X-Git-Url: https://git.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fdcp_content.cc;h=87e59de50bc7ca27a14bfcde1d39b109b4e45429;hp=0da42502f821fe3d0510c649b3f0cc7b3ae8b69e;hb=550794a2a289c4d738292ab74639e1496f55e07e;hpb=4e9a15d558ecca660eb74f54b693d1e4a3aa7381 diff --git a/src/lib/dcp_content.cc b/src/lib/dcp_content.cc index 0da42502f..87e59de50 100644 --- a/src/lib/dcp_content.cc +++ b/src/lib/dcp_content.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2014-2020 Carl Hetherington + Copyright (C) 2014-2023 Carl Hetherington This file is part of DCP-o-matic. @@ -18,20 +18,22 @@ */ + #include "atmos_content.h" -#include "dcp_content.h" -#include "video_content.h" #include "audio_content.h" -#include "dcp_examiner.h" -#include "job.h" -#include "film.h" -#include "config.h" -#include "overlaps.h" #include "compose.hpp" +#include "config.h" +#include "dcp_content.h" #include "dcp_decoder.h" -#include "log.h" +#include "dcp_examiner.h" #include "dcpomatic_log.h" +#include "film.h" +#include "job.h" +#include "log.h" +#include "overlaps.h" +#include "scope_guard.h" #include "text_content.h" +#include "video_content.h" #include #include #include @@ -45,25 +47,24 @@ #include "i18n.h" + using std::cout; -using std::distance; +using std::dynamic_pointer_cast; +using std::function; using std::list; using std::make_shared; -using std::map; -using std::pair; using std::shared_ptr; using std::string; using std::vector; -using boost::scoped_ptr; using boost::optional; -using boost::function; -using std::dynamic_pointer_cast; +using boost::scoped_ptr; #if BOOST_VERSION >= 106100 using namespace boost::placeholders; #endif using dcp::raw_convert; using namespace dcpomatic; + int const DCPContentProperty::NEEDS_ASSETS = 600; int const DCPContentProperty::NEEDS_KDM = 601; int const DCPContentProperty::REFERENCE_VIDEO = 602; @@ -73,6 +74,7 @@ int const DCPContentProperty::NAME = 605; int const DCPContentProperty::TEXTS = 606; int const DCPContentProperty::CPL = 607; + DCPContent::DCPContent (boost::filesystem::path p) : _encrypted (false) , _needs_assets (false) @@ -85,24 +87,17 @@ DCPContent::DCPContent (boost::filesystem::path p) read_directory (p); set_default_colour_conversion (); - - for (int i = 0; i < static_cast(TextType::COUNT); ++i) { - _reference_text[i] = false; - } } DCPContent::DCPContent (cxml::ConstNodePtr node, int version) : Content (node) { - video = VideoContent::from_xml (this, node, version); + video = VideoContent::from_xml (this, node, version, VideoRange::FULL); audio = AudioContent::from_xml (this, node, version); - text = TextContent::from_xml (this, node, version); + list notes; + text = TextContent::from_xml (this, node, version, notes); atmos = AtmosContent::from_xml (this, node); - for (int i = 0; i < static_cast(TextType::COUNT); ++i) { - _reference_text[i] = false; - } - if (video && audio) { audio->set_stream ( make_shared ( @@ -111,7 +106,8 @@ DCPContent::DCPContent (cxml::ConstNodePtr node, int version) node->optional_number_child("AudioLength").get_value_or ( video->length() * node->number_child("AudioFrameRate") / video_frame_rate().get() ), - AudioMapping (node->node_child ("AudioMapping"), version) + AudioMapping(node->node_child("AudioMapping"), version), + 24 ) ); } @@ -126,11 +122,11 @@ DCPContent::DCPContent (cxml::ConstNodePtr node, int version) _reference_video = node->optional_bool_child ("ReferenceVideo").get_value_or (false); _reference_audio = node->optional_bool_child ("ReferenceAudio").get_value_or (false); if (version >= 37) { - _reference_text[static_cast(TextType::OPEN_SUBTITLE)] = node->optional_bool_child("ReferenceOpenSubtitle").get_value_or(false); - _reference_text[static_cast(TextType::CLOSED_CAPTION)] = node->optional_bool_child("ReferenceClosedCaption").get_value_or(false); + _reference_text[TextType::OPEN_SUBTITLE] = node->optional_bool_child("ReferenceOpenSubtitle").get_value_or(false); + _reference_text[TextType::CLOSED_CAPTION] = node->optional_bool_child("ReferenceClosedCaption").get_value_or(false); } else { - _reference_text[static_cast(TextType::OPEN_SUBTITLE)] = node->optional_bool_child("ReferenceSubtitle").get_value_or(false); - _reference_text[static_cast(TextType::CLOSED_CAPTION)] = false; + _reference_text[TextType::OPEN_SUBTITLE] = node->optional_bool_child("ReferenceSubtitle").get_value_or(false); + _reference_text[TextType::CLOSED_CAPTION] = false; } if (node->optional_string_child("Standard")) { auto const s = node->optional_string_child("Standard").get(); @@ -146,7 +142,7 @@ DCPContent::DCPContent (cxml::ConstNodePtr node, int version) auto ck = node->optional_string_child("ContentKind"); if (ck) { - _content_kind = dcp::content_kind_from_string (*ck); + _content_kind = dcp::ContentKind::from_name(*ck); } _cpl = node->optional_string_child("CPL"); for (auto i: node->node_children("ReelLength")) { @@ -174,10 +170,10 @@ DCPContent::read_directory (boost::filesystem::path p) bool have_assetmap = false; bool have_metadata = false; - for (directory_iterator i(p); i != directory_iterator(); ++i) { - if (i->path().filename() == "ASSETMAP" || i->path().filename() == "ASSETMAP.xml") { + for (auto i: directory_iterator(p)) { + if (i.path().filename() == "ASSETMAP" || i.path().filename() == "ASSETMAP.xml") { have_assetmap = true; - } else if (i->path().filename() == "metadata.xml") { + } else if (i.path().filename() == "metadata.xml") { have_metadata = true; } } @@ -196,14 +192,18 @@ DCPContent::read_directory (boost::filesystem::path p) void DCPContent::read_sub_directory (boost::filesystem::path p) { + using namespace boost::filesystem; + LOG_GENERAL ("DCPContent::read_sub_directory reads %1", p.string()); - for (auto i: boost::filesystem::directory_iterator(p)) { - if (boost::filesystem::is_regular_file(i.path())) { + for (auto i: directory_iterator(p)) { + if (is_regular_file(i.path())) { LOG_GENERAL ("Inside there's regular file %1", i.path().string()); add_path (i.path()); - } else if (boost::filesystem::is_directory (i.path())) { + } else if (is_directory(i.path()) && i.path().filename() != ".AppleDouble") { LOG_GENERAL ("Inside there's directory %1", i.path().string()); read_sub_directory (i.path()); + } else { + LOG_GENERAL("Ignoring %1 from inside: status is %2", i.path().string(), static_cast(status(i.path()).type())); } } } @@ -216,6 +216,11 @@ DCPContent::examine (shared_ptr film, shared_ptr job) bool const needed_kdm = needs_kdm (); string const old_name = name (); + ContentChangeSignalDespatcher::instance()->suspend(); + ScopeGuard sg = []() { + ContentChangeSignalDespatcher::instance()->resume(); + }; + ContentChangeSignaller cc_texts (this, DCPContentProperty::TEXTS); ContentChangeSignaller cc_assets (this, DCPContentProperty::NEEDS_ASSETS); ContentChangeSignaller cc_kdm (this, DCPContentProperty::NEEDS_KDM); @@ -233,7 +238,7 @@ DCPContent::examine (shared_ptr film, shared_ptr job) boost::mutex::scoped_lock lm (_mutex); video = make_shared(this); } - video->take_from_examiner (examiner); + video->take_from_examiner(film, examiner); set_default_colour_conversion (); } @@ -242,8 +247,7 @@ DCPContent::examine (shared_ptr film, shared_ptr job) boost::mutex::scoped_lock lm (_mutex); audio = make_shared(this); } - audio->set_language (examiner->audio_language()); - auto as = make_shared(examiner->audio_frame_rate(), examiner->audio_length(), examiner->audio_channels()); + auto as = make_shared(examiner->audio_frame_rate(), examiner->audio_length(), examiner->audio_channels(), 24); audio->set_stream (as); auto m = as->mapping (); m.make_default (film ? film->audio_processor() : 0); @@ -262,17 +266,19 @@ DCPContent::examine (shared_ptr film, shared_ptr job) atmos->set_length (examiner->atmos_length()); } - list> new_text; + vector> new_text; for (int i = 0; i < examiner->text_count(TextType::OPEN_SUBTITLE); ++i) { auto c = make_shared(this, TextType::OPEN_SUBTITLE, TextType::OPEN_SUBTITLE); c->set_language (examiner->open_subtitle_language()); + add_fonts_from_examiner(c, examiner->fonts()); new_text.push_back (c); } for (int i = 0; i < examiner->text_count(TextType::CLOSED_CAPTION); ++i) { auto c = make_shared(this, TextType::CLOSED_CAPTION, TextType::CLOSED_CAPTION); c->set_dcp_track (examiner->dcp_text_track(i)); + add_fonts_from_examiner(c, examiner->fonts()); new_text.push_back (c); } @@ -368,8 +374,8 @@ DCPContent::as_xml (xmlpp::Node* node, bool with_paths) const node->add_child("KDMValid")->add_child_text (_kdm_valid ? "1" : "0"); node->add_child("ReferenceVideo")->add_child_text (_reference_video ? "1" : "0"); node->add_child("ReferenceAudio")->add_child_text (_reference_audio ? "1" : "0"); - node->add_child("ReferenceOpenSubtitle")->add_child_text(_reference_text[static_cast(TextType::OPEN_SUBTITLE)] ? "1" : "0"); - node->add_child("ReferenceClosedCaption")->add_child_text(_reference_text[static_cast(TextType::CLOSED_CAPTION)] ? "1" : "0"); + node->add_child("ReferenceOpenSubtitle")->add_child_text(_reference_text[TextType::OPEN_SUBTITLE] ? "1" : "0"); + node->add_child("ReferenceClosedCaption")->add_child_text(_reference_text[TextType::CLOSED_CAPTION] ? "1" : "0"); if (_standard) { switch (_standard.get ()) { case dcp::Standard::INTEROP: @@ -384,7 +390,7 @@ DCPContent::as_xml (xmlpp::Node* node, bool with_paths) const } node->add_child("ThreeD")->add_child_text (_three_d ? "1" : "0"); if (_content_kind) { - node->add_child("ContentKind")->add_child_text(dcp::content_kind_to_string(*_content_kind)); + node->add_child("ContentKind")->add_child_text(_content_kind->name()); } if (_cpl) { node->add_child("CPL")->add_child_text (_cpl.get ()); @@ -442,8 +448,8 @@ DCPContent::identifier () const } s += string (_reference_video ? "1" : "0"); - for (int i = 0; i < static_cast(TextType::COUNT); ++i) { - s += string (_reference_text[i] ? "1" : "0"); + for (auto text: _reference_text) { + s += string(text ? "1" : "0"); } return s; } @@ -536,7 +542,7 @@ DCPContent::set_reference_text (TextType type, bool r) { boost::mutex::scoped_lock lm (_mutex); - _reference_text[static_cast(type)] = r; + _reference_text[type] = r; } } @@ -689,7 +695,7 @@ DCPContent::can_reference_audio (shared_ptr film, string& why_not) c { shared_ptr decoder; try { - decoder.reset (new DCPDecoder (film, shared_from_this(), false, film->tolerant(), shared_ptr())); + decoder = make_shared(film, shared_from_this(), false, film->tolerant(), shared_ptr()); } catch (dcp::ReadError &) { /* We couldn't read the DCP, so it's probably missing */ return false; @@ -724,7 +730,7 @@ DCPContent::can_reference_text (shared_ptr film, TextType type, stri { shared_ptr decoder; try { - decoder.reset (new DCPDecoder (film, shared_from_this(), false, film->tolerant(), shared_ptr())); + decoder = make_shared(film, shared_from_this(), false, film->tolerant(), shared_ptr()); } catch (dcp::ReadError &) { /* We couldn't read the DCP, so it's probably missing */ return false; @@ -741,7 +747,7 @@ DCPContent::can_reference_text (shared_ptr film, TextType type, stri return false; } else if (i->main_subtitle()->entry_point().get_value_or(0) != 0) { /// TRANSLATORS: this string will follow "Cannot reference this DCP: " - why_not = _("one if its subtitle reels has a non-zero entry point so it must be re-written."); + why_not = _("one of its subtitle reels has a non-zero entry point so it must be re-written."); return false; } } @@ -754,7 +760,7 @@ DCPContent::can_reference_text (shared_ptr film, TextType type, stri for (auto j: i->closed_captions()) { if (j->entry_point().get_value_or(0) != 0) { /// TRANSLATORS: this string will follow "Cannot reference this DCP: " - why_not = _("one if its closed caption has a non-zero entry point so it must be re-written."); + why_not = _("one of its closed caption has a non-zero entry point so it must be re-written."); return false; } } @@ -781,9 +787,7 @@ DCPContent::take_settings_from (shared_ptr c) _reference_video = dc->_reference_video; _reference_audio = dc->_reference_audio; - for (int i = 0; i < static_cast(TextType::COUNT); ++i) { - _reference_text[i] = dc->_reference_text[i]; - } + _reference_text = dc->_reference_text; } void @@ -819,3 +823,42 @@ DCPContent::resolution () const return Resolution::TWO_K; } + +void +add_fonts_from_examiner(shared_ptr text, vector>> const & all_fonts) +{ + int reel_number = 0; + for (auto reel_fonts: all_fonts) { + for (auto font: reel_fonts) { + /* Each reel could have its own font with the same ID, so we disambiguate them here + * by prepending the reel number. We do the same disambiguation when emitting the + * subtitles in the DCP decoder. + */ + auto font_copy = make_shared(*font); + font_copy->set_id(id_for_font_in_reel(font->id(), reel_number)); + text->add_font(font_copy); + } + ++reel_number; + } + +} + + +string +id_for_font_in_reel(string id, int reel) +{ + return String::compose("%1_%2", reel, id); +} + + +void +DCPContent::check_font_ids() +{ + if (text.empty()) { + return; + } + + DCPExaminer examiner(shared_from_this(), true); + add_fonts_from_examiner(text.front(), examiner.fonts()); +} +