Worker Class Reference

Manage an external decoder process and forward its I/O. More...

#include <Decoder.h>

Inheritance diagram for Worker:

Collaboration diagram for Worker:

Public Slots
void	start (QString path, QStringList args)
	Launch the external decoder process.
void	quit ()
	Request the running process to quit.
QProcess *	process () const
	Return the underlying QProcess instance, if any.

Signals
void	ready (QByteArray t)
void	error (int errorCode, QString errorString)
void	finished (int exitCode, int statusCode, QString errorString)

Public Member Functions
	~Worker ()

Detailed Description

Manage an external decoder process and forward its I/O.

Worker encapsulates the lifetime and I/O of an external decoder process. It exposes slots to start and stop the process and emits signals when data is ready on stdout, when an error occurs, and when the process finishes.

Constructor & Destructor Documentation

~Worker()

Worker::~Worker

(

)

Destroy the worker and ensure the subprocess is cleaned up.

Member Function Documentation

error

void Worker::error ( int errorCode, QString errorString )

signal

Emitted when the process reports an error.

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finished

void Worker::finished ( int exitCode, int statusCode, QString errorString )

signal

Emitted when the process exits.

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process

QProcess * Worker::process ( ) const

inlineslot

Return the underlying QProcess instance, if any.

Returns

Pointer to the managed QProcess or nullptr.

ready

void Worker::ready ( QByteArray t )

signal

Emitted when the process has produced stdout data.

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start

void Worker::start ( QString path, QStringList args )

slot

Launch the external decoder process.

Parameters

path	Path to the decoder executable.
args	Arguments passed to the process.

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

• JS8_Mode/Decoder.h
• JS8_Mode/Decoder.cpp