Constructor Detail

• SegmentTemplate

  public SegmentTemplate​(RangedUri initialization,
                         long timescale,
                         long presentationTimeOffset,
                         long startNumber,
                         long endNumber,
                         long duration,
                         @Nullable
                         List<SegmentBase.SegmentTimelineElement> segmentTimeline,
                         long availabilityTimeOffsetUs,
                         @Nullable
                         UrlTemplate initializationTemplate,
                         @Nullable
                         UrlTemplate mediaTemplate,
                         long timeShiftBufferDepthUs,
                         long periodStartUnixTimeUs)

  Parameters:

  initialization - A RangedUri corresponding to initialization data, if such data exists. The value of this parameter is ignored if initializationTemplate is non-null.

  timescale - The timescale in units per second.

  presentationTimeOffset - The presentation time offset. The value in seconds is the division of this value and timescale.

  startNumber - The sequence number of the first segment.

  endNumber - The sequence number of the last segment as specified by the SupplementalProperty with schemeIdUri="http://dashif.org/guidelines/last-segment-number", or C.INDEX_UNSET.

  duration - The duration of each segment in the case of fixed duration segments. The value in seconds is the division of this value and timescale. If segmentTimeline is non-null then this parameter is ignored.

  segmentTimeline - A segment timeline corresponding to the segments. If null, then segments are assumed to be of fixed duration as specified by the duration parameter.

  availabilityTimeOffsetUs - The offset to the current realtime at which segments become available in microseconds, or C.TIME_UNSET if not applicable.

  initializationTemplate - A template defining the location of initialization data, if such data exists. If non-null then the initialization parameter is ignored. If null then initialization will be used.

  mediaTemplate - A template defining the location of each media segment.

  timeShiftBufferDepthUs - The time shift buffer depth in microseconds.

  periodStartUnixTimeUs - The start of the enclosing period in microseconds since the Unix epoch.

Method Detail

• getInitialization

  @Nullable
  public RangedUri getInitialization​(Representation representation)

  Description copied from class: SegmentBase
  Returns the RangedUri defining the location of initialization data for a given representation, or null if no initialization data exists.

  Overrides:

  getInitialization in class SegmentBase

  Parameters:

  representation - The Representation for which initialization data is required.

  Returns:

  A RangedUri defining the location of the initialization data, or null.

• getSegmentUrl

  public RangedUri getSegmentUrl​(Representation representation,
                                 long sequenceNumber)

  Description copied from class: SegmentBase.MultiSegmentBase
  Returns a RangedUri defining the location of a segment for the given index in the given representation.

  See DashSegmentIndex.getSegmentUrl(long).

  Specified by:

  getSegmentUrl in class SegmentBase.MultiSegmentBase

• getSegmentCount

  public long getSegmentCount​(long periodDurationUs)

  Description copied from class: SegmentBase.MultiSegmentBase
  See DashSegmentIndex.getSegmentCount(long).

  Specified by:

  getSegmentCount in class SegmentBase.MultiSegmentBase