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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/FAudioChunkCache
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/AudioStreamingCache.h |
| Include | #include "AudioStreamingCache.h" |
TArray < FObjectKey > GetLeastRecentlyUsedRetainedSoundWaves
(
int32 NumSoundWavesToRetrieve
)
Remarks
Returns an array of the USoundwaves retaining the least recently used retained chunks in the cache. This can potentially return soundwaves for chunks that are retained by a currently playing sound, if the cache is thrashed enough.