Mema::ReinitIOCountMessage Class Reference

Instructs clients to tear down and rebuild their UI for a new channel count. More...

#include <MemaMessages.h>

Inheritance diagram for Mema::ReinitIOCountMessage:

Collaboration diagram for Mema::ReinitIOCountMessage:

Public Member Functions
	ReinitIOCountMessage ()=default
	ReinitIOCountMessage (int inputs, int outputs)
	ReinitIOCountMessage (const juce::MemoryBlock &blob)
	~ReinitIOCountMessage ()=default
std::uint16_t	getInputCount () const
	Returns the new number of active input channels.
std::uint16_t	getOutputCount () const
	Returns the new number of active output channels.
Public Member Functions inherited from Mema::SerializableMessage
	SerializableMessage ()=default
virtual	~SerializableMessage ()=default
void	setId (int id)
	Tags the message with a connection-id used for echo-suppression on the server.
int	getId () const
	Returns the connection-id tag, or -1 if not set.
bool	hasUserId () const
	Returns true when a non-default connection-id has been assigned.
const SerializableMessageType	getType () const
	Returns the concrete message type discriminator.
juce::MemoryBlock	getSerializedMessage () const
	Serialises the message to a MemoryBlock ready to send over the socket.

Protected Member Functions
juce::MemoryBlock	createSerializedContent (size_t &contentSize) const override
	Subclass hook — produces the type-specific payload bytes (everything after the type discriminator).
Protected Member Functions inherited from Mema::SerializableMessage
std::uint32_t	ReadUint32 (const char *buffer)
	Reads a big-endian uint32 from buffer.
std::uint16_t	ReadUint16 (const char *buffer)
	Reads a big-endian uint16 from buffer.

Additional Inherited Members
Public Types inherited from Mema::SerializableMessage
enum	SerializableMessageType {   None = 0 ,   EnvironmentParameters ,   AnalyzerParameters ,   ReinitIOCount ,   AudioInputBuffer ,   AudioOutputBuffer ,   DataTrafficTypeSelection ,   ControlParameters ,   PluginParameterInfos ,   PluginParameterValue }
Static Public Member Functions inherited from Mema::SerializableMessage
static SerializableMessage *	initFromMemoryBlock (const juce::MemoryBlock &blob)
	Deserialises a raw TCP frame into the correct concrete SerializableMessage subclass.
static void	freeMessageData (SerializableMessage *message)
	Type-correctly destroys a SerializableMessage* returned by initFromMemoryBlock().
Protected Attributes inherited from Mema::SerializableMessage
SerializableMessageType	m_type = SerializableMessageType::None
	Type discriminator stored in the first 4 bytes of every serialised frame.
int	m_userId = -1
	Optional connection-id tag for echo-suppression (-1 = not set).

Detailed Description

Instructs clients to tear down and rebuild their UI for a new channel count.

Sent by MemaProcessor whenever the active audio device changes its reported input or output channel count (e.g. the user selects a different audio interface, or enables/disables channels in the device setup panel). On receipt, Mema.Mo rebuilds its meterbridge columns and Mema.Re rebuilds its faderbank rows/columns.

Wire payload (4 bytes): uint16 inputCount + uint16 outputCount.

Definition at line 354 of file MemaMessages.h.

Constructor & Destructor Documentation

ReinitIOCountMessage() [1/3]

Mema::ReinitIOCountMessage::ReinitIOCountMessage ( )

default

ReinitIOCountMessage() [2/3]

Mema::ReinitIOCountMessage::ReinitIOCountMessage ( int  inputs, int  outputs  )

inline

Definition at line 358 of file MemaMessages.h.

References Mema::SerializableMessage::m_type, and Mema::SerializableMessage::ReinitIOCount.

ReinitIOCountMessage() [3/3]

Mema::ReinitIOCountMessage::ReinitIOCountMessage ( const juce::MemoryBlock &  blob )

inline

Definition at line 359 of file MemaMessages.h.

References Mema::SerializableMessage::m_type, and Mema::SerializableMessage::ReinitIOCount.

~ReinitIOCountMessage()

Mema::ReinitIOCountMessage::~ReinitIOCountMessage ( )

default

Member Function Documentation

createSerializedContent()

juce::MemoryBlock Mema::ReinitIOCountMessage::createSerializedContent ( size_t &  contentSize ) const

inlineoverrideprotectedvirtual

Subclass hook — produces the type-specific payload bytes (everything after the type discriminator).

Parameters

contentSize

Set by the implementation to the byte count of the returned block.

Returns

A MemoryBlock containing only the payload (no type prefix).

Implements Mema::SerializableMessage.

Definition at line 376 of file MemaMessages.h.

getInputCount()

std::uint16_t Mema::ReinitIOCountMessage::getInputCount ( ) const

inline

Returns the new number of active input channels.

Definition at line 371 of file MemaMessages.h.

getOutputCount()

std::uint16_t Mema::ReinitIOCountMessage::getOutputCount ( ) const

inline

Returns the new number of active output channels.

Definition at line 373 of file MemaMessages.h.

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

• Source/MemaProcessor/MemaMessages.h