shaka-packager/packager/media
Aaron Vaage 771944a3f5 Output Empty WebVtt Segments
According to the HLS+WebVTT spec, if there is no text in a segment
a webvtt file with no cues can be added to the manifest. By outputting
empty segments it allows the accumulated duration in the Master Playlist
to better represent the duration of the text stream.

Spec Reference: //tools.ietf.org/html/draft-pantos-http-live-streaming-23
  Section 3.5. WebVTT

Bug: #205

Change-Id: I5de01200fd9fa99c57949c773e8ee926b0f6ba8a
2018-02-01 17:02:19 +00:00
..
ad_cue_generator Address gcc build failures in some platforms 2017-12-07 11:45:26 -08:00
base Fix SAMPLE-AES EC3 encryption 2018-01-24 03:02:49 +00:00
chunking Use start_time from CueEvent in NotifyCueEvent 2018-01-20 01:18:38 +00:00
codecs Fix incorrect CHANNELS reporting for AC3/EC3 2018-01-11 03:50:56 +00:00
crypto Fix SAMPLE-AES EC3 encryption 2018-01-24 03:02:49 +00:00
demuxer Cleans up Status class 2018-01-31 03:32:07 +00:00
event Use start_time from CueEvent in NotifyCueEvent 2018-01-20 01:18:38 +00:00
formats Output Empty WebVtt Segments 2018-02-01 17:02:19 +00:00
origin Address gcc build failures in some platforms 2017-12-07 11:45:26 -08:00
public Address gcc build failures in some platforms 2017-12-07 11:45:26 -08:00
replicator Address gcc build failures in some platforms 2017-12-07 11:45:26 -08:00
test Fix SAMPLE-AES EC3 encryption 2018-01-24 03:02:49 +00:00
trick_play Address gcc build failures in some platforms 2017-12-07 11:45:26 -08:00