#include <AudioMixerSourceVoice.h>

Public Member Functions
	FMixerSourceVoice ()

	~FMixerSourceVoice ()

void	Reset (FMixerDevice *InMixerDevice)

bool	Init (const FMixerSourceVoiceInitParams &InFormat)

void	Release ()

void	SetPitch (const float InPitch)

void	SetVolume (const float InVolume)

void	SetDistanceAttenuation (const float InDistanceAttenuation)

void	SetLPFFrequency (const float InFrequency)

void	SetHPFFrequency (const float InFrequency)

void	SetModPitch (const float InPitch)

void	SetModVolume (const float InVolume)

void	SetModLPFFrequency (const float InFrequency)

void	SetModHPFFrequency (const float InFrequency)

void	SetModulationRouting (FSoundModulationDefaultRoutingSettings &RoutingSettings)

void	SetSourceBufferListener (FSharedISourceBufferListenerPtr &InSourceBufferListener, bool InShouldSourceBufferListenerZeroBuffer)

void	SetChannelMap (const uint32 NumInputChannels, const Audio::FAlignedFloatBuffer &InChannelMap, const bool bInIs3D, const bool bInIsCenterChannelOnly)

void	SetSpatializationParams (const FSpatializationParams &InParams)

void	Play ()

void	Pause ()

void	Stop ()

void	StopFade (int32 NumFrames)

int32	GetSourceId () const

float	GetDistanceAttenuation () const

float	GetDistance () const

bool	IsPlaying () const

bool	IsPaused () const

bool	IsActive () const

bool	IsStopFadedOut () const

bool	NeedsSpeakerMap () const

bool	IsUsingHRTFSpatializer (bool bDefaultValue) const

int64	GetNumFramesPlayed () const

float	GetEnvelopeValue () const

float	GetVolumeModulationValue () const

float	GetRelativeRenderCost () const

void	MixOutputBuffers (int32 InNumChannels, const float SendLevel, EMixerSourceSubmixSendStage InSubmixSendStage, FAlignedFloatBuffer &OutWetBuffer) const

const ISoundfieldAudioPacket *	GetEncodedOutput (const FSoundfieldEncodingKey &InKey) const

const FQuat	GetListenerRotationForVoice () const

void	SetSubmixSendInfo (FMixerSubmixWeakPtr Submix, const float SendLevel, const EMixerSourceSubmixSendStage SendStage=EMixerSourceSubmixSendStage::PostDistanceAttenuation)

void	ClearSubmixSendInfo (FMixerSubmixWeakPtr Submix)

void	SetOutputToBusOnly (bool bInOutputToBusOnly)

void	SetEnablement (bool bInEnableBusSendRouting, bool bInEnableMainSubmixOutput, bool bInEnableSubmixSendRouting)

void	SetAudioBusSendInfo (EBusSendType InBusSendType, uint32 AudioBusId, float BusSendLevel, const FString &InBusName)

Friends
class	FMixerSourceManager

Constructor & Destructor Documentation

◆ FMixerSourceVoice()

Audio::FMixerSourceVoice::FMixerSourceVoice ( )

FMixerSourceVoice Implementation

◆ ~FMixerSourceVoice()

Audio::FMixerSourceVoice::~FMixerSourceVoice ( )

Member Function Documentation

◆ ClearSubmixSendInfo()

void Audio::FMixerSourceVoice::ClearSubmixSendInfo ( FMixerSubmixWeakPtr Submix )

◆ GetDistance()

float Audio::FMixerSourceVoice::GetDistance ( ) const

◆ GetDistanceAttenuation()

float Audio::FMixerSourceVoice::GetDistanceAttenuation ( ) const

◆ GetEncodedOutput()

const ISoundfieldAudioPacket * Audio::FMixerSourceVoice::GetEncodedOutput ( const FSoundfieldEncodingKey & InKey ) const

◆ GetEnvelopeValue()

float Audio::FMixerSourceVoice::GetEnvelopeValue ( ) const

◆ GetListenerRotationForVoice()

const FQuat Audio::FMixerSourceVoice::GetListenerRotationForVoice ( ) const

◆ GetNumFramesPlayed()

int64 Audio::FMixerSourceVoice::GetNumFramesPlayed ( ) const

◆ GetRelativeRenderCost()

float Audio::FMixerSourceVoice::GetRelativeRenderCost ( ) const

◆ GetSourceId()

int32 Audio::FMixerSourceVoice::GetSourceId ( ) const

◆ GetVolumeModulationValue()

float Audio::FMixerSourceVoice::GetVolumeModulationValue ( ) const

◆ Init()

bool Audio::FMixerSourceVoice::Init ( const FMixerSourceVoiceInitParams & InFormat )

◆ IsActive()

bool Audio::FMixerSourceVoice::IsActive ( ) const

◆ IsPaused()

bool Audio::FMixerSourceVoice::IsPaused ( ) const

◆ IsPlaying()

bool Audio::FMixerSourceVoice::IsPlaying ( ) const

◆ IsStopFadedOut()

bool Audio::FMixerSourceVoice::IsStopFadedOut ( ) const

inline

◆ IsUsingHRTFSpatializer()

bool Audio::FMixerSourceVoice::IsUsingHRTFSpatializer ( bool bDefaultValue ) const

◆ MixOutputBuffers()

void Audio::FMixerSourceVoice::MixOutputBuffers	(	int32	InNumChannels,
		const float	SendLevel,
		EMixerSourceSubmixSendStage	InSubmixSendStage,
		FAlignedFloatBuffer &	OutWetBuffer
	)		const

◆ NeedsSpeakerMap()

bool Audio::FMixerSourceVoice::NeedsSpeakerMap ( ) const

◆ Pause()

void Audio::FMixerSourceVoice::Pause ( )

◆ Play()

void Audio::FMixerSourceVoice::Play ( )

◆ Release()

void Audio::FMixerSourceVoice::Release ( )

◆ Reset()

void Audio::FMixerSourceVoice::Reset ( FMixerDevice * InMixerDevice )

◆ SetAudioBusSendInfo()

void Audio::FMixerSourceVoice::SetAudioBusSendInfo	(	EBusSendType	InBusSendType,
		uint32	AudioBusId,
		float	BusSendLevel,
		const FString &	InBusName
	)

◆ SetChannelMap()

void Audio::FMixerSourceVoice::SetChannelMap	(	const uint32	NumInputChannels,
		const Audio::FAlignedFloatBuffer &	InChannelMap,
		const bool	bInIs3D,
		const bool	bInIsCenterChannelOnly
	)

◆ SetDistanceAttenuation()

void Audio::FMixerSourceVoice::SetDistanceAttenuation ( const float InDistanceAttenuation )

◆ SetEnablement()

void Audio::FMixerSourceVoice::SetEnablement	(	bool	bInEnableBusSendRouting,
		bool	bInEnableMainSubmixOutput,
		bool	bInEnableSubmixSendRouting
	)

◆ SetHPFFrequency()

void Audio::FMixerSourceVoice::SetHPFFrequency ( const float InFrequency )

◆ SetLPFFrequency()

void Audio::FMixerSourceVoice::SetLPFFrequency ( const float InFrequency )

◆ SetModHPFFrequency()

void Audio::FMixerSourceVoice::SetModHPFFrequency ( const float InFrequency )

◆ SetModLPFFrequency()

void Audio::FMixerSourceVoice::SetModLPFFrequency ( const float InFrequency )

◆ SetModPitch()

void Audio::FMixerSourceVoice::SetModPitch ( const float InPitch )

◆ SetModulationRouting()

void Audio::FMixerSourceVoice::SetModulationRouting ( FSoundModulationDefaultRoutingSettings & RoutingSettings )

◆ SetModVolume()

void Audio::FMixerSourceVoice::SetModVolume ( const float InVolume )

◆ SetOutputToBusOnly()

void Audio::FMixerSourceVoice::SetOutputToBusOnly ( bool bInOutputToBusOnly )

◆ SetPitch()

void Audio::FMixerSourceVoice::SetPitch ( const float InPitch )

◆ SetSourceBufferListener()

void Audio::FMixerSourceVoice::SetSourceBufferListener	(	FSharedISourceBufferListenerPtr &	InSourceBufferListener,
		bool	InShouldSourceBufferListenerZeroBuffer
	)

◆ SetSpatializationParams()

void Audio::FMixerSourceVoice::SetSpatializationParams ( const FSpatializationParams & InParams )

◆ SetSubmixSendInfo()

void Audio::FMixerSourceVoice::SetSubmixSendInfo	(	FMixerSubmixWeakPtr	Submix,
		const float	SendLevel,
		const EMixerSourceSubmixSendStage	SendStage = `EMixerSourceSubmixSendStage::PostDistanceAttenuation`
	)

◆ SetVolume()

void Audio::FMixerSourceVoice::SetVolume ( const float InVolume )

◆ Stop()

void Audio::FMixerSourceVoice::Stop ( )

◆ StopFade()

void Audio::FMixerSourceVoice::StopFade ( int32 NumFrames )

Friends And Related Symbol Documentation

◆ FMixerSourceManager

friend class FMixerSourceManager

friend

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

Engine/Source/Runtime/AudioMixer/Private/AudioMixerSourceVoice.h
Engine/Source/Runtime/AudioMixer/Private/AudioMixerSourceVoice.cpp

Public Member Functions

Friends