Navigation
API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/USoundWaveProcedural
Description
Virtual function to generate PCM audio from the audio render thread. Returns number of samples generated
| Name | OnGeneratePCMAudio |
| Type | function |
| Header File | /Engine/Source/Runtime/Engine/Classes/Sound/SoundWaveProcedural.h |
| Include Path | #include "Sound/SoundWaveProcedural.h" |
virtual int32 OnGeneratePCMAudio
(
TArray < uint8 > & OutAudio,
int32 NumSamples
)