dcpomatic, branch v2.15.108

Better progress reporting during DCP validation (#1812).

2020-11-29T22:00:40Z

Move some test references into test-private.

2020-11-29T21:49:05Z

Fix over-read behaviour of FileGroup to be the same on all platforms.

2020-11-28T19:58:56Z

Instead of relying on the operating system's behaviour when seeking off the end of a file, keep our own _position. This normalises the behaviour between POSIX and Windows.

Fix running single tests on Windows.

2020-11-27T22:27:14Z

More macOS build fixes.

2020-11-26T20:14:22Z

macOS build fix.

2020-11-26T19:11:57Z

If we don't query a server (because we already know about it)

2020-11-26T01:24:32Z

the "last seen time" will never be updated, so the server will be discarded. It seems that we should always ping servers (so that set_seen gets called on receipt of the response), no matter whether "auto-discovered" or configured, so that the "discard" code doesn't kick in. Otherwise we remove and re-add our configured servers every 10 seconds, which is inefficient and which possibly triggers other bugs.

It feels unsafe not to lock _threads_mutex between terminate_threads()

2020-11-26T01:04:25Z

and _threads.reset(); move the lock.

Remove accidentally-added file.

2020-11-26T00:49:33Z

Calculate hashes for any referenced assets that do not already have one.

2020-11-26T00:49:33Z

This is necessary so that we always include in CPLs even when referencing DCPs that do not have it.