libdcp/src, branch v1.8.7

Pass certificate validity length into the constructor.

2022-02-12T22:13:56Z

Cleanup: use dcp::LocalTime for certificate validity times.

2022-02-12T22:13:49Z

Before we were using struct tm but not filling it all in, which seems quite unpleasant.

Use optional for ReelAsset _annotation_text.

2022-01-17T19:16:52Z

Not only is this tag optional in Interop and SMPTE, but it would appear that if it is present but empty a DCP will not play back on Sony SRX320 / LMT3000 systems (DoM bug #2124). Here we use optional<>, as seems to make sense, and also refuse to write empty tags (instead omitting the tag entirely).

Fix off-by-one in verification of closed caption line length.

2021-11-09T22:43:46Z

Message tweak.

2021-10-24T23:13:07Z

Order subtitles in the XML according to their vertical position (DoM bug #2106).

2021-10-24T18:52:11Z

Remove some unused using statements.

2021-10-18T06:55:07Z

Basic implementation of tag in subtitles.

2021-10-13T20:18:59Z

Remove some unused using commands.

2021-10-10T20:38:03Z

Fix problems when adding KDMs to a VF, before adding the OV.

2021-10-08T10:48:43Z

If we have a KDM which contains keys for all the assets referred to by a VF (even the ones in the OV) we would previously throw an exception because we tried to give the KDM to the resolved assets when it was given to the Reel. Here we change things so that the addition of KDMs to assets can be deferred if the asset is not yet resolved.