Unreal Engine 4.26 Documentation

Unreal Engine 4.27 Documentation

Unreal Engine 5.0 Documentation

Unreal Engine 5.1 Documentation

Unreal Engine 5.2 Documentation

Unreal Engine 5.3 Documentation

Light Theme

Dark Theme

FSlowAdaptiveGainControl::ProcessAudio

Takes an amplitude estimate and an input buffer, and attenuates InAudio based on it.

Windows

MacOS

Linux

References

Module	SignalProcessing
Header	/Engine/Source/Runtime/SignalProcessing/Public/DSP/VoiceProcessing.h
Include	#include "DSP/VoiceProcessing.h"
Source	/Engine/Source/Runtime/SignalProcessing/Private/VoiceProcessing.cpp

Syntax

float ProcessAudio
(
    float * InAudio,
    int32 NumSamples,
    float InAmplitude
)

Remarks

Takes an amplitude estimate and an input buffer, and attenuates InAudio based on it. Returns the linear gain applied to InAudio.

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.

Take our survey

Dismiss