findFirstMidrollAdBreakStartPositionPriorTo
fun findFirstMidrollAdBreakStartPositionPriorTo(absolutePlayheadPositionMs: Long, timeline: List<AdBreakInfo>): Double
fun findFirstMidrollAdBreakStartPositionPriorTo(currentPlayheadPositionMs: Long, absolutePlayheadPositionMs: Long, timeline: List<AdBreakInfo>, watchedMidrollAdBreaks: List<AdBreakInfo>): Double