dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t > Class Template Reference

the puppet endpoint's client device: it announces its own session to the counterpart, whose streaming is what animates it More...

#include <dx_coreaudio_pod_device.h>

Inheritance diagram for dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t >:

Collaboration diagram for dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t >:

Public Types
typedef dx::virtuel::stream::desc	desc_t
typedef shared::event	event_t
typedef promoted< uint32_t >::template preference< decltype(dx::device<::AudioObjectID, cf::preference >::preference)>	source_t
typedef dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >	stream_t
typedef desc	value_t

Public Member Functions
struct stream *	align (struct stream *sync_reference)
	the given stream where it may be the sync reference, else the first one that may - what a stored reference is aligned to when the desc changed under it
uint32_t	align (uint32_t sync_reference) const
void	attach (channel_t **io[dx::stream::direction::directions][2], const std::vector< bool >(&channel_map)[2])
void	conclude () noexcept override
	ends every group's session before the device's resources go; the start counts stay with their holders
	device (decltype(super::driver)&driver, decltype(super::id)&id)
uint32_t	enumerate (const format &format=any) const
	enumerate typified pins
uint32_t	enumerate (const format &format=any) const
	enumerate typified pins
void	exception (const dx::exception &exception, bool filtered=false) const noexcept override
	notification exception handler
struct stream *	find (const decltype(stream::target.idx())&target)
struct stream *	find (const format &format=any, enum direction::direction direction=direction::any)
struct stream *	find (const target &target)
struct stream *	find (uint32_t &pin, const format &format=any, enum direction::direction direction=direction::any)
	finds and returns the stream description and pin idx into this stream
struct stream *	find (const format &format=any, enum direction::direction direction=direction::any)
struct stream *	find (uint32_t &pin, const format &format=any, enum direction::direction direction=direction::any)
	finds and returns the stream description and pin idx into this stream
virtual uint64_t	frame () const
virtual bool	hw_clock () const noexcept
void	hw_clock (abstract::event *hw_clock, uint32_t iosize) override
	registers a consumer with the device's clock: it is signalled every iosize samples of the clock's own advance. A bus whose driver owns the clock hands the registration on instead
void	info (std::ostream &os) noexcept override
	log object class information
std::shared_ptr< stream >	open (const typename dx::virtuel::stream::desc::stream::desc &desc)
	the desc's stream: the registered one, else created, registered and launched
bool	operator== (const desc &desc) const
bool	operator== (const desc &desc) const
virtual device &	operator>> (std::ostream &) const
	the device's own diagnostics, beyond dx::object::info
group &	operator[] (const typename dx::virtuel::stream::desc::stream::desc &stream)
	the stream's group, created on first use
virtual _device &	reset ()
virtual void	sleep ()
	notify system will sleep stub
virtual std::pair< source_t &, bool >	source (const struct dx::virtuel::stream::desc::stream &stream)
	the stream's source selector, created on first use: the preference by stream target, the value an index into the stream's sources
std::string	string (uint8_t idx)
uint32_t	sync_reference (struct stream *sync_reference)
struct stream *	sync_reference (uint32_t sync_reference)
	the n-th stream qualifying as sync reference, and the twin below the index of a given one - the two directions of the preference's value
bool	try_conclude () noexcept
	atomically conclude()s if currently launched; returns whether this call did it
bool	try_launch ()
	atomically launch()es if not already launched; returns whether this call did it. A launch() that throws is concluded before the exception leaves: the object never claims a launch it did not finish
void	wake () override

Public Attributes
dx::stream::bus::bus	bus
	the bus this device hangs on
promoted::property< typename super::client_map, typename super::client_map::value_t, false >	clients
dx::shared::lockfree::list< registration >	clock
	the tick walks it without a lock
uint32_t	clocks
promoted< uint32_t >::preference< decltype(super::preference)>	clocksource
dx::stream::clock::consumer	consumer
promoted::property< desc_t, ::CFDictionaryRef >	desc
bool	dflt
	can be selected as default (OS audio) device
dx::driver< decltype(id), cf::preference > &	driver
bool	editable
	can be edited
abstract::event *	event
struct dx::stream::desc::firmware	firmware
std::map< decltype(dx::virtuel::stream::desc::stream::group), group >	group
	streaming groups by desc::stream::group id: every stream of this device is registered with its group - behind the settings its groups listen to, so they go first
bool	hidden
	hide device
struct {
struct registration {
dx::stream::clock::consumer   consumer
abstract::event *   event
volatile bool   reset {}
}
dx::shared::lockfree::list< registration >   clock
	the tick walks it without a lock More...
uint32_t   iosize
	staging value for registration paths without their own iosize argument (macOS CF property bridge) More...
std::mutex   mutex
	the registrations' writers More...
std::map< abstract::event *, std::unique_ptr< registration > >   registrations
}	hw
promoted::property< icon, ::CFURLRef, false >	icon
dx::coreaudio::_device::clocksource	id
uint32_t	iosize
	staging value for registration paths without their own iosize argument (macOS CF property bridge)
std::atomic< bool >	launched
struct dx::stream::desc::name_id	model
dx::stream::device::monitor	monitor
std::mutex	mutex
	the registrations' writers
bool	persistence
	device has capability to store persistent settings (i.e. sample rate; clock source; etc.)
cf::preference	preference
std::string	puid
	persistent UID - system unique - could change with location
std::string	puuid
	persistent universal UID - universally unique ID (i.e. serial number)
std::map< abstract::event *, std::unique_ptr< registration > >	registrations
promoted::property<::Float64 >	samplerate
std::map< decltype(dx::virtuel::stream::desc::stream::target.idx()), source_t >	sources
direction::direction	start_stop_order
struct dx::stream::desc::stream	stream [max_streams]
uint32_t	streams
	number of streams
promoted< structdesc_t::stream * >::template preference< decltype(super::preference), uint32_t >	sync_reference
struct dx::stream::desc::name_id	vendor
dx::stream::device::monitor	version

Static Public Attributes
static constexpr bool	hosted

Protected Member Functions
virtual void	grouped (group< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > > &)
	operator[](): a group just came into existence, a host wires its per-group transports here
virtual void	grouped (group &)
	operator[](): a group just came into existence, a host wires its per-group transports here
virtual void	grouped (group_t &)
	operator[](): a group just came into existence, a host wires its per-group transports here
virtual void	launch ()
	launch notification: object mounted and ready to use. Called only through try_launch() - never call this directly from outside the class hierarchy.
virtual void	process (const ::AudioTimeStamp *, const ::AudioBufferList *, const ::AudioTimeStamp *, ::AudioBufferList *, const ::AudioTimeStamp *)

Protected Attributes
std::vector< std::shared_ptr< typename super::dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > > >	io_streams
	the streams process() iterates: fixed between AudioDeviceStart and AudioDeviceStop and held for it, so the IOProc never touches the mutable streams map nor a stream its client let go

Detailed Description

template<typename desc_t = dx::virtuel::stream::desc, typename preference_t = cf::preference, template< typename ... > typename stream_t = stream, template< typename ... > typename group_t = group>
class dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t >

the puppet endpoint's client device: it announces its own session to the counterpart, whose streaming is what animates it

< the app's consumer group (dx::stream::engine::group) wraps this bus's own

Member Typedef Documentation

desc_t

typedef dx::virtuel::stream::desc dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::dx::virtuel::stream::desc

inherited

event_t

template<typename desc_t = dx::virtuel::stream::desc, typename preference_t = cf::preference, template< typename ... > typename stream_t = stream, template< typename ... > typename group_t = group>

typedef shared::event dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t >::event_t

source_t

typedef promoted<uint32_t>::template preference<decltype(dx::device<::AudioObjectID, cf::preference >::preference)> dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::source_t

inherited

stream_t

typedef dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::stream

inherited

value_t

typedef desc dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::value_t

inherited

Constructor & Destructor Documentation

device()

template<typename desc_t = dx::virtuel::stream::desc, typename preference_t = cf::preference, template< typename ... > typename stream_t = stream, template< typename ... > typename group_t = group>

dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t >::device ( decltype(super::driver)& driver, decltype(super::id)& id )

inline

Member Function Documentation

align() [1/2]

struct stream * dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::align ( struct stream * sync_reference )

inlineinherited

the given stream where it may be the sync reference, else the first one that may - what a stored reference is aligned to when the desc changed under it

align() [2/2]

uint32_t dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::align ( uint32_t sync_reference ) const

inlineinherited

attach()

void dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::attach ( channel_t ** io[dx::stream::direction::directions][2], const std::vector< bool >(&) channel_map[2] )

inlineinherited

conclude()

void dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::conclude ( )

inlineoverridenoexceptinherited

ends every group's session before the device's resources go; the start counts stay with their holders

enumerate() [1/2]

uint32_t dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::enumerate ( const format & format = any ) const

inlineinherited

enumerate typified pins

enumerate() [2/2]

uint32_t dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::enumerate ( const format & format = any ) const

inlineinherited

enumerate typified pins

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exception()

void dx::device< ::AudioObjectID, cf::preference >::exception ( const dx::exception & exception, bool filtered = false ) const

inlineoverridenoexceptinherited

notification exception handler

find() [1/6]

struct stream * dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::find ( const decltype(stream::target.idx())& target )

inlineinherited

find() [2/6]

struct stream * dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::find ( const format & format = any, enum direction::direction direction = direction::any )

inlineinherited

Parameters

format	search stream format filter
direction	search stream direction filter

find() [3/6]

struct stream * dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::find ( const target & target )

inlineinherited

find() [4/6]

struct stream * dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::find ( uint32_t & pin, const format & format = any, enum direction::direction direction = direction::any )

inlineinherited

finds and returns the stream description and pin idx into this stream

Returns

stream description of indexed pin, pin idx will be altered on return!

Parameters

pin	in: global pin index, out: pin index into returned stream description
format	search stream format filter
direction	search stream direction filter

find() [5/6]

struct stream * dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::find ( const format & format = any, enum direction::direction direction = direction::any )

inlineinherited

Parameters

format	search stream format filter
direction	search stream direction filter

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find() [6/6]

struct stream * dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::find ( uint32_t & pin, const format & format = any, enum direction::direction direction = direction::any )

inlineinherited

finds and returns the stream description and pin idx into this stream

Returns

stream description of indexed pin, pin idx will be altered on return!

Parameters

pin	in: global pin index, out: pin index into returned stream description
format	search stream format filter
direction	search stream direction filter

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frame()

virtual uint64_t dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::frame ( ) const

inlinevirtualinherited

grouped() [1/3]

virtual void dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, stream< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > >, group< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > > >::grouped ( group< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > > & )

inlineprotectedvirtualinherited

operator[](): a group just came into existence, a host wires its per-group transports here

grouped() [2/3]

virtual void dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::grouped ( group & )

inlineprotectedvirtualinherited

operator[](): a group just came into existence, a host wires its per-group transports here

grouped() [3/3]

virtual void dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, stream< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > >, group< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > > >::grouped ( group_t & )

inlineprotectedvirtualinherited

operator[](): a group just came into existence, a host wires its per-group transports here

hw_clock() [1/2]

virtual bool dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, stream< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > >, group< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > > >::hw_clock ( ) const

inlinevirtualnoexceptinherited

hw_clock() [2/2]

template<typename desc_t = dx::virtuel::stream::desc, typename preference_t = cf::preference, template< typename ... > typename stream_t = stream, template< typename ... > typename group_t = group>

void dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t >::hw_clock ( abstract::event * hw_clock, uint32_t iosize )

inlineoverridevirtual

registers a consumer with the device's clock: it is signalled every iosize samples of the clock's own advance. A bus whose driver owns the clock hands the registration on instead

Reimplemented from dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, stream< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > >, group< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > > >.

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info()

template<typename desc_t = dx::virtuel::stream::desc, typename preference_t = cf::preference, template< typename ... > typename stream_t = stream, template< typename ... > typename group_t = group>

void dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t >::info ( std::ostream & os )

inlineoverridevirtualnoexcept

log object class information

Reimplemented from dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, stream< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > >, group< device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted > > >.

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launch()

virtual void dx::object::launch ( )

inlineprotectedvirtualinherited

launch notification: object mounted and ready to use. Called only through try_launch() - never call this directly from outside the class hierarchy.

open()

std::shared_ptr< stream > dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::open ( const typename dx::virtuel::stream::desc::stream::desc & desc )

inlineinherited

the desc's stream: the registered one, else created, registered and launched

operator==() [1/2]

bool dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::operator== ( const desc & desc ) const

inlineinherited

operator==() [2/2]

bool dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::operator== ( const desc< target, 2, 2 > & desc ) const

inlineinherited

operator>>()

virtual device & dx::device< ::AudioObjectID, cf::preference >::operator>> ( std::ostream & ) const

inlinevirtualinherited

the device's own diagnostics, beyond dx::object::info

operator[]()

group & dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::operator[] ( const typename dx::virtuel::stream::desc::stream::desc & stream )

inlineinherited

the stream's group, created on first use

process()

virtual void dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::process ( const ::AudioTimeStamp * , const ::AudioBufferList * , const ::AudioTimeStamp * , ::AudioBufferList * , const ::AudioTimeStamp *  )

inlineprotectedvirtualinherited

reset()

virtual _device & dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::reset ( )

inlinevirtualinherited

sleep()

virtual void dx::device< ::AudioObjectID, cf::preference >::sleep ( )

inlinevirtualinherited

notify system will sleep stub

source()

virtual std::pair< source_t &, bool > dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::source ( const struct dx::virtuel::stream::desc::stream & stream )

inlinevirtualinherited

the stream's source selector, created on first use: the preference by stream target, the value an index into the stream's sources

string()

std::string dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::string ( uint8_t idx )

inlineinherited

sync_reference() [1/2]

uint32_t dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::sync_reference ( struct stream * sync_reference )

inlineinherited

sync_reference() [2/2]

struct stream * dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::sync_reference ( uint32_t sync_reference )

inlineinherited

the n-th stream qualifying as sync reference, and the twin below the index of a given one - the two directions of the preference's value

try_conclude()

bool dx::object::try_conclude ( )

inlinenoexceptinherited

atomically conclude()s if currently launched; returns whether this call did it

try_launch()

bool dx::object::try_launch ( )

inlineinherited

atomically launch()es if not already launched; returns whether this call did it. A launch() that throws is concluded before the exception leaves: the object never claims a launch it did not finish

wake()

void dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::wake ( )

inlineoverrideinherited

Member Data Documentation

bus

dx::stream::bus::bus dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::bus

inherited

the bus this device hangs on

clients

promoted::property<typename super::client_map, typename super::client_map::value_t, false> dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::clients

inherited

clock

dx::shared::lockfree::list<registration> dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::clock

inherited

the tick walks it without a lock

clocks

uint32_t dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::clocks

inherited

number of independent clocks [currenlty only single clock support]

clocksource

promoted<uint32_t>::preference<decltype(super::preference)> dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::clocksource

inherited

consumer

dx::stream::clock::consumer dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::consumer

inherited

desc

template<typename desc_t = dx::virtuel::stream::desc, typename preference_t = cf::preference, template< typename ... > typename stream_t = stream, template< typename ... > typename group_t = group>

promoted::property<desc_t, ::CFDictionaryRef> dx::coreaudio::pod::device< desc_t, preference_t, stream_t, group_t >::desc

Initial value:

{this->id, {.mSelector= property::device::desc},
        {[this](const desc_t& desc){static_cast<desc_t&>(*this)= desc;}}}

dflt

bool dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::dflt

inherited

can be selected as default (OS audio) device

driver

dx::driver<decltype(id), cf::preference>& dx::device< ::AudioObjectID, cf::preference >::driver

inherited

editable

bool dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::editable

inherited

can be edited

event

abstract::event* dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::event

inherited

firmware

struct dx::stream::desc::firmware dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::firmware

inherited

group

std::map<decltype(dx::virtuel::stream::desc::stream::group), group> dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::group

inherited

streaming groups by desc::stream::group id: every stream of this device is registered with its group - behind the settings its groups listen to, so they go first

hidden

bool dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::hidden

inherited

hide device

hosted

bool dx::coreaudio::device< dx::virtuel::stream::desc, cf::preference, stream, group, _hosted >::hosted

staticconstexprinherited

[struct]

struct { ... } dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::hw

Todo

migrate hw clock generation/distribution into a dedicated clock class

icon

promoted::property<icon, ::CFURLRef, false> dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::icon

inherited

id

dx::coreaudio::_device::clocksource dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::id

inherited

io_streams

std::vector<std::shared_ptr<typename super::dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >> > dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::io_streams

protectedinherited

the streams process() iterates: fixed between AudioDeviceStart and AudioDeviceStop and held for it, so the IOProc never touches the mutable streams map nor a stream its client let go

iosize

uint32_t dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::iosize

inherited

staging value for registration paths without their own iosize argument (macOS CF property bridge)

launched

std::atomic<bool> dx::object::launched

inherited

model

struct dx::stream::desc::name_id dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::model

inherited

monitor

dx::stream::device::monitor dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::monitor

inherited

mutex

std::mutex dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::mutex

inherited

the registrations' writers

persistence

bool dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::persistence

inherited

device has capability to store persistent settings (i.e. sample rate; clock source; etc.)

preference

cf::preference dx::device< ::AudioObjectID, cf::preference >::preference

inherited

puid

std::string dx::device< ::AudioObjectID, cf::preference >::puid

inherited

persistent UID - system unique - could change with location

puuid

std::string dx::device< ::AudioObjectID, cf::preference >::puuid

inherited

persistent universal UID - universally unique ID (i.e. serial number)

registrations

std::map<abstract::event*, std::unique_ptr<registration> > dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::registrations

inherited

samplerate

promoted::property<::Float64> dx::coreaudio::_device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::samplerate

inherited

sources

std::map<decltype(dx::virtuel::stream::desc::stream::target.idx()), source_t> dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::sources

inherited

source selectors by stream target: a stream with sources gets its own on first use

start_stop_order

direction::direction dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::start_stop_order

inherited

stream

struct dx::stream::desc::stream dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::stream[max_streams]

inherited

streams

uint32_t dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::streams

inherited

number of streams

sync_reference

promoted<structdesc_t::stream*>::template preference<decltype(super::preference), uint32_t> dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::sync_reference

inherited

vendor

struct dx::stream::desc::name_id dx::stream::desc< target, max_streams, max_pins, 1, 1, 1, 1 >::vendor

inherited

version

dx::stream::device::monitor dx::stream::device< dx::device<::AudioObjectID, cf::preference >, dx::virtuel::stream::desc, dx::stream::stream< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > >, group< device< dx::virtuel::stream::desc, cf::preference, dx::stream::stream, group, false > > >::version

inherited

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

• dx_coreaudio_pod_device.h