Base class for all data objects exchanged between the audio processor and its analyzers/visualisers. More...

#include <AbstractProcessorData.h>

Inheritance diagram for Mema::AbstractProcessorData:

Public Types
enum	Type { Invalid , AudioSignal , Level , Spectrum }
	Identifies the concrete payload type carried by this data object. More...

Public Member Functions
	AbstractProcessorData ()

virtual	~AbstractProcessorData ()

Type	GetDataType ()
	Returns the concrete type of this data object.

virtual void	SetChannelCount (unsigned long count)=0
	Sets the number of audio channels this data object covers.

virtual unsigned long	GetChannelCount ()=0
	Returns the number of audio channels this data object covers.

Protected Attributes
Type	m_type

Detailed Description

Base class for all data objects exchanged between the audio processor and its analyzers/visualisers.

Definition at line 29 of file AbstractProcessorData.h.

Member Enumeration Documentation

◆ Type

enum Mema::AbstractProcessorData::Type

Identifies the concrete payload type carried by this data object.

Enumerator
Invalid	Uninitialised or unknown data.
AudioSignal	Raw audio buffer data.
Level	Peak/RMS/hold level metering data.
Spectrum	FFT frequency-spectrum data.

Definition at line 33 of file AbstractProcessorData.h.

Constructor & Destructor Documentation

◆ AbstractProcessorData()

Mema::AbstractProcessorData::AbstractProcessorData ( )

Definition at line 24 of file AbstractProcessorData.cpp.

References Invalid, and m_type.

◆ ~AbstractProcessorData()

Mema::AbstractProcessorData::~AbstractProcessorData ( )

virtual

Definition at line 29 of file AbstractProcessorData.cpp.

Member Function Documentation

◆ GetChannelCount()

virtual unsigned long Mema::AbstractProcessorData::GetChannelCount ( )

pure virtual

Returns the number of audio channels this data object covers.

Implemented in Mema::ProcessorAudioSignalData, Mema::ProcessorLevelData, and Mema::ProcessorSpectrumData.

◆ GetDataType()

AbstractProcessorData::Type Mema::AbstractProcessorData::GetDataType ( )

Returns the concrete type of this data object.

Definition at line 34 of file AbstractProcessorData.cpp.

References m_type.

Referenced by Mema::SpectrumAudioComponent::processingDataChanged(), Mema::TwoDFieldOutputComponent::processingDataChanged(), Mema::WaveformAudioComponent::processingDataChanged(), Mema::InputControlComponent::processingDataChanged(), Mema::MeterbridgeComponent::processingDataChanged(), and Mema::OutputControlComponent::processingDataChanged().

◆ SetChannelCount()

virtual void Mema::AbstractProcessorData::SetChannelCount ( unsigned long count )

pure virtual

Sets the number of audio channels this data object covers.

Implemented in Mema::ProcessorAudioSignalData, Mema::ProcessorLevelData, and Mema::ProcessorSpectrumData.

Member Data Documentation

◆ m_type

Type Mema::AbstractProcessorData::m_type

protected

Definition at line 53 of file AbstractProcessorData.h.

Referenced by AbstractProcessorData(), GetDataType(), Mema::ProcessorAudioSignalData::ProcessorAudioSignalData(), Mema::ProcessorLevelData::ProcessorLevelData(), and Mema::ProcessorSpectrumData::ProcessorSpectrumData().

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

Source/MemaProcessor/AbstractProcessorData.h
Source/MemaProcessor/AbstractProcessorData.cpp

Public Types

Public Member Functions

Protected Attributes