segmentationStyle property
The segmentation style parameter controls how segmentation markers are inserted into the transport stream. With avails, it is possible that segments may be truncated, which can influence where future segmentation markers are inserted.
When a segmentation style of "resetCadence" is selected and a segment is truncated due to an avail, we will reset the segmentation cadence. This means the subsequent segment will have a duration of $segmentationTime seconds.
When a segmentation style of "maintainCadence" is selected and a segment is truncated due to an avail, we will not reset the segmentation cadence. This means the subsequent segment will likely be truncated as well. However, all segments after that will have a duration of $segmentationTime seconds. Note that EBP lookahead is a slight exception to this rule.
Implementation
final M2tsSegmentationStyle? segmentationStyle;