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> Unreal Engine API Reference > Runtime > Engine > Sound > USoundWave > USoundWave::RetainCompressedAudio

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USoundWave::RetainCompressedAudio

If stream caching is enabled, set this sound wave to retain a strong handle to its first chunk.

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References

Module	Engine
Header	/Engine/Source/Runtime/Engine/Classes/Sound/SoundWave.h
Include	#include "Sound/SoundWave.h"
Source	/Engine/Source/Runtime/Engine/Private/SoundWave.cpp

Syntax

void RetainCompressedAudio
(
bool bForceSync
)

Remarks

If stream caching is enabled, set this sound wave to retain a strong handle to its first chunk. If not called on the game thread, bForceSync must be true.