AudioEngineThread

Inheritance diagram for AudioEngineThread:

Classes
struct	UserNoteJob

Public Member Functions
void	add_job_mt (EngineJobImpl *aejob, const AudioEngine::JobQueue *jobqueue)
	AudioEngineThread (const VoidF &, uint, SpeakerArrangement, const FastMemory::Block &)
void	capture_start (const String &filename, bool needsrunning)
void	capture_stop ()
void	create_processors_ml ()
bool	driver_dispatcher (const LoopState &state)
void	enable_output (AudioProcessor &aproc, bool onoff)
String	engine_stats_string (uint64_t stats) const
AudioProcessorP	get_event_source ()
ProjectImplP	get_project ()
void	ipc_dispatch ()
bool	ipc_pending ()
bool	pcm_check_write (bool write_buffer, int64 *timeout_usecs_p=nullptr)
bool	process_jobs (AtomicIntrusiveStack< EngineJobImpl > &joblist)
void	queue_user_note (const String &channel, UserNote::Flags flags, const String &text)
void	run (StartQueue *sq)
void	schedule_add (AudioProcessor &aproc, uint level)
void	schedule_clear ()
void	schedule_queue_update ()
void	schedule_render (uint64 frames)
void	set_project (ProjectImplP project)
void	start_threads_ml ()
void	stop_threads_ml ()
void	update_driver_set (DriverSet &dset)
void	wakeup_thread_mt ()
virtual	~AudioEngineThread ()
Public Member Functions inherited from AudioEngine
uint64_t	block_size () const
String	engine_stats (uint64_t stats) const
uint64_t	frame_counter () const
AudioProcessorP	get_event_source ()
ProjectImplP	get_project ()
double	inyquist () const
void	ipc_dispatch ()
bool	ipc_pending ()
uint	nyquist () const
void	queue_capture_start (CallbackS &, const String &filename, bool needsrunning)
void	queue_capture_stop (CallbackS &)
uint	sample_rate () const
void	set_autostop (uint64_t nsamples)
void	set_project (ProjectImplP project)
SpeakerArrangement	speaker_arrangement () const
void	start_threads ()
void	stop_threads ()
const AudioTransport &	transport () const
bool	update_drivers (const String &pcm, uint latency_ms, const StringS &midis)
void	wakeup_thread_mt ()

Public Attributes
AtomicIntrusiveStack< EngineJobImpl >	async_jobs_
std::atomic< uint64 >	autostop_
std::atomic< uint64_t >	buffer_size_
float	chbuffer_data_ [MAX_BUFFER_SIZE *fixed_n_channels]
AtomicIntrusiveStack< EngineJobImpl >	const_jobs_
DriverSet	driver_set_ml
MainLoopP	event_loop_
EngineMidiInputP	midi_proc_
PcmDriverP	null_pcm_driver_
AudioProcessorS	oprocs_
bool	output_needsrunning_
const VoidF	owner_wakeup_
PcmDriverP	pcm_driver_
ProjectImplP	project_
std::vector< AudioProcessor * >	schedule_
bool	schedule_invalid_
std::thread *	thread_
FastMemory::Block	transport_block_
AtomicIntrusiveStack< EngineJobImpl >	trash_jobs_
AtomicIntrusiveStack< UserNoteJob >	user_notes_
uint64	write_stamp_
WaveWriterP	wwriter_
Public Attributes inherited from AudioEngine
JobQueue	async_jobs
JobQueue	const_jobs

Static Public Attributes
static constexpr uint	fixed_n_channels
static constexpr size_t	MAX_BUFFER_SIZE
Static Public Attributes inherited from AudioEngine
static const ThreadId &	thread_id

Additional Inherited Members
Static Public Member Functions inherited from AudioEngine
static bool	thread_is_engine ()
Protected Member Functions inherited from AudioEngine
	AudioEngine (AudioEngineThread &, AudioTransport &)
void	enable_output (AudioProcessor &aproc, bool onoff)
void	schedule_add (AudioProcessor &aproc, uint level)
void	schedule_queue_update ()
virtual	~AudioEngine ()
Protected Attributes inherited from AudioEngine
std::atomic< size_t >	processor_count_
std::atomic< uint64_t >	render_stamp_
JobQueue	synchronized_jobs
AudioTransport &	transport_

Constructor & Destructor Documentation

~AudioEngineThread()

~AudioEngineThread ( )

virtual

AudioEngineThread()

AudioEngineThread ( const VoidF & owner_wakeup, uint sample_rate, SpeakerArrangement speakerarrangement, const FastMemory::Block & transport_block )

explicit

Member Function Documentation

schedule_clear()

void schedule_clear

(

)

schedule_add()

void schedule_add	(	AudioProcessor &	aproc,
		uint	level
	)

schedule_queue_update()

void schedule_queue_update

(

)

schedule_render()

void schedule_render

(

uint64

frames

)

enable_output()

void enable_output	(	AudioProcessor &	aproc,
		bool	onoff
	)

wakeup_thread_mt()

void wakeup_thread_mt

(

)

capture_start()

void capture_start	(	const String &	filename,
		bool	needsrunning
	)

capture_stop()

void capture_stop

(

)

ipc_pending()

bool ipc_pending

(

)

ipc_dispatch()

void ipc_dispatch

(

)

get_event_source()

AudioProcessorP get_event_source

(

)

add_job_mt()

void add_job_mt	(	EngineJobImpl *	aejob,
		const AudioEngine::JobQueue *	jobqueue
	)

pcm_check_write()

bool pcm_check_write	(	bool	write_buffer,
		int64 *	timeout_usecs_p = nullptr
	)

driver_dispatcher()

bool driver_dispatcher

(

const LoopState &

state

)

process_jobs()

bool process_jobs

(

AtomicIntrusiveStack< EngineJobImpl > &

joblist

)

run()

void run

(

StartQueue *

sq

)

queue_user_note()

void queue_user_note	(	const String &	channel,
		UserNote::Flags	flags,
		const String &	text
	)

set_project()

void set_project

(

ProjectImplP

project

)

get_project()

ProjectImplP get_project

(

)

update_driver_set()

void update_driver_set

(

DriverSet &

dset

)

start_threads_ml()

void start_threads_ml

(

)

stop_threads_ml()

void stop_threads_ml

(

)

create_processors_ml()

void create_processors_ml

(

)

engine_stats_string()

String engine_stats_string

(

uint64_t

stats

)

const

Member Data Documentation

fixed_n_channels

constexpr uint fixed_n_channels

staticconstexpr

null_pcm_driver_

PcmDriverP null_pcm_driver_

pcm_driver_

PcmDriverP pcm_driver_

MAX_BUFFER_SIZE

constexpr size_t MAX_BUFFER_SIZE

staticconstexpr

buffer_size_

std::atomic<uint64_t> buffer_size_

chbuffer_data_

float chbuffer_data_[MAX_BUFFER_SIZE *fixed_n_channels]

write_stamp_

uint64 write_stamp_

schedule_

std::vector<AudioProcessor*> schedule_

midi_proc_

EngineMidiInputP midi_proc_

schedule_invalid_

bool schedule_invalid_

output_needsrunning_

bool output_needsrunning_

async_jobs_

AtomicIntrusiveStack<EngineJobImpl> async_jobs_

const_jobs_

AtomicIntrusiveStack<EngineJobImpl> const_jobs_

trash_jobs_

AtomicIntrusiveStack<EngineJobImpl> trash_jobs_

owner_wakeup_

const VoidF owner_wakeup_

thread_

std::thread* thread_

event_loop_

MainLoopP event_loop_

oprocs_

AudioProcessorS oprocs_

project_

ProjectImplP project_

wwriter_

WaveWriterP wwriter_

transport_block_

FastMemory::Block transport_block_

driver_set_ml

DriverSet driver_set_ml

autostop_

std::atomic<uint64> autostop_

user_notes_

AtomicIntrusiveStack<UserNoteJob> user_notes_