2 Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
26 #include "dcp_content_type.h"
27 #include "colour_conversion.h"
32 #include "dkdm_wrapper.h"
33 #include "compose.hpp"
35 #include "dkdm_recipient.h"
36 #include <dcp/raw_convert.h>
37 #include <dcp/name_format.h>
38 #include <dcp/certificate_chain.h>
39 #include <libcxml/cxml.h>
41 #include <libxml++/libxml++.h>
42 #include <boost/filesystem.hpp>
43 #include <boost/algorithm/string.hpp>
44 #include <boost/thread.hpp>
61 using std::shared_ptr;
62 using std::make_shared;
63 using boost::optional;
64 using std::dynamic_pointer_cast;
65 using boost::algorithm::trim;
66 using dcp::raw_convert;
68 Config* Config::_instance = 0;
69 int const Config::_current_version = 3;
70 boost::signals2::signal<void ()> Config::FailedToLoad;
71 boost::signals2::signal<void (string)> Config::Warning;
72 boost::signals2::signal<bool (Config::BadReason)> Config::Bad;
74 /** Construct default configuration */
76 /* DKDMs are not considered a thing to reset on set_defaults() */
77 : _dkdms (new DKDMGroup ("root"))
83 Config::set_defaults ()
85 _master_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
86 _server_encoding_threads = max (2U, boost::thread::hardware_concurrency ());
87 _server_port_base = 6192;
88 _use_any_servers = true;
90 _only_servers_encode = false;
91 _tms_protocol = FileTransferProtocol::SCP;
96 _allow_any_dcp_frame_rate = false;
97 _allow_any_container = false;
98 _show_experimental_audio_processors = false;
99 _language = optional<string> ();
100 _default_still_length = 10;
101 _default_container = Ratio::from_id ("185");
102 _default_dcp_content_type = DCPContentType::from_isdcf_name ("FTR");
103 _default_dcp_audio_channels = 6;
104 _default_j2k_bandwidth = 150000000;
105 _default_audio_delay = 0;
106 _default_interop = false;
107 _default_metadata.clear ();
108 _upload_after_make_dcp = false;
111 _mail_protocol = EmailProtocol::AUTO;
117 _notification_from = "";
118 _notification_to = "";
119 _notification_cc.clear ();
120 _notification_bcc = "";
121 _check_for_updates = false;
122 _check_for_test_updates = false;
123 _maximum_j2k_bandwidth = 250000000;
124 _log_types = LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR | LogEntry::TYPE_DISK;
125 _analyse_ebur128 = true;
126 _automatic_audio_analysis = false;
127 #ifdef DCPOMATIC_WINDOWS
128 _win32_console = false;
130 _cinemas_file = path ("cinemas.xml");
131 _dkdm_recipients_file = path ("dkdm_recipients.xml");
132 _show_hints_before_make_dcp = true;
133 _confirm_kdm_email = true;
134 _kdm_container_name_format = dcp::NameFormat ("KDM %f %c");
135 _kdm_filename_format = dcp::NameFormat ("KDM %f %c %s");
136 _dkdm_filename_format = dcp::NameFormat ("DKDM %f %c %s");
137 _dcp_metadata_filename_format = dcp::NameFormat ("%t");
138 _dcp_asset_filename_format = dcp::NameFormat ("%t");
139 _jump_to_selected = true;
140 for (int i = 0; i < NAG_COUNT; ++i) {
144 _sound_output = optional<string> ();
145 _last_kdm_write_type = KDM_WRITE_FLAT;
146 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
148 /* I think the scaling factor here should be the ratio of the longest frame
149 encode time to the shortest; if the thread count is T, longest time is L
150 and the shortest time S we could encode L/S frames per thread whilst waiting
151 for the L frame to encode so we might have to store LT/S frames.
153 However we don't want to use too much memory, so keep it a bit lower than we'd
154 perhaps like. A J2K frame is typically about 1Mb so 3 here will mean we could
155 use about 240Mb with 72 encoding threads.
157 _frames_in_memory_multiplier = 3;
158 _decode_reduction = optional<int>();
159 _default_notify = false;
160 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
161 _notification[i] = false;
163 _barco_username = optional<string>();
164 _barco_password = optional<string>();
165 _christie_username = optional<string>();
166 _christie_password = optional<string>();
167 _gdc_username = optional<string>();
168 _gdc_password = optional<string>();
169 _player_mode = PLAYER_MODE_WINDOW;
171 _video_view_type = VIDEO_VIEW_SIMPLE;
172 _respect_kdm_validity_periods = true;
173 _player_activity_log_file = boost::none;
174 _player_debug_log_file = boost::none;
175 _player_content_directory = boost::none;
176 _player_playlist_directory = boost::none;
177 _player_kdm_directory = boost::none;
178 _audio_mapping = boost::none;
179 _custom_languages.clear ();
180 _add_files_path = boost::none;
182 _allowed_dcp_frame_rates.clear ();
183 _allowed_dcp_frame_rates.push_back (24);
184 _allowed_dcp_frame_rates.push_back (25);
185 _allowed_dcp_frame_rates.push_back (30);
186 _allowed_dcp_frame_rates.push_back (48);
187 _allowed_dcp_frame_rates.push_back (50);
188 _allowed_dcp_frame_rates.push_back (60);
190 set_kdm_email_to_default ();
191 set_notification_email_to_default ();
192 set_cover_sheet_to_default ();
196 Config::restore_defaults ()
198 Config::instance()->set_defaults ();
199 Config::instance()->changed ();
202 shared_ptr<dcp::CertificateChain>
203 Config::create_certificate_chain ()
205 return make_shared<dcp::CertificateChain> (
209 ".dcpomatic.smpte-430-2.ROOT",
210 ".dcpomatic.smpte-430-2.INTERMEDIATE",
211 "CS.dcpomatic.smpte-430-2.LEAF"
218 /* Make a copy of the configuration */
221 while (n < 100 && boost::filesystem::exists(path(String::compose("config.xml.%1", n)))) {
225 boost::filesystem::copy_file(path("config.xml", false), path(String::compose("config.xml.%1", n), false));
226 boost::filesystem::copy_file(path("cinemas.xml", false), path(String::compose("cinemas.xml.%1", n), false));
227 boost::filesystem::copy_file(path("dkdm_recipients.xml", false), path(String::compose("dkdm_recipients.xml.%1", n), false));
235 cxml::Document f ("Config");
236 f.read_file (config_file ());
238 auto version = f.optional_number_child<int> ("Version");
239 if (version && *version < _current_version) {
240 /* Back up the old config before we re-write it in a back-incompatible way */
244 if (f.optional_number_child<int>("NumLocalEncodingThreads")) {
245 _master_encoding_threads = _server_encoding_threads = f.optional_number_child<int>("NumLocalEncodingThreads").get();
247 _master_encoding_threads = f.number_child<int>("MasterEncodingThreads");
248 _server_encoding_threads = f.number_child<int>("ServerEncodingThreads");
251 _default_directory = f.optional_string_child ("DefaultDirectory");
252 if (_default_directory && _default_directory->empty ()) {
253 /* We used to store an empty value for this to mean "none set" */
254 _default_directory = boost::optional<boost::filesystem::path> ();
257 auto b = f.optional_number_child<int> ("ServerPort");
259 b = f.optional_number_child<int> ("ServerPortBase");
261 _server_port_base = b.get ();
263 auto u = f.optional_bool_child ("UseAnyServers");
264 _use_any_servers = u.get_value_or (true);
266 for (auto i: f.node_children("Server")) {
267 if (i->node_children("HostName").size() == 1) {
268 _servers.push_back (i->string_child ("HostName"));
270 _servers.push_back (i->content ());
274 _only_servers_encode = f.optional_bool_child ("OnlyServersEncode").get_value_or (false);
275 _tms_protocol = static_cast<FileTransferProtocol>(f.optional_number_child<int>("TMSProtocol").get_value_or(static_cast<int>(FileTransferProtocol::SCP)));
276 _tms_ip = f.string_child ("TMSIP");
277 _tms_path = f.string_child ("TMSPath");
278 _tms_user = f.string_child ("TMSUser");
279 _tms_password = f.string_child ("TMSPassword");
281 _language = f.optional_string_child ("Language");
283 auto c = f.optional_string_child ("DefaultContainer");
285 _default_container = Ratio::from_id (c.get ());
288 if (_default_container && !_default_container->used_for_container()) {
289 Warning (_("Your default container is not valid and has been changed to Flat (1.85:1)"));
290 _default_container = Ratio::from_id ("185");
293 _default_dcp_content_type = DCPContentType::from_isdcf_name(f.optional_string_child("DefaultDCPContentType").get_value_or("FTR"));
294 _default_dcp_audio_channels = f.optional_number_child<int>("DefaultDCPAudioChannels").get_value_or (6);
296 if (f.optional_string_child ("DCPMetadataIssuer")) {
297 _dcp_issuer = f.string_child ("DCPMetadataIssuer");
298 } else if (f.optional_string_child ("DCPIssuer")) {
299 _dcp_issuer = f.string_child ("DCPIssuer");
302 auto up = f.optional_bool_child("UploadAfterMakeDCP");
304 up = f.optional_bool_child("DefaultUploadAfterMakeDCP");
306 _upload_after_make_dcp = up.get_value_or (false);
307 _dcp_creator = f.optional_string_child ("DCPCreator").get_value_or ("");
308 _dcp_company_name = f.optional_string_child("DCPCompanyName").get_value_or("");
309 _dcp_product_name = f.optional_string_child("DCPProductName").get_value_or("");
310 _dcp_product_version = f.optional_string_child("DCPProductVersion").get_value_or("");
311 _dcp_j2k_comment = f.optional_string_child("DCPJ2KComment").get_value_or("");
313 _default_still_length = f.optional_number_child<int>("DefaultStillLength").get_value_or (10);
314 _default_j2k_bandwidth = f.optional_number_child<int>("DefaultJ2KBandwidth").get_value_or (200000000);
315 _default_audio_delay = f.optional_number_child<int>("DefaultAudioDelay").get_value_or (0);
316 _default_interop = f.optional_bool_child("DefaultInterop").get_value_or (false);
318 for (auto const& i: f.node_children("DefaultMetadata")) {
319 _default_metadata[i->string_attribute("key")] = i->content();
322 _default_kdm_directory = f.optional_string_child("DefaultKDMDirectory");
324 /* Read any cinemas that are still lying around in the config file
325 * from an old version.
329 _mail_server = f.string_child ("MailServer");
330 _mail_port = f.optional_number_child<int> ("MailPort").get_value_or (25);
333 /* Make sure this matches the code in write_config */
334 string const protocol = f.optional_string_child("MailProtocol").get_value_or("Auto");
335 if (protocol == "Auto") {
336 _mail_protocol = EmailProtocol::AUTO;
337 } else if (protocol == "Plain") {
338 _mail_protocol = EmailProtocol::PLAIN;
339 } else if (protocol == "STARTTLS") {
340 _mail_protocol = EmailProtocol::STARTTLS;
341 } else if (protocol == "SSL") {
342 _mail_protocol = EmailProtocol::SSL;
346 _mail_user = f.optional_string_child("MailUser").get_value_or ("");
347 _mail_password = f.optional_string_child("MailPassword").get_value_or ("");
349 _kdm_subject = f.optional_string_child ("KDMSubject").get_value_or (_("KDM delivery: $CPL_NAME"));
350 _kdm_from = f.string_child ("KDMFrom");
351 for (auto i: f.node_children("KDMCC")) {
352 if (!i->content().empty()) {
353 _kdm_cc.push_back (i->content ());
356 _kdm_bcc = f.optional_string_child ("KDMBCC").get_value_or ("");
357 _kdm_email = f.string_child ("KDMEmail");
359 _notification_subject = f.optional_string_child("NotificationSubject").get_value_or(_("DCP-o-matic notification"));
360 _notification_from = f.optional_string_child("NotificationFrom").get_value_or("");
361 _notification_to = f.optional_string_child("NotificationTo").get_value_or("");
362 for (auto i: f.node_children("NotificationCC")) {
363 if (!i->content().empty()) {
364 _notification_cc.push_back (i->content ());
367 _notification_bcc = f.optional_string_child("NotificationBCC").get_value_or("");
368 if (f.optional_string_child("NotificationEmail")) {
369 _notification_email = f.string_child("NotificationEmail");
372 _check_for_updates = f.optional_bool_child("CheckForUpdates").get_value_or (false);
373 _check_for_test_updates = f.optional_bool_child("CheckForTestUpdates").get_value_or (false);
375 _maximum_j2k_bandwidth = f.optional_number_child<int> ("MaximumJ2KBandwidth").get_value_or (250000000);
376 _allow_any_dcp_frame_rate = f.optional_bool_child ("AllowAnyDCPFrameRate").get_value_or (false);
377 _allow_any_container = f.optional_bool_child ("AllowAnyContainer").get_value_or (false);
378 _show_experimental_audio_processors = f.optional_bool_child ("ShowExperimentalAudioProcessors").get_value_or (false);
380 _log_types = f.optional_number_child<int> ("LogTypes").get_value_or (LogEntry::TYPE_GENERAL | LogEntry::TYPE_WARNING | LogEntry::TYPE_ERROR);
381 _analyse_ebur128 = f.optional_bool_child("AnalyseEBUR128").get_value_or (true);
382 _automatic_audio_analysis = f.optional_bool_child ("AutomaticAudioAnalysis").get_value_or (false);
383 #ifdef DCPOMATIC_WINDOWS
384 _win32_console = f.optional_bool_child ("Win32Console").get_value_or (false);
387 for (auto i: f.node_children("History")) {
388 _history.push_back (i->content ());
391 for (auto i: f.node_children("PlayerHistory")) {
392 _player_history.push_back (i->content ());
395 auto signer = f.optional_node_child ("Signer");
397 auto c = make_shared<dcp::CertificateChain>();
398 /* Read the signing certificates and private key in from the config file */
399 for (auto i: signer->node_children ("Certificate")) {
400 c->add (dcp::Certificate (i->content ()));
402 c->set_key (signer->string_child ("PrivateKey"));
405 /* Make a new set of signing certificates and key */
406 _signer_chain = create_certificate_chain ();
409 auto decryption = f.optional_node_child ("Decryption");
411 auto c = make_shared<dcp::CertificateChain>();
412 for (auto i: decryption->node_children ("Certificate")) {
413 c->add (dcp::Certificate (i->content ()));
415 c->set_key (decryption->string_child ("PrivateKey"));
416 _decryption_chain = c;
418 _decryption_chain = create_certificate_chain ();
421 /* These must be done before we call Bad as that might set one
424 for (auto i: f.node_children("Nagged")) {
425 auto const id = i->number_attribute<int>("Id");
426 if (id >= 0 && id < NAG_COUNT) {
427 _nagged[id] = raw_convert<int>(i->content());
431 optional<BadReason> bad;
433 for (auto const& i: _signer_chain->unordered()) {
434 if (i.has_utf8_strings()) {
435 bad = BAD_SIGNER_UTF8_STRINGS;
439 if (!_signer_chain->chain_valid() || !_signer_chain->private_key_valid()) {
440 bad = BAD_SIGNER_INCONSISTENT;
443 if (!_decryption_chain->chain_valid() || !_decryption_chain->private_key_valid()) {
444 bad = BAD_DECRYPTION_INCONSISTENT;
448 auto const remake = Bad(*bad);
449 if (remake && *remake) {
451 case BAD_SIGNER_UTF8_STRINGS:
452 case BAD_SIGNER_INCONSISTENT:
453 _signer_chain = create_certificate_chain ();
455 case BAD_DECRYPTION_INCONSISTENT:
456 _decryption_chain = create_certificate_chain ();
462 if (f.optional_node_child("DKDMGroup")) {
463 /* New-style: all DKDMs in a group */
464 _dkdms = dynamic_pointer_cast<DKDMGroup> (DKDMBase::read (f.node_child("DKDMGroup")));
466 /* Old-style: one or more DKDM nodes */
467 _dkdms.reset (new DKDMGroup ("root"));
468 for (auto i: f.node_children("DKDM")) {
469 _dkdms->add (DKDMBase::read (i));
472 _cinemas_file = f.optional_string_child("CinemasFile").get_value_or (path ("cinemas.xml").string ());
473 _dkdm_recipients_file = f.optional_string_child("DKDMRecipientsFile").get_value_or (path("dkdm_recipients.xml").string());
474 _show_hints_before_make_dcp = f.optional_bool_child("ShowHintsBeforeMakeDCP").get_value_or (true);
475 _confirm_kdm_email = f.optional_bool_child("ConfirmKDMEmail").get_value_or (true);
476 _kdm_container_name_format = dcp::NameFormat (f.optional_string_child("KDMContainerNameFormat").get_value_or ("KDM %f %c"));
477 _kdm_filename_format = dcp::NameFormat (f.optional_string_child("KDMFilenameFormat").get_value_or ("KDM %f %c %s"));
478 _dkdm_filename_format = dcp::NameFormat (f.optional_string_child("DKDMFilenameFormat").get_value_or("DKDM %f %c %s"));
479 _dcp_metadata_filename_format = dcp::NameFormat (f.optional_string_child("DCPMetadataFilenameFormat").get_value_or ("%t"));
480 _dcp_asset_filename_format = dcp::NameFormat (f.optional_string_child("DCPAssetFilenameFormat").get_value_or ("%t"));
481 _jump_to_selected = f.optional_bool_child("JumpToSelected").get_value_or (true);
482 /* The variable was renamed but not the XML tag */
483 _sound = f.optional_bool_child("PreviewSound").get_value_or (true);
484 _sound_output = f.optional_string_child("PreviewSoundOutput");
485 if (f.optional_string_child("CoverSheet")) {
486 _cover_sheet = f.optional_string_child("CoverSheet").get();
488 _last_player_load_directory = f.optional_string_child("LastPlayerLoadDirectory");
489 if (f.optional_string_child("LastKDMWriteType")) {
490 if (f.optional_string_child("LastKDMWriteType").get() == "flat") {
491 _last_kdm_write_type = KDM_WRITE_FLAT;
492 } else if (f.optional_string_child("LastKDMWriteType").get() == "folder") {
493 _last_kdm_write_type = KDM_WRITE_FOLDER;
494 } else if (f.optional_string_child("LastKDMWriteType").get() == "zip") {
495 _last_kdm_write_type = KDM_WRITE_ZIP;
498 if (f.optional_string_child("LastDKDMWriteType")) {
499 if (f.optional_string_child("LastDKDMWriteType").get() == "internal") {
500 _last_dkdm_write_type = DKDM_WRITE_INTERNAL;
501 } else if (f.optional_string_child("LastDKDMWriteType").get() == "file") {
502 _last_dkdm_write_type = DKDM_WRITE_FILE;
505 _frames_in_memory_multiplier = f.optional_number_child<int>("FramesInMemoryMultiplier").get_value_or(3);
506 _decode_reduction = f.optional_number_child<int>("DecodeReduction");
507 _default_notify = f.optional_bool_child("DefaultNotify").get_value_or(false);
509 for (auto i: f.node_children("Notification")) {
510 int const id = i->number_attribute<int>("Id");
511 if (id >= 0 && id < NOTIFICATION_COUNT) {
512 _notification[id] = raw_convert<int>(i->content());
516 _barco_username = f.optional_string_child("BarcoUsername");
517 _barco_password = f.optional_string_child("BarcoPassword");
518 _christie_username = f.optional_string_child("ChristieUsername");
519 _christie_password = f.optional_string_child("ChristiePassword");
520 _gdc_username = f.optional_string_child("GDCUsername");
521 _gdc_password = f.optional_string_child("GDCPassword");
523 auto pm = f.optional_string_child("PlayerMode");
524 if (pm && *pm == "window") {
525 _player_mode = PLAYER_MODE_WINDOW;
526 } else if (pm && *pm == "full") {
527 _player_mode = PLAYER_MODE_FULL;
528 } else if (pm && *pm == "dual") {
529 _player_mode = PLAYER_MODE_DUAL;
532 _image_display = f.optional_number_child<int>("ImageDisplay").get_value_or(0);
533 auto vc = f.optional_string_child("VideoViewType");
534 if (vc && *vc == "opengl") {
535 _video_view_type = VIDEO_VIEW_OPENGL;
536 } else if (vc && *vc == "simple") {
537 _video_view_type = VIDEO_VIEW_SIMPLE;
539 _respect_kdm_validity_periods = f.optional_bool_child("RespectKDMValidityPeriods").get_value_or(true);
540 /* PlayerLogFile is old name */
541 _player_activity_log_file = f.optional_string_child("PlayerLogFile");
542 if (!_player_activity_log_file) {
543 _player_activity_log_file = f.optional_string_child("PlayerActivityLogFile");
545 _player_debug_log_file = f.optional_string_child("PlayerDebugLogFile");
546 _player_content_directory = f.optional_string_child("PlayerContentDirectory");
547 _player_playlist_directory = f.optional_string_child("PlayerPlaylistDirectory");
548 _player_kdm_directory = f.optional_string_child("PlayerKDMDirectory");
550 if (f.optional_node_child("AudioMapping")) {
551 _audio_mapping = AudioMapping (f.node_child("AudioMapping"), Film::current_state_version);
554 for (auto i: f.node_children("CustomLanguage")) {
556 /* This will fail if it's called before dcp::init() as it won't recognise the
557 * tag. That's OK because the Config will be reloaded again later.
559 _custom_languages.push_back (dcp::LanguageTag(i->content()));
560 } catch (std::runtime_error& e) {}
563 _add_files_path = f.optional_string_child("AddFilesPath");
565 if (boost::filesystem::exists (_cinemas_file)) {
566 cxml::Document f ("Cinemas");
567 f.read_file (_cinemas_file);
571 if (boost::filesystem::exists (_dkdm_recipients_file)) {
572 cxml::Document f ("DKDMRecipients");
573 f.read_file (_dkdm_recipients_file);
574 read_dkdm_recipients (f);
578 if (have_existing ("config.xml")) {
580 /* We have a config file but it didn't load */
584 /* Make a new set of signing certificates and key */
585 _signer_chain = create_certificate_chain ();
586 /* And similar for decryption of KDMs */
587 _decryption_chain = create_certificate_chain ();
591 /** @return Singleton instance */
595 if (_instance == 0) {
596 _instance = new Config;
603 /** Write our configuration to disk */
605 Config::write () const
609 write_dkdm_recipients ();
613 Config::write_config () const
616 auto root = doc.create_root_node ("Config");
618 /* [XML] Version The version number of the configuration file format. */
619 root->add_child("Version")->add_child_text (raw_convert<string>(_current_version));
620 /* [XML] MasterEncodingThreads Number of encoding threads to use when running as master. */
621 root->add_child("MasterEncodingThreads")->add_child_text (raw_convert<string> (_master_encoding_threads));
622 /* [XML] ServerEncodingThreads Number of encoding threads to use when running as server. */
623 root->add_child("ServerEncodingThreads")->add_child_text (raw_convert<string> (_server_encoding_threads));
624 if (_default_directory) {
625 /* [XML:opt] DefaultDirectory Default directory when creating a new film in the GUI. */
626 root->add_child("DefaultDirectory")->add_child_text (_default_directory->string ());
628 /* [XML] ServerPortBase Port number to use for frame encoding requests. <code>ServerPortBase</code> + 1 and
629 <code>ServerPortBase</code> + 2 are used for querying servers. <code>ServerPortBase</code> + 3 is used
630 by the batch converter to listen for job requests.
632 root->add_child("ServerPortBase")->add_child_text (raw_convert<string> (_server_port_base));
633 /* [XML] UseAnyServers 1 to broadcast to look for encoding servers to use, 0 to use only those configured. */
634 root->add_child("UseAnyServers")->add_child_text (_use_any_servers ? "1" : "0");
636 for (auto i: _servers) {
637 /* [XML:opt] Server IP address or hostname of an encoding server to use; you can use as many of these tags
640 root->add_child("Server")->add_child_text (i);
643 /* [XML] OnlyServersEncode 1 to set the master to do decoding of source content no JPEG2000 encoding; all encoding
644 is done by the encoding servers. 0 to set the master to do some encoding as well as coordinating the job.
646 root->add_child("OnlyServersEncode")->add_child_text (_only_servers_encode ? "1" : "0");
647 /* [XML] TMSProtocol Protocol to use to copy files to a TMS; 0 to use SCP, 1 for FTP. */
648 root->add_child("TMSProtocol")->add_child_text (raw_convert<string> (static_cast<int> (_tms_protocol)));
649 /* [XML] TMSIP IP address of TMS. */
650 root->add_child("TMSIP")->add_child_text (_tms_ip);
651 /* [XML] TMSPath Path on the TMS to copy files to. */
652 root->add_child("TMSPath")->add_child_text (_tms_path);
653 /* [XML] TMSUser Username to log into the TMS with. */
654 root->add_child("TMSUser")->add_child_text (_tms_user);
655 /* [XML] TMSPassword Password to log into the TMS with. */
656 root->add_child("TMSPassword")->add_child_text (_tms_password);
658 /* [XML:opt] Language Language to use in the GUI e.g. <code>fr_FR</code>. */
659 root->add_child("Language")->add_child_text (_language.get());
661 if (_default_container) {
662 /* [XML:opt] DefaultContainer ID of default container
663 to use when creating new films (<code>185</code>,<code>239</code> or
666 root->add_child("DefaultContainer")->add_child_text (_default_container->id ());
668 if (_default_dcp_content_type) {
669 /* [XML:opt] DefaultDCPContentType Default content type ot use when creating new films (<code>FTR</code>, <code>SHR</code>,
670 <code>TLR</code>, <code>TST</code>, <code>XSN</code>, <code>RTG</code>, <code>TSR</code>, <code>POL</code>,
671 <code>PSA</code> or <code>ADV</code>). */
672 root->add_child("DefaultDCPContentType")->add_child_text (_default_dcp_content_type->isdcf_name ());
674 /* [XML] DefaultDCPAudioChannels Default number of audio channels to use when creating new films. */
675 root->add_child("DefaultDCPAudioChannels")->add_child_text (raw_convert<string> (_default_dcp_audio_channels));
676 /* [XML] DCPIssuer Issuer text to write into CPL files. */
677 root->add_child("DCPIssuer")->add_child_text (_dcp_issuer);
678 /* [XML] DCPCreator Creator text to write into CPL files. */
679 root->add_child("DCPCreator")->add_child_text (_dcp_creator);
680 /* [XML] Company name to write into MXF files. */
681 root->add_child("DCPCompanyName")->add_child_text (_dcp_company_name);
682 /* [XML] Product name to write into MXF files. */
683 root->add_child("DCPProductName")->add_child_text (_dcp_product_name);
684 /* [XML] Product version to write into MXF files. */
685 root->add_child("DCPProductVersion")->add_child_text (_dcp_product_version);
686 /* [XML] Comment to write into JPEG2000 data. */
687 root->add_child("DCPJ2KComment")->add_child_text (_dcp_j2k_comment);
688 /* [XML] UploadAfterMakeDCP 1 to upload to a TMS after making a DCP, 0 for no upload. */
689 root->add_child("UploadAfterMakeDCP")->add_child_text (_upload_after_make_dcp ? "1" : "0");
691 /* [XML] DefaultStillLength Default length (in seconds) for still images in new films. */
692 root->add_child("DefaultStillLength")->add_child_text (raw_convert<string> (_default_still_length));
693 /* [XML] DefaultJ2KBandwidth Default bitrate (in bits per second) for JPEG2000 data in new films. */
694 root->add_child("DefaultJ2KBandwidth")->add_child_text (raw_convert<string> (_default_j2k_bandwidth));
695 /* [XML] DefaultAudioDelay Default delay to apply to audio (positive moves audio later) in milliseconds. */
696 root->add_child("DefaultAudioDelay")->add_child_text (raw_convert<string> (_default_audio_delay));
697 /* [XML] DefaultInterop 1 to default new films to Interop, 0 for SMPTE. */
698 root->add_child("DefaultInterop")->add_child_text (_default_interop ? "1" : "0");
699 for (auto const& i: _default_metadata) {
700 auto c = root->add_child("DefaultMetadata");
701 c->set_attribute("key", i.first);
702 c->add_child_text(i.second);
704 if (_default_kdm_directory) {
705 /* [XML:opt] DefaultKDMDirectory Default directory to write KDMs to. */
706 root->add_child("DefaultKDMDirectory")->add_child_text (_default_kdm_directory->string ());
708 /* [XML] MailServer Hostname of SMTP server to use. */
709 root->add_child("MailServer")->add_child_text (_mail_server);
710 /* [XML] MailPort Port number to use on SMTP server. */
711 root->add_child("MailPort")->add_child_text (raw_convert<string> (_mail_port));
712 /* [XML] MailProtocol Protocol to use on SMTP server (Auto, Plain, STARTTLS or SSL) */
713 switch (_mail_protocol) {
714 case EmailProtocol::AUTO:
715 root->add_child("MailProtocol")->add_child_text("Auto");
717 case EmailProtocol::PLAIN:
718 root->add_child("MailProtocol")->add_child_text("Plain");
720 case EmailProtocol::STARTTLS:
721 root->add_child("MailProtocol")->add_child_text("STARTTLS");
723 case EmailProtocol::SSL:
724 root->add_child("MailProtocol")->add_child_text("SSL");
727 /* [XML] MailUser Username to use on SMTP server. */
728 root->add_child("MailUser")->add_child_text (_mail_user);
729 /* [XML] MailPassword Password to use on SMTP server. */
730 root->add_child("MailPassword")->add_child_text (_mail_password);
732 /* [XML] KDMSubject Subject to use for KDM emails. */
733 root->add_child("KDMSubject")->add_child_text (_kdm_subject);
734 /* [XML] KDMFrom From address to use for KDM emails. */
735 root->add_child("KDMFrom")->add_child_text (_kdm_from);
736 for (auto i: _kdm_cc) {
737 /* [XML] KDMCC CC address to use for KDM emails; you can use as many of these tags as you like. */
738 root->add_child("KDMCC")->add_child_text (i);
740 /* [XML] KDMBCC BCC address to use for KDM emails. */
741 root->add_child("KDMBCC")->add_child_text (_kdm_bcc);
742 /* [XML] KDMEmail Text of KDM email. */
743 root->add_child("KDMEmail")->add_child_text (_kdm_email);
745 /* [XML] NotificationSubject Subject to use for notification emails. */
746 root->add_child("NotificationSubject")->add_child_text (_notification_subject);
747 /* [XML] NotificationFrom From address to use for notification emails. */
748 root->add_child("NotificationFrom")->add_child_text (_notification_from);
749 /* [XML] NotificationFrom To address to use for notification emails. */
750 root->add_child("NotificationTo")->add_child_text (_notification_to);
751 for (auto i: _notification_cc) {
752 /* [XML] NotificationCC CC address to use for notification emails; you can use as many of these tags as you like. */
753 root->add_child("NotificationCC")->add_child_text (i);
755 /* [XML] NotificationBCC BCC address to use for notification emails. */
756 root->add_child("NotificationBCC")->add_child_text (_notification_bcc);
757 /* [XML] NotificationEmail Text of notification email. */
758 root->add_child("NotificationEmail")->add_child_text (_notification_email);
760 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new versions, 0 to check only on request. */
761 root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
762 /* [XML] CheckForUpdates 1 to check dcpomatic.com for new text versions, 0 to check only on request. */
763 root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
765 /* [XML] MaximumJ2KBandwidth Maximum J2K bandwidth (in bits per second) that can be specified in the GUI. */
766 root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
767 /* [XML] AllowAnyDCPFrameRate 1 to allow users to specify any frame rate when creating DCPs, 0 to limit the GUI to standard rates. */
768 root->add_child("AllowAnyDCPFrameRate")->add_child_text (_allow_any_dcp_frame_rate ? "1" : "0");
769 /* [XML] AllowAnyContainer 1 to allow users to user any container ratio for their DCP, 0 to limit the GUI to DCI Flat/Scope */
770 root->add_child("AllowAnyContainer")->add_child_text (_allow_any_container ? "1" : "0");
771 /* [XML] ShowExperimentalAudioProcessors 1 to offer users the (experimental) audio upmixer processors, 0 to hide them */
772 root->add_child("ShowExperimentalAudioProcessors")->add_child_text (_show_experimental_audio_processors ? "1" : "0");
773 /* [XML] LogTypes Types of logging to write; a bitfield where 1 is general notes, 2 warnings, 4 errors, 8 debug information related
774 to 3D, 16 debug information related to encoding, 32 debug information for timing purposes, 64 debug information related
775 to sending email, 128 debug information related to the video view, 256 information about disk writing, 512 debug information
776 related to the player, 1024 debug information related to audio analyses.
778 root->add_child("LogTypes")->add_child_text (raw_convert<string> (_log_types));
779 /* [XML] AnalyseEBUR128 1 to do EBUR128 analyses when analysing audio, otherwise 0. */
780 root->add_child("AnalyseEBUR128")->add_child_text (_analyse_ebur128 ? "1" : "0");
781 /* [XML] AutomaticAudioAnalysis 1 to run audio analysis automatically when audio content is added to the film, otherwise 0. */
782 root->add_child("AutomaticAudioAnalysis")->add_child_text (_automatic_audio_analysis ? "1" : "0");
783 #ifdef DCPOMATIC_WINDOWS
784 if (_win32_console) {
785 /* [XML] Win32Console 1 to open a console when running on Windows, otherwise 0.
786 * We only write this if it's true, which is a bit of a hack to allow unit tests to work
787 * more easily on Windows (without a platform-specific reference in config_write_utf8_test)
789 root->add_child("Win32Console")->add_child_text ("1");
793 /* [XML] Signer Certificate chain and private key to use when signing DCPs and KDMs. Should contain <code><Certificate></code>
794 tags in order and a <code><PrivateKey></code> tag all containing PEM-encoded certificates or private keys as appropriate.
796 auto signer = root->add_child ("Signer");
797 DCPOMATIC_ASSERT (_signer_chain);
798 for (auto const& i: _signer_chain->unordered()) {
799 signer->add_child("Certificate")->add_child_text (i.certificate (true));
801 signer->add_child("PrivateKey")->add_child_text (_signer_chain->key().get ());
803 /* [XML] Decryption Certificate chain and private key to use when decrypting KDMs */
804 auto decryption = root->add_child ("Decryption");
805 DCPOMATIC_ASSERT (_decryption_chain);
806 for (auto const& i: _decryption_chain->unordered()) {
807 decryption->add_child("Certificate")->add_child_text (i.certificate (true));
809 decryption->add_child("PrivateKey")->add_child_text (_decryption_chain->key().get ());
811 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the GUI; there can be more than one
814 for (auto i: _history) {
815 root->add_child("History")->add_child_text (i.string ());
818 /* [XML] History Filename of DCP to present in the <guilabel>File</guilabel> menu of the player; there can be more than one
821 for (auto i: _player_history) {
822 root->add_child("PlayerHistory")->add_child_text (i.string ());
825 /* [XML] DKDMGroup A group of DKDMs, each with a <code>Name</code> attribute, containing other <code><DKDMGroup></code>
826 or <code><DKDM></code> tags.
828 /* [XML] DKDM A DKDM as XML */
829 _dkdms->as_xml (root);
831 /* [XML] CinemasFile Filename of cinemas list file. */
832 root->add_child("CinemasFile")->add_child_text (_cinemas_file.string());
833 /* [XML] DKDMRecipientsFile Filename of DKDM recipients list file. */
834 root->add_child("DKDMRecipientsFile")->add_child_text (_dkdm_recipients_file.string());
835 /* [XML] ShowHintsBeforeMakeDCP 1 to show hints in the GUI before making a DCP, otherwise 0. */
836 root->add_child("ShowHintsBeforeMakeDCP")->add_child_text (_show_hints_before_make_dcp ? "1" : "0");
837 /* [XML] ConfirmKDMEmail 1 to confirm before sending KDM emails in the GUI, otherwise 0. */
838 root->add_child("ConfirmKDMEmail")->add_child_text (_confirm_kdm_email ? "1" : "0");
839 /* [XML] KDMFilenameFormat Format for KDM filenames. */
840 root->add_child("KDMFilenameFormat")->add_child_text (_kdm_filename_format.specification ());
841 /* [XML] KDMFilenameFormat Format for DKDM filenames. */
842 root->add_child("DKDMFilenameFormat")->add_child_text(_dkdm_filename_format.specification());
843 /* [XML] KDMContainerNameFormat Format for KDM containers (directories or ZIP files). */
844 root->add_child("KDMContainerNameFormat")->add_child_text (_kdm_container_name_format.specification ());
845 /* [XML] DCPMetadataFilenameFormat Format for DCP metadata filenames. */
846 root->add_child("DCPMetadataFilenameFormat")->add_child_text (_dcp_metadata_filename_format.specification ());
847 /* [XML] DCPAssetFilenameFormat Format for DCP asset filenames. */
848 root->add_child("DCPAssetFilenameFormat")->add_child_text (_dcp_asset_filename_format.specification ());
849 /* [XML] JumpToSelected 1 to make the GUI jump to the start of content when it is selected, otherwise 0. */
850 root->add_child("JumpToSelected")->add_child_text (_jump_to_selected ? "1" : "0");
851 /* [XML] Nagged 1 if a particular nag screen has been shown and should not be shown again, otherwise 0. */
852 for (int i = 0; i < NAG_COUNT; ++i) {
853 xmlpp::Element* e = root->add_child ("Nagged");
854 e->set_attribute ("Id", raw_convert<string>(i));
855 e->add_child_text (_nagged[i] ? "1" : "0");
857 /* [XML] PreviewSound 1 to use sound in the GUI preview and player, otherwise 0. */
858 root->add_child("PreviewSound")->add_child_text (_sound ? "1" : "0");
860 /* [XML:opt] PreviewSoundOutput Name of the audio output to use. */
861 root->add_child("PreviewSoundOutput")->add_child_text (_sound_output.get());
863 /* [XML] CoverSheet Text of the cover sheet to write when making DCPs. */
864 root->add_child("CoverSheet")->add_child_text (_cover_sheet);
865 if (_last_player_load_directory) {
866 root->add_child("LastPlayerLoadDirectory")->add_child_text(_last_player_load_directory->string());
868 /* [XML] LastKDMWriteType Last type of KDM-write: <code>flat</code> for a flat file, <code>folder</code> for a folder or <code>zip</code> for a ZIP file. */
869 if (_last_kdm_write_type) {
870 switch (_last_kdm_write_type.get()) {
872 root->add_child("LastKDMWriteType")->add_child_text("flat");
874 case KDM_WRITE_FOLDER:
875 root->add_child("LastKDMWriteType")->add_child_text("folder");
878 root->add_child("LastKDMWriteType")->add_child_text("zip");
882 /* [XML] LastDKDMWriteType Last type of DKDM-write: <code>file</code> for a file, <code>internal</code> to add to DCP-o-matic's list. */
883 if (_last_dkdm_write_type) {
884 switch (_last_dkdm_write_type.get()) {
885 case DKDM_WRITE_INTERNAL:
886 root->add_child("LastDKDMWriteType")->add_child_text("internal");
888 case DKDM_WRITE_FILE:
889 root->add_child("LastDKDMWriteType")->add_child_text("file");
893 /* [XML] FramesInMemoryMultiplier value to multiply the encoding threads count by to get the maximum number of
894 frames to be held in memory at once.
896 root->add_child("FramesInMemoryMultiplier")->add_child_text(raw_convert<string>(_frames_in_memory_multiplier));
898 /* [XML] DecodeReduction power of 2 to reduce DCP images by before decoding in the player. */
899 if (_decode_reduction) {
900 root->add_child("DecodeReduction")->add_child_text(raw_convert<string>(_decode_reduction.get()));
903 /* [XML] DefaultNotify 1 to default jobs to notify when complete, otherwise 0. */
904 root->add_child("DefaultNotify")->add_child_text(_default_notify ? "1" : "0");
906 /* [XML] Notification 1 if a notification type is enabled, otherwise 0. */
907 for (int i = 0; i < NOTIFICATION_COUNT; ++i) {
908 xmlpp::Element* e = root->add_child ("Notification");
909 e->set_attribute ("Id", raw_convert<string>(i));
910 e->add_child_text (_notification[i] ? "1" : "0");
913 if (_barco_username) {
914 /* [XML] BarcoUsername Username for logging into Barco's servers when downloading server certificates. */
915 root->add_child("BarcoUsername")->add_child_text(*_barco_username);
917 if (_barco_password) {
918 /* [XML] BarcoPassword Password for logging into Barco's servers when downloading server certificates. */
919 root->add_child("BarcoPassword")->add_child_text(*_barco_password);
922 if (_christie_username) {
923 /* [XML] ChristieUsername Username for logging into Christie's servers when downloading server certificates. */
924 root->add_child("ChristieUsername")->add_child_text(*_christie_username);
926 if (_christie_password) {
927 /* [XML] ChristiePassword Password for logging into Christie's servers when downloading server certificates. */
928 root->add_child("ChristiePassword")->add_child_text(*_christie_password);
932 /* [XML] GDCUsername Username for logging into GDC's servers when downloading server certificates. */
933 root->add_child("GDCUsername")->add_child_text(*_gdc_username);
936 /* [XML] GDCPassword Password for logging into GDC's servers when downloading server certificates. */
937 root->add_child("GDCPassword")->add_child_text(*_gdc_password);
940 /* [XML] PlayerMode <code>window</code> for a single window, <code>full</code> for full-screen and <code>dual</code> for full screen playback
941 with controls on another monitor.
943 switch (_player_mode) {
944 case PLAYER_MODE_WINDOW:
945 root->add_child("PlayerMode")->add_child_text("window");
947 case PLAYER_MODE_FULL:
948 root->add_child("PlayerMode")->add_child_text("full");
950 case PLAYER_MODE_DUAL:
951 root->add_child("PlayerMode")->add_child_text("dual");
955 /* [XML] ImageDisplay Screen number to put image on in dual-screen player mode. */
956 root->add_child("ImageDisplay")->add_child_text(raw_convert<string>(_image_display));
957 switch (_video_view_type) {
958 case VIDEO_VIEW_SIMPLE:
959 root->add_child("VideoViewType")->add_child_text("simple");
961 case VIDEO_VIEW_OPENGL:
962 root->add_child("VideoViewType")->add_child_text("opengl");
965 /* [XML] RespectKDMValidityPeriods 1 to refuse to use KDMs that are out of date, 0 to ignore KDM dates. */
966 root->add_child("RespectKDMValidityPeriods")->add_child_text(_respect_kdm_validity_periods ? "1" : "0");
967 if (_player_activity_log_file) {
968 /* [XML] PlayerLogFile Filename to use for player activity logs (e.g starting, stopping, playlist loads) */
969 root->add_child("PlayerActivityLogFile")->add_child_text(_player_activity_log_file->string());
971 if (_player_debug_log_file) {
972 /* [XML] PlayerLogFile Filename to use for player debug logs */
973 root->add_child("PlayerDebugLogFile")->add_child_text(_player_debug_log_file->string());
975 if (_player_content_directory) {
976 /* [XML] PlayerContentDirectory Directory to use for player content in the dual-screen mode. */
977 root->add_child("PlayerContentDirectory")->add_child_text(_player_content_directory->string());
979 if (_player_playlist_directory) {
980 /* [XML] PlayerPlaylistDirectory Directory to use for player playlists in the dual-screen mode. */
981 root->add_child("PlayerPlaylistDirectory")->add_child_text(_player_playlist_directory->string());
983 if (_player_kdm_directory) {
984 /* [XML] PlayerKDMDirectory Directory to use for player KDMs in the dual-screen mode. */
985 root->add_child("PlayerKDMDirectory")->add_child_text(_player_kdm_directory->string());
987 if (_audio_mapping) {
988 _audio_mapping->as_xml (root->add_child("AudioMapping"));
990 for (auto const& i: _custom_languages) {
991 root->add_child("CustomLanguage")->add_child_text(i.to_string());
993 if (_add_files_path) {
994 /* [XML] The default path that will be offered in the picker when adding files to a film */
995 root->add_child("AddFilesPath")->add_child_text(_add_files_path->string());
999 auto const s = doc.write_to_string_formatted ();
1000 boost::filesystem::path tmp (string(config_file().string()).append(".tmp"));
1001 auto f = fopen_boost (tmp, "w");
1003 throw FileError (_("Could not open file for writing"), tmp);
1005 checked_fwrite (s.c_str(), s.bytes(), f, tmp);
1007 boost::filesystem::remove (config_file());
1008 boost::filesystem::rename (tmp, config_file());
1009 } catch (xmlpp::exception& e) {
1010 string s = e.what ();
1012 throw FileError (s, config_file());
1019 write_file (string root_node, string node, string version, list<shared_ptr<T>> things, boost::filesystem::path file)
1021 xmlpp::Document doc;
1022 auto root = doc.create_root_node (root_node);
1023 root->add_child("Version")->add_child_text(version);
1025 for (auto i: things) {
1026 i->as_xml (root->add_child(node));
1030 doc.write_to_file_formatted (file.string() + ".tmp");
1031 boost::filesystem::remove (file);
1032 boost::filesystem::rename (file.string() + ".tmp", file);
1033 } catch (xmlpp::exception& e) {
1034 string s = e.what ();
1036 throw FileError (s, file);
1042 Config::write_cinemas () const
1044 write_file ("Cinemas", "Cinema", "1", _cinemas, _cinemas_file);
1049 Config::write_dkdm_recipients () const
1051 write_file ("DKDMRecipients", "DKDMRecipient", "1", _dkdm_recipients, _dkdm_recipients_file);
1055 boost::filesystem::path
1056 Config::default_directory_or (boost::filesystem::path a) const
1058 return directory_or (_default_directory, a);
1061 boost::filesystem::path
1062 Config::default_kdm_directory_or (boost::filesystem::path a) const
1064 return directory_or (_default_kdm_directory, a);
1067 boost::filesystem::path
1068 Config::directory_or (optional<boost::filesystem::path> dir, boost::filesystem::path a) const
1074 boost::system::error_code ec;
1075 auto const e = boost::filesystem::exists (*dir, ec);
1091 Config::changed (Property what)
1097 Config::set_kdm_email_to_default ()
1099 _kdm_subject = _("KDM delivery: $CPL_NAME");
1102 "Dear Projectionist\n\n"
1103 "Please find attached KDMs for $CPL_NAME.\n\n"
1104 "Cinema: $CINEMA_NAME\n"
1105 "Screen(s): $SCREENS\n\n"
1106 "The KDMs are valid from $START_TIME until $END_TIME.\n\n"
1107 "Best regards,\nDCP-o-matic"
1112 Config::set_notification_email_to_default ()
1114 _notification_subject = _("DCP-o-matic notification");
1116 _notification_email = _(
1117 "$JOB_NAME: $JOB_STATUS"
1122 Config::reset_kdm_email ()
1124 set_kdm_email_to_default ();
1129 Config::reset_notification_email ()
1131 set_notification_email_to_default ();
1136 Config::set_cover_sheet_to_default ()
1141 "Format: $CONTAINER\n"
1143 "Audio Language: $AUDIO_LANGUAGE\n"
1144 "Subtitle Language: $SUBTITLE_LANGUAGE\n"
1151 Config::add_to_history (boost::filesystem::path p)
1153 add_to_history_internal (_history, p);
1156 /** Remove non-existant items from the history */
1158 Config::clean_history ()
1160 clean_history_internal (_history);
1164 Config::add_to_player_history (boost::filesystem::path p)
1166 add_to_history_internal (_player_history, p);
1169 /** Remove non-existant items from the player history */
1171 Config::clean_player_history ()
1173 clean_history_internal (_player_history);
1177 Config::add_to_history_internal (vector<boost::filesystem::path>& h, boost::filesystem::path p)
1179 /* Remove existing instances of this path in the history */
1180 h.erase (remove (h.begin(), h.end(), p), h.end ());
1182 h.insert (h.begin (), p);
1183 if (h.size() > HISTORY_SIZE) {
1191 Config::clean_history_internal (vector<boost::filesystem::path>& h)
1197 if (boost::filesystem::is_directory(i)) {
1201 /* We couldn't find out if it's a directory for some reason; just ignore it */
1207 Config::have_existing (string file)
1209 return boost::filesystem::exists (path (file, false));
1213 Config::read_cinemas (cxml::Document const & f)
1216 for (auto i: f.node_children("Cinema")) {
1217 /* Slightly grotty two-part construction of Cinema here so that we can use
1220 auto cinema = make_shared<Cinema>(i);
1221 cinema->read_screens (i);
1222 _cinemas.push_back (cinema);
1227 Config::set_cinemas_file (boost::filesystem::path file)
1229 if (file == _cinemas_file) {
1233 _cinemas_file = file;
1235 if (boost::filesystem::exists (_cinemas_file)) {
1236 /* Existing file; read it in */
1237 cxml::Document f ("Cinemas");
1238 f.read_file (_cinemas_file);
1247 Config::read_dkdm_recipients (cxml::Document const & f)
1249 _dkdm_recipients.clear ();
1250 for (auto i: f.node_children("DKDMRecipient")) {
1251 _dkdm_recipients.push_back (shared_ptr<DKDMRecipient>(new DKDMRecipient(i)));
1256 Config::set_dkdm_recipients_file (boost::filesystem::path file)
1258 if (file == _dkdm_recipients_file) {
1262 _dkdm_recipients_file = file;
1264 if (boost::filesystem::exists (_dkdm_recipients_file)) {
1265 /* Existing file; read it in */
1266 cxml::Document f ("DKDMRecipients");
1267 f.read_file (_dkdm_recipients_file);
1268 read_dkdm_recipients (f);
1276 Config::save_template (shared_ptr<const Film> film, string name) const
1278 film->write_template (template_path (name));
1282 Config::templates () const
1284 if (!boost::filesystem::exists (path ("templates"))) {
1289 for (auto const& i: boost::filesystem::directory_iterator(path("templates"))) {
1290 n.push_back (i.path().filename().string());
1296 Config::existing_template (string name) const
1298 return boost::filesystem::exists (template_path (name));
1301 boost::filesystem::path
1302 Config::template_path (string name) const
1304 return path("templates") / tidy_for_filename (name);
1308 Config::rename_template (string old_name, string new_name) const
1310 boost::filesystem::rename (template_path (old_name), template_path (new_name));
1314 Config::delete_template (string name) const
1316 boost::filesystem::remove (template_path (name));
1319 /** @return Path to the config.xml containing the actual settings, following a link if required */
1320 boost::filesystem::path
1321 Config::config_file ()
1323 cxml::Document f ("Config");
1324 auto main = path("config.xml", false);
1325 if (!boost::filesystem::exists (main)) {
1326 /* It doesn't exist, so there can't be any links; just return it */
1330 /* See if there's a link */
1333 auto link = f.optional_string_child("Link");
1337 } catch (xmlpp::exception& e) {
1338 /* There as a problem reading the main configuration file,
1339 so there can't be a link.
1347 Config::reset_cover_sheet ()
1349 set_cover_sheet_to_default ();
1354 Config::link (boost::filesystem::path new_file) const
1356 xmlpp::Document doc;
1357 doc.create_root_node("Config")->add_child("Link")->add_child_text(new_file.string());
1359 doc.write_to_file_formatted(path("config.xml", true).string());
1360 } catch (xmlpp::exception& e) {
1361 string s = e.what ();
1363 throw FileError (s, path("config.xml"));
1368 Config::copy_and_link (boost::filesystem::path new_file) const
1371 boost::filesystem::copy_file (config_file(), new_file, boost::filesystem::copy_option::overwrite_if_exists);
1376 Config::have_write_permission () const
1378 auto f = fopen_boost (config_file(), "r+");
1387 /** @param output_channels Number of output channels in use.
1388 * @return Audio mapping for this output channel count (may be a default).
1391 Config::audio_mapping (int output_channels)
1393 if (!_audio_mapping || _audio_mapping->output_channels() != output_channels) {
1394 /* Set up a default */
1395 _audio_mapping = AudioMapping (MAX_DCP_AUDIO_CHANNELS, output_channels);
1396 if (output_channels == 2) {
1397 /* Special case for stereo output.
1398 Map so that Lt = L(-3dB) + Ls(-3dB) + C(-6dB) + Lfe(-10dB)
1399 Rt = R(-3dB) + Rs(-3dB) + C(-6dB) + Lfe(-10dB)
1401 _audio_mapping->set (dcp::Channel::LEFT, 0, 1 / sqrt(2)); // L -> Lt
1402 _audio_mapping->set (dcp::Channel::RIGHT, 1, 1 / sqrt(2)); // R -> Rt
1403 _audio_mapping->set (dcp::Channel::CENTRE, 0, 1 / 2.0); // C -> Lt
1404 _audio_mapping->set (dcp::Channel::CENTRE, 1, 1 / 2.0); // C -> Rt
1405 _audio_mapping->set (dcp::Channel::LFE, 0, 1 / sqrt(10)); // Lfe -> Lt
1406 _audio_mapping->set (dcp::Channel::LFE, 1, 1 / sqrt(10)); // Lfe -> Rt
1407 _audio_mapping->set (dcp::Channel::LS, 0, 1 / sqrt(2)); // Ls -> Lt
1408 _audio_mapping->set (dcp::Channel::RS, 1, 1 / sqrt(2)); // Rs -> Rt
1411 for (int i = 0; i < min (MAX_DCP_AUDIO_CHANNELS, output_channels); ++i) {
1412 _audio_mapping->set (i, i, 1);
1417 return *_audio_mapping;
1421 Config::set_audio_mapping (AudioMapping m)
1424 changed (AUDIO_MAPPING);
1428 Config::set_audio_mapping_to_default ()
1430 DCPOMATIC_ASSERT (_audio_mapping);
1431 auto const ch = _audio_mapping->output_channels ();
1432 _audio_mapping = boost::none;
1433 _audio_mapping = audio_mapping (ch);
1434 changed (AUDIO_MAPPING);
1439 Config::add_custom_language (dcp::LanguageTag tag)
1441 if (find(_custom_languages.begin(), _custom_languages.end(), tag) == _custom_languages.end()) {
1442 _custom_languages.push_back (tag);