Module |
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Header |
/Engine/Source/Runtime/SignalProcessing/Public/DSP/VoiceProcessing.h |
Include |
#include "DSP/VoiceProcessing.h" |
class FAcousticEchoCancellation
This class uses an adaptive filter to cancel out any rendered audio signal that might be picked up by the mic. To add a new patch to a rendered audio signal, user AddNewSignalPatch. See FPatchInput for how to push audio. ProcessAudio then filters the microphone signal accordingly.
Name | Description | |
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FAcousticEchoCancellation |
Convergence Rate should be a number between 0 and 1. |
Name | Description | ||
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AddNewSignalPatch ( |
This is how any signal that may be picked up by the microphone may be added to the echo cancellation here: |
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ProcessAudio ( |
Callback function for outgoing audio signal. |
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RemoveSignalPatch ( |