
class	Buffer
class	Commands

Detailed Description

Definition at line 124 of file MythExternControl.h.

Constructor & Destructor Documentation

MythExternControl()

MythExternControl::MythExternControl

(

void

)

Definition at line 41 of file MythExternControl.cpp.

~MythExternControl()

MythExternControl::~MythExternControl ( void  )

override

Definition at line 51 of file MythExternControl.cpp.

Member Function Documentation

Desc()

QString MythExternControl::Desc ( void  ) const

inline

Definition at line 135 of file MythExternControl.h.

Terminate()

void MythExternControl::Terminate

(

void

)

Definition at line 72 of file MythExternControl.cpp.

Referenced by Fatal(), Commands::ProcessCommand(), and ~MythExternControl().

Error()

void MythExternControl::Error

(

const QString &

msg

)

Definition at line 97 of file MythExternControl.cpp.

Referenced by Fatal().

Fatal()

void MythExternControl::Fatal

(

const QString &

msg

)

Definition at line 108 of file MythExternControl.cpp.

Referenced by Commands::Run().

ErrorString()

QString MythExternControl::ErrorString ( void  ) const

inline

Definition at line 142 of file MythExternControl.h.

Referenced by Commands::ProcessCommand().

ClearError()

void MythExternControl::ClearError ( void  )

inline

Definition at line 143 of file MythExternControl.h.

Referenced by Commands::SendStatus().

Open

void MythExternControl::Open ( void  )

signal

Close

void MythExternControl::Close ( void  )

signal

Referenced by Commands::Close(), main(), and Terminate().

StartStreaming

void MythExternControl::StartStreaming ( const QString &  serial )

signal

Referenced by main(), and Commands::StartStreaming().

StopStreaming

void MythExternControl::StopStreaming ( const QString &  serial, bool  silent  )

signal

Referenced by main(), and Commands::StopStreaming().

LockTimeout

void MythExternControl::LockTimeout ( const QString &  serial )

signal

Referenced by Commands::LockTimeout(), and main().

HasTuner

void MythExternControl::HasTuner ( const QString &  serial )

signal

Referenced by Commands::HasTuner(), and main().

HasPictureAttributes

void MythExternControl::HasPictureAttributes ( const QString &  serial )

signal

Referenced by Commands::HasPictureAttributes(), and main().

SetBlockSize

void MythExternControl::SetBlockSize ( const QString &  serial, int  blksz  )

signal

Referenced by main(), and Commands::SetBlockSize().

TuneChannel

void MythExternControl::TuneChannel ( const QString &  serial, const QVariantMap &  args  )

signal

Referenced by main(), and Commands::TuneChannel().

TuneStatus

void MythExternControl::TuneStatus ( const QString &  serial )

signal

Referenced by main(), and Commands::TuneStatus().

LoadChannels

void MythExternControl::LoadChannels ( const QString &  serial )

signal

Referenced by Commands::LoadChannels(), and main().

FirstChannel

void MythExternControl::FirstChannel ( const QString &  serial )

signal

Referenced by Commands::FirstChannel(), and main().

NextChannel

void MythExternControl::NextChannel ( const QString &  serial )

signal

Referenced by main(), and Commands::NextChannel().

Cleanup

void MythExternControl::Cleanup ( void  )

signal

Referenced by Commands::Cleanup(), and main().

DataStarted

void MythExternControl::DataStarted ( void  )

signal

Referenced by Buffer::Fill(), and main().

SetDescription

void MythExternControl::SetDescription ( const QString &  desc )

inlineslot

Definition at line 163 of file MythExternControl.h.

Referenced by main().

SendMessage

Q_SLOT void MythExternControl::SendMessage ( const QString &  command, const QString &  serial, const QString &  message, const QString &  status = ""  )

slot

Definition at line 115 of file MythExternControl.cpp.

Referenced by main().

ErrorMessage

Q_SLOT void MythExternControl::ErrorMessage ( const QString &  msg )

slot

Definition at line 124 of file MythExternControl.cpp.

Referenced by main().

Opened

Q_SLOT void MythExternControl::Opened ( void  )

slot

Definition at line 58 of file MythExternControl.cpp.

Referenced by main().

Done

Q_SLOT void MythExternControl::Done ( void  )

slot

Definition at line 77 of file MythExternControl.cpp.

Referenced by main().

Streaming

Q_SLOT void MythExternControl::Streaming ( bool  val )

slot

Definition at line 66 of file MythExternControl.cpp.

Referenced by main().

Fill

void MythExternControl::Fill ( const QByteArray &  buffer )

inlineslot

Definition at line 173 of file MythExternControl.h.

Referenced by main().

Friends And Related Function Documentation

Buffer

friend class Buffer

friend

Definition at line 128 of file MythExternControl.h.

Commands

friend class Commands

friend

Definition at line 129 of file MythExternControl.h.

Member Data Documentation

m_buffer

Buffer MythExternControl::m_buffer

protected

Definition at line 176 of file MythExternControl.h.

Referenced by Fill(), MythExternControl(), and ~MythExternControl().

m_commands

Commands MythExternControl::m_commands

protected

Definition at line 177 of file MythExternControl.h.

Referenced by MythExternControl(), SendMessage(), and ~MythExternControl().

m_desc

QString MythExternControl::m_desc

protected

Definition at line 178 of file MythExternControl.h.

Referenced by Desc(), Commands::ProcessCommand(), and SetDescription().

m_run

std::atomic<bool> MythExternControl::m_run {true}

protected

Definition at line 180 of file MythExternControl.h.

Referenced by Done(), Buffer::Run(), and Commands::Run().

m_commandsRunning

std::atomic<bool> MythExternControl::m_commandsRunning {true}

protected

Definition at line 181 of file MythExternControl.h.

Referenced by Done(), and Commands::Run().

m_bufferRunning

std::atomic<bool> MythExternControl::m_bufferRunning {true}

protected

Definition at line 182 of file MythExternControl.h.

Referenced by Done(), and Buffer::Run().

m_runMutex

std::mutex MythExternControl::m_runMutex

protected

Definition at line 183 of file MythExternControl.h.

Referenced by Commands::ProcessCommand().

m_runCond

std::condition_variable MythExternControl::m_runCond

protected

Definition at line 184 of file MythExternControl.h.

Referenced by Done().

m_msgMutex

std::mutex MythExternControl::m_msgMutex

protected

Definition at line 185 of file MythExternControl.h.

Referenced by Error(), ErrorMessage(), Commands::ProcessCommand(), and SendMessage().

m_fatal

bool MythExternControl::m_fatal {false}

protected

Definition at line 187 of file MythExternControl.h.

Referenced by Fatal(), and Commands::ProcessCommand().

m_errmsg

QString MythExternControl::m_errmsg

protected

Definition at line 188 of file MythExternControl.h.

Referenced by ClearError(), Error(), ErrorMessage(), and ErrorString().

m_flowMutex

std::mutex MythExternControl::m_flowMutex

protected

Definition at line 190 of file MythExternControl.h.

Referenced by Commands::Close(), Done(), Buffer::Fill(), Opened(), and Buffer::Run().

m_flowCond

std::condition_variable MythExternControl::m_flowCond

protected

Definition at line 191 of file MythExternControl.h.

Referenced by Commands::Close(), Done(), Buffer::Fill(), Opened(), Commands::ProcessCommand(), Buffer::Run(), Commands::Run(), and Streaming().

m_streaming

std::atomic<bool> MythExternControl::m_streaming {false}

protected

Definition at line 192 of file MythExternControl.h.

Referenced by Commands::ProcessCommand(), Buffer::Run(), and Streaming().

m_xon

std::atomic<bool> MythExternControl::m_xon {false}

protected

Definition at line 193 of file MythExternControl.h.

Referenced by Commands::ProcessCommand(), and Buffer::Run().

m_ready

std::atomic<bool> MythExternControl::m_ready {false}

protected

Definition at line 194 of file MythExternControl.h.

Referenced by Commands::Close(), Opened(), and Commands::ProcessCommand().

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

• mythtv/programs/mythexternrecorder/MythExternControl.h
• mythtv/programs/mythexternrecorder/MythExternControl.cpp