2 Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24 #include <boost/filesystem.hpp>
25 #include <boost/algorithm/string.hpp>
26 #include <libdcp/colour_matrix.h>
27 #include <libdcp/raw_convert.h>
28 #include <libcxml/cxml.h>
34 #include "dcp_content_type.h"
35 #include "sound_processor.h"
36 #include "colour_conversion.h"
49 using boost::shared_ptr;
50 using boost::optional;
51 using boost::algorithm::is_any_of;
52 using boost::algorithm::split;
53 using libdcp::raw_convert;
55 Config* Config::_instance = 0;
57 /** Construct default configuration */
59 : _num_local_encoding_threads (max (2U, boost::thread::hardware_concurrency()))
60 , _server_port_base (6192)
61 , _use_any_servers (true)
63 , _sound_processor (SoundProcessor::from_id (N_("dolby_cp750")))
64 , _default_still_length (10)
65 , _default_container (Ratio::from_id ("185"))
66 , _default_dcp_content_type (DCPContentType::from_dci_name ("TST"))
67 , _default_j2k_bandwidth (100000000)
68 , _default_audio_delay (0)
70 _("Dear Projectionist\n\nPlease find attached KDMs for $CPL_NAME.\n\nThe KDMs are valid from $START_TIME until $END_TIME.\n\nBest regards,\nDCP-o-matic")
72 , _check_for_updates (false)
73 , _check_for_test_updates (false)
74 , _maximum_j2k_bandwidth (250000000)
76 _allowed_dcp_frame_rates.push_back (24);
77 _allowed_dcp_frame_rates.push_back (25);
78 _allowed_dcp_frame_rates.push_back (30);
79 _allowed_dcp_frame_rates.push_back (48);
80 _allowed_dcp_frame_rates.push_back (50);
81 _allowed_dcp_frame_rates.push_back (60);
83 _colour_conversions.push_back (PresetColourConversion (_("sRGB"), 2.4, true, libdcp::colour_matrix::srgb_to_xyz, 2.6));
84 _colour_conversions.push_back (PresetColourConversion (_("sRGB non-linearised"), 2.4, false, libdcp::colour_matrix::srgb_to_xyz, 2.6));
85 _colour_conversions.push_back (PresetColourConversion (_("Rec. 709"), 2.2, false, libdcp::colour_matrix::rec709_to_xyz, 2.6));
91 if (!boost::filesystem::exists (file (false))) {
96 cxml::Document f ("Config");
97 f.read_file (file (false));
100 optional<int> version = f.optional_number_child<int> ("Version");
102 _num_local_encoding_threads = f.number_child<int> ("NumLocalEncodingThreads");
103 _default_directory = f.string_child ("DefaultDirectory");
105 boost::optional<int> b = f.optional_number_child<int> ("ServerPort");
107 b = f.optional_number_child<int> ("ServerPortBase");
109 _server_port_base = b.get ();
111 boost::optional<bool> u = f.optional_bool_child ("UseAnyServers");
112 _use_any_servers = u.get_value_or (true);
114 list<cxml::NodePtr> servers = f.node_children ("Server");
115 for (list<cxml::NodePtr>::iterator i = servers.begin(); i != servers.end(); ++i) {
116 if ((*i)->node_children("HostName").size() == 1) {
117 _servers.push_back ((*i)->string_child ("HostName"));
119 _servers.push_back ((*i)->content ());
123 _tms_ip = f.string_child ("TMSIP");
124 _tms_path = f.string_child ("TMSPath");
125 _tms_user = f.string_child ("TMSUser");
126 _tms_password = f.string_child ("TMSPassword");
128 c = f.optional_string_child ("SoundProcessor");
130 _sound_processor = SoundProcessor::from_id (c.get ());
133 _language = f.optional_string_child ("Language");
135 c = f.optional_string_child ("DefaultContainer");
137 _default_container = Ratio::from_id (c.get ());
140 c = f.optional_string_child ("DefaultDCPContentType");
142 _default_dcp_content_type = DCPContentType::from_dci_name (c.get ());
145 _dcp_metadata.issuer = f.optional_string_child ("DCPMetadataIssuer").get_value_or ("");
146 _dcp_metadata.creator = f.optional_string_child ("DCPMetadataCreator").get_value_or ("");
148 _default_dci_metadata = DCIMetadata (f.node_child ("DCIMetadata"));
149 _default_still_length = f.optional_number_child<int>("DefaultStillLength").get_value_or (10);
150 _default_j2k_bandwidth = f.optional_number_child<int>("DefaultJ2KBandwidth").get_value_or (200000000);
151 _default_audio_delay = f.optional_number_child<int>("DefaultAudioDelay").get_value_or (0);
153 list<cxml::NodePtr> cc = f.node_children ("ColourConversion");
156 _colour_conversions.clear ();
159 for (list<cxml::NodePtr>::iterator i = cc.begin(); i != cc.end(); ++i) {
160 _colour_conversions.push_back (PresetColourConversion (*i));
164 /* Loading version 0 (before Rec. 709 was added as a preset).
167 _colour_conversions.push_back (PresetColourConversion (_("Rec. 709"), 2.2, false, libdcp::colour_matrix::rec709_to_xyz, 2.6));
170 list<cxml::NodePtr> cin = f.node_children ("Cinema");
171 for (list<cxml::NodePtr>::iterator i = cin.begin(); i != cin.end(); ++i) {
172 /* Slightly grotty two-part construction of Cinema here so that we can use
175 shared_ptr<Cinema> cinema (new Cinema (*i));
176 cinema->read_screens (*i);
177 _cinemas.push_back (cinema);
180 _mail_server = f.string_child ("MailServer");
181 _mail_user = f.optional_string_child("MailUser").get_value_or ("");
182 _mail_password = f.optional_string_child("MailPassword").get_value_or ("");
183 _kdm_from = f.string_child ("KDMFrom");
184 _kdm_email = f.string_child ("KDMEmail");
186 _check_for_updates = f.optional_bool_child("CheckForUpdates").get_value_or (false);
187 _check_for_test_updates = f.optional_bool_child("CheckForTestUpdates").get_value_or (false);
189 _maximum_j2k_bandwidth = f.optional_number_child<int> ("MaximumJ2KBandwidth").get_value_or (250000000);
193 Config::read_old_metadata ()
195 /* XXX: this won't work with non-Latin filenames */
196 ifstream f (file(true).string().c_str ());
199 while (getline (f, line)) {
204 if (line[0] == '#') {
208 size_t const s = line.find (' ');
209 if (s == string::npos) {
213 string const k = line.substr (0, s);
214 string const v = line.substr (s + 1);
216 if (k == N_("num_local_encoding_threads")) {
217 _num_local_encoding_threads = atoi (v.c_str ());
218 } else if (k == N_("default_directory")) {
219 _default_directory = v;
220 } else if (k == N_("server_port")) {
221 _server_port_base = atoi (v.c_str ());
222 } else if (k == N_("server")) {
224 split (b, v, is_any_of (" "));
226 _servers.push_back (b[0]);
228 } else if (k == N_("tms_ip")) {
230 } else if (k == N_("tms_path")) {
232 } else if (k == N_("tms_user")) {
234 } else if (k == N_("tms_password")) {
236 } else if (k == N_("sound_processor")) {
237 _sound_processor = SoundProcessor::from_id (v);
238 } else if (k == "language") {
240 } else if (k == "default_container") {
241 _default_container = Ratio::from_id (v);
242 } else if (k == "default_dcp_content_type") {
243 _default_dcp_content_type = DCPContentType::from_dci_name (v);
244 } else if (k == "dcp_metadata_issuer") {
245 _dcp_metadata.issuer = v;
246 } else if (k == "dcp_metadata_creator") {
247 _dcp_metadata.creator = v;
248 } else if (k == "dcp_metadata_issue_date") {
249 _dcp_metadata.issue_date = v;
252 _default_dci_metadata.read_old_metadata (k, v);
256 /** @return Filename to write configuration to */
257 boost::filesystem::path
258 Config::file (bool old) const
260 boost::filesystem::path p;
261 p /= g_get_user_config_dir ();
262 boost::system::error_code ec;
263 boost::filesystem::create_directory (p, ec);
268 boost::filesystem::create_directory (p, ec);
274 boost::filesystem::path
275 Config::signer_chain_directory () const
277 boost::filesystem::path p;
278 p /= g_get_user_config_dir ();
281 boost::filesystem::create_directories (p);
285 /** @return Singleton instance */
289 if (_instance == 0) {
290 _instance = new Config;
293 } catch (exception& e) {
294 /* configuration load failed; never mind, just
295 stick with the default.
297 cerr << "dcpomatic: failed to load configuration (" << e.what() << ")\n";
299 cerr << "dcpomatic: failed to load configuration\n";
306 /** Write our configuration to disk */
308 Config::write () const
311 xmlpp::Element* root = doc.create_root_node ("Config");
313 root->add_child("Version")->add_child_text ("1");
314 root->add_child("NumLocalEncodingThreads")->add_child_text (raw_convert<string> (_num_local_encoding_threads));
315 root->add_child("DefaultDirectory")->add_child_text (_default_directory.string ());
316 root->add_child("ServerPortBase")->add_child_text (raw_convert<string> (_server_port_base));
317 root->add_child("UseAnyServers")->add_child_text (_use_any_servers ? "1" : "0");
319 for (vector<string>::const_iterator i = _servers.begin(); i != _servers.end(); ++i) {
320 root->add_child("Server")->add_child_text (*i);
323 root->add_child("TMSIP")->add_child_text (_tms_ip);
324 root->add_child("TMSPath")->add_child_text (_tms_path);
325 root->add_child("TMSUser")->add_child_text (_tms_user);
326 root->add_child("TMSPassword")->add_child_text (_tms_password);
327 if (_sound_processor) {
328 root->add_child("SoundProcessor")->add_child_text (_sound_processor->id ());
331 root->add_child("Language")->add_child_text (_language.get());
333 if (_default_container) {
334 root->add_child("DefaultContainer")->add_child_text (_default_container->id ());
336 if (_default_dcp_content_type) {
337 root->add_child("DefaultDCPContentType")->add_child_text (_default_dcp_content_type->dci_name ());
339 root->add_child("DCPMetadataIssuer")->add_child_text (_dcp_metadata.issuer);
340 root->add_child("DCPMetadataCreator")->add_child_text (_dcp_metadata.creator);
342 _default_dci_metadata.as_xml (root->add_child ("DCIMetadata"));
344 root->add_child("DefaultStillLength")->add_child_text (raw_convert<string> (_default_still_length));
345 root->add_child("DefaultJ2KBandwidth")->add_child_text (raw_convert<string> (_default_j2k_bandwidth));
346 root->add_child("DefaultAudioDelay")->add_child_text (raw_convert<string> (_default_audio_delay));
348 for (vector<PresetColourConversion>::const_iterator i = _colour_conversions.begin(); i != _colour_conversions.end(); ++i) {
349 i->as_xml (root->add_child ("ColourConversion"));
352 for (list<shared_ptr<Cinema> >::const_iterator i = _cinemas.begin(); i != _cinemas.end(); ++i) {
353 (*i)->as_xml (root->add_child ("Cinema"));
356 root->add_child("MailServer")->add_child_text (_mail_server);
357 root->add_child("MailUser")->add_child_text (_mail_user);
358 root->add_child("MailPassword")->add_child_text (_mail_password);
359 root->add_child("KDMFrom")->add_child_text (_kdm_from);
360 root->add_child("KDMEmail")->add_child_text (_kdm_email);
362 root->add_child("CheckForUpdates")->add_child_text (_check_for_updates ? "1" : "0");
363 root->add_child("CheckForTestUpdates")->add_child_text (_check_for_test_updates ? "1" : "0");
365 root->add_child("MaximumJ2KBandwidth")->add_child_text (raw_convert<string> (_maximum_j2k_bandwidth));
367 doc.write_to_file_formatted (file(false).string ());
370 boost::filesystem::path
371 Config::default_directory_or (boost::filesystem::path a) const
373 if (_default_directory.empty()) {
377 boost::system::error_code ec;
378 bool const e = boost::filesystem::exists (_default_directory, ec);
383 return _default_directory;