ts::TablesLoggerFilter Class Reference

The default section filter for TablesLogger. More...

#include <tsTablesLoggerFilter.h>

Inheritance diagram for ts::TablesLoggerFilter:

Collaboration diagram for ts::TablesLoggerFilter:

Public Member Functions
	TablesLoggerFilter ()=default
	Default constructor.
virtual void	defineFilterOptions (Args &args) const override
	Define section filtering command line options in an Args.
virtual bool	filterSection (DuckContext &duck, const Section &section, uint16_t cas, PIDSet &more_pids) override
	Check if a specific section must be filtered and displayed.
virtual bool	loadFilterOptions (DuckContext &duck, Args &args, PIDSet &initial_pids) override
	Load arguments from command line.
virtual bool	reset () override
	Reset context, if filtering restarts from the beginning for instance.

Detailed Description

The default section filter for TablesLogger.

Member Function Documentation

defineFilterOptions()

virtual void ts::TablesLoggerFilter::defineFilterOptions ( Args &  args ) const

overridevirtual

Define section filtering command line options in an Args.

Parameters

[in,out]

args

Command line arguments to update.

Implements ts::TablesLoggerFilterInterface.

loadFilterOptions()

virtual bool ts::TablesLoggerFilter::loadFilterOptions ( DuckContext &  duck, Args &  args, PIDSet &  initial_pids  )

overridevirtual

Load arguments from command line.

Args error indicator is set in case of incorrect arguments.

Parameters

[in,out]	duck	TSDuck context.
[in,out]	args	Command line arguments.
[out]	initial_pids	Initial PID's that the filter would like to see.

Returns

True on success, false on error in argument line.

Implements ts::TablesLoggerFilterInterface.

reset()

virtual bool ts::TablesLoggerFilter::reset ( )

overridevirtual

Reset context, if filtering restarts from the beginning for instance.

Returns

True on success, false on error in argument line.

Implements ts::TablesLoggerFilterInterface.

filterSection()

virtual bool ts::TablesLoggerFilter::filterSection ( DuckContext &  duck, const Section &  section, uint16_t  cas, PIDSet &  more_pids  )

overridevirtual

Check if a specific section must be filtered and displayed.

Parameters

[in,out]	duck	TSDuck context.
[in]	section	The section to check.
[in]	cas	The CAS id for this section.
[out]	more_pids	Additional PID's that the filter would like to see.

Returns

True if the section can be displayed, false if it must not be displayed. A section is actually displayed if all section filters returned true.

Implements ts::TablesLoggerFilterInterface.

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

• tsTablesLoggerFilter.h