libs/ardour/configuration.cc

   1 /*
   2     Copyright (C) 1999 Paul Davis
   3
   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.
   8
   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.
  13
  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.
  17
  18     $Id$
  19 */
  20
  21 #include <unistd.h>
  22 #include <cstdio> /* for snprintf, grrr */
  23
  24 #ifdef HAVE_WORDEXP
  25 #include <wordexp.h>
  26 #endif
  27
  28 #include <pbd/failed_constructor.h>
  29 #include <pbd/xml++.h>
  30
  31 #include <ardour/ardour.h>
  32 #include <ardour/configuration.h>
  33 #include <ardour/diskstream.h>
  34
  35 #include "i18n.h"
  36
  37 using namespace ARDOUR;
  38 using namespace std;
  39
  40 /* this is global so that we do not have to indirect through an object pointer
  41    to reference it.
  42 */
  43
  44 namespace ARDOUR {
  45     float speed_quietning = 0.251189; // -12dB reduction for ffwd or rewind
  46 }
  47
  48 Configuration::Configuration ()
  49 {
  50         key_node = 0;
  51         user_configuration = false;
  52         set_defaults ();
  53 }
  54
  55 Configuration::~Configuration ()
  56 {
  57 }
  58
  59 string
  60 Configuration::get_user_path()
  61 {
  62         return find_config_file ("ardour.rc");
  63 }
  64
  65 string
  66 Configuration::get_system_path()
  67 {
  68         return find_config_file ("ardour_system.rc");
  69 }
  70
  71 int
  72 Configuration::load_state ()
  73 {
  74         string rcfile;
  75
  76         /* load system configuration first */
  77
  78         rcfile = get_system_path ();
  79
  80         if (rcfile.length()) {
  81
  82                 XMLTree tree;
  83
  84                 if (!tree.read (rcfile.c_str())) {
  85                         error << string_compose(_("Ardour: cannot read system configuration file \"%1\""), rcfile) << endmsg;
  86                         return -1;
  87                 }
  88
  89                 if (set_state (*tree.root())) {
  90                         error << string_compose(_("Ardour: system configuration file \"%1\" not loaded successfully."), rcfile) << endmsg;
  91                         return -1;
  92                 }
  93         }
  94
  95         /* from this point on, all configuration changes are user driven */
  96
  97         user_configuration = true;
  98
  99         /* now load configuration file for user */
 100
 101         rcfile = get_user_path ();
 102
 103         if (rcfile.length()) {
 104
 105                 XMLTree tree;
 106
 107                 if (!tree.read (rcfile)) {
 108                         error << string_compose(_("Ardour: cannot read configuration file \"%1\""), rcfile) << endmsg;
 109                         return -1;
 110                 }
 111
 112
 113                 if (set_state (*tree.root())) {
 114                         error << string_compose(_("Ardour: configuration file \"%1\" not loaded successfully."), rcfile) << endmsg;
 115                         return -1;
 116                 }
 117         }
 118
 119         return 0;
 120 }
 121
 122 int
 123 Configuration::save_state()
 124 {
 125         XMLTree tree;
 126         string rcfile;
 127
 128         /* Note: this only writes the per-user file, and therefore
 129            only saves variables marked as user-set or modified
 130         */
 131
 132         rcfile = find_config_file("ardour.rc");
 133
 134         if (rcfile.length()) {
 135                 tree.set_root (&state (true));
 136                 if (!tree.write (rcfile.c_str())){
 137                         error << _("Config file not saved") << endmsg;
 138                         return -1;
 139                 }
 140         }
 141
 142         return 0;
 143 }
 144
 145 XMLNode&
 146 Configuration::get_state ()
 147 {
 148         return state (false);
 149 }
 150
 151 XMLNode&
 152 Configuration::state (bool user_only)
 153 {
 154         XMLNode* root = new XMLNode("Ardour");
 155         LocaleGuard lg (X_("POSIX"));
 156
 157         typedef map<string, MidiPortDescriptor*>::const_iterator CI;
 158         for(CI m = midi_ports.begin(); m != midi_ports.end(); ++m){
 159                 root->add_child_nocopy(m->second->get_state());
 160         }
 161
 162         XMLNode* node = new XMLNode("Config");
 163         char buf[32];
 164
 165         if (!user_only || minimum_disk_io_bytes_is_user) {
 166                 snprintf(buf, sizeof(buf), "%" PRIu32 , minimum_disk_io_bytes);
 167                 node->add_child_nocopy(option_node("minimum-disk-io-bytes", string(buf)));
 168         }
 169         if (!user_only || track_buffer_seconds_is_user) {
 170                 snprintf(buf, sizeof(buf), "%f", track_buffer_seconds);
 171                 node->add_child_nocopy(option_node("track-buffer-seconds", string(buf)));
 172         }
 173         if (!user_only || disk_choice_space_threshold_is_user) {
 174                 snprintf(buf, sizeof(buf), "%" PRIu32, disk_choice_space_threshold);
 175                 node->add_child_nocopy(option_node("disk-choice-space-threshold", string(buf)));
 176         }
 177
 178         if (!user_only || midi_feedback_interval_ms_is_user) {
 179                 snprintf(buf, sizeof(buf), "%" PRIu32, midi_feedback_interval_ms);
 180                 node->add_child_nocopy(option_node("midi-feedback-interval-ms", string(buf)));
 181         }
 182
 183         if (!user_only || mute_affects_pre_fader_is_user) {
 184                 node->add_child_nocopy(option_node("mute-affects-pre-fader", mute_affects_pre_fader?"yes":"no"));
 185         }
 186         if (!user_only || mute_affects_post_fader_is_user) {
 187                 node->add_child_nocopy(option_node("mute-affects-post-fader", mute_affects_post_fader?"yes":"no"));
 188         }
 189         if (!user_only || mute_affects_control_outs_is_user) {
 190                 node->add_child_nocopy(option_node("mute-affects-control-outs", mute_affects_control_outs?"yes":"no"));
 191         }
 192         if (!user_only || mute_affects_main_outs_is_user) {
 193                 node->add_child_nocopy(option_node("mute-affects-main-outs", mute_affects_main_outs?"yes":"no"));
 194         }
 195         if (!user_only || solo_latch_is_user) {
 196                 node->add_child_nocopy(option_node("solo-latch", solo_latch?"yes":"no"));
 197         }
 198         if (!user_only || raid_path_is_user) {
 199                 node->add_child_nocopy(option_node("raid-path", orig_raid_path));
 200         }
 201         if (!user_only || mtc_port_name_is_user) {
 202                 node->add_child_nocopy(option_node("mtc-port", mtc_port_name));
 203         }
 204         if (!user_only || mmc_port_name_is_user) {
 205                 node->add_child_nocopy(option_node("mmc-port", mmc_port_name));
 206         }
 207         if (!user_only || midi_port_name_is_user) {
 208                 node->add_child_nocopy(option_node("midi-port", midi_port_name));
 209         }
 210         if (!user_only || use_hardware_monitoring_is_user) {
 211                 node->add_child_nocopy(option_node("hardware-monitoring", use_hardware_monitoring?"yes":"no"));
 212         }
 213         if (!user_only || be_jack_time_master_is_user) {
 214                 node->add_child_nocopy(option_node("jack-time-master", be_jack_time_master?"yes":"no"));
 215         }
 216         if (!user_only || native_format_is_bwf_is_user) {
 217                 node->add_child_nocopy(option_node("native-format-bwf", native_format_is_bwf?"yes":"no"));
 218         }
 219         if (!user_only || trace_midi_input_is_user) {
 220                 node->add_child_nocopy(option_node("trace-midi-input", trace_midi_input?"yes":"no"));
 221         }
 222         if (!user_only || trace_midi_output_is_user) {
 223                 node->add_child_nocopy(option_node("trace-midi-output", trace_midi_output?"yes":"no"));
 224         }
 225         if (!user_only || plugins_stop_with_transport_is_user) {
 226                 node->add_child_nocopy(option_node("plugins-stop-with-transport", plugins_stop_with_transport?"yes":"no"));
 227         }
 228         if (!user_only || use_sw_monitoring_is_user) {
 229                 node->add_child_nocopy(option_node("use-sw-monitoring", use_sw_monitoring?"yes":"no"));
 230         }
 231         if (!user_only || stop_recording_on_xrun_is_user) {
 232                 node->add_child_nocopy(option_node("stop-recording-on-xrun", stop_recording_on_xrun?"yes":"no"));
 233         }
 234         if (!user_only || verify_remove_last_capture_is_user) {
 235                 node->add_child_nocopy(option_node("verify-remove-last-capture", verify_remove_last_capture?"yes":"no"));
 236         }
 237         if (!user_only || stop_at_session_end_is_user) {
 238                 node->add_child_nocopy(option_node("stop-at-session-end", stop_at_session_end?"yes":"no"));
 239         }
 240         if (!user_only || seamless_looping_is_user) {
 241                 node->add_child_nocopy(option_node("seamless-loop", seamless_looping?"yes":"no"));
 242         }
 243         if (!user_only || auto_xfade_is_user) {
 244                 node->add_child_nocopy(option_node("auto-xfade", auto_xfade?"yes":"no"));
 245         }
 246         if (!user_only || no_new_session_dialog_is_user) {
 247                 node->add_child_nocopy(option_node("no-new-session-dialog", no_new_session_dialog?"yes":"no"));
 248         }
 249         if (!user_only || timecode_source_is_synced_is_user) {
 250                 node->add_child_nocopy(option_node("timecode-source-is-synced", timecode_source_is_synced?"yes":"no"));
 251         }
 252         if (!user_only || auditioner_output_left_is_user) {
 253                 node->add_child_nocopy(option_node("auditioner-left-out", auditioner_output_left));
 254         }
 255         if (!user_only || auditioner_output_right_is_user) {
 256                 node->add_child_nocopy(option_node("auditioner-right-out", auditioner_output_right));
 257         }
 258         if (!user_only || quieten_at_speed_is_user) {
 259                 snprintf (buf, sizeof (buf), "%f", speed_quietning);
 260                 node->add_child_nocopy(option_node("quieten-at-speed", buf));
 261         }
 262         if (!user_only || latched_record_enable_is_user) {
 263                 node->add_child_nocopy(option_node("latched-record-enable", latched_record_enable?"yes":"no"));
 264         }
 265         if (!user_only || tape_dir_is_user) {
 266                 if (!tape_dir.empty()) {
 267                         node->add_child_nocopy(option_node("tape-dir", tape_dir));
 268                 }
 269         }
 270
 271         /* use-vst is always per-user */
 272         node->add_child_nocopy (option_node ("use-vst", use_vst?"yes":"no"));
 273
 274         root->add_child_nocopy (*node);
 275
 276         if (key_node) {
 277                 root->add_child_copy (*key_node);
 278         }
 279
 280         if (_extra_xml) {
 281                 root->add_child_copy (*_extra_xml);
 282         }
 283
 284         return *root;
 285 }
 286
 287 int
 288 Configuration::set_state (const XMLNode& root)
 289 {
 290         if (root.name() != "Ardour") {
 291                 return -1;
 292         }
 293
 294         XMLNodeList nlist = root.children();
 295         XMLNodeConstIterator niter;
 296         XMLNode *node;
 297         XMLProperty *prop;
 298
 299         for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
 300
 301                 node = *niter;
 302
 303                 if (node->name() == "MIDI-port") {
 304
 305                         try {
 306                                 pair<string,MidiPortDescriptor*> newpair;
 307                                 newpair.second = new MidiPortDescriptor (*node);
 308                                 newpair.first = newpair.second->tag;
 309                                 midi_ports.insert (newpair);
 310                         }
 311
 312                         catch (failed_constructor& err) {
 313                                 warning << _("ill-formed MIDI port specification in ardour rcfile (ignored)") << endmsg;
 314                         }
 315
 316                 } else if (node->name() == "Config") {
 317
 318                         XMLNodeList option_list = node->children();
 319                         XMLNodeConstIterator option_iter;
 320                         XMLNode *option_node;
 321
 322                         string option_name;
 323                         string option_value;
 324
 325                         for (option_iter = option_list.begin(); option_iter != option_list.end(); ++option_iter) {
 326
 327                                 option_node = *option_iter;
 328
 329                                 if (option_node->name() != "Option") {
 330                                         continue;
 331                                 }
 332
 333                                 if ((prop = option_node->property ("name")) != 0) {
 334                                         option_name = prop->value();
 335                                 } else {
 336                                         throw failed_constructor ();
 337                                 }
 338
 339                                 if ((prop = option_node->property ("value")) != 0) {
 340                                         option_value = prop->value();
 341                                 } else {
 342                                         throw failed_constructor ();
 343                                 }
 344
 345                                 if (option_name == "minimum-disk-io-bytes") {
 346                                         set_minimum_disk_io (atoi (option_value.c_str()));
 347                                 } else if (option_name == "track-buffer-seconds") {
 348                                         set_track_buffer (atof (option_value.c_str()));
 349                                 } else if (option_name == "raid-path") {
 350                                         set_raid_path (option_value);
 351                                 } else if (option_name == "hiding-groups-deactivates-groups") {
 352                                         set_hiding_groups_deactivates_groups (option_value == "yes");
 353                                 } else if (option_name == "mute-affects-pre-fader") {
 354                                         set_mute_affects_pre_fader (option_value == "yes");
 355                                 } else if (option_name == "mute-affects-post-fader") {
 356                                         set_mute_affects_post_fader (option_value == "yes");
 357                                 } else if (option_name == "mute-affects-control-outs") {
 358                                         set_mute_affects_control_outs (option_value == "yes");
 359                                 } else if (option_name == "mute-affects-main-outs") {
 360                                         set_mute_affects_main_outs (option_value == "yes");
 361                                 } else if (option_name == "solo-latch") {
 362                                         set_solo_latch (option_value == "yes");
 363                                 } else if (option_name == "mtc-port") {
 364                                         set_mtc_port_name (option_value);
 365                                 } else if (option_name == "mmc-port") {
 366                                         set_mmc_port_name (option_value);
 367                                 } else if (option_name == "midi-port") {
 368                                         set_midi_port_name (option_value);
 369                                 } else if (option_name == "hardware-monitoring") {
 370                                         set_use_hardware_monitoring (option_value == "yes");
 371                                 } else if (option_name == "jack-time-master") {
 372                                         set_jack_time_master (option_value == "yes");
 373                                 } else if (option_name == "trace-midi-input") {
 374                                         set_trace_midi_input (option_value == "yes");
 375                                 } else if (option_name == "trace-midi-output") {
 376                                         set_trace_midi_output (option_value == "yes");
 377                                 } else if (option_name == "plugins-stop-with-transport") {
 378                                         set_plugins_stop_with_transport (option_value == "yes");
 379                                 } else if (option_name == "use-sw-monitoring") {
 380                                         set_use_sw_monitoring (option_value == "yes");
 381                                 } else if (option_name == "no-sw-monitoring") {     /* DEPRECATED */
 382                                         set_use_sw_monitoring (option_value != "yes");
 383                                 } else if (option_name == "stop-recording-on-xrun") {
 384                                         set_stop_recording_on_xrun (option_value == "yes");
 385                                 } else if (option_name == "verify-remove-last-capture") {
 386                                         set_verify_remove_last_capture (option_value == "yes");
 387                                 } else if (option_name == "stop-at-session-end") {
 388                                         set_stop_at_session_end (option_value == "yes");
 389                                 } else if (option_name == "seamless-loop") {
 390                                         set_seamless_looping (option_value == "yes");
 391                                 } else if (option_name == "auto-xfade") {
 392                                         set_auto_xfade (option_value == "yes");
 393                                 } else if (option_name == "no-new-session-dialog") {
 394                                         set_no_new_session_dialog (option_value == "yes");
 395                                 } else if (option_name == "timecode-source-is-synced") {
 396                                         set_timecode_source_is_synced (option_value == "yes");
 397                                 } else if (option_name == "auditioner-left-out") {
 398                                         set_auditioner_output_left (option_value);
 399                                 } else if (option_name == "auditioner-right-out") {
 400                                         set_auditioner_output_right (option_value);
 401                                 } else if (option_name == "use-vst") {
 402                                         set_use_vst (option_value == "yes");
 403                                 } else if (option_name == "quieten-at-speed") {
 404                                         float v;
 405                                         if (sscanf (option_value.c_str(), "%f", &v) == 1) {
 406                                                 set_quieten_at_speed (v);
 407                                         }
 408                                 } else if (option_name == "midi-feedback-interval-ms") {
 409                                         set_midi_feedback_interval_ms (atoi (option_value.c_str()));
 410                                 } else if (option_name == "latched-record-enable") {
 411                                         set_latched_record_enable (option_value == "yes");
 412                                 } else if (option_name == "tape-dir") {
 413                                         set_tape_dir (option_value);
 414                                 }
 415                         }
 416
 417                 } else if (node->name() == "Keys") {
 418                         /* defer handling of this for UI objects */
 419                         key_node = new XMLNode (*node);
 420                 } else if (node->name() == "extra") {
 421                         _extra_xml = new XMLNode (*node);
 422                 }
 423         }
 424
 425         DiskStream::set_disk_io_chunk_frames (minimum_disk_io_bytes / sizeof (Sample));
 426
 427         return 0;
 428 }
 429
 430 void
 431 Configuration::set_defaults ()
 432 {
 433         raid_path = "";
 434         orig_raid_path = raid_path;
 435
 436         mtc_port_name = N_("default");
 437         mmc_port_name = N_("default");
 438         midi_port_name = N_("default");
 439 #ifdef __APPLE__
 440         auditioner_output_left = N_("coreaudio:Built-in Audio:in1");
 441         auditioner_output_right = N_("coreaudio:Built-in Audio:in2");
 442 #else
 443         auditioner_output_left = N_("alsa_pcm:playback_1");
 444         auditioner_output_right = N_("alsa_pcm:playback_2");
 445 #endif
 446         minimum_disk_io_bytes = 1024 * 256;
 447         track_buffer_seconds = 5.0;
 448         hiding_groups_deactivates_groups = true;
 449         mute_affects_pre_fader = 1;
 450         mute_affects_post_fader = 1;
 451         mute_affects_control_outs = 1;
 452         mute_affects_main_outs = 1;
 453         solo_latch = 1;
 454         use_hardware_monitoring = true;
 455         be_jack_time_master = true;
 456         native_format_is_bwf = true;
 457         trace_midi_input = false;
 458         trace_midi_output = false;
 459         plugins_stop_with_transport = false;
 460         use_sw_monitoring = true;
 461         stop_recording_on_xrun = false;
 462         verify_remove_last_capture = true;
 463         stop_at_session_end = true;
 464         seamless_looping = true;
 465         auto_xfade = true;
 466         no_new_session_dialog = false;
 467         timecode_source_is_synced = true;
 468         use_vst = true; /* if we build with VST_SUPPORT, otherwise no effect */
 469         quieten_at_speed = true;
 470         tape_dir = "";
 471
 472         midi_feedback_interval_ms = 100;
 473
 474         // this is about 5 minutes at 48kHz, 4 bytes/sample
 475         disk_choice_space_threshold = 57600000;
 476
 477         /* at this point, no variables from from the user */
 478
 479         raid_path_is_user = false;
 480         minimum_disk_io_bytes_is_user = false;
 481         track_buffer_seconds_is_user = false;
 482         hiding_groups_deactivates_groups_is_user = false;
 483         auditioner_output_left_is_user = false;
 484         auditioner_output_right_is_user = false;
 485         mute_affects_pre_fader_is_user = false;
 486         mute_affects_post_fader_is_user = false;
 487         mute_affects_control_outs_is_user = false;
 488         mute_affects_main_outs_is_user = false;
 489         solo_latch_is_user = false;
 490         disk_choice_space_threshold_is_user = false;
 491         mtc_port_name_is_user = false;
 492         mmc_port_name_is_user = false;
 493         midi_port_name_is_user = false;
 494         use_hardware_monitoring_is_user = false;
 495         be_jack_time_master_is_user = false;
 496         native_format_is_bwf_is_user = false;
 497         trace_midi_input_is_user = false;
 498         trace_midi_output_is_user = false;
 499         plugins_stop_with_transport_is_user = false;
 500         use_sw_monitoring_is_user = false;
 501         stop_recording_on_xrun_is_user = false;
 502         verify_remove_last_capture_is_user = false;
 503         stop_at_session_end_is_user = false;
 504         seamless_looping_is_user = false;
 505         auto_xfade_is_user = false;
 506         no_new_session_dialog_is_user = false;
 507         timecode_source_is_synced_is_user = false;
 508         quieten_at_speed_is_user = false;
 509         midi_feedback_interval_ms_is_user = false;
 510         latched_record_enable_is_user = false;
 511         tape_dir_is_user = false;
 512 }
 513
 514 Configuration::MidiPortDescriptor::MidiPortDescriptor (const XMLNode& node)
 515 {
 516         const XMLProperty *prop;
 517         bool have_tag = false;
 518         bool have_device = false;
 519         bool have_type = false;
 520         bool have_mode = false;
 521
 522         if ((prop = node.property ("tag")) != 0) {
 523                 tag = prop->value();
 524                 have_tag = true;
 525         }
 526
 527         if ((prop = node.property ("device")) != 0) {
 528                 device = prop->value();
 529                 have_device = true;
 530         }
 531
 532         if ((prop = node.property ("type")) != 0) {
 533                 type = prop->value();
 534                 have_type = true;
 535         }
 536
 537         if ((prop = node.property ("mode")) != 0) {
 538                 mode = prop->value();
 539                 have_mode = true;
 540         }
 541
 542         if (!have_tag || !have_device || !have_type || !have_mode) {
 543                 throw failed_constructor();
 544         }
 545 }
 546
 547 XMLNode&
 548 Configuration::MidiPortDescriptor::get_state()
 549 {
 550         XMLNode* root = new XMLNode("MIDI-port");
 551
 552         root->add_property("tag", tag);
 553         root->add_property("device", device);
 554         root->add_property("type", type);
 555         root->add_property("mode", mode);
 556
 557         return *root;
 558 }
 559
 560 XMLNode&
 561 Configuration::option_node(const string & name, const string & value)
 562 {
 563         XMLNode* root = new XMLNode("Option");
 564
 565         root->add_property("name", name);
 566         root->add_property("value", value);
 567
 568         return *root;
 569 }
 570
 571 string
 572 Configuration::get_raid_path()
 573 {
 574         return raid_path;
 575 }
 576
 577 void
 578 Configuration::set_raid_path(string path)
 579 {
 580 #ifdef HAVE_WORDEXP
 581         /* Handle tilde and environment variable expansion in session path */
 582         wordexp_t expansion;
 583         switch (wordexp (path.c_str(), &expansion, WRDE_NOCMD|WRDE_UNDEF)) {
 584         case 0:
 585                 break;
 586         default:
 587                 error << _("illegal or badly-formed string used for RAID path") << endmsg;
 588                 return;
 589         }
 590
 591         if (expansion.we_wordc > 1) {
 592                 error << _("RAID search path is ambiguous") << endmsg;
 593                 return;
 594         }
 595
 596         raid_path = expansion.we_wordv[0];
 597         orig_raid_path = path;
 598         wordfree (&expansion);
 599 #else
 600         raid_path = orig_raid_path = path;
 601 #endif
 602
 603         if (user_configuration) {
 604                 raid_path_is_user = true;
 605         }
 606 }
 607
 608 uint32_t
 609 Configuration::get_minimum_disk_io()
 610 {
 611         return minimum_disk_io_bytes;
 612 }
 613
 614 void
 615 Configuration::set_minimum_disk_io(uint32_t min)
 616 {
 617         minimum_disk_io_bytes = min;
 618         if (user_configuration) {
 619                 minimum_disk_io_bytes_is_user = true;
 620         }
 621 }
 622
 623 float
 624 Configuration::get_track_buffer()
 625 {
 626         return track_buffer_seconds;
 627 }
 628
 629 void
 630 Configuration::set_track_buffer(float buffer)
 631 {
 632         track_buffer_seconds = buffer;
 633         if (user_configuration) {
 634                 track_buffer_seconds_is_user = true;
 635         }
 636 }
 637
 638 bool
 639 Configuration::does_hiding_groups_deactivates_groups()
 640 {
 641         return hiding_groups_deactivates_groups;
 642 }
 643
 644 void
 645 Configuration::set_hiding_groups_deactivates_groups(bool hiding)
 646 {
 647         hiding_groups_deactivates_groups = hiding;
 648         if (user_configuration) {
 649                 hiding_groups_deactivates_groups_is_user = true;
 650         }
 651 }
 652
 653 string
 654 Configuration::get_auditioner_output_left ()
 655 {
 656         return auditioner_output_left;
 657 }
 658
 659 void
 660 Configuration::set_auditioner_output_left (string str)
 661 {
 662         auditioner_output_left = str;
 663         if (user_configuration) {
 664                 auditioner_output_left_is_user = true;
 665         }
 666 }
 667
 668 string
 669 Configuration::get_auditioner_output_right ()
 670 {
 671         return auditioner_output_right;
 672 }
 673
 674 void
 675 Configuration::set_auditioner_output_right (string str)
 676 {
 677         auditioner_output_right = str;
 678         if (user_configuration) {
 679                 auditioner_output_right_is_user = true;
 680         }
 681 }
 682
 683 bool
 684 Configuration::get_mute_affects_pre_fader()
 685 {
 686         return mute_affects_pre_fader;
 687 }
 688
 689 void
 690 Configuration::set_mute_affects_pre_fader (bool affects)
 691 {
 692         mute_affects_pre_fader = affects;
 693         if (user_configuration) {
 694                 mute_affects_pre_fader_is_user = true;
 695         }
 696 }
 697
 698 bool
 699 Configuration::get_mute_affects_post_fader()
 700 {
 701         return mute_affects_post_fader;
 702 }
 703
 704 void
 705 Configuration::set_mute_affects_post_fader (bool affects)
 706 {
 707         mute_affects_post_fader = affects;
 708         if (user_configuration) {
 709                 mute_affects_post_fader_is_user = true;
 710         }
 711 }
 712
 713 bool
 714 Configuration::get_mute_affects_control_outs()
 715 {
 716         return mute_affects_control_outs;
 717 }
 718
 719 void
 720 Configuration::set_mute_affects_control_outs (bool affects)
 721 {
 722         mute_affects_control_outs = affects;
 723         if (user_configuration) {
 724                 mute_affects_control_outs_is_user = true;
 725         }
 726 }
 727
 728 bool
 729 Configuration::get_mute_affects_main_outs()
 730 {
 731         return mute_affects_main_outs;
 732 }
 733
 734 void
 735 Configuration::set_mute_affects_main_outs (bool affects)
 736 {
 737         mute_affects_main_outs = affects;
 738         if (user_configuration) {
 739                 mute_affects_main_outs_is_user = true;
 740         }
 741 }
 742
 743 bool
 744 Configuration::get_solo_latch()
 745 {
 746         return solo_latch;
 747 }
 748
 749 void
 750 Configuration::set_solo_latch (bool latch)
 751 {
 752         solo_latch = latch;
 753         if (user_configuration) {
 754                 solo_latch_is_user = true;
 755         }
 756 }
 757
 758 XMLNode *
 759 Configuration::get_keys () const
 760 {
 761         return key_node;
 762 }
 763
 764 void
 765 Configuration::set_keys (XMLNode* keys)
 766 {
 767         key_node = keys;
 768 }
 769
 770 uint32_t
 771 Configuration::get_disk_choice_space_threshold ()
 772 {
 773         return disk_choice_space_threshold;
 774 }
 775
 776 void
 777 Configuration::set_disk_choice_space_threshold (uint32_t val)
 778 {
 779         disk_choice_space_threshold = val;
 780         if (user_configuration) {
 781                 disk_choice_space_threshold_is_user = true;
 782         }
 783 }
 784
 785 string
 786 Configuration::get_mmc_port_name ()
 787 {
 788         return mmc_port_name;
 789 }
 790
 791 void
 792 Configuration::set_mmc_port_name (string name)
 793 {
 794         mmc_port_name = name;
 795         if (user_configuration) {
 796                 mmc_port_name_is_user = true;
 797         }
 798 }
 799
 800 string
 801 Configuration::get_mtc_port_name ()
 802 {
 803         return mtc_port_name;
 804 }
 805
 806 void
 807 Configuration::set_mtc_port_name (string name)
 808 {
 809         mtc_port_name = name;
 810         if (user_configuration) {
 811                 mtc_port_name_is_user = true;
 812         }
 813 }
 814
 815 string
 816 Configuration::get_midi_port_name ()
 817 {
 818         return midi_port_name;
 819 }
 820
 821 void
 822 Configuration::set_midi_port_name (string name)
 823 {
 824         midi_port_name = name;
 825         if (user_configuration) {
 826                 midi_port_name_is_user = true;
 827         }
 828 }
 829
 830 uint32_t
 831 Configuration::get_midi_feedback_interval_ms ()
 832 {
 833         return midi_feedback_interval_ms;
 834 }
 835
 836 void
 837 Configuration::set_midi_feedback_interval_ms (uint32_t val)
 838 {
 839         midi_feedback_interval_ms = val;
 840         if (user_configuration) {
 841                 midi_feedback_interval_ms_is_user = true;
 842         }
 843 }
 844
 845 bool
 846 Configuration::get_use_hardware_monitoring()
 847 {
 848         return use_hardware_monitoring;
 849 }
 850
 851 void
 852 Configuration::set_use_hardware_monitoring(bool yn)
 853 {
 854         use_hardware_monitoring = yn;
 855         if (user_configuration) {
 856                 use_hardware_monitoring_is_user = true;
 857         }
 858 }
 859
 860 bool
 861 Configuration::get_jack_time_master()
 862 {
 863         return be_jack_time_master;
 864 }
 865
 866 void
 867 Configuration::set_jack_time_master(bool yn)
 868 {
 869         be_jack_time_master = yn;
 870         if (user_configuration) {
 871                 be_jack_time_master_is_user = true;
 872         }
 873 }
 874
 875 bool
 876 Configuration::get_native_format_is_bwf()
 877 {
 878         return native_format_is_bwf;
 879 }
 880
 881 void
 882 Configuration::set_native_format_is_bwf(bool yn)
 883 {
 884         native_format_is_bwf = yn;
 885         if (user_configuration) {
 886                 native_format_is_bwf_is_user = true;
 887         }
 888 }
 889
 890 bool
 891 Configuration::get_trace_midi_input ()
 892 {
 893         return trace_midi_input;
 894 }
 895
 896 void
 897 Configuration::set_trace_midi_input (bool yn)
 898 {
 899         trace_midi_input = yn;
 900         if (user_configuration) {
 901                 trace_midi_input_is_user = true;
 902         }
 903 }
 904
 905 bool
 906 Configuration::get_trace_midi_output ()
 907 {
 908         return trace_midi_output;
 909 }
 910
 911 void
 912 Configuration::set_trace_midi_output (bool yn)
 913 {
 914         trace_midi_output = yn;
 915         if (user_configuration) {
 916                 trace_midi_output_is_user = true;
 917         }
 918 }
 919
 920 bool
 921 Configuration::get_plugins_stop_with_transport ()
 922 {
 923         return plugins_stop_with_transport;
 924 }
 925
 926 void
 927 Configuration::set_plugins_stop_with_transport (bool yn)
 928 {
 929         plugins_stop_with_transport = yn;
 930         if (user_configuration) {
 931                 plugins_stop_with_transport_is_user = true;
 932         }
 933 }
 934
 935 bool
 936 Configuration::get_use_sw_monitoring ()
 937 {
 938         return use_sw_monitoring;
 939 }
 940
 941 void
 942 Configuration::set_use_sw_monitoring (bool yn)
 943 {
 944         use_sw_monitoring = yn;
 945         if (user_configuration) {
 946                 use_sw_monitoring_is_user = true;
 947         }
 948 }
 949
 950 bool
 951 Configuration::get_stop_recording_on_xrun ()
 952 {
 953         return stop_recording_on_xrun;
 954 }
 955
 956 void
 957 Configuration::set_stop_recording_on_xrun (bool yn)
 958 {
 959         stop_recording_on_xrun = yn;
 960         if (user_configuration) {
 961                 stop_recording_on_xrun_is_user = true;
 962         }
 963 }
 964
 965 bool
 966 Configuration::get_verify_remove_last_capture ()
 967 {
 968         return verify_remove_last_capture;
 969 }
 970
 971 void
 972 Configuration::set_verify_remove_last_capture (bool yn)
 973 {
 974         verify_remove_last_capture = yn;
 975         if (user_configuration) {
 976                 verify_remove_last_capture_is_user = true;
 977         }
 978 }
 979
 980 bool
 981 Configuration::get_stop_at_session_end ()
 982 {
 983         return stop_at_session_end;
 984 }
 985
 986 void
 987 Configuration::set_stop_at_session_end (bool yn)
 988 {
 989         stop_at_session_end = yn;
 990         if (user_configuration) {
 991                 stop_at_session_end_is_user = true;
 992         }
 993 }
 994
 995 bool
 996 Configuration::get_seamless_looping ()
 997 {
 998         return seamless_looping;
 999 }
1000
1001 void
1002 Configuration::set_seamless_looping (bool yn)
1003 {
1004         seamless_looping = yn;
1005         if (user_configuration) {
1006                 seamless_looping_is_user = true;
1007         }
1008 }
1009
1010 bool
1011 Configuration::get_auto_xfade ()
1012 {
1013         return auto_xfade;
1014 }
1015
1016 void
1017 Configuration::set_auto_xfade (bool yn)
1018 {
1019         auto_xfade = yn;
1020         if (user_configuration) {
1021                 auto_xfade_is_user = true;
1022         }
1023 }
1024
1025 bool
1026 Configuration::get_no_new_session_dialog()
1027 {
1028         return no_new_session_dialog;
1029 }
1030
1031 void
1032 Configuration::set_no_new_session_dialog(bool yn)
1033 {
1034         no_new_session_dialog = yn;
1035         if (user_configuration) {
1036                 no_new_session_dialog_is_user = true;
1037         }
1038 }
1039
1040 bool
1041 Configuration::get_timecode_source_is_synced()
1042 {
1043         return timecode_source_is_synced;
1044 }
1045
1046 void
1047 Configuration::set_timecode_source_is_synced (bool yn)
1048 {
1049         timecode_source_is_synced = yn;
1050         if (user_configuration) {
1051                 timecode_source_is_synced_is_user = true;
1052         }
1053 }
1054
1055 bool
1056 Configuration::get_use_vst ()
1057 {
1058         return use_vst;
1059 }
1060
1061 void
1062 Configuration::set_use_vst (bool yn)
1063 {
1064         use_vst = yn;
1065 }
1066
1067 gain_t
1068 Configuration::get_quieten_at_speed()
1069 {
1070         return speed_quietning;
1071 }
1072
1073 void
1074 Configuration::set_quieten_at_speed (float gain_coefficient)
1075 {
1076         speed_quietning = gain_coefficient;
1077         if (user_configuration) {
1078                 quieten_at_speed_is_user = true;
1079         }
1080 }
1081
1082 void
1083 Configuration::set_latched_record_enable (bool yn)
1084 {
1085         latched_record_enable = yn;
1086         if (user_configuration) {
1087                 latched_record_enable_is_user = true;
1088         }
1089 }
1090
1091 bool
1092 Configuration::get_latched_record_enable ()
1093 {
1094         return latched_record_enable;
1095 }
1096
1097 string
1098 Configuration::get_tape_dir ()
1099 {
1100         return tape_dir;
1101 }
1102
1103 void
1104 Configuration::set_tape_dir (string path)
1105 {
1106         tape_dir = path;
1107 }