Thin adapter over sendspin::SendspinClient. More...

#include <sendspin_hub.h>

Inheritance diagram for esphome::sendspin_::SendspinHub:

Public Member Functions
float	get_setup_priority () const override

void	setup () override

void	loop () override

void	dump_config () override

void	connect_to_server (const std::string &url)
	Connects the underlying client to the given Sendspin server.

void	disconnect_from_server (sendspin::SendspinGoodbyeReason reason)
	Disconnects the underlying client from the current server.

void	update_state (sendspin::SendspinClientState state)
	Updates the client's reported playback state on the server.

template<typename F >
void	add_group_update_callback (F &&callback)

void	set_task_stack_in_psram (bool task_stack_in_psram)

void	set_artwork_config (const sendspin::ArtworkRoleConfig &config)

void	artwork_frame_done (uint8_t slot)
	Acknowledges the most recent artwork delivery (display or clear) for a slot.

template<typename F >
void	add_image_decode_callback (F &&callback)

template<typename F >
void	add_image_display_callback (F &&callback)

template<typename F >
void	add_image_clear_callback (F &&callback)

void	send_client_command (sendspin::SendspinControllerCommand command, std::optional< uint8_t > volume=std::nullopt, std::optional< bool > mute=std::nullopt)

template<typename F >
void	add_controller_state_callback (F &&callback)

template<typename F >
void	add_controller_state_clear_callback (F &&callback)
	Registers a callback that fires when the connection is lost and the cached controller state is dropped.

template<typename F >
void	add_metadata_update_callback (F &&callback)
	Registers a callback that fires when the server sends metadata.

uint32_t	get_track_progress_ms () const
	Returns the interpolated track progress in milliseconds, or 0 if the hub is not yet ready.

void	set_listener (sendspin::PlayerRoleListener *listener)

void	set_player_config (const sendspin::PlayerRoleConfig &config)

sendspin::PlayerRole *	get_player_role ()
	Child components call this to get the PlayerRole instance after setup, so they can push updates to it.

Public Member Functions inherited from esphome::Component
float	get_actual_setup_priority () const

void	set_setup_priority (float priority)

void	call ()

virtual void	on_shutdown ()

virtual void	on_safe_shutdown ()

virtual bool	teardown ()
	Called during teardown to allow component to gracefully finish operations.

virtual void	on_powerdown ()
	Called after teardown is complete to power down hardware.

uint8_t	get_component_state () const

void	reset_to_construction_state ()
	Reset this component back to the construction state to allow setup to run again.

bool	is_in_loop_state () const
	Check if this component has completed setup and is in the loop state.

bool	is_idle () const
	Check if this component is idle.

void	mark_failed ()
	Mark this component as failed.

void	mark_failed (const LogString *message)

void	disable_loop ()
	Disable this component's loop.

void	enable_loop ()
	Enable this component's loop.

void	enable_loop_soon_any_context ()
	Thread and ISR-safe version of enable_loop() that can be called from any context.

bool	is_failed () const

bool	is_ready () const

virtual bool	can_proceed ()

bool	status_has_warning () const

bool	status_has_error () const

void	status_set_warning ()

void	status_set_warning (const char *message)

void	status_set_warning (const LogString *message)

void	status_set_error ()

void	status_set_error (const LogString *message)

void	status_clear_warning ()

void	status_clear_error ()

void	status_momentary_warning (const char *name, uint32_t length=5000)
	Set warning status flag and automatically clear it after a timeout.

void	status_momentary_error (const char *name, uint32_t length=5000)
	Set error status flag and automatically clear it after a timeout.

bool	has_overridden_loop () const

const LogString *	get_component_log_str () const ESPHOME_ALWAYS_INLINE
	Get the integration where this component was declared as a LogString for logging.

bool	should_warn_of_blocking (uint32_t blocking_time, uint32_t &threshold_ms_out)

Protected Member Functions
sendspin::SendspinClientConfig	build_client_config_ ()
	Builds the SendspinClientConfig from ESPHome configuration and platform info.

void	on_group_update (const sendspin::GroupUpdateObject &group) override

void	on_request_high_performance () override

void	on_release_high_performance () override

bool	is_network_ready () override

bool	save_last_server_hash (uint32_t hash) override

std::optional< uint32_t >	load_last_server_hash () override

void	on_image_decode (uint8_t slot, const uint8_t *data, size_t length, sendspin::SendspinImageFormat format) override

void	on_image_display (uint8_t slot, uint32_t lateness_ms) override

void	on_image_clear (uint8_t slot) override

void	on_controller_state (const sendspin::ServerStateControllerObject &state) override

void	on_controller_state_clear () override

void	on_metadata (const sendspin::ServerMetadataStateObject &metadata) override

void	on_metadata_clear () override

std::optional< uint16_t >	load_static_delay () override

bool	save_static_delay (uint16_t delay_ms) override

Protected Member Functions inherited from esphome::Component
friend	void::setup ()

friend	void::original_setup ()

void	set_component_source_ (uint8_t index)
	Set where this component was loaded from for some debug messages.

virtual void	call_setup ()

void	call_dump_config_ ()

void	enable_loop_slow_path_ ()

void	set_component_state_ (uint8_t state)
	Helper to set component state (clears state bits and sets new state)

bool	set_status_flag_ (uint8_t flag)
	Helper to set a status LED flag on both this component and the app.

void	set_interval (const char *name, uint32_t interval, std::function< void()> &&f)
	Set an interval function with a const char* name.

void	set_interval (uint32_t id, uint32_t interval, std::function< void()> &&f)
	Set an interval function with a numeric ID (zero heap allocation).

void	set_interval (InternalSchedulerID id, uint32_t interval, std::function< void()> &&f)

void	set_interval (uint32_t interval, std::function< void()> &&f)

bool	cancel_interval (const char *name)
	Cancel an interval function.

bool	cancel_interval (uint32_t id)

bool	cancel_interval (InternalSchedulerID id)

void	set_timeout (const char *name, uint32_t timeout, std::function< void()> &&f)
	Set a timeout function with a const char* name.

void	set_timeout (uint32_t id, uint32_t timeout, std::function< void()> &&f)
	Set a timeout function with a numeric ID (zero heap allocation).

void	set_timeout (InternalSchedulerID id, uint32_t timeout, std::function< void()> &&f)

void	set_timeout (uint32_t timeout, std::function< void()> &&f)

bool	cancel_timeout (const char *name)
	Cancel a timeout function.

bool	cancel_timeout (uint32_t id)

bool	cancel_timeout (InternalSchedulerID id)

void	defer (const char *name, std::function< void()> &&f)
	Defer a callback to the next loop() call with a const char* name.

void	defer (std::function< void()> &&f)
	Defer a callback to the next loop() call.

void	defer (uint32_t id, std::function< void()> &&f)
	Defer a callback with a numeric ID (zero heap allocation)

bool	cancel_defer (const char *name)
	Cancel a defer callback using the specified name, name must not be empty.

bool	cancel_defer (uint32_t id)

void	status_clear_warning_slow_path_ ()

void	status_clear_error_slow_path_ ()

Static Protected Member Functions
static const char *	get_client_id_into_buffer (std::span< char, MAC_ADDRESS_PRETTY_BUFFER_SIZE > buf)
	Writes the active network interface's MAC into `buf` and returns its data pointer.

Protected Attributes
sendspin::ArtworkRoleConfig	artwork_config_ {}

sendspin::ArtworkRole *	artwork_role_ {nullptr}

CallbackManager< void(uint8_t, const uint8_t *, size_t, sendspin::SendspinImageFormat)>	artwork_image_decode_callbacks_ {}

CallbackManager< void(uint8_t, uint32_t)>	artwork_image_display_callbacks_ {}

CallbackManager< void(uint8_t)>	artwork_image_clear_callbacks_ {}

sendspin::ControllerRole *	controller_role_ {nullptr}

LazyCallbackManager< void(const sendspin::ServerStateControllerObject &)>	controller_state_callbacks_ {}

LazyCallbackManager< void()>	controller_state_clear_callbacks_ {}

sendspin::MetadataRole *	metadata_role_ {nullptr}

CallbackManager< void(const sendspin::ServerMetadataStateObject &)>	metadata_update_callbacks_ {}

sendspin::PlayerRoleListener *	player_listener_ {nullptr}

sendspin::PlayerRoleConfig	player_config_ {}

ESPPreferenceObject	static_delay_pref_

ESPPreferenceObject	last_played_server_pref_

std::unique_ptr< sendspin::SendspinClient >	client_

CallbackManager< void(const sendspin::GroupUpdateObject &)>	group_update_callbacks_ {}

bool	task_stack_in_psram_ {false}

Protected Attributes inherited from esphome::Component
uint8_t	component_source_index_ {0}
	Index into component source PROGMEM lookup table (0 = not set)

uint8_t	warn_if_blocking_over_ {WARN_IF_BLOCKING_OVER_CS}
	Warn threshold in centiseconds (max 2550ms)

uint8_t	component_state_ {0x00}
	State of this component - each bit has a purpose: Bits 0-2: Component state (0x00=CONSTRUCTION, 0x01=SETUP, 0x02=LOOP, 0x03=FAILED, 0x04=LOOP_DONE) Bit 3: STATUS_LED_WARNING Bit 4: STATUS_LED_ERROR Bit 5: Has overridden loop() (set at registration time) Bits 6-7: Unused - reserved for future expansion.

volatile bool	pending_enable_loop_ {false}
	ISR-safe flag for enable_loop_soon_any_context.

ComponentRuntimeStats	runtime_stats_

Detailed Description

Thin adapter over sendspin::SendspinClient.

The hub owns a SendspinClient instance and bridges its listener/provider interfaces to ESPHome's CallbackManager for fan-out to child components.

Provides persistence via ESPPreferenceObject and WiFi power management integration.
Handles Sendspin roles that apply to multiple child components (artwork, controller, metadata) so their events can be fanned out. Roles specific to a single component (player) are configured by the hub but owned by the child thereafter, since no fan-out is needed.

The sendspin-cpp library follows this design:

Core and role configuration are passed at client/role construction time as structs. Built in our setup().
Library -> user code communication happens via two interface types the user implements and registers in our setup(): listener interfaces (for events the library pushes; e.g., group updates) and provider interfaces (for services the library pulls; e.g., persistence, network readiness).
User -> library communication uses exposed functions on the client and role objects that the user calls.

Definition at line 74 of file sendspin_hub.h.

Member Function Documentation

◆ add_controller_state_callback()

template<typename F >

void esphome::sendspin_::SendspinHub::add_controller_state_callback ( F && callback )

inline

Definition at line 155 of file sendspin_hub.h.

◆ add_controller_state_clear_callback()

template<typename F >

void esphome::sendspin_::SendspinHub::add_controller_state_clear_callback ( F && callback )

inline

Registers a callback that fires when the connection is lost and the cached controller state is dropped.

Definition at line 160 of file sendspin_hub.h.

◆ add_group_update_callback()

template<typename F >

void esphome::sendspin_::SendspinHub::add_group_update_callback ( F && callback )

inline

Definition at line 122 of file sendspin_hub.h.

◆ add_image_clear_callback()

template<typename F >

void esphome::sendspin_::SendspinHub::add_image_clear_callback ( F && callback )

inline

Definition at line 146 of file sendspin_hub.h.

◆ add_image_decode_callback()

template<typename F >

void esphome::sendspin_::SendspinHub::add_image_decode_callback ( F && callback )

inline

Definition at line 140 of file sendspin_hub.h.

◆ add_image_display_callback()

template<typename F >

void esphome::sendspin_::SendspinHub::add_image_display_callback ( F && callback )

inline

Definition at line 143 of file sendspin_hub.h.

◆ add_metadata_update_callback()

template<typename F >

void esphome::sendspin_::SendspinHub::add_metadata_update_callback ( F && callback )

inline

Registers a callback that fires when the server sends metadata.

Also fires when the connection is lost, with an all-empty state object (every field nullopt, timestamp 0) meaning the cached metadata was dropped. Subscribers must treat an absent field as cleared, not as no update.

Definition at line 170 of file sendspin_hub.h.

◆ artwork_frame_done()

void esphome::sendspin_::SendspinHub::artwork_frame_done ( uint8_t slot )

Acknowledges the most recent artwork delivery (display or clear) for a slot.

Every slot is configured with the library's require_frame_done gate, which withholds the next delivery for the slot until this is called. Exactly one ack is owed per delivery; a redundant call is a safe no-op in the library. Must be called from the main loop thread.

Definition at line 217 of file sendspin_hub.cpp.

◆ build_client_config_()

sendspin::SendspinClientConfig esphome::sendspin_::SendspinHub::build_client_config_ ( )

protected

Builds the SendspinClientConfig from ESPHome configuration and platform info.

Definition at line 130 of file sendspin_hub.cpp.

◆ connect_to_server()

void esphome::sendspin_::SendspinHub::connect_to_server ( const std::string & url )

Connects the underlying client to the given Sendspin server.

No-op if the hub's client is not ready (e.g. setup() has not completed). Must be called from the main loop thread.

Parameters

url	WebSocket URL of the Sendspin server, starting with `ws://` (e.g. `ws://host:port/path`).

Definition at line 98 of file sendspin_hub.cpp.

◆ disconnect_from_server()

void esphome::sendspin_::SendspinHub::disconnect_from_server ( sendspin::SendspinGoodbyeReason reason )

Disconnects the underlying client from the current server.

Sends a client/goodbye message with the given reason before closing the connection. No-op if the hub's client is not ready. Must be called from the main loop thread.

Parameters

reason

Reason reported to the server:

ANOTHER_SERVER: client is switching to another server.
SHUTDOWN: client is shutting down.
RESTART: client is restarting.
USER_REQUEST: user explicitly requested disconnect.

Definition at line 105 of file sendspin_hub.cpp.

◆ dump_config()

void esphome::sendspin_::SendspinHub::dump_config ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 74 of file sendspin_hub.cpp.

◆ get_client_id_into_buffer()

const char * esphome::sendspin_::SendspinHub::get_client_id_into_buffer ( std::span< char, MAC_ADDRESS_PRETTY_BUFFER_SIZE > buf )

staticprotected

Writes the active network interface's MAC into buf and returns its data pointer.

Uses the ethernet MAC if ethernet is configured, otherwise the base MAC (used by wifi).

Definition at line 118 of file sendspin_hub.cpp.

◆ get_player_role()

sendspin::PlayerRole * esphome::sendspin_::SendspinHub::get_player_role ( )

Child components call this to get the PlayerRole instance after setup, so they can push updates to it.

Definition at line 273 of file sendspin_hub.cpp.

◆ get_setup_priority()

float esphome::sendspin_::SendspinHub::get_setup_priority ( ) const

inlineoverridevirtual

Reimplemented from esphome::Component.

Definition at line 88 of file sendspin_hub.h.

◆ get_track_progress_ms()

uint32_t esphome::sendspin_::SendspinHub::get_track_progress_ms ( ) const

Returns the interpolated track progress in milliseconds, or 0 if the hub is not yet ready.

Definition at line 263 of file sendspin_hub.cpp.

◆ is_network_ready()

bool esphome::sendspin_::SendspinHub::is_network_ready ( )

overrideprotected

Definition at line 172 of file sendspin_hub.cpp.

◆ load_last_server_hash()

std::optional< uint32_t > esphome::sendspin_::SendspinHub::load_last_server_hash ( )

overrideprotected

Definition at line 189 of file sendspin_hub.cpp.

◆ load_static_delay()

std::optional< uint16_t > esphome::sendspin_::SendspinHub::load_static_delay ( )

overrideprotected

Definition at line 293 of file sendspin_hub.cpp.

◆ loop()

void esphome::sendspin_::SendspinHub::loop ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 72 of file sendspin_hub.cpp.

◆ on_controller_state()

void esphome::sendspin_::SendspinHub::on_controller_state ( const sendspin::ServerStateControllerObject & state )

overrideprotected

Definition at line 239 of file sendspin_hub.cpp.

◆ on_controller_state_clear()

void esphome::sendspin_::SendspinHub::on_controller_state_clear ( )

overrideprotected

Definition at line 247 of file sendspin_hub.cpp.

◆ on_group_update()

void esphome::sendspin_::SendspinHub::on_group_update ( const sendspin::GroupUpdateObject & group )

overrideprotected

Definition at line 147 of file sendspin_hub.cpp.

◆ on_image_clear()

void esphome::sendspin_::SendspinHub::on_image_clear ( uint8_t slot )

overrideprotected

Definition at line 214 of file sendspin_hub.cpp.

◆ on_image_decode()

void esphome::sendspin_::SendspinHub::on_image_decode	(	uint8_t	slot,
		const uint8_t *	data,
		size_t	length,
		sendspin::SendspinImageFormat	format )

overrideprotected

Definition at line 202 of file sendspin_hub.cpp.

◆ on_image_display()

void esphome::sendspin_::SendspinHub::on_image_display	(	uint8_t	slot,
		uint32_t	lateness_ms )

overrideprotected

Definition at line 209 of file sendspin_hub.cpp.

◆ on_metadata()

void esphome::sendspin_::SendspinHub::on_metadata ( const sendspin::ServerMetadataStateObject & metadata )

overrideprotected

Definition at line 252 of file sendspin_hub.cpp.

◆ on_metadata_clear()

void esphome::sendspin_::SendspinHub::on_metadata_clear ( )

overrideprotected

Definition at line 260 of file sendspin_hub.cpp.

◆ on_release_high_performance()

void esphome::sendspin_::SendspinHub::on_release_high_performance ( )

overrideprotected

Definition at line 160 of file sendspin_hub.cpp.

◆ on_request_high_performance()

void esphome::sendspin_::SendspinHub::on_request_high_performance ( )

overrideprotected

Definition at line 151 of file sendspin_hub.cpp.

◆ save_last_server_hash()

bool esphome::sendspin_::SendspinHub::save_last_server_hash ( uint32_t hash )

overrideprotected

Definition at line 177 of file sendspin_hub.cpp.

◆ save_static_delay()

bool esphome::sendspin_::SendspinHub::save_static_delay ( uint16_t delay_ms )

overrideprotected

Definition at line 281 of file sendspin_hub.cpp.

◆ send_client_command()

void esphome::sendspin_::SendspinHub::send_client_command	(	sendspin::SendspinControllerCommand	command,
		std::optional< uint8_t >	volume = std::nullopt,
		std::optional< bool >	mute = std::nullopt )

Definition at line 226 of file sendspin_hub.cpp.

◆ set_artwork_config()

void esphome::sendspin_::SendspinHub::set_artwork_config ( const sendspin::ArtworkRoleConfig & config )

inline

Definition at line 131 of file sendspin_hub.h.

◆ set_listener()

void esphome::sendspin_::SendspinHub::set_listener ( sendspin::PlayerRoleListener * listener )

inline

Definition at line 179 of file sendspin_hub.h.

◆ set_player_config()

void esphome::sendspin_::SendspinHub::set_player_config ( const sendspin::PlayerRoleConfig & config )

inline

Definition at line 180 of file sendspin_hub.h.

◆ set_task_stack_in_psram()

void esphome::sendspin_::SendspinHub::set_task_stack_in_psram ( bool task_stack_in_psram )

inline

Definition at line 126 of file sendspin_hub.h.

◆ setup()

void esphome::sendspin_::SendspinHub::setup ( )

overridevirtual

Reimplemented from esphome::Component.

Definition at line 30 of file sendspin_hub.cpp.

◆ update_state()

void esphome::sendspin_::SendspinHub::update_state ( sendspin::SendspinClientState state )

Updates the client's reported playback state on the server.

No-op if the hub's client is not ready. Must be called from the main loop thread.

Parameters

state

New client state:

SYNCHRONIZED: client is synchronized and playing from the server.
ERROR: client encountered a playback error.
EXTERNAL_SOURCE: client is playing from a non-Sendspin source.

Definition at line 112 of file sendspin_hub.cpp.

Field Documentation

◆ artwork_config_

sendspin::ArtworkRoleConfig esphome::sendspin_::SendspinHub::artwork_config_ {}

protected

Definition at line 217 of file sendspin_hub.h.

◆ artwork_image_clear_callbacks_

CallbackManager<void(uint8_t)> esphome::sendspin_::SendspinHub::artwork_image_clear_callbacks_ {}

protected

Definition at line 224 of file sendspin_hub.h.

◆ artwork_image_decode_callbacks_

CallbackManager<void(uint8_t, const uint8_t *, size_t, sendspin::SendspinImageFormat)> esphome::sendspin_::SendspinHub::artwork_image_decode_callbacks_ {}

protected

Definition at line 222 of file sendspin_hub.h.

◆ artwork_image_display_callbacks_

CallbackManager<void(uint8_t, uint32_t)> esphome::sendspin_::SendspinHub::artwork_image_display_callbacks_ {}

protected

Definition at line 223 of file sendspin_hub.h.

◆ artwork_role_

sendspin::ArtworkRole* esphome::sendspin_::SendspinHub::artwork_role_ {nullptr}

protected

Definition at line 218 of file sendspin_hub.h.

◆ client_

std::unique_ptr<sendspin::SendspinClient> esphome::sendspin_::SendspinHub::client_

protected

Definition at line 265 of file sendspin_hub.h.

◆ controller_role_

sendspin::ControllerRole* esphome::sendspin_::SendspinHub::controller_role_ {nullptr}

protected

Definition at line 228 of file sendspin_hub.h.

◆ controller_state_callbacks_

LazyCallbackManager<void(const sendspin::ServerStateControllerObject &)> esphome::sendspin_::SendspinHub::controller_state_callbacks_ {}

protected

Definition at line 236 of file sendspin_hub.h.

◆ controller_state_clear_callbacks_

LazyCallbackManager<void()> esphome::sendspin_::SendspinHub::controller_state_clear_callbacks_ {}

protected

Definition at line 237 of file sendspin_hub.h.

◆ group_update_callbacks_

CallbackManager<void(const sendspin::GroupUpdateObject &)> esphome::sendspin_::SendspinHub::group_update_callbacks_ {}

protected

Definition at line 268 of file sendspin_hub.h.

◆ last_played_server_pref_

ESPPreferenceObject esphome::sendspin_::SendspinHub::last_played_server_pref_

protected

Definition at line 263 of file sendspin_hub.h.

◆ metadata_role_

sendspin::MetadataRole* esphome::sendspin_::SendspinHub::metadata_role_ {nullptr}

protected

Definition at line 241 of file sendspin_hub.h.

◆ metadata_update_callbacks_

CallbackManager<void(const sendspin::ServerMetadataStateObject &)> esphome::sendspin_::SendspinHub::metadata_update_callbacks_ {}

protected

Definition at line 248 of file sendspin_hub.h.

◆ player_config_

sendspin::PlayerRoleConfig esphome::sendspin_::SendspinHub::player_config_ {}

protected

Definition at line 253 of file sendspin_hub.h.

◆ player_listener_

sendspin::PlayerRoleListener* esphome::sendspin_::SendspinHub::player_listener_ {nullptr}

protected

Definition at line 252 of file sendspin_hub.h.

◆ static_delay_pref_

ESPPreferenceObject esphome::sendspin_::SendspinHub::static_delay_pref_

protected

Definition at line 256 of file sendspin_hub.h.

◆ task_stack_in_psram_

bool esphome::sendspin_::SendspinHub::task_stack_in_psram_ {false}

protected

Definition at line 270 of file sendspin_hub.h.

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

esphome/components/sendspin/sendspin_hub.h
esphome/components/sendspin/sendspin_hub.cpp

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ add_controller_state_callback()

◆ add_controller_state_clear_callback()

◆ add_group_update_callback()

◆ add_image_clear_callback()

◆ add_image_decode_callback()

◆ add_image_display_callback()

◆ add_metadata_update_callback()

◆ artwork_frame_done()

◆ build_client_config_()

◆ connect_to_server()

◆ disconnect_from_server()

◆ dump_config()

◆ get_client_id_into_buffer()

◆ get_player_role()

◆ get_setup_priority()

◆ get_track_progress_ms()

◆ is_network_ready()

◆ load_last_server_hash()

◆ load_static_delay()

◆ loop()

◆ on_controller_state()

◆ on_controller_state_clear()

◆ on_group_update()

◆ on_image_clear()

◆ on_image_decode()

◆ on_image_display()

◆ on_metadata()

◆ on_metadata_clear()

◆ on_release_high_performance()

◆ on_request_high_performance()

◆ save_last_server_hash()

◆ save_static_delay()

◆ send_client_command()

◆ set_artwork_config()

◆ set_listener()

◆ set_player_config()

◆ set_task_stack_in_psram()

◆ setup()

◆ update_state()

Field Documentation

◆ artwork_config_

◆ artwork_image_clear_callbacks_

◆ artwork_image_decode_callbacks_

◆ artwork_image_display_callbacks_

◆ artwork_role_

◆ client_

◆ controller_role_

◆ controller_state_callbacks_

◆ controller_state_clear_callbacks_

◆ group_update_callbacks_

◆ last_played_server_pref_

◆ metadata_role_

◆ metadata_update_callbacks_

◆ player_config_

◆ player_listener_

◆ static_delay_pref_

◆ task_stack_in_psram_