AudioOutputDXPrivate Class Reference

Collaboration diagram for AudioOutputDXPrivate:

Public Member Functions
	AudioOutputDXPrivate (AudioOutputDX *in_parent)
	~AudioOutputDXPrivate ()
int	InitDirectSound (bool passthrough=false)
void	ResetDirectSound (void)
void	DestroyDSBuffer (void)
void	FillBuffer (unsigned char *buffer, int size)
bool	StartPlayback (void)

Static Public Member Functions
static int CALLBACK	DSEnumCallback (LPGUID lpGuid, LPCSTR lpcstrDesc, LPCSTR lpcstrModule, LPVOID lpContext)

Public Attributes
AudioOutputDX *	m_parent {nullptr}
HINSTANCE	m_dsound_dll {nullptr}
LPDIRECTSOUND	m_dsobject {nullptr}
LPDIRECTSOUNDBUFFER	m_dsbuffer {nullptr}
bool	m_playStarted {false}
DWORD	m_writeCursor {0}
GUID	m_deviceGUID
GUID *	m_chosenGUID {nullptr}
int	m_device_count {0}
int	m_device_num {0}
QString	m_device_name
QMap< int, QString >	m_device_list

Detailed Description

Definition at line 51 of file audiooutputdx.cpp.

Constructor & Destructor Documentation

AudioOutputDXPrivate()

AudioOutputDXPrivate::AudioOutputDXPrivate ( AudioOutputDX *  in_parent )

inlineexplicit

Definition at line 54 of file audiooutputdx.cpp.

Referenced by AudioOutputDX::GetDXDevices().

~AudioOutputDXPrivate()

AudioOutputDXPrivate::~AudioOutputDXPrivate ( )

inline

Definition at line 57 of file audiooutputdx.cpp.

Member Function Documentation

InitDirectSound()

int AudioOutputDXPrivate::InitDirectSound

(

bool

passthrough = false

)

Definition at line 190 of file audiooutputdx.cpp.

Referenced by AudioOutputDX::GetDXDevices().

ResetDirectSound()

void AudioOutputDXPrivate::ResetDirectSound

(

void

)

Definition at line 168 of file audiooutputdx.cpp.

Referenced by InitDirectSound().

DestroyDSBuffer()

void AudioOutputDXPrivate::DestroyDSBuffer

(

void

)

Definition at line 272 of file audiooutputdx.cpp.

Referenced by ResetDirectSound(), and ~AudioOutputDXPrivate().

FillBuffer()

void AudioOutputDXPrivate::FillBuffer	(	unsigned char *	buffer,
		int	size
	)

Definition at line 286 of file audiooutputdx.cpp.

StartPlayback()

bool AudioOutputDXPrivate::StartPlayback

(

void

)

Definition at line 368 of file audiooutputdx.cpp.

DSEnumCallback()

int CALLBACK AudioOutputDXPrivate::DSEnumCallback ( LPGUID  lpGuid, LPCSTR  lpcstrDesc, LPCSTR  lpcstrModule, LPVOID  lpContext  )

static

Definition at line 137 of file audiooutputdx.cpp.

Referenced by InitDirectSound().

Member Data Documentation

m_parent

AudioOutputDX* AudioOutputDXPrivate::m_parent {nullptr}

Definition at line 85 of file audiooutputdx.cpp.

Referenced by FillBuffer(), and InitDirectSound().

m_dsound_dll

HINSTANCE AudioOutputDXPrivate::m_dsound_dll {nullptr}

Definition at line 86 of file audiooutputdx.cpp.

Referenced by InitDirectSound(), ResetDirectSound(), and ~AudioOutputDXPrivate().

m_dsobject

LPDIRECTSOUND AudioOutputDXPrivate::m_dsobject {nullptr}

Definition at line 87 of file audiooutputdx.cpp.

Referenced by InitDirectSound(), ResetDirectSound(), and ~AudioOutputDXPrivate().

m_dsbuffer

LPDIRECTSOUNDBUFFER AudioOutputDXPrivate::m_dsbuffer {nullptr}

Definition at line 88 of file audiooutputdx.cpp.

Referenced by DestroyDSBuffer(), FillBuffer(), and StartPlayback().

m_playStarted

bool AudioOutputDXPrivate::m_playStarted {false}

Definition at line 89 of file audiooutputdx.cpp.

Referenced by DestroyDSBuffer(), and StartPlayback().

m_writeCursor

DWORD AudioOutputDXPrivate::m_writeCursor {0}

Definition at line 90 of file audiooutputdx.cpp.

Referenced by DestroyDSBuffer(), and FillBuffer().

m_deviceGUID

GUID AudioOutputDXPrivate::m_deviceGUID

Definition at line 91 of file audiooutputdx.cpp.

Referenced by DSEnumCallback().

m_chosenGUID

GUID* AudioOutputDXPrivate::m_chosenGUID {nullptr}

Definition at line 92 of file audiooutputdx.cpp.

Referenced by DSEnumCallback(), InitDirectSound(), and ResetDirectSound().

m_device_count

int AudioOutputDXPrivate::m_device_count {0}

Definition at line 93 of file audiooutputdx.cpp.

Referenced by DSEnumCallback(), and ResetDirectSound().

m_device_num

int AudioOutputDXPrivate::m_device_num {0}

Definition at line 94 of file audiooutputdx.cpp.

Referenced by DSEnumCallback(), InitDirectSound(), and ResetDirectSound().

m_device_name

QString AudioOutputDXPrivate::m_device_name

Definition at line 95 of file audiooutputdx.cpp.

Referenced by DSEnumCallback(), and InitDirectSound().

m_device_list

QMap<int, QString> AudioOutputDXPrivate::m_device_list

Definition at line 96 of file audiooutputdx.cpp.

Referenced by DSEnumCallback(), AudioOutputDX::GetDXDevices(), and ResetDirectSound().

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

• audiooutputdx.cpp