dcpomatic/src/lib/dcp_decoder.cc, branch v2.16.85

Emit no audio from DCPs if none is mapped

2024-05-17T13:03:15Z

This makes DCP content behave the same as FFmpeg.

Cleanup: white space.

2024-02-14T22:02:53Z

Fix handling of empty font IDs and default DCP fonts (#2721) (part of #2722).

2024-01-15T09:21:59Z

Previously we used an empty font ID as the default for when a subtitle has no Font, but in #2721 we saw a DCP with an empty font ID which raised an assertion (because we'd already added our default font with the empty ID). Here we try to fix this (and also make the default font correctly be that from the first ).

Fix possible deference of invalid iterator (if _reel == _reels.end()).

2023-10-28T20:31:38Z

Tolerate DCPs with no video and/or audio.

2023-10-28T19:48:26Z

Fix DCP content font ID allocation to cope with DCPs that have multiple fonts

2023-10-15T07:10:18Z

with the same name in the same reel (#2600). Previously we had this id_for_font_in_reel() which would give an ID of N_font-ID. This means we got duplicate font IDs. Here we replace that method with FontAllocator, which gives an ID of N_font-ID for the first font and M_font-ID, where M is a number higher than the highest reel index. The idea is to support the required new IDs without breaking exisiting projects. There is some documentation of how it works in doc/design/fonts

Add some assertions.

2023-05-10T19:35:46Z

Support the 2014 version of SMPTE 428-7 in render_text.cc and use it

2023-02-27T13:47:25Z

when placing subtitles (e.g. SRT). Also default to outputting 2014-era alignment.

Don't read video/audio from DCPs if it is being ignored (#2456).

2023-02-16T22:58:40Z

This greatly speeds up the process of getting subtitles from a DCP.

Handle vertical alignment of subs correctly wrt the difference between Interop and SMPTE.

2022-07-20T08:22:55Z