This is needed to test encryption in end to end test since the video
is segmented in gop boundary by default. Due to the existence of clear
lead, the first segment is always left in clear.
Change-Id: Ie8d37a1740f9061515298cb9fb7b58983592cc5b
For mp4 outputs, a metadata box with version information is added to
moov box.
For mpd outputs, a text comment with version information is added in
the beginning of mpd file.
Issue #60
Change-Id: I783ba370781c0a8f77c910ff1172bad2e7edff75
- Also set --clear_lead to 1 if encryption is enabled to make sure some
of the segments are encrypted.
- Also fixed glint errors.
Change-Id: Ie92ad3ea1a3fd95d059e424a114b863ac393e6bf
KongQun Yang