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API > API/Plugins > API/Plugins/Niagara > API/Plugins/Niagara/FNiagaraDataInterfaceProxySpectr-
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Classes/NiagaraDataInterfaceAudioSpectrum.h |
| Include | #include "NiagaraDataInterfaceAudioSpectrum.h" |
| Source | /Engine/Plugins/FX/Niagara/Source/Niagara/Private/NiagaraDataInterfaceAudioSpectrum.cpp |
void SetAudioFormat
&40;
int32 InNumChannels,
float InSampleRate
&41;
Remarks
Updates internal objects for num channels and samplerate.