libdcp/test/ref, branch zpos

Properly support ContentKind scope attribute.

2022-09-03T12:46:38Z

Tolerate missing FullContentTitleText (DoM bug #2295).

2022-08-15T15:34:29Z

Make some tests repeatable across platforms.

2022-05-04T17:37:38Z

Remove and from tags.

2022-03-23T23:41:32Z

They should not be there: "EntryPoint" ... "This element shall only be present when the Asset refers to an external resource such as a Track File". Fixes DoM bug #2215.

Nearly pretty-print subtitle XML (though not in nodes).

2022-03-20T20:20:58Z

This is an attempt to fix DoM bug #2205.

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).

Add support for writing CPL metadata about sign language video tracks (DoM #2062).

2021-08-04T18:27:32Z

Fix tests after previous commit.

2021-08-03T22:03:06Z

Test churn from adding make_uuid() into CPL.

2021-06-01T23:44:34Z

Write MCA tags based on the specified sound field.

2021-03-25T23:09:15Z

I had previously assumed that one should write MCA information into the sound MXF based on what channels actually contain sound rather than silence. However a previous example of a stereo DCP gives a verification error in EasyDCP (see DoM bug #1935) which is solved by adding MCA tags for each channel in the specified sound field (e.g. at least 6 tags for a file which is marked as 5.1) even if the audio is really stereo. This commit removes the "active channels" stuff and makes sure that if we say a file is 5.1 we write at least 6 MCA tags (and similarly for 7.1).