X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Freel_writer.cc;h=a927770a5858e55698dc83a86df8787f2860475f;hp=06d20e7c8aeb2876ee67f3496cd0014995a7b085;hb=e519feaca11005d330e7b8403b948d4ad9cc3ae8;hpb=6e003ef110717dd3e4ecdb009d33671f7834e024 diff --git a/src/lib/reel_writer.cc b/src/lib/reel_writer.cc index 06d20e7c8..a927770a5 100644 --- a/src/lib/reel_writer.cc +++ b/src/lib/reel_writer.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2012-2019 Carl Hetherington + Copyright (C) 2012-2020 Carl Hetherington This file is part of DCP-o-matic. @@ -27,13 +27,17 @@ #include "digester.h" #include "font.h" #include "compose.hpp" +#include "config.h" #include "audio_buffers.h" #include "image.h" +#include +#include #include #include #include #include #include +#include #include #include #include @@ -56,15 +60,37 @@ using std::string; using std::cout; using std::exception; using std::map; +using std::vector; using boost::shared_ptr; using boost::optional; using boost::dynamic_pointer_cast; +#if BOOST_VERSION >= 106100 +using namespace boost::placeholders; +#endif +using dcp::ArrayData; using dcp::Data; using dcp::raw_convert; using namespace dcpomatic; int const ReelWriter::_info_size = 48; +static dcp::MXFMetadata +mxf_metadata () +{ + dcp::MXFMetadata meta; + Config* config = Config::instance(); + if (!config->dcp_company_name().empty()) { + meta.company_name = config->dcp_company_name (); + } + if (!config->dcp_product_name().empty()) { + meta.product_name = config->dcp_product_name (); + } + if (!config->dcp_product_version().empty()) { + meta.product_version = config->dcp_product_version (); + } + return meta; +} + /** @param job Related job, or 0 */ ReelWriter::ReelWriter ( shared_ptr film, DCPTimePeriod period, shared_ptr job, int reel_index, int reel_count, optional content_summary @@ -113,6 +139,7 @@ ReelWriter::ReelWriter ( } _picture_asset->set_size (_film->frame_size()); + _picture_asset->set_metadata (mxf_metadata()); if (_film->encrypted ()) { _picture_asset->set_key (_film->key()); @@ -133,20 +160,29 @@ ReelWriter::ReelWriter ( if (_film->audio_channels ()) { _sound_asset.reset ( - new dcp::SoundAsset (dcp::Fraction (_film->video_frame_rate(), 1), _film->audio_frame_rate (), _film->audio_channels (), standard) + new dcp::SoundAsset (dcp::Fraction(_film->video_frame_rate(), 1), _film->audio_frame_rate(), _film->audio_channels(), _film->audio_language(), standard) ); + _sound_asset->set_metadata (mxf_metadata()); + if (_film->encrypted ()) { _sound_asset->set_key (_film->key ()); } DCPOMATIC_ASSERT (_film->directory()); + vector active; + BOOST_FOREACH (int i, _film->mapped_audio_channels()) { + active.push_back (static_cast(i)); + } + /* Write the sound asset into the film directory so that we leave the creation of the DCP directory until the last minute. */ _sound_asset_writer = _sound_asset->start_write ( - _film->directory().get() / audio_asset_filename (_sound_asset, _reel_index, _reel_count, _content_summary) + _film->directory().get() / audio_asset_filename (_sound_asset, _reel_index, _reel_count, _content_summary), + active, + _film->contains_atmos_content() ); } } @@ -217,7 +253,7 @@ ReelWriter::check_existing_picture_asset (boost::filesystem::path asset) try { info_file = _film->info_file_handle (_period, true); - } catch (OpenFileError) { + } catch (OpenFileError &) { LOG_GENERAL_NC ("Could not open film info file"); fclose (asset_file); return 0; @@ -254,18 +290,35 @@ ReelWriter::check_existing_picture_asset (boost::filesystem::path asset) } void -ReelWriter::write (optional encoded, Frame frame, Eyes eyes) +ReelWriter::write (shared_ptr encoded, Frame frame, Eyes eyes) { if (!_picture_asset_writer) { /* We're not writing any data */ return; } - dcp::FrameInfo fin = _picture_asset_writer->write (encoded->data().get (), encoded->size()); + dcp::FrameInfo fin = _picture_asset_writer->write (encoded->data(), encoded->size()); write_frame_info (frame, eyes, fin); _last_written[eyes] = encoded; } + +void +ReelWriter::write (shared_ptr atmos, AtmosMetadata metadata) +{ + if (!_atmos_asset) { + _atmos_asset = metadata.create (dcp::Fraction(_film->video_frame_rate(), 1)); + if (_film->encrypted()) { + _atmos_asset->set_key(_film->key()); + } + _atmos_asset_writer = _atmos_asset->start_write ( + _film->directory().get() / atmos_asset_filename (_atmos_asset, _reel_index, _reel_count, _content_summary) + ); + } + _atmos_asset_writer->write (atmos); +} + + void ReelWriter::fake_write (int size) { @@ -286,7 +339,7 @@ ReelWriter::repeat_write (Frame frame, Eyes eyes) } dcp::FrameInfo fin = _picture_asset_writer->write ( - _last_written[eyes]->data().get(), + _last_written[eyes]->data(), _last_written[eyes]->size() ); write_frame_info (frame, eyes, fin); @@ -360,6 +413,24 @@ ReelWriter::finish () _sound_asset->set_file (audio_to); } + + if (_atmos_asset) { + _atmos_asset_writer->finalize (); + boost::filesystem::path atmos_to; + atmos_to /= _film->dir (_film->dcp_name()); + string const aaf = atmos_asset_filename (_atmos_asset, _reel_index, _reel_count, _content_summary); + atmos_to /= aaf; + + boost::system::error_code ec; + boost::filesystem::rename (_film->file(aaf), atmos_to, ec); + if (ec) { + throw FileError ( + String::compose (_("could not move atmos asset into the DCP (%1)"), ec.value ()), aaf + ); + } + + _atmos_asset->set_file (atmos_to); + } } template @@ -379,24 +450,9 @@ maybe_add_text ( shared_ptr reel_asset; if (asset) { - boost::filesystem::path liberation_normal; - try { - liberation_normal = shared_path() / "LiberationSans-Regular.ttf"; - if (!boost::filesystem::exists (liberation_normal)) { - /* Hack for unit tests */ - liberation_normal = shared_path() / "fonts" / "LiberationSans-Regular.ttf"; - } - } catch (boost::filesystem::filesystem_error& e) { - - } - - if (!boost::filesystem::exists(liberation_normal)) { - liberation_normal = "/usr/share/fonts/truetype/liberation/LiberationSans-Regular.ttf"; - } - /* Add the font to the subtitle content */ BOOST_FOREACH (shared_ptr j, fonts) { - asset->add_font (j->id(), j->file().get_value_or(liberation_normal)); + asset->add_font (j->id(), j->file().get_value_or(default_font_file())); } if (dynamic_pointer_cast (asset)) { @@ -550,9 +606,10 @@ ReelWriter::create_reel (list const & refs, listset_language (i->first.language); } - map markers = _film->markers (); - map reel_markers; - for (map::const_iterator i = markers.begin(); i != markers.end(); ++i) { + Film::Markers markers = _film->markers (); + _film->add_ffoc_lfoc (markers); + Film::Markers reel_markers; + for (Film::Markers::const_iterator i = markers.begin(); i != markers.end(); ++i) { if (_period.contains(i->second)) { reel_markers[i->first] = i->second; } @@ -569,6 +626,10 @@ ReelWriter::create_reel (list const & refs, listadd (ma); } + if (_atmos_asset) { + reel->add (shared_ptr(new dcp::ReelAtmosAsset(_atmos_asset, 0))); + } + return reel; } @@ -582,6 +643,10 @@ ReelWriter::calculate_digests (boost::function set_progress) if (_sound_asset) { _sound_asset->hash (set_progress); } + + if (_atmos_asset) { + _atmos_asset->hash (set_progress); + } } Frame @@ -620,12 +685,12 @@ ReelWriter::write (PlayerText subs, TextType type, optional track, } if (!asset) { - string lang = _film->subtitle_language (); + vector lang = _film->subtitle_languages (); if (_film->interop ()) { shared_ptr s (new dcp::InteropSubtitleAsset ()); s->set_movie_title (_film->name ()); if (type == TEXT_OPEN_SUBTITLE) { - s->set_language (lang.empty() ? "Unknown" : lang); + s->set_language (lang.empty() ? "Unknown" : lang.front().to_string()); } else { s->set_language (track->language); } @@ -634,8 +699,9 @@ ReelWriter::write (PlayerText subs, TextType type, optional track, } else { shared_ptr s (new dcp::SMPTESubtitleAsset ()); s->set_content_title_text (_film->name ()); + s->set_metadata (mxf_metadata()); if (type == TEXT_OPEN_SUBTITLE && !lang.empty()) { - s->set_language (lang); + s->set_language (lang.front().to_string()); } else { s->set_language (track->language); } @@ -698,15 +764,15 @@ ReelWriter::existing_picture_frame_ok (FILE* asset_file, shared_ptr (data.size ())) { LOG_GENERAL ("Existing frame %1 is incomplete", frame); ok = false; } else { Digester digester; - digester.add (data.data().get(), data.size()); + digester.add (data.data(), data.size()); LOG_GENERAL ("Hash %1 vs %2", digester.get(), info.hash); if (digester.get() != info.hash) { LOG_GENERAL ("Existing frame %1 failed hash check", frame);