Sequencer.Audio.DefaultStreamingPreRollSeconds
VarUnreal Engine Var console variable.
SequencerAudioDefaultStreamingPreRollSeconds
Description
Seconds of automatic preroll added to audio sections containing streaming sounds when PreRollFrames is not manually configured. Set to 0 to disable.\n
Usage
Sequencer.Audio.DefaultStreamingPreRollSeconds [value]Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

