dcpomatic/test, branch v2.18.4

Write OCAP/CCAP into ISDCF names in a hopefully more correct fashion.

2025-01-12T01:06:50Z

Fix fl indication in ISDCF name.

2025-01-12T01:06:50Z

Maybe I missed it, or maybe it changed, but apparently 3.5fl is supposed to be written as 35fl in the name.

Rename subtitle_languages() -> open_text_languages().

2025-01-12T01:06:50Z

Also make it return open captions as well as open subtitles (#2941).

Put open captions into subtitles and closed subtitles into captions.

2025-01-12T01:05:06Z

We could write them separately (libdcp supports this, AFAIK) but the Deluxe guidelines suggest not to use ClosedSubtitle or MainCaption.

Fix invalid return values from fade() causing various odd effects (#2932).

2025-01-10T01:05:41Z

Add rfc_2822_date().

2025-01-09T19:56:26Z

Bump libdcp for raw_convert changes.

2025-01-05T11:58:13Z

raw_convert is gone, so here we use fmt::{to_string,format} instead. Other raw_converts now use fast_float.

Give ownership of info files to ReelWriters (#2912).

2024-12-26T16:20:25Z

The motivation here is to stop a pattern where we create a file, close it, and then re-open it (many times) as I think there are problems on Windows when a virus scanner sees the new file, opens it for checking, and then we can't re-open it. This also makes things a fair bit simpler, as a lock is removed and we don't try to differentiate read/write cases by opening the file in different ways; it's now always writeable.

Rename guess_crop -> guess_crop_by_brightness.

2024-12-26T16:20:24Z

Bump asdcplib for Windows UTF-8 filename fix.

2024-12-26T15:46:02Z