2 Copyright (C) 2008 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
26 #include "pbd/gstdio_compat.h"
28 #include <glibmm/fileutils.h>
29 #include <glibmm/miscutils.h>
31 #include "pbd/enumwriter.h"
32 #include "pbd/enum_convert.h"
33 #include "pbd/xml++.h"
35 #include "ardour/export_profile_manager.h"
36 #include "ardour/export_format_specification.h"
37 #include "ardour/search_paths.h"
38 #include "ardour/export_timespan.h"
39 #include "ardour/export_channel_configuration.h"
40 #include "ardour/export_filename.h"
41 #include "ardour/export_preset.h"
42 #include "ardour/export_handler.h"
43 #include "ardour/export_failed.h"
44 #include "ardour/directory_names.h"
45 #include "ardour/filename_extensions.h"
46 #include "ardour/profile.h"
47 #include "ardour/route.h"
48 #include "ardour/session.h"
49 #include "ardour/broadcast_info.h"
54 DEFINE_ENUM_CONVERT(ARDOUR::ExportProfileManager::TimeFormat);
64 ExportProfileManager::ExportProfileManager (Session & s, ExportType type)
66 , handler (s.get_export_handler())
69 , ranges (new LocationList ())
70 , single_range_mode (false)
72 , format_list (new FormatList ())
76 xml_node_name = X_("ExportProfile");
79 xml_node_name = X_("RangeExportProfile");
82 xml_node_name = X_("SelectionExportProfile");
85 xml_node_name = X_("RegionExportProfile");
88 xml_node_name = X_("StemExportProfile");
92 /* Initialize path variables */
94 export_config_dir = Glib::build_filename (user_config_directory(), export_dir_name);
96 search_path += export_formats_search_path();
98 info << string_compose (_("Searching for export formats in %1"), search_path.to_string()) << endmsg;
100 /* create export config directory if necessary */
102 if (!Glib::file_test (export_config_dir, Glib::FILE_TEST_EXISTS)) {
103 if (g_mkdir_with_parents (export_config_dir.c_str(), 0755) != 0) {
104 error << string_compose (_("Unable to create export format directory %1: %2"), export_config_dir, g_strerror(errno)) << endmsg;
111 /* Initialize all lists with an empty config */
114 init_timespans (dummy);
115 init_channel_configs (dummy);
116 init_formats (dummy);
117 init_filenames (dummy);
120 ExportProfileManager::~ExportProfileManager ()
122 XMLNode * extra_xml (new XMLNode (xml_node_name));
123 serialize_profile (*extra_xml);
124 session.add_extra_xml (*extra_xml);
128 ExportProfileManager::load_profile ()
130 XMLNode * extra_node = session.extra_xml (xml_node_name);
131 /* Legacy sessions used Session instant.xml for this */
133 extra_node = session.instant_xml (xml_node_name);
137 set_state (*extra_node);
139 XMLNode empty_node (xml_node_name);
140 set_state (empty_node);
145 ExportProfileManager::prepare_for_export ()
147 TimespanListPtr ts_list = timespans.front()->timespans;
149 FormatStateList::const_iterator format_it;
150 FilenameStateList::const_iterator filename_it;
153 for (TimespanList::iterator ts_it = ts_list->begin(); ts_it != ts_list->end(); ++ts_it) {
154 // ..., each format-filename pair
155 for (format_it = formats.begin(), filename_it = filenames.begin();
156 format_it != formats.end() && filename_it != filenames.end();
157 ++format_it, ++filename_it) {
159 ExportFilenamePtr filename = (*filename_it)->filename;
160 // filename->include_timespan = (ts_list->size() > 1); Disabled for now...
162 boost::shared_ptr<BroadcastInfo> b;
163 if ((*format_it)->format->has_broadcast_info()) {
164 b.reset (new BroadcastInfo);
165 b->set_from_session (session, (*ts_it)->get_start());
168 // ...and each channel config
169 filename->include_channel_config = (_type == StemExport) ||
170 (channel_configs.size() > 1);
171 for(ChannelConfigStateList::iterator cc_it = channel_configs.begin(); cc_it != channel_configs.end(); ++cc_it) {
172 handler->add_export_config (*ts_it, (*cc_it)->config, (*format_it)->format, filename, b);
179 ExportProfileManager::load_preset (ExportPresetPtr preset)
183 current_preset = preset;
184 if (!preset) { return false; }
186 XMLNode const * state;
187 /* local state is saved in instant.xml and contains timespan
188 * and channel config for per session.
189 * It may not be present for a given preset/session combination
190 * and is never preset for system-wide presets, but that's OK.
192 if ((state = preset->get_local_state())) {
193 set_local_state (*state);
196 if ((state = preset->get_global_state())) {
197 if (!set_global_state (*state)) {
200 } else { ok = false; }
206 ExportProfileManager::load_presets ()
208 vector<std::string> found = find_file (string_compose (X_("*%1"),export_preset_suffix));
210 for (vector<std::string>::iterator it = found.begin(); it != found.end(); ++it) {
211 load_preset_from_disk (*it);
216 ExportProfileManager::preset_filename (std::string const & preset_name)
218 string safe_name = legalize_for_path (preset_name);
219 return Glib::build_filename (export_config_dir, safe_name + export_preset_suffix);
223 ExportProfileManager::new_preset (string const & name)
225 // Generate new ID and do regular save
226 string filename = preset_filename (name);
227 current_preset.reset (new ExportPreset (filename, session));
228 preset_list.push_back (current_preset);
229 return save_preset (name);
233 ExportProfileManager::save_preset (string const & name)
235 string filename = preset_filename (name);
237 if (!current_preset) {
238 current_preset.reset (new ExportPreset (filename, session));
239 preset_list.push_back (current_preset);
242 XMLNode * global_preset = new XMLNode ("ExportPreset");
243 XMLNode * local_preset = new XMLNode ("ExportPreset");
245 serialize_global_profile (*global_preset);
246 serialize_local_profile (*local_preset);
248 current_preset->set_name (name);
249 current_preset->set_global_state (*global_preset);
250 current_preset->set_local_state (*local_preset);
252 current_preset->save (filename);
254 return current_preset;
258 ExportProfileManager::remove_preset ()
260 if (!current_preset) { return; }
262 for (PresetList::iterator it = preset_list.begin(); it != preset_list.end(); ++it) {
263 if (*it == current_preset) {
264 preset_list.erase (it);
269 FileMap::iterator it = preset_file_map.find (current_preset->id());
270 if (it != preset_file_map.end()) {
271 if (g_remove (it->second.c_str()) != 0) {
272 error << string_compose (_("Unable to remove export preset %1: %2"), it->second, g_strerror(errno)) << endmsg;
274 preset_file_map.erase (it);
277 current_preset->remove_local();
278 current_preset.reset();
282 ExportProfileManager::load_preset_from_disk (std::string const & path)
284 ExportPresetPtr preset (new ExportPreset (path, session));
286 /* Handle id to filename mapping and don't add duplicates to list */
288 FilePair pair (preset->id(), path);
289 if (preset_file_map.insert (pair).second) {
290 preset_list.push_back (preset);
295 ExportProfileManager::set_state (XMLNode const & root)
297 return set_global_state (root) & set_local_state (root);
301 ExportProfileManager::set_global_state (XMLNode const & root)
303 return init_filenames (root.children ("ExportFilename")) &
304 init_formats (root.children ("ExportFormat"));
308 ExportProfileManager::set_local_state (XMLNode const & root)
310 return init_timespans (root.children ("ExportTimespan")) &
311 init_channel_configs (root.children ("ExportChannelConfiguration"));
315 ExportProfileManager::serialize_profile (XMLNode & root)
317 serialize_local_profile (root);
318 serialize_global_profile (root);
322 ExportProfileManager::serialize_global_profile (XMLNode & root)
324 for (FormatStateList::iterator it = formats.begin(); it != formats.end(); ++it) {
325 root.add_child_nocopy (serialize_format (*it));
328 for (FilenameStateList::iterator it = filenames.begin(); it != filenames.end(); ++it) {
329 root.add_child_nocopy ((*it)->filename->get_state());
334 ExportProfileManager::serialize_local_profile (XMLNode & root)
336 for (TimespanStateList::iterator it = timespans.begin(); it != timespans.end(); ++it) {
337 root.add_child_nocopy (serialize_timespan (*it));
340 for (ChannelConfigStateList::iterator it = channel_configs.begin(); it != channel_configs.end(); ++it) {
341 root.add_child_nocopy ((*it)->config->get_state());
345 std::vector<std::string>
346 ExportProfileManager::find_file (std::string const & pattern)
348 vector<std::string> found;
350 find_files_matching_pattern (found, search_path, pattern);
356 ExportProfileManager::set_selection_range (framepos_t start, framepos_t end)
360 selection_range.reset (new Location (session));
361 selection_range->set_name (_("Selection"));
362 selection_range->set (start, end);
364 selection_range.reset();
367 for (TimespanStateList::iterator it = timespans.begin(); it != timespans.end(); ++it) {
368 (*it)->selection_range = selection_range;
373 ExportProfileManager::set_single_range (framepos_t start, framepos_t end, string name)
375 single_range_mode = true;
377 single_range.reset (new Location (session));
378 single_range->set_name (name);
379 single_range->set (start, end);
383 return single_range->id().to_s();
387 ExportProfileManager::init_timespans (XMLNodeList nodes)
393 for (XMLNodeList::const_iterator it = nodes.begin(); it != nodes.end(); ++it) {
394 TimespanStatePtr span = deserialize_timespan (**it);
396 timespans.push_back (span);
397 } else { ok = false; }
400 if (timespans.empty()) {
401 TimespanStatePtr state (new TimespanState (selection_range, ranges));
402 timespans.push_back (state);
404 // Add session as default selection
405 Location * session_range;
407 if (Profile->get_trx()) {
408 session_range = (session.get_play_loop () ? session.locations()->auto_loop_location () : session.locations()->session_range_location());
410 session_range = session.locations()->session_range_location();
413 if (!session_range) { return false; }
415 ExportTimespanPtr timespan = handler->add_timespan();
416 timespan->set_name (session_range->name());
417 timespan->set_range_id (session_range->id().to_s());
418 timespan->set_range (session_range->start(), session_range->end());
419 state->timespans->push_back (timespan);
426 ExportProfileManager::TimespanStatePtr
427 ExportProfileManager::deserialize_timespan (XMLNode & root)
429 TimespanStatePtr state (new TimespanState (selection_range, ranges));
431 XMLNodeList spans = root.children ("Range");
432 for (XMLNodeList::iterator node_it = spans.begin(); node_it != spans.end(); ++node_it) {
435 if (!(*node_it)->get_property ("id", id)) {
439 Location * location = 0;
440 for (LocationList::iterator it = ranges->begin(); it != ranges->end(); ++it) {
441 if ((id == "selection" && *it == selection_range.get()) ||
442 (id == (*it)->id().to_s())) {
448 if (!location) { continue; }
450 ExportTimespanPtr timespan = handler->add_timespan();
451 timespan->set_name (location->name());
452 timespan->set_range_id (location->id().to_s());
453 timespan->set_range (location->start(), location->end());
454 state->timespans->push_back (timespan);
457 root.get_property ("format", state->time_format);
459 if (state->timespans->empty()) {
460 return TimespanStatePtr();
467 ExportProfileManager::serialize_timespan (TimespanStatePtr state)
469 XMLNode & root = *(new XMLNode ("ExportTimespan"));
473 for (TimespanList::iterator it = state->timespans->begin(); it != state->timespans->end(); ++it) {
474 if ((span = root.add_child ("Range"))) {
475 span->set_property ("id", (*it)->range_id());
479 root.set_property ("format", state->time_format);
485 ExportProfileManager::update_ranges () {
488 if (single_range_mode) {
489 ranges->push_back (single_range.get());
495 if (session.locations()->auto_loop_location ()) {
496 ranges->push_back (session.locations()->auto_loop_location ());
500 if (session.locations()->session_range_location()) {
501 ranges->push_back (session.locations()->session_range_location());
506 if (selection_range) {
507 ranges->push_back (selection_range.get());
512 LocationList const & list (session.locations()->list());
513 for (LocationList::const_iterator it = list.begin(); it != list.end(); ++it) {
514 if ((*it)->is_range_marker()) {
515 ranges->push_back (*it);
520 ExportProfileManager::ChannelConfigStatePtr
521 ExportProfileManager::add_channel_config ()
523 ChannelConfigStatePtr ptr(new ChannelConfigState(handler->add_channel_config()));
524 channel_configs.push_back(ptr);
529 ExportProfileManager::init_channel_configs (XMLNodeList nodes)
531 channel_configs.clear();
534 ChannelConfigStatePtr config (new ChannelConfigState (handler->add_channel_config()));
535 channel_configs.push_back (config);
537 // Add master outs as default
538 if (!session.master_out()) { return false; }
540 IO* master_out = session.master_out()->output().get();
541 if (!master_out) { return false; }
543 for (uint32_t n = 0; n < master_out->n_ports().n_audio(); ++n) {
544 PortExportChannel * channel = new PortExportChannel ();
545 channel->add_port (master_out->audio (n));
547 ExportChannelPtr chan_ptr (channel);
548 config->config->register_channel (chan_ptr);
553 for (XMLNodeList::const_iterator it = nodes.begin(); it != nodes.end(); ++it) {
554 ChannelConfigStatePtr config (new ChannelConfigState (handler->add_channel_config()));
555 config->config->set_state (**it);
556 channel_configs.push_back (config);
562 ExportProfileManager::FormatStatePtr
563 ExportProfileManager::duplicate_format_state (FormatStatePtr state)
565 /* Note: The pointer in the new FormatState should point to the same format spec
566 as the original state's pointer. The spec itself should not be copied! */
568 FormatStatePtr format (new FormatState (format_list, state->format));
569 formats.push_back (format);
574 ExportProfileManager::remove_format_state (FormatStatePtr state)
576 for (FormatStateList::iterator it = formats.begin(); it != formats.end(); ++it) {
585 ExportProfileManager::save_format_to_disk (ExportFormatSpecPtr format)
587 // TODO filename character stripping
589 /* Get filename for file */
591 string new_name = format->name();
592 new_name += export_format_suffix;
594 /* make sure its legal for the filesystem */
596 new_name = legalize_for_path (new_name);
598 std::string new_path = Glib::build_filename (export_config_dir, new_name);
600 /* Check if format is on disk already */
601 FileMap::iterator it;
602 if ((it = format_file_map.find (format->id())) != format_file_map.end()) {
604 /* Check if config is not in user config dir */
605 if (Glib::path_get_dirname (it->second) != export_config_dir) {
609 XMLTree tree (new_path);
610 tree.set_root (&format->get_state());
615 /* Update file and rename if necessary */
617 XMLTree tree (it->second);
618 tree.set_root (&format->get_state());
621 if (new_name != Glib::path_get_basename (it->second)) {
622 if (g_rename (it->second.c_str(), new_path.c_str()) != 0) {
623 error << string_compose (_("Unable to rename export format %1 to %2: %3"), it->second, new_path, g_strerror(errno)) << endmsg;
628 it->second = new_path;
633 XMLTree tree (new_path);
634 tree.set_root (&format->get_state());
642 ExportProfileManager::remove_format_profile (ExportFormatSpecPtr format)
644 for (FormatList::iterator it = format_list->begin(); it != format_list->end(); ++it) {
646 format_list->erase (it);
651 FileMap::iterator it = format_file_map.find (format->id());
652 if (it != format_file_map.end()) {
653 if (g_remove (it->second.c_str()) != 0) {
654 error << string_compose (_("Unable to remove export profile %1: %2"), it->second, g_strerror(errno)) << endmsg;
657 format_file_map.erase (it);
660 FormatListChanged ();
664 ExportProfileManager::get_new_format (ExportFormatSpecPtr original)
666 ExportFormatSpecPtr format;
668 format.reset (new ExportFormatSpecification (*original));
669 std::cerr << "After new format created from original, format has id [" << format->id().to_s() << ']' << std::endl;
671 format = handler->add_format();
672 format->set_name (_("empty format"));
675 std::string path = save_format_to_disk (format);
676 FilePair pair (format->id(), path);
677 format_file_map.insert (pair);
679 format_list->push_back (format);
680 FormatListChanged ();
686 ExportProfileManager::init_formats (XMLNodeList nodes)
691 for (XMLNodeList::const_iterator it = nodes.begin(); it != nodes.end(); ++it) {
692 FormatStatePtr format = deserialize_format (**it);
694 formats.push_back (format);
695 } else { ok = false; }
698 if (formats.empty ()) {
699 FormatStatePtr format (new FormatState (format_list, ExportFormatSpecPtr ()));
700 formats.push_back (format);
707 ExportProfileManager::FormatStatePtr
708 ExportProfileManager::deserialize_format (XMLNode & root)
710 XMLProperty const * prop;
713 if ((prop = root.property ("id"))) {
717 for (FormatList::iterator it = format_list->begin(); it != format_list->end(); ++it) {
718 if ((*it)->id() == id) {
719 return FormatStatePtr (new FormatState (format_list, *it));
723 return FormatStatePtr ();
727 ExportProfileManager::serialize_format (FormatStatePtr state)
729 XMLNode * root = new XMLNode ("ExportFormat");
731 string id = state->format ? state->format->id().to_s() : "";
732 root->set_property ("id", id);
738 ExportProfileManager::load_formats ()
740 vector<std::string> found = find_file (string_compose ("*%1", export_format_suffix));
742 for (vector<std::string>::iterator it = found.begin(); it != found.end(); ++it) {
743 load_format_from_disk (*it);
748 ExportProfileManager::load_format_from_disk (std::string const & path)
752 if (!tree.read (path)) {
753 error << string_compose (_("Cannot load export format from %1"), path) << endmsg;
757 XMLNode* root = tree.root();
759 error << string_compose (_("Cannot export format read from %1"), path) << endmsg;
763 ExportFormatSpecPtr format = handler->add_format (*root);
765 /* Handle id to filename mapping and don't add duplicates to list */
767 FilePair pair (format->id(), path);
768 if (format_file_map.insert (pair).second) {
769 format_list->push_back (format);
772 FormatListChanged ();
775 ExportProfileManager::FilenameStatePtr
776 ExportProfileManager::duplicate_filename_state (FilenameStatePtr state)
778 FilenameStatePtr filename (new FilenameState (handler->add_filename_copy (state->filename)));
779 filenames.push_back (filename);
784 ExportProfileManager::remove_filename_state (FilenameStatePtr state)
786 for (FilenameStateList::iterator it = filenames.begin(); it != filenames.end(); ++it) {
788 filenames.erase (it);
795 ExportProfileManager::get_sample_filename_for_format (ExportFilenamePtr filename, ExportFormatSpecPtr format)
799 if (channel_configs.empty()) { return ""; }
801 std::list<string> filenames;
802 build_filenames (filenames, filename, timespans.front()->timespans,
803 channel_configs.front()->config, format);
805 if (filenames.empty()) { return ""; }
806 return filenames.front();
810 ExportProfileManager::init_filenames (XMLNodeList nodes)
814 for (XMLNodeList::const_iterator it = nodes.begin(); it != nodes.end(); ++it) {
815 ExportFilenamePtr filename = handler->add_filename();
816 filename->set_state (**it);
817 filenames.push_back (FilenameStatePtr (new FilenameState (filename)));
820 if (filenames.empty()) {
821 FilenameStatePtr filename (new FilenameState (handler->add_filename()));
822 filenames.push_back (filename);
829 boost::shared_ptr<ExportProfileManager::Warnings>
830 ExportProfileManager::get_warnings ()
832 boost::shared_ptr<Warnings> warnings (new Warnings ());
834 ChannelConfigStatePtr channel_config_state;
835 if (!channel_configs.empty ()) {
836 channel_config_state = channel_configs.front();
839 TimespanStatePtr timespan_state = timespans.front();
841 /*** Check "global" config ***/
843 TimespanListPtr timespans = timespan_state->timespans;
845 ExportChannelConfigPtr channel_config;
846 if (channel_config_state) {
847 channel_config = channel_config_state->config;
850 /* Check Timespans are not empty */
852 if (timespans->empty()) {
853 warnings->errors.push_back (_("No timespan has been selected!"));
856 if (channel_config_state == 0) {
857 warnings->errors.push_back (_("No channels have been selected!"));
859 /* Check channel config ports */
860 if (!channel_config->all_channels_have_ports ()) {
861 warnings->warnings.push_back (_("Some channels are empty"));
865 /*** Check files ***/
867 if (channel_config_state) {
868 FormatStateList::const_iterator format_it;
869 FilenameStateList::const_iterator filename_it;
870 for (format_it = formats.begin(), filename_it = filenames.begin();
871 format_it != formats.end() && filename_it != filenames.end();
872 ++format_it, ++filename_it) {
873 check_config (warnings, timespan_state, channel_config_state, *format_it, *filename_it);
881 ExportProfileManager::check_config (boost::shared_ptr<Warnings> warnings,
882 TimespanStatePtr timespan_state,
883 ChannelConfigStatePtr channel_config_state,
884 FormatStatePtr format_state, FilenameStatePtr filename_state)
886 TimespanListPtr timespans = timespan_state->timespans;
887 ExportChannelConfigPtr channel_config = channel_config_state->config;
888 ExportFormatSpecPtr format = format_state->format;
889 ExportFilenamePtr filename = filename_state->filename;
891 /* Check format and maximum channel count */
892 if (!format || !format->type()) {
893 warnings->errors.push_back (_("No format selected!"));
894 } else if (!channel_config->get_n_chans()) {
895 warnings->errors.push_back (_("All channels are empty!"));
896 } else if (!check_format (format, channel_config->get_n_chans())) {
897 warnings->errors.push_back (_("One or more of the selected formats is not compatible with this system!"));
898 } else if (format->channel_limit() < channel_config->get_n_chans()) {
899 warnings->errors.push_back
900 (string_compose (_("%1 supports only %2 channels, but you have %3 channels in your channel configuration"),
901 format->format_name(),
902 format->channel_limit(),
903 channel_config->get_n_chans()));
906 if (!warnings->errors.empty()) { return; }
908 /* Check filenames */
910 // filename->include_timespan = (timespans->size() > 1); Disabled for now...
912 std::list<string> paths;
913 build_filenames(paths, filename, timespans, channel_config, format);
915 for (std::list<string>::const_iterator path_it = paths.begin(); path_it != paths.end(); ++path_it) {
917 string path = *path_it;
919 if (Glib::file_test (path, Glib::FILE_TEST_EXISTS)) {
920 warnings->conflicting_filenames.push_back (path);
923 if (format->with_toc()) {
924 string marker_file = handler->get_cd_marker_filename(path, CDMarkerTOC);
925 if (Glib::file_test (marker_file, Glib::FILE_TEST_EXISTS)) {
926 warnings->conflicting_filenames.push_back (marker_file);
930 if (format->with_cue()) {
931 string marker_file = handler->get_cd_marker_filename(path, CDMarkerCUE);
932 if (Glib::file_test (marker_file, Glib::FILE_TEST_EXISTS)) {
933 warnings->conflicting_filenames.push_back (marker_file);
940 ExportProfileManager::check_format (ExportFormatSpecPtr format, uint32_t channels)
942 switch (format->type()) {
943 case ExportFormatBase::T_Sndfile:
944 return check_sndfile_format (format, channels);
947 throw ExportFailed (X_("Invalid format given for ExportFileFactory::check!"));
952 ExportProfileManager::check_sndfile_format (ExportFormatSpecPtr format, unsigned int channels)
955 sf_info.channels = channels;
956 sf_info.samplerate = format->sample_rate ();
957 sf_info.format = format->format_id () | format->sample_format ();
959 return (sf_format_check (&sf_info) == SF_TRUE ? true : false);
963 ExportProfileManager::build_filenames(std::list<std::string> & result, ExportFilenamePtr filename,
964 TimespanListPtr timespans, ExportChannelConfigPtr channel_config,
965 ExportFormatSpecPtr format)
967 for (std::list<ExportTimespanPtr>::iterator timespan_it = timespans->begin();
968 timespan_it != timespans->end(); ++timespan_it) {
969 filename->set_timespan (*timespan_it);
971 if (channel_config->get_split()) {
972 filename->include_channel = true;
974 for (uint32_t chan = 1; chan <= channel_config->get_n_chans(); ++chan) {
975 filename->set_channel (chan);
976 result.push_back(filename->get_path (format));
980 filename->include_channel = false;
981 result.push_back(filename->get_path (format));
986 }; // namespace ARDOUR