dcpomatic/test, branch 2643-progress

FIXME: Improve progress reporting of digest calculations (might help with #2643).

2023-11-20T00:04:56Z

Always add a font with an empty ID (#2649).

2023-11-16T23:24:35Z

It's not just subtitle files with no that can have subtitles without a specified font. In particular, DoM makes a single space subtitle with no font spec when it creates filler subtitles in multi-reel DCPs.

Pass through tags in subtitles (#2635) (GH#23).

2023-11-16T23:15:18Z

Copy Interop PNG subtitle files correctly (#2640).

2023-11-15T12:44:42Z

Replace deprecated leaf() with filename().

2023-11-12T21:11:27Z

Add check before dereferencing pointer.

2023-10-28T21:16:41Z

Make sure 2-channel MXFs don't get extra channel descriptors (#2631).

2023-10-17T18:38:24Z

With all the EasyDCP tests done in bug #2487 we didn't look at stereo MXFs as it appeared fairly early on that EasyDCP would reject them all. In #2631 it's pointed out that it seems to make no sense to have descriptors for channels which aren't there. I've still got no docs for any of this, but let's try fixing that.

Change how channels are specified for these tests.

2023-10-16T21:28:28Z

We now have a number of channels for the MXF, and the active channels that we map in the DCP.

Remove unused code.

2023-10-16T09:30:27Z

This test suddenly just started failing with

2023-10-15T22:40:28Z

opj_int_fix_mul: Assertion `(temp >> 13) <= (OPJ_INT64)0x7FFFFFFF' failed. which is odd - why now? Anywhere here we limit the OpenJPEG image values to what I think is the "legal" range.