diff options
Diffstat (limited to 'src/lib/film.cc')
| -rw-r--r-- | src/lib/film.cc | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/lib/film.cc b/src/lib/film.cc index 5b845d8b4..a4734d4c3 100644 --- a/src/lib/film.cc +++ b/src/lib/film.cc @@ -1610,6 +1610,51 @@ Film::playlist_change (ChangeType type) set_dirty (true); } + +void +Film::check_reel_boundaries_for_atmos() +{ + /* Find Atmos boundaries */ + std::set<dcpomatic::DCPTime> atmos_boundaries; + for (auto i: content()) { + if (i->atmos) { + atmos_boundaries.insert(i->position()); + atmos_boundaries.insert(i->end(shared_from_this())); + } + } + + /* Find reel boundaries */ + vector<dcpomatic::DCPTime> reel_boundaries; + bool first = true; + for (auto period: reels()) { + if (first) { + reel_boundaries.push_back(period.from); + first = false; + } + reel_boundaries.push_back(period.to); + } + + /* There must be a reel boundary at all the Atmos boundaries */ + auto remake_boundaries = std::any_of(atmos_boundaries.begin(), atmos_boundaries.end(), [&reel_boundaries](dcpomatic::DCPTime time) { + return std::find(reel_boundaries.begin(), reel_boundaries.end(), time) == reel_boundaries.end(); + }); + + if (remake_boundaries) { + vector<dcpomatic::DCPTime> required_boundaries; + std::copy_if(atmos_boundaries.begin(), atmos_boundaries.end(), std::back_inserter(required_boundaries), [this](dcpomatic::DCPTime time) { + return time.get() != 0 && time != length(); + }); + if (!required_boundaries.empty()) { + set_reel_type(ReelType::CUSTOM); + set_custom_reel_boundaries(required_boundaries); + } else { + set_reel_type(ReelType::SINGLE); + } + Message(variant::insert_dcpomatic("%1 had to change your reel settings to accomodate the Atmos content")); + } +} + + /** Check for (and if necessary fix) impossible settings combinations, like * video set to being referenced when it can't be. */ |