Table of Contents

Wwise SDK 2018.1.11

◆ UpdateCachingPriority()

virtual AKRESULT AK::IAkStreamMgr::UpdateCachingPriority ( AkFileID  in_fileID,
AkPriority  in_uPriority,
AkPriority  in_uOldPriority 
)
pure virtual

Update the priority of the caching stream. Higher priority streams will be serviced before lower priority caching streams, and will be more likely to stay in memory if the cache pin limit as set by "uMaxCachePinnedBytes" is reached.

Remarks
PinFileInCache()/UnpinFileInCache()/UpdateCachingPriority() are typically not used directly, but instead used via the AK::SoundEngine::PinEventInStreamCache() API. Using UpdateCachingPriority() directly does not allow users to take advantage of sound bank data. The file must be explicitly specified.
See also
Parameters
in_fileID Application-defined ID
in_uPriority Priority
in_uOldPriority Old priority