Commit Graph

5 Commits

Author SHA1 Message Date
KongQun Yang e5863f1e0e Warns if HLS type is not set to LIVE for UDP inputs
- Also fixed documentation missing --hls_playlist_type LIVE for HLS
  live examples.
- Also updated packager.cc to use RETURN_IF_ERROR macro for
  consistency.

Fixes #347
Fixes #403

Change-Id: Idbccd7137b873170cd54e2c780bd554d25031a0b
2018-06-07 20:47:57 +00:00
KongQun Yang 2d919b5a31 Fix potential partial DASH segments during live packaging
Packager uses ThreadedIO to write media segments and manifest /
playlists. There was a possibility that media segments write being
delayed and scheduled after updating manifest / playlists.

This CL fixes the race condition.

Also added a note on how segments can be synced to cloud storage to
avoid the race condition during file sync.

Also added a live WebM test.

Fixes #386.

Change-Id: Icf9c38cdec715fa3dc2836eab1511131e129fe41
2018-05-03 09:26:23 -07:00
KongQun Yang a7463f60c1 Enable segment auto removal for live packaging
The number of preserved segments outside live window can be
configured using flag --preserved_segments_outside_live_window,
which is default to 50, i.e. 5 minutes for 6s segment.

Note that the segment removal will be disabled if it is set to 0.

Only HLS live playlist and DASH dynamic MPD are affected by this flag.

- Also add end to end tests.

Fixes #223.

Change-Id: I8a566efebe2f1552c7d9509ab017bade5a4a1c98
2018-05-02 00:18:42 +00:00
KongQun Yang df6878ee6d Update ffmpeg piping with udp and rtp
Also updated the tutorial for live and added ffmpeg_piping to toc.

Change-Id: I5596723cbd709e742ceab0f0789801f58606b932
2017-09-22 15:28:59 -07:00
KongQun Yang 6e2b4a28e1 Tutorials for Sphinxdoc
Change-Id: I3d43205b81d168c60f7ab2b7f246bd8a07e68e43
2017-09-19 21:45:33 +00:00