lmms::AudioSdl Class Reference

#include <AudioSdl.h>

Inheritance diagram for lmms::AudioSdl:

Classes
class	setupWidget

Public Member Functions
	AudioSdl (bool &_success_ful, AudioEngine *audioEngine)
	~AudioSdl () override
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 QString	name ()

Private Member Functions
void	startProcessingImpl () override
void	stopProcessingImpl () override
void	sdlAudioCallback (Uint8 *_buf, int _len)
void	sdlInputAudioCallback (Uint8 *_buf, int _len)

Static Private Member Functions
static void	sdlAudioCallback (void *_udata, Uint8 *_buf, int _len)
static void	sdlInputAudioCallback (void *_udata, Uint8 *_buf, int _len)

Private Attributes
SDL_AudioSpec	m_audioHandle
SDL_AudioDeviceID	m_outputDevice
SDL_AudioSpec	m_inputAudioHandle
SDL_AudioDeviceID	m_inputDevice

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

AudioSdl()

lmms::AudioSdl::AudioSdl	(	bool &	_success_ful,
		AudioEngine *	audioEngine )

~AudioSdl()

lmms::AudioSdl::~AudioSdl ( )

override

Member Function Documentation

name()

QString lmms::AudioSdl::name ( )

inlinestatic

sdlAudioCallback() [1/2]

void lmms::AudioSdl::sdlAudioCallback ( Uint8 * _buf, int _len )

private

sdlAudioCallback() [2/2]

void lmms::AudioSdl::sdlAudioCallback ( void * _udata, Uint8 * _buf, int _len )

staticprivate

sdlInputAudioCallback() [1/2]

void lmms::AudioSdl::sdlInputAudioCallback ( Uint8 * _buf, int _len )

private

sdlInputAudioCallback() [2/2]

void lmms::AudioSdl::sdlInputAudioCallback ( void * _udata, Uint8 * _buf, int _len )

staticprivate

startProcessingImpl()

void lmms::AudioSdl::startProcessingImpl ( )

overrideprivatevirtual

Implements lmms::AudioDevice.

stopProcessingImpl()

void lmms::AudioSdl::stopProcessingImpl ( )

overrideprivatevirtual

Implements lmms::AudioDevice.

Member Data Documentation

m_audioHandle

SDL_AudioSpec lmms::AudioSdl::m_audioHandle

private

m_inputAudioHandle

SDL_AudioSpec lmms::AudioSdl::m_inputAudioHandle

private

m_inputDevice

SDL_AudioDeviceID lmms::AudioSdl::m_inputDevice

private

m_outputDevice

SDL_AudioDeviceID lmms::AudioSdl::m_outputDevice

private

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

• include/AudioSdl.h
• src/core/audio/AudioSdl.cpp