Commit Graph

3 Commits

Author SHA1 Message Date
Timothy Drews bc8c2bcf49 Refactor MpdProcessor.
* Expand SegmentTemplates directly to StreamInfos instead of using
  intermediate SegmentBases and SegmentLists.
* Remove "fake" attributes from SegmentBase and SegmentUrl.
* Simplify Period duration derivation.
* Add additional unit tests.

Change-Id: I203e269bd9dfb1fb1cc4ca48be29043c1ee4007b
2015-03-24 18:25:22 +00:00
Timothy Drews 44af1e4518 Implement initial support for live streams.
* Implement an update() method on StreamVideoSource that merges
  a new manifest into its existing one.
* Re-fetch and re-process MPDs from DashVideoSource to generate new
  SegmentReferences.
* Compute last available segment numbers and times in MpdProcessor
  when generating SegmentLists.
* Re-work Period computation in MpdProcessor.
* Handle stream EOF differently for live content.

Additional work is required to handle all "styles" of manifests.

Issue #21

Change-Id: I38be9513dc73e4683d1079b4dedb489e8206043d
2015-03-18 09:11:52 -07:00
Timothy Drews 27ed78203a Merge Segment{Base, List, Template} across levels.
* Instead of overriding SegmentBase, SegmentList, etc. between
  levels (e.g., from Period to AdaptationSet) merge them, but
  prefer elements and attributes from inner levels.
* Refactor MPD parsing unit tests into separate files.
* Rewrite SegmentBase unit tests, add SegmentList, and
  SegmentTemplate unit tests.

Change-Id: I3fdb7657bb9f468e10f63e47e9a52fbf8ebbd40b
2015-03-05 01:20:07 +00:00