lmms::AudioPortAudio Class Reference

#include <AudioPortAudio.h>

Inheritance diagram for lmms::AudioPortAudio:

Public Member Functions
	AudioPortAudio (bool &successful, AudioEngine *engine)
	~AudioPortAudio () override
	AudioPortAudio (const AudioPortAudio &)=delete
	AudioPortAudio (AudioPortAudio &&)=delete
AudioPortAudio &	operator= (const AudioPortAudio &)=delete
AudioPortAudio &	operator= (AudioPortAudio &&)=delete
Public Member Functions inherited from lmms::AudioDevice
	AudioDevice (const ch_cnt_t _channels, AudioEngine *audioEngine)
virtual	~AudioDevice ()
virtual void	registerPort (AudioBusHandle *port)
virtual void	unregisterPort (AudioBusHandle *port)
virtual void	renamePort (AudioBusHandle *port)
bool	supportsCapture () const
sample_rate_t	sampleRate () const
void	startProcessing ()
void	stopProcessing ()
bool	isRunning () const

Static Public Member Functions
static auto	name () -> QString

Private Member Functions
void	startProcessingImpl () override
void	stopProcessingImpl () override

Static Private Member Functions
static int	processCallback (const void *input, void *output, unsigned long frameCount, const PaStreamCallbackTimeInfo *timeInfo, PaStreamCallbackFlags statusFlags, void *userData)

Private Attributes
detail::PortAudioInitializationGuard	m_initGuard
PaStream *	m_paStream = nullptr

Additional Inherited Members
Protected Member Functions inherited from lmms::AudioDevice
int	convertToS16 (const SampleFrame *_ab, const f_cnt_t _frames, int_sample_t *_output_buffer, const bool _convert_endian=false)
void	clearS16Buffer (int_sample_t *_outbuf, const f_cnt_t _frames)
ch_cnt_t	channels () const
AudioEngine *	audioEngine ()
void	setSampleRate (const sample_rate_t _new_sr)
void	setChannels (const ch_cnt_t channels)
Static Protected Member Functions inherited from lmms::AudioDevice
static void	stopProcessingThread (QThread *thread)
Protected Attributes inherited from lmms::AudioDevice
bool	m_supportsCapture

Constructor & Destructor Documentation

AudioPortAudio() [1/3]

lmms::AudioPortAudio::AudioPortAudio	(	bool &	successful,
		AudioEngine *	engine )

~AudioPortAudio()

lmms::AudioPortAudio::~AudioPortAudio ( )

override

AudioPortAudio() [2/3]

lmms::AudioPortAudio::AudioPortAudio ( const AudioPortAudio & )

delete

AudioPortAudio() [3/3]

lmms::AudioPortAudio::AudioPortAudio ( AudioPortAudio && )

delete

Member Function Documentation

name()

auto lmms::AudioPortAudio::name ( ) -> QString

inlinestatic

operator=() [1/2]

AudioPortAudio & lmms::AudioPortAudio::operator= ( AudioPortAudio && )

delete

operator=() [2/2]

AudioPortAudio & lmms::AudioPortAudio::operator= ( const AudioPortAudio & )

delete

processCallback()

int lmms::AudioPortAudio::processCallback ( const void * input, void * output, unsigned long frameCount, const PaStreamCallbackTimeInfo * timeInfo, PaStreamCallbackFlags statusFlags, void * userData )

staticprivate

startProcessingImpl()

void lmms::AudioPortAudio::startProcessingImpl ( )

overrideprivatevirtual

Implements lmms::AudioDevice.

stopProcessingImpl()

void lmms::AudioPortAudio::stopProcessingImpl ( )

overrideprivatevirtual

Implements lmms::AudioDevice.

Member Data Documentation

m_initGuard

detail::PortAudioInitializationGuard lmms::AudioPortAudio::m_initGuard

private

m_paStream

PaStream* lmms::AudioPortAudio::m_paStream = nullptr

private

---

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

• /home/runner/work/lmms-fork/lmms-fork/include/AudioPortAudio.h
• /home/runner/work/lmms-fork/lmms-fork/src/core/audio/AudioPortAudio.cpp