pulp::format::au::ParameterDisplayNamePublisher Class Reference

Coalesces StateStore presentation-name changes and republishes only the affected stable parameter IDs from the host's main thread. More...

#include <au_v2_common.hpp>

Public Types
using	Notify = std::function<void(state::ParamID)>

Public Member Functions
	ParameterDisplayNamePublisher ()
	~ParameterDisplayNamePublisher ()
	ParameterDisplayNamePublisher (const ParameterDisplayNamePublisher &)=delete
ParameterDisplayNamePublisher &	operator= (const ParameterDisplayNamePublisher &)=delete
void	start (state::StateStore &store, Notify notify)
	Snapshot the current stable parameter list and begin the paced main-thread poll.
void	stop () noexcept
	Stop future polls and retire queued callbacks without touching the host.
void	poll_main_thread ()
	Drain once on the caller's control/main thread.

Detailed Description

Coalesces StateStore presentation-name changes and republishes only the affected stable parameter IDs from the host's main thread.

The publisher owns a paced main-thread poll rather than observing names from an audio callback. Polling and host notification may allocate, lock, and re-enter the host; none of that work is reachable from Render() or ProcessBufferLists().

Member Typedef Documentation

Notify

using pulp::format::au::ParameterDisplayNamePublisher::Notify = std::function<void(state::ParamID)>

Constructor & Destructor Documentation

ParameterDisplayNamePublisher() [1/2]

pulp::format::au::ParameterDisplayNamePublisher::ParameterDisplayNamePublisher

(

)

~ParameterDisplayNamePublisher()

pulp::format::au::ParameterDisplayNamePublisher::~ParameterDisplayNamePublisher

(

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ParameterDisplayNamePublisher() [2/2]

pulp::format::au::ParameterDisplayNamePublisher::ParameterDisplayNamePublisher ( const ParameterDisplayNamePublisher & )

delete

Member Function Documentation

operator=()

ParameterDisplayNamePublisher & pulp::format::au::ParameterDisplayNamePublisher::operator= ( const ParameterDisplayNamePublisher & )

delete

poll_main_thread()

void pulp::format::au::ParameterDisplayNamePublisher::poll_main_thread

(

)

Drain once on the caller's control/main thread.

The paced poll and control-thread adapter entrypoints share this operation.

start()

void pulp::format::au::ParameterDisplayNamePublisher::start	(	state::StateStore &	store,
		Notify	notify )

Snapshot the current stable parameter list and begin the paced main-thread poll.

Repeated calls replace the prior publication target.

stop()

void pulp::format::au::ParameterDisplayNamePublisher::stop ( )

noexcept

Stop future polls and retire queued callbacks without touching the host.

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

• /home/runner/work/pulp/pulp/core/format/include/pulp/format/au_v2_common.hpp