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  3. AudioMixer

AudioMixer

API > API/Runtime

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Classes

  Type Name Description
Public struct FAudioBusKey    
Public struct FAudioBusSend Struct holding mappings of runtime source ids (bus instances) to bus send level.  
Public struct FAudioClockTimingData Data used to interpolate the audio clock in between buffer callbacks  
Public class FAudioFileReader    
Public struct UStruct BlueprintType FAudioOutputDeviceInfo Platform audio output device info, in a Blueprint-readable format  
Public struct FAudioThreadTimingData Data used to schedule events automatically in the audio renderer in audio mixer.  
Public struct FChildSubmixInfo    
Public class FDecodingSoundSource    
Public struct FDecodingSoundSourceHandle    
Public class FMixerAudioBus Bus instance data. Holds source id bus instances and bus sends data.  
Public class FMixerDevice    
Public class FMixerSubmix    
Public class FOnAudioDefaultDeviceChanged    
Public class FOnAudioDeviceChange    
Public class FOnAudioDeviceStateChanged    
Public class FOnAudioOutputDevicesObtained Called when a list of all available audio devices is retrieved  
Public class FOnCompletedDeviceSwap Called when the system has swapped to another audio output device  
Public class FOnMainAudioOutputDeviceObtained Called when a list of all available audio devices is retrieved  
Public class FOnSoundLoadComplete Called when a load request for a sound has completed.  
Public class FSoundSourceDecoder    
Public struct FSourceDecodeInit    
Public struct FSubmixMap    
Public struct FSubmixVoiceData    
Public struct UStruct BlueprintType FSwapAudioOutputResult Out structure for use with AudioMixerBlueprintLibrary::SwapAudioOutputDevice  
Public class UClass MinimalAPI UAudioBusSubsystem UAudioBusSubsystem  
Public class UClass MinimalAPI UAudioDeviceNotificationSubsystem UAudioDeviceNotificationSubsystem  
Public class UClass MinimalAPI Meta UAudioMixerBlueprintLibrary    

Typedefs

Name Description
FDecodingSoundSourcePtr  
FMixerSubmixPtr  
FMixerSubmixWeakPtr  
FOnAudioDefaultDeviceChangedNative  
FOnAudioDeviceChangeNative  
FOnAudioDeviceStateChangedNative  

Enums

  Type Name Description
Public enum Audio::EMasterSubmixType::Type Deprecated, use ERequiredSubmixes above.  
Public enum Audio::EMixerSourceSubmixSendStage Copyright Epic Games, Inc. All Rights Reserved.  
Public enum UEnum BlueprintType EAudioDeviceChangedRole EAudioDeviceChangedRole  
Public enum UEnum BlueprintType EAudioDeviceChangedState EAudioDeviceChangedState  
Public enum UEnum EAudioMixerChannelType A copy of Audio::EAudioMixerChannel::Type to get around UHT's refusal of namespaces.  
Public enum UEnum EAudioMixerStreamDataFormatType Duplicate of Audio::EAudioMixerStreamDataFormat::Type, to get around UHT's lack of namespace support.  
Public enum UEnum BlueprintType EMusicalNoteName    
Public enum UEnum ERequiredSubmixes    
Public enum UEnum BlueprintType ESwapAudioOutputDeviceResultState Resulting State of SwapAudioOutputDevice call.  

Functions

  Type Name Description
Public function FString  
Public function const TCHAR *  

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