startOffset
The position where the stream should be started. The provided number can be:
positive for TimelineReferencePoint.Start
negative for TimelineReferencePoint.End
0.0 for starting at the reference point. Invalid numbers will be corrected according to the stream boundaries.
For VOD this is applied at the time the stream is loaded. For Live:
with TimelineReferencePoint.Start and a growing live window this is applied at the time the stream is loaded.
with TimelineReferencePoint.End or a moving live window this is applied when playback starts. For HLS streams setting a startOffset overrides a potential
EXT-X-START:TIME-OFFSET
value.
This is overridden by SourceLiveConfig.targetLatency, LowLatencyConfig.targetLatency and LiveConfig.liveEdgeOffset, if set.
Default value: null