libs/ardour/enums.cc

   1 /*
   2     Copyright (C) 2000-2007 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 */
  19
  20 #include "pbd/enumwriter.h"
  21 #include "midi++/types.h"
  22
  23 #include "evoral/Range.hpp" // shouldn't Evoral have its own enum registration?
  24
  25 #include "ardour/delivery.h"
  26 #include "ardour/diskstream.h"
  27 #include "ardour/export_channel.h"
  28 #include "ardour/export_filename.h"
  29 #include "ardour/export_format_base.h"
  30 #include "ardour/export_profile_manager.h"
  31 #include "ardour/io.h"
  32 #include "ardour/location.h"
  33 #include "ardour/midi_model.h"
  34 #include "ardour/mute_master.h"
  35 #include "ardour/presentation_info.h"
  36 #include "ardour/session.h"
  37 #include "ardour/source.h"
  38 #include "ardour/tempo.h"
  39 #include "ardour/track.h"
  40 #include "ardour/types.h"
  41
  42 using namespace std;
  43 using namespace PBD;
  44 using namespace ARDOUR;
  45 using namespace MIDI;
  46 using namespace Timecode;
  47
  48 namespace ARDOUR {
  49
  50 void
  51 setup_enum_writer ()
  52 {
  53         EnumWriter& enum_writer (EnumWriter::instance());
  54         vector<int> i;
  55         vector<string> s;
  56
  57         AlignStyle _AlignStyle;
  58         AlignChoice _AlignChoice;
  59         MeterPoint _MeterPoint;
  60         MeterType _MeterType;
  61         TrackMode _TrackMode;
  62         NoteMode _NoteMode;
  63         ChannelMode _ChannelMode;
  64         ColorMode _ColorMode;
  65         MeterFalloff _MeterFalloff;
  66         MeterHold _MeterHold;
  67         VUMeterStandard _VUMeterStandard;
  68         MeterLineUp _MeterLineUp;
  69         EditMode _EditMode;
  70         RegionPoint _RegionPoint;
  71         Placement _Placement;
  72         MonitorModel _MonitorModel;
  73         MonitorChoice _MonitorChoice;
  74         MonitorState _MonitorState;
  75         PFLPosition _PFLPosition;
  76         AFLPosition _AFLPosition;
  77         DenormalModel _DenormalModel;
  78         LayerModel _LayerModel;
  79         InsertMergePolicy _InsertMergePolicy;
  80         ListenPosition _ListenPosition;
  81         SampleFormat _SampleFormat;
  82         CDMarkerFormat _CDMarkerFormat;
  83         HeaderFormat _HeaderFormat;
  84         PluginType _PluginType;
  85         SyncSource _SyncSource;
  86         ShuttleBehaviour _ShuttleBehaviour;
  87         ShuttleUnits _ShuttleUnits;
  88         Session::RecordState _Session_RecordState;
  89         SessionEvent::Type _SessionEvent_Type;
  90         SessionEvent::Action _SessionEvent_Action;
  91         TimecodeFormat _Session_TimecodeFormat;
  92         Session::PullupFormat _Session_PullupFormat;
  93         FadeShape _FadeShape;
  94         RegionSelectionAfterSplit _RegionSelectionAfterSplit;
  95         IOChange _IOChange;
  96         AutomationType _AutomationType;
  97         AutoState _AutoState;
  98         AutoStyle _AutoStyle;
  99         AutoConnectOption _AutoConnectOption;
 100         TracksAutoNamingRule _TracksAutoNamingRule;
 101         Session::StateOfTheState _Session_StateOfTheState;
 102         Source::Flag _Source_Flag;
 103         Diskstream::Flag _Diskstream_Flag;
 104         Location::Flags _Location_Flags;
 105         PositionLockStyle _PositionLockStyle;
 106         TempoSection::Type _TempoSection_Type;
 107         Track::FreezeState _Track_FreezeState;
 108         AutomationList::InterpolationStyle _AutomationList_InterpolationStyle;
 109         AnyTime::Type _AnyTime_Type;
 110         ExportFilename::TimeFormat _ExportFilename_TimeFormat;
 111         ExportFilename::DateFormat _ExportFilename_DateFormat;
 112         ExportFormatBase::Type _ExportFormatBase_Type;
 113         ExportFormatBase::FormatId _ExportFormatBase_FormatId;
 114         ExportFormatBase::Endianness _ExportFormatBase_Endianness;
 115         ExportFormatBase::SampleFormat _ExportFormatBase_SampleFormat;
 116         ExportFormatBase::DitherType _ExportFormatBase_DitherType;
 117         ExportFormatBase::Quality _ExportFormatBase_Quality;
 118         ExportFormatBase::SampleRate _ExportFormatBase_SampleRate;
 119         ExportFormatBase::SRCQuality _ExportFormatBase_SRCQuality;
 120         ExportProfileManager::TimeFormat _ExportProfileManager_TimeFormat;
 121         RegionExportChannelFactory::Type _RegionExportChannelFactory_Type;
 122         Delivery::Role _Delivery_Role;
 123         IO::Direction _IO_Direction;
 124         MuteMaster::MutePoint _MuteMaster_MutePoint;
 125         MidiModel::NoteDiffCommand::Property _MidiModel_NoteDiffCommand_Property;
 126         MidiModel::SysExDiffCommand::Property _MidiModel_SysExDiffCommand_Property;
 127         MidiModel::PatchChangeDiffCommand::Property _MidiModel_PatchChangeDiffCommand_Property;
 128         WaveformScale _WaveformScale;
 129         WaveformShape _WaveformShape;
 130         Session::PostTransportWork _Session_PostTransportWork;
 131         Session::SlaveState _Session_SlaveState;
 132         MTC_Status _MIDI_MTC_Status;
 133         Evoral::OverlapType _OverlapType;
 134         BufferingPreset _BufferingPreset;
 135         AutoReturnTarget _AutoReturnTarget;
 136         PresentationInfo::Flag _PresentationInfo_Flag;
 137
 138 #define REGISTER(e) enum_writer.register_distinct (typeid(e).name(), i, s); i.clear(); s.clear()
 139 #define REGISTER_BITS(e) enum_writer.register_bits (typeid(e).name(), i, s); i.clear(); s.clear()
 140 #define REGISTER_ENUM(e) i.push_back (e); s.push_back (#e)
 141 #define REGISTER_CLASS_ENUM(t,e) i.push_back (t::e); s.push_back (#e)
 142
 143         REGISTER_ENUM (NullAutomation);
 144         REGISTER_ENUM (GainAutomation);
 145         REGISTER_ENUM (PanAzimuthAutomation);
 146         REGISTER_ENUM (PanElevationAutomation);
 147         REGISTER_ENUM (PanWidthAutomation);
 148         REGISTER_ENUM (PanFrontBackAutomation);
 149         REGISTER_ENUM (PanLFEAutomation);
 150         REGISTER_ENUM (PluginAutomation);
 151         REGISTER_ENUM (PluginPropertyAutomation);
 152         REGISTER_ENUM (SoloAutomation);
 153         REGISTER_ENUM (SoloIsolateAutomation);
 154         REGISTER_ENUM (SoloSafeAutomation);
 155         REGISTER_ENUM (MuteAutomation);
 156         REGISTER_ENUM (MidiCCAutomation);
 157         REGISTER_ENUM (MidiPgmChangeAutomation);
 158         REGISTER_ENUM (MidiPitchBenderAutomation);
 159         REGISTER_ENUM (MidiChannelPressureAutomation);
 160         REGISTER_ENUM (MidiSystemExclusiveAutomation);
 161         REGISTER_ENUM (FadeInAutomation);
 162         REGISTER_ENUM (FadeOutAutomation);
 163         REGISTER_ENUM (EnvelopeAutomation);
 164         REGISTER_ENUM (RecEnableAutomation);
 165         REGISTER_ENUM (RecSafeAutomation);
 166         REGISTER_ENUM (TrimAutomation);
 167         REGISTER_ENUM (PhaseAutomation);
 168         REGISTER_ENUM (MonitoringAutomation);
 169         REGISTER_ENUM (EQGain);
 170         REGISTER_ENUM (EQFrequency);
 171         REGISTER_ENUM (EQQ);
 172         REGISTER_ENUM (EQShape);
 173         REGISTER_ENUM (EQHPF);
 174         REGISTER_ENUM (EQEnable);
 175         REGISTER_ENUM (CompThreshold);
 176         REGISTER_ENUM (CompSpeed);
 177         REGISTER_ENUM (CompMode);
 178         REGISTER_ENUM (CompMakeup);
 179         REGISTER_ENUM (CompRedux);
 180         REGISTER_ENUM (CompEnable);
 181         REGISTER_ENUM (BusSendLevel);
 182         REGISTER_ENUM (BusSendEnable);
 183         REGISTER (_AutomationType);
 184
 185         REGISTER_ENUM (Off);
 186         REGISTER_ENUM (Write);
 187         REGISTER_ENUM (Touch);
 188         REGISTER_ENUM (Play);
 189         REGISTER_BITS (_AutoState);
 190
 191         REGISTER_ENUM (Absolute);
 192         REGISTER_ENUM (Trim);
 193         REGISTER_BITS (_AutoStyle);
 194
 195         REGISTER_ENUM (CaptureTime);
 196         REGISTER_ENUM (ExistingMaterial);
 197         REGISTER (_AlignStyle);
 198
 199         REGISTER_ENUM (UseCaptureTime);
 200         REGISTER_ENUM (UseExistingMaterial);
 201         REGISTER_ENUM (Automatic);
 202         REGISTER (_AlignChoice);
 203
 204         REGISTER_ENUM (MeterInput);
 205         REGISTER_ENUM (MeterPreFader);
 206         REGISTER_ENUM (MeterPostFader);
 207         REGISTER_ENUM (MeterOutput);
 208         REGISTER_ENUM (MeterCustom);
 209         REGISTER (_MeterPoint);
 210
 211         REGISTER_ENUM (MeterMaxSignal);
 212         REGISTER_ENUM (MeterMaxPeak);
 213         REGISTER_ENUM (MeterPeak);
 214         REGISTER_ENUM (MeterKrms);
 215         REGISTER_ENUM (MeterK20);
 216         REGISTER_ENUM (MeterK14);
 217         REGISTER_ENUM (MeterK12);
 218         REGISTER_ENUM (MeterIEC1DIN);
 219         REGISTER_ENUM (MeterIEC1NOR);
 220         REGISTER_ENUM (MeterIEC2BBC);
 221         REGISTER_ENUM (MeterIEC2EBU);
 222         REGISTER_ENUM (MeterVU);
 223         REGISTER_ENUM (MeterPeak0dB);
 224         REGISTER_ENUM (MeterMCP);
 225         REGISTER (_MeterType);
 226
 227         REGISTER_ENUM (Normal);
 228         REGISTER_ENUM (NonLayered);
 229         REGISTER_ENUM (Destructive);
 230         REGISTER (_TrackMode);
 231
 232         REGISTER_ENUM (Sustained);
 233         REGISTER_ENUM (Percussive);
 234         REGISTER (_NoteMode);
 235
 236         REGISTER_ENUM (AllChannels);
 237         REGISTER_ENUM (FilterChannels);
 238         REGISTER_ENUM (ForceChannel);
 239         REGISTER (_ChannelMode);
 240
 241         REGISTER_ENUM (MeterColors);
 242         REGISTER_ENUM (ChannelColors);
 243         REGISTER_ENUM (TrackColor);
 244         REGISTER (_ColorMode);
 245
 246         REGISTER_ENUM (MeterFalloffOff);
 247         REGISTER_ENUM (MeterFalloffSlowest);
 248         REGISTER_ENUM (MeterFalloffSlow);
 249         REGISTER_ENUM (MeterFalloffSlowish);
 250         REGISTER_ENUM (MeterFalloffModerate);
 251         REGISTER_ENUM (MeterFalloffMedium);
 252         REGISTER_ENUM (MeterFalloffFast);
 253         REGISTER_ENUM (MeterFalloffFaster);
 254         REGISTER_ENUM (MeterFalloffFastest);
 255         REGISTER (_MeterFalloff);
 256
 257         REGISTER_ENUM (MeterHoldOff);
 258         REGISTER_ENUM (MeterHoldShort);
 259         REGISTER_ENUM (MeterHoldMedium);
 260         REGISTER_ENUM (MeterHoldLong);
 261         REGISTER (_MeterHold);
 262
 263         REGISTER_ENUM (MeteringVUfrench);
 264         REGISTER_ENUM (MeteringVUamerican);
 265         REGISTER_ENUM (MeteringVUstandard);
 266         REGISTER_ENUM (MeteringVUeight);
 267         REGISTER (_VUMeterStandard);
 268
 269         REGISTER_ENUM (MeteringLineUp24);
 270         REGISTER_ENUM (MeteringLineUp20);
 271         REGISTER_ENUM (MeteringLineUp18);
 272         REGISTER_ENUM (MeteringLineUp15);
 273         REGISTER (_MeterLineUp);
 274
 275         REGISTER_ENUM (Slide);
 276         REGISTER_ENUM (Splice);
 277         REGISTER_ENUM (Ripple); // XXX do the old enum values have to stay in order?
 278         REGISTER_ENUM (Lock);
 279         REGISTER (_EditMode);
 280         /*
 281          * Splice mode is undefined, undocumented, and basically fubar'ed
 282          * perhaps someday we will make it work.  but for now, avoid it
 283         */
 284         enum_writer.add_to_hack_table ("Splice", "Slide");
 285
 286         REGISTER_ENUM (Start);
 287         REGISTER_ENUM (End);
 288         REGISTER_ENUM (SyncPoint);
 289         REGISTER (_RegionPoint);
 290
 291         REGISTER_ENUM (PreFader);
 292         REGISTER_ENUM (PostFader);
 293         REGISTER (_Placement);
 294
 295         REGISTER_ENUM (HardwareMonitoring);
 296         REGISTER_ENUM (SoftwareMonitoring);
 297         REGISTER_ENUM (ExternalMonitoring);
 298         REGISTER (_MonitorModel);
 299
 300         REGISTER_ENUM (MonitorInput);
 301         REGISTER_ENUM (MonitorDisk);
 302         REGISTER_ENUM (MonitorAuto);
 303         REGISTER_ENUM (MonitorCue);
 304         REGISTER_BITS (_MonitorChoice);
 305
 306         REGISTER_ENUM (MonitoringInput);
 307         REGISTER_ENUM (MonitoringDisk);
 308         REGISTER_ENUM (MonitoringSilence);
 309         REGISTER_BITS (_MonitorState);
 310
 311         REGISTER_ENUM (PFLFromBeforeProcessors);
 312         REGISTER_ENUM (PFLFromAfterProcessors);
 313         REGISTER (_PFLPosition);
 314
 315         REGISTER_ENUM (AFLFromBeforeProcessors);
 316         REGISTER_ENUM (AFLFromAfterProcessors);
 317         REGISTER (_AFLPosition);
 318
 319         REGISTER_ENUM (DenormalNone);
 320         REGISTER_ENUM (DenormalFTZ);
 321         REGISTER_ENUM (DenormalDAZ);
 322         REGISTER_ENUM (DenormalFTZDAZ);
 323         REGISTER (_DenormalModel);
 324
 325         /*
 326          * EditorOrdered has been deprecated
 327          * since the removal of independent
 328          * editor / mixer ordering.
 329         */
 330         enum_writer.add_to_hack_table ("EditorOrdered", "MixerOrdered");
 331
 332         REGISTER_ENUM (LaterHigher);
 333         REGISTER_ENUM (Manual);
 334         REGISTER (_LayerModel);
 335
 336         REGISTER_ENUM (InsertMergeReject);
 337         REGISTER_ENUM (InsertMergeRelax);
 338         REGISTER_ENUM (InsertMergeReplace);
 339         REGISTER_ENUM (InsertMergeTruncateExisting);
 340         REGISTER_ENUM (InsertMergeTruncateAddition);
 341         REGISTER_ENUM (InsertMergeExtend);
 342         REGISTER (_InsertMergePolicy);
 343
 344         REGISTER_ENUM (AfterFaderListen);
 345         REGISTER_ENUM (PreFaderListen);
 346         REGISTER (_ListenPosition);
 347
 348         REGISTER_ENUM (AutoConnectPhysical);
 349         REGISTER_ENUM (AutoConnectMaster);
 350         REGISTER_BITS (_AutoConnectOption);
 351
 352         REGISTER_ENUM (UseDefaultNames);
 353         REGISTER_ENUM (NameAfterDriver);
 354         REGISTER_BITS (_TracksAutoNamingRule);
 355
 356         REGISTER_ENUM (FormatFloat);
 357         REGISTER_ENUM (FormatInt24);
 358         REGISTER_ENUM (FormatInt16);
 359         REGISTER (_SampleFormat);
 360
 361         REGISTER_ENUM (CDMarkerNone);
 362         REGISTER_ENUM (CDMarkerCUE);
 363         REGISTER_ENUM (CDMarkerTOC);
 364         REGISTER (_CDMarkerFormat);
 365
 366         REGISTER_ENUM (BWF);
 367         REGISTER_ENUM (WAVE);
 368         REGISTER_ENUM (WAVE64);
 369         REGISTER_ENUM (CAF);
 370         REGISTER_ENUM (AIFF);
 371         REGISTER_ENUM (iXML);
 372         REGISTER_ENUM (RF64);
 373         REGISTER_ENUM (RF64_WAV);
 374         REGISTER_ENUM (MBWF);
 375         REGISTER (_HeaderFormat);
 376
 377         REGISTER_ENUM (AudioUnit);
 378         REGISTER_ENUM (LADSPA);
 379         REGISTER_ENUM (Windows_VST);
 380         REGISTER_ENUM (LXVST);
 381         REGISTER (_PluginType);
 382
 383         REGISTER_ENUM (MTC);
 384         REGISTER_ENUM (JACK);
 385         REGISTER_ENUM (Engine);
 386         REGISTER_ENUM (MIDIClock);
 387         REGISTER_ENUM (LTC);
 388         REGISTER (_SyncSource);
 389
 390         REGISTER_ENUM (Sprung);
 391         REGISTER_ENUM (Wheel);
 392         REGISTER (_ShuttleBehaviour);
 393
 394         REGISTER_ENUM (Percentage);
 395         REGISTER_ENUM (Semitones);
 396         REGISTER (_ShuttleUnits);
 397
 398         REGISTER_CLASS_ENUM (Session, Disabled);
 399         REGISTER_CLASS_ENUM (Session, Enabled);
 400         REGISTER_CLASS_ENUM (Session, Recording);
 401         REGISTER (_Session_RecordState);
 402
 403         REGISTER_CLASS_ENUM (SessionEvent, SetTransportSpeed);
 404         REGISTER_CLASS_ENUM (SessionEvent, SetTrackSpeed);
 405         REGISTER_CLASS_ENUM (SessionEvent, Locate);
 406         REGISTER_CLASS_ENUM (SessionEvent, LocateRoll);
 407         REGISTER_CLASS_ENUM (SessionEvent, LocateRollLocate);
 408         REGISTER_CLASS_ENUM (SessionEvent, SetLoop);
 409         REGISTER_CLASS_ENUM (SessionEvent, PunchIn);
 410         REGISTER_CLASS_ENUM (SessionEvent, PunchOut);
 411         REGISTER_CLASS_ENUM (SessionEvent, RangeStop);
 412         REGISTER_CLASS_ENUM (SessionEvent, RangeLocate);
 413         REGISTER_CLASS_ENUM (SessionEvent, Overwrite);
 414         REGISTER_CLASS_ENUM (SessionEvent, SetSyncSource);
 415         REGISTER_CLASS_ENUM (SessionEvent, Audition);
 416         REGISTER_CLASS_ENUM (SessionEvent, InputConfigurationChange);
 417         REGISTER_CLASS_ENUM (SessionEvent, SetPlayAudioRange);
 418         REGISTER_CLASS_ENUM (SessionEvent, CancelPlayAudioRange);
 419         REGISTER_CLASS_ENUM (SessionEvent, RealTimeOperation);
 420         REGISTER_CLASS_ENUM (SessionEvent, AdjustPlaybackBuffering);
 421         REGISTER_CLASS_ENUM (SessionEvent, AdjustCaptureBuffering);
 422         REGISTER_CLASS_ENUM (SessionEvent, SetTimecodeTransmission);
 423         REGISTER_CLASS_ENUM (SessionEvent, Skip);
 424         REGISTER_CLASS_ENUM (SessionEvent, StopOnce);
 425         REGISTER_CLASS_ENUM (SessionEvent, AutoLoop);
 426         REGISTER_CLASS_ENUM (SessionEvent, AutoLoopDeclick);
 427         REGISTER (_SessionEvent_Type);
 428
 429         REGISTER_CLASS_ENUM (SessionEvent, Add);
 430         REGISTER_CLASS_ENUM (SessionEvent, Remove);
 431         REGISTER_CLASS_ENUM (SessionEvent, Replace);
 432         REGISTER_CLASS_ENUM (SessionEvent, Clear);
 433         REGISTER (_SessionEvent_Action);
 434
 435         REGISTER_CLASS_ENUM (Session, Stopped);
 436         REGISTER_CLASS_ENUM (Session, Waiting);
 437         REGISTER_CLASS_ENUM (Session, Running);
 438         REGISTER (_Session_SlaveState);
 439
 440         REGISTER_ENUM (MTC_Stopped);
 441         REGISTER_ENUM (MTC_Forward);
 442         REGISTER_ENUM (MTC_Backward);
 443         REGISTER (_MIDI_MTC_Status);
 444
 445         REGISTER_CLASS_ENUM (Session, PostTransportStop);
 446         REGISTER_CLASS_ENUM (Session, PostTransportDuration);
 447         REGISTER_CLASS_ENUM (Session, PostTransportLocate);
 448         REGISTER_CLASS_ENUM (Session, PostTransportRoll);
 449         REGISTER_CLASS_ENUM (Session, PostTransportAbort);
 450         REGISTER_CLASS_ENUM (Session, PostTransportOverWrite);
 451         REGISTER_CLASS_ENUM (Session, PostTransportSpeed);
 452         REGISTER_CLASS_ENUM (Session, PostTransportAudition);
 453         REGISTER_CLASS_ENUM (Session, PostTransportReverse);
 454         REGISTER_CLASS_ENUM (Session, PostTransportInputChange);
 455         REGISTER_CLASS_ENUM (Session, PostTransportCurveRealloc);
 456         REGISTER_CLASS_ENUM (Session, PostTransportClearSubstate);
 457         REGISTER_BITS (_Session_PostTransportWork);
 458
 459         REGISTER_CLASS_ENUM (Session, Clean);
 460         REGISTER_CLASS_ENUM (Session, Dirty);
 461         REGISTER_CLASS_ENUM (Session, CannotSave);
 462         REGISTER_CLASS_ENUM (Session, Deletion);
 463         REGISTER_CLASS_ENUM (Session, InitialConnecting);
 464         REGISTER_CLASS_ENUM (Session, Loading);
 465         REGISTER_CLASS_ENUM (Session, InCleanup);
 466         REGISTER_BITS (_Session_StateOfTheState);
 467
 468         REGISTER_ENUM (timecode_23976);
 469         REGISTER_ENUM (timecode_24);
 470         REGISTER_ENUM (timecode_24976);
 471         REGISTER_ENUM (timecode_25);
 472         REGISTER_ENUM (timecode_2997);
 473         REGISTER_ENUM (timecode_2997drop);
 474         REGISTER_ENUM (timecode_30);
 475         REGISTER_ENUM (timecode_30drop);
 476         REGISTER_ENUM (timecode_5994);
 477         REGISTER_ENUM (timecode_60);
 478         REGISTER (_Session_TimecodeFormat);
 479
 480         REGISTER_CLASS_ENUM (Session, pullup_Plus4Plus1);
 481         REGISTER_CLASS_ENUM (Session, pullup_Plus4);
 482         REGISTER_CLASS_ENUM (Session, pullup_Plus4Minus1);
 483         REGISTER_CLASS_ENUM (Session, pullup_Plus1);
 484         REGISTER_CLASS_ENUM (Session, pullup_None);
 485         REGISTER_CLASS_ENUM (Session, pullup_Minus1);
 486         REGISTER_CLASS_ENUM (Session, pullup_Minus4Plus1);
 487         REGISTER_CLASS_ENUM (Session, pullup_Minus4);
 488         REGISTER_CLASS_ENUM (Session, pullup_Minus4Minus1);
 489         REGISTER (_Session_PullupFormat);
 490
 491         REGISTER_CLASS_ENUM (Source, Writable);
 492         REGISTER_CLASS_ENUM (Source, CanRename);
 493         REGISTER_CLASS_ENUM (Source, Broadcast);
 494         REGISTER_CLASS_ENUM (Source, Removable);
 495         REGISTER_CLASS_ENUM (Source, RemovableIfEmpty);
 496         REGISTER_CLASS_ENUM (Source, RemoveAtDestroy);
 497         REGISTER_CLASS_ENUM (Source, NoPeakFile);
 498         REGISTER_CLASS_ENUM (Source, Destructive);
 499         REGISTER_CLASS_ENUM (Source, Empty);
 500         REGISTER_BITS (_Source_Flag);
 501
 502         REGISTER_ENUM (FadeLinear);
 503         REGISTER_ENUM (FadeFast);
 504         REGISTER_ENUM (FadeSlow);
 505         REGISTER_ENUM (FadeConstantPower);
 506         REGISTER_ENUM (FadeSymmetric);
 507         REGISTER (_FadeShape);
 508
 509         REGISTER_ENUM(None);
 510         REGISTER_ENUM(NewlyCreatedLeft);
 511         REGISTER_ENUM(NewlyCreatedRight);
 512         REGISTER_ENUM(NewlyCreatedBoth);
 513         REGISTER_ENUM(Existing);
 514         REGISTER_ENUM(ExistingNewlyCreatedLeft);
 515         REGISTER_ENUM(ExistingNewlyCreatedRight);
 516         REGISTER_ENUM(ExistingNewlyCreatedBoth);
 517         REGISTER (_RegionSelectionAfterSplit);
 518
 519         REGISTER_CLASS_ENUM (Diskstream, Recordable);
 520         REGISTER_CLASS_ENUM (Diskstream, Hidden);
 521         REGISTER_CLASS_ENUM (Diskstream, Destructive);
 522         REGISTER_BITS (_Diskstream_Flag);
 523
 524         REGISTER_CLASS_ENUM (Location, IsMark);
 525         REGISTER_CLASS_ENUM (Location, IsAutoPunch);
 526         REGISTER_CLASS_ENUM (Location, IsAutoLoop);
 527         REGISTER_CLASS_ENUM (Location, IsHidden);
 528         REGISTER_CLASS_ENUM (Location, IsCDMarker);
 529         REGISTER_CLASS_ENUM (Location, IsSessionRange);
 530         REGISTER_CLASS_ENUM (Location, IsRangeMarker);
 531         REGISTER_CLASS_ENUM (Location, IsSkip);
 532         REGISTER_BITS (_Location_Flags);
 533
 534         REGISTER_CLASS_ENUM (TempoSection, Ramp);
 535         REGISTER_CLASS_ENUM (TempoSection, Constant);
 536         REGISTER (_TempoSection_Type);
 537
 538         REGISTER_CLASS_ENUM (Track, NoFreeze);
 539         REGISTER_CLASS_ENUM (Track, Frozen);
 540         REGISTER_CLASS_ENUM (Track, UnFrozen);
 541         REGISTER (_Track_FreezeState);
 542
 543         REGISTER_CLASS_ENUM (AutomationList, Discrete);
 544         REGISTER_CLASS_ENUM (AutomationList, Linear);
 545         REGISTER_CLASS_ENUM (AutomationList, Curved);
 546         REGISTER (_AutomationList_InterpolationStyle);
 547
 548         REGISTER_CLASS_ENUM (AnyTime, Timecode);
 549         REGISTER_CLASS_ENUM (AnyTime, BBT);
 550         REGISTER_CLASS_ENUM (AnyTime, Frames);
 551         REGISTER_CLASS_ENUM (AnyTime, Seconds);
 552         REGISTER (_AnyTime_Type);
 553
 554         REGISTER_CLASS_ENUM (ExportFilename, D_None);
 555         REGISTER_CLASS_ENUM (ExportFilename, D_ISO);
 556         REGISTER_CLASS_ENUM (ExportFilename, D_ISOShortY);
 557         REGISTER_CLASS_ENUM (ExportFilename, D_BE);
 558         REGISTER_CLASS_ENUM (ExportFilename, D_BEShortY);
 559         REGISTER (_ExportFilename_DateFormat);
 560
 561         REGISTER_CLASS_ENUM (ExportFilename, T_None);
 562         REGISTER_CLASS_ENUM (ExportFilename, T_NoDelim);
 563         REGISTER_CLASS_ENUM (ExportFilename, T_Delim);
 564         REGISTER (_ExportFilename_TimeFormat);
 565
 566         REGISTER_CLASS_ENUM (ExportFormatBase, T_None);
 567         REGISTER_CLASS_ENUM (ExportFormatBase, T_Sndfile);
 568         REGISTER (_ExportFormatBase_Type);
 569
 570         REGISTER_CLASS_ENUM (ExportFormatBase, F_None);
 571         REGISTER_CLASS_ENUM (ExportFormatBase, F_WAV);
 572         REGISTER_CLASS_ENUM (ExportFormatBase, F_W64);
 573         REGISTER_CLASS_ENUM (ExportFormatBase, F_AIFF);
 574         REGISTER_CLASS_ENUM (ExportFormatBase, F_AU);
 575         REGISTER_CLASS_ENUM (ExportFormatBase, F_IRCAM);
 576         REGISTER_CLASS_ENUM (ExportFormatBase, F_RAW);
 577         REGISTER_CLASS_ENUM (ExportFormatBase, F_FLAC);
 578         REGISTER_CLASS_ENUM (ExportFormatBase, F_Ogg);
 579         REGISTER_CLASS_ENUM (ExportFormatBase, F_CAF);
 580         REGISTER (_ExportFormatBase_FormatId);
 581
 582         REGISTER_CLASS_ENUM (ExportFormatBase, E_FileDefault);
 583         REGISTER_CLASS_ENUM (ExportFormatBase, E_Little);
 584         REGISTER_CLASS_ENUM (ExportFormatBase, E_Big);
 585         REGISTER_CLASS_ENUM (ExportFormatBase, E_Cpu);
 586         REGISTER (_ExportFormatBase_Endianness);
 587
 588         REGISTER_CLASS_ENUM (ExportFormatBase, SF_None);
 589         REGISTER_CLASS_ENUM (ExportFormatBase, SF_8);
 590         REGISTER_CLASS_ENUM (ExportFormatBase, SF_16);
 591         REGISTER_CLASS_ENUM (ExportFormatBase, SF_24);
 592         REGISTER_CLASS_ENUM (ExportFormatBase, SF_32);
 593         REGISTER_CLASS_ENUM (ExportFormatBase, SF_U8);
 594         REGISTER_CLASS_ENUM (ExportFormatBase, SF_Float);
 595         REGISTER_CLASS_ENUM (ExportFormatBase, SF_Double);
 596         REGISTER_CLASS_ENUM (ExportFormatBase, SF_Vorbis);
 597         REGISTER (_ExportFormatBase_SampleFormat);
 598
 599         REGISTER_CLASS_ENUM (ExportFormatBase, D_None);
 600         REGISTER_CLASS_ENUM (ExportFormatBase, D_Rect);
 601         REGISTER_CLASS_ENUM (ExportFormatBase, D_Tri);
 602         REGISTER_CLASS_ENUM (ExportFormatBase, D_Shaped);
 603         REGISTER (_ExportFormatBase_DitherType);
 604
 605         REGISTER_CLASS_ENUM (ExportFormatBase, Q_None);
 606         REGISTER_CLASS_ENUM (ExportFormatBase, Q_Any);
 607         REGISTER_CLASS_ENUM (ExportFormatBase, Q_LosslessLinear);
 608         REGISTER_CLASS_ENUM (ExportFormatBase, Q_LosslessCompression);
 609         REGISTER_CLASS_ENUM (ExportFormatBase, Q_LossyCompression);
 610         REGISTER (_ExportFormatBase_Quality);
 611
 612         REGISTER_CLASS_ENUM (ExportFormatBase, SR_None);
 613         REGISTER_CLASS_ENUM (ExportFormatBase, SR_Session);
 614         REGISTER_CLASS_ENUM (ExportFormatBase, SR_8);
 615         REGISTER_CLASS_ENUM (ExportFormatBase, SR_22_05);
 616         REGISTER_CLASS_ENUM (ExportFormatBase, SR_44_1);
 617         REGISTER_CLASS_ENUM (ExportFormatBase, SR_48);
 618         REGISTER_CLASS_ENUM (ExportFormatBase, SR_88_2);
 619         REGISTER_CLASS_ENUM (ExportFormatBase, SR_96);
 620         REGISTER_CLASS_ENUM (ExportFormatBase, SR_192);
 621         REGISTER (_ExportFormatBase_SampleRate);
 622
 623         REGISTER_CLASS_ENUM (ExportFormatBase, SRC_SincBest);
 624         REGISTER_CLASS_ENUM (ExportFormatBase, SRC_SincMedium);
 625         REGISTER_CLASS_ENUM (ExportFormatBase, SRC_SincFast);
 626         REGISTER_CLASS_ENUM (ExportFormatBase, SRC_ZeroOrderHold);
 627         REGISTER_CLASS_ENUM (ExportFormatBase, SRC_Linear);
 628         REGISTER (_ExportFormatBase_SRCQuality);
 629
 630         REGISTER_CLASS_ENUM (ExportProfileManager, Timecode);
 631         REGISTER_CLASS_ENUM (ExportProfileManager, BBT);
 632         REGISTER_CLASS_ENUM (ExportProfileManager, MinSec);
 633         REGISTER_CLASS_ENUM (ExportProfileManager, Frames);
 634         REGISTER (_ExportProfileManager_TimeFormat);
 635
 636         REGISTER_CLASS_ENUM (RegionExportChannelFactory, None);
 637         REGISTER_CLASS_ENUM (RegionExportChannelFactory, Raw);
 638         REGISTER_CLASS_ENUM (RegionExportChannelFactory, Fades);
 639         REGISTER_CLASS_ENUM (RegionExportChannelFactory, Processed);
 640         REGISTER (_RegionExportChannelFactory_Type);
 641
 642         REGISTER_CLASS_ENUM (Delivery, Insert);
 643         REGISTER_CLASS_ENUM (Delivery, Send);
 644         REGISTER_CLASS_ENUM (Delivery, Listen);
 645         REGISTER_CLASS_ENUM (Delivery, Main);
 646         REGISTER_CLASS_ENUM (Delivery, Aux);
 647         REGISTER_BITS (_Delivery_Role);
 648
 649         REGISTER_CLASS_ENUM (MuteMaster, PreFader);
 650         REGISTER_CLASS_ENUM (MuteMaster, PostFader);
 651         REGISTER_CLASS_ENUM (MuteMaster, Listen);
 652         REGISTER_CLASS_ENUM (MuteMaster, Main);
 653         REGISTER_BITS (_MuteMaster_MutePoint);
 654
 655         REGISTER_CLASS_ENUM (IO, Input);
 656         REGISTER_CLASS_ENUM (IO, Output);
 657         REGISTER (_IO_Direction);
 658
 659         REGISTER_CLASS_ENUM (MidiModel::NoteDiffCommand, NoteNumber);
 660         REGISTER_CLASS_ENUM (MidiModel::NoteDiffCommand, Channel);
 661         REGISTER_CLASS_ENUM (MidiModel::NoteDiffCommand, Velocity);
 662         REGISTER_CLASS_ENUM (MidiModel::NoteDiffCommand, StartTime);
 663         REGISTER_CLASS_ENUM (MidiModel::NoteDiffCommand, Length);
 664         REGISTER (_MidiModel_NoteDiffCommand_Property);
 665
 666         REGISTER_CLASS_ENUM (MidiModel::SysExDiffCommand, Time);
 667         REGISTER (_MidiModel_SysExDiffCommand_Property);
 668
 669         REGISTER_CLASS_ENUM (MidiModel::PatchChangeDiffCommand, Time);
 670         REGISTER_CLASS_ENUM (MidiModel::PatchChangeDiffCommand, Program);
 671         REGISTER_CLASS_ENUM (MidiModel::PatchChangeDiffCommand, Bank);
 672         REGISTER (_MidiModel_PatchChangeDiffCommand_Property);
 673
 674         REGISTER_ENUM(Linear);
 675         REGISTER_ENUM(Logarithmic);
 676         REGISTER(_WaveformScale);
 677
 678         REGISTER_ENUM(Traditional);
 679         REGISTER_ENUM(Rectified);
 680         REGISTER(_WaveformShape);
 681
 682         REGISTER_ENUM(AudioTime);
 683         REGISTER_ENUM(MusicTime);
 684         REGISTER(_PositionLockStyle);
 685
 686         REGISTER_ENUM (Evoral::OverlapNone);
 687         REGISTER_ENUM (Evoral::OverlapInternal);
 688         REGISTER_ENUM (Evoral::OverlapStart);
 689         REGISTER_ENUM (Evoral::OverlapEnd);
 690         REGISTER_ENUM (Evoral::OverlapExternal);
 691         REGISTER(_OverlapType);
 692
 693         REGISTER_ENUM (Small);
 694         REGISTER_ENUM (Medium);
 695         REGISTER_ENUM (Large);
 696         REGISTER_ENUM (Custom);
 697         REGISTER(_BufferingPreset);
 698
 699         REGISTER_ENUM (LastLocate);
 700         REGISTER_ENUM (RangeSelectionStart);
 701         REGISTER_ENUM (Loop);
 702         REGISTER_ENUM (RegionSelectionStart);
 703         REGISTER_BITS (_AutoReturnTarget);
 704
 705         REGISTER_CLASS_ENUM (PresentationInfo, AudioTrack);
 706         REGISTER_CLASS_ENUM (PresentationInfo, MidiTrack);
 707         REGISTER_CLASS_ENUM (PresentationInfo, AudioBus);
 708         REGISTER_CLASS_ENUM (PresentationInfo, MidiBus);
 709         REGISTER_CLASS_ENUM (PresentationInfo, VCA);
 710         REGISTER_CLASS_ENUM (PresentationInfo, MasterOut);
 711         REGISTER_CLASS_ENUM (PresentationInfo, MonitorOut);
 712         REGISTER_CLASS_ENUM (PresentationInfo, Auditioner);
 713         REGISTER_CLASS_ENUM (PresentationInfo, Selected);
 714         REGISTER_CLASS_ENUM (PresentationInfo, Hidden);
 715         REGISTER_CLASS_ENUM (PresentationInfo, OrderSet);
 716         REGISTER_BITS (_PresentationInfo_Flag);
 717 }
 718
 719 } /* namespace ARDOUR */
 720
 721 /* deserializing types from ardour/types.h */
 722
 723 std::istream& operator>>(std::istream& o, HeaderFormat& var)
 724 {
 725         std::string s;
 726         o >> s;
 727         var = (HeaderFormat) string_2_enum (s, var);
 728         return o;
 729 }
 730
 731 std::ostream& operator<<(std::ostream& o, const HeaderFormat& var)
 732 {
 733         std::string s = enum_2_string (var);
 734         return o << s;
 735 }
 736
 737 std::istream& operator>>(std::istream& o, SampleFormat& var)
 738 {
 739         std::string s;
 740         o >> s;
 741         var = (SampleFormat) string_2_enum (s, var);
 742         return o;
 743 }
 744
 745 std::ostream& operator<<(std::ostream& o, const SampleFormat& var)
 746 {
 747         std::string s = enum_2_string (var);
 748         return o << s;
 749 }
 750
 751 std::istream& operator>>(std::istream& o, AutoConnectOption& var)
 752 {
 753         std::string s;
 754         o >> s;
 755         var = (AutoConnectOption) string_2_enum (s, var);
 756         return o;
 757 }
 758
 759 std::ostream& operator<<(std::ostream& o, const AutoConnectOption& var)
 760 {
 761         std::string s = enum_2_string (var);
 762         return o << s;
 763 }
 764
 765 std::istream& operator>>(std::istream& o, TracksAutoNamingRule& var)
 766 {
 767         std::string s;
 768         o >> s;
 769         var = (TracksAutoNamingRule) string_2_enum (s, var);
 770         return o;
 771 }
 772
 773 std::ostream& operator<<(std::ostream& o, const TracksAutoNamingRule& var)
 774 {
 775         std::string s = enum_2_string (var);
 776         return o << s;
 777 }
 778
 779 std::istream& operator>>(std::istream& o, MonitorModel& var)
 780 {
 781         std::string s;
 782         o >> s;
 783         var = (MonitorModel) string_2_enum (s, var);
 784         return o;
 785 }
 786
 787 std::ostream& operator<<(std::ostream& o, const MonitorModel& var)
 788 {
 789         std::string s = enum_2_string (var);
 790         return o << s;
 791 }
 792
 793 std::istream& operator>>(std::istream& o, VUMeterStandard& var)
 794 {
 795         std::string s;
 796         o >> s;
 797         var = (VUMeterStandard) string_2_enum (s, var);
 798         return o;
 799 }
 800
 801 std::ostream& operator<<(std::ostream& o, const VUMeterStandard& var)
 802 {
 803         std::string s = enum_2_string (var);
 804         return o << s;
 805 }
 806
 807 std::istream& operator>>(std::istream& o, MeterLineUp& var)
 808 {
 809         std::string s;
 810         o >> s;
 811         var = (MeterLineUp) string_2_enum (s, var);
 812         return o;
 813 }
 814
 815 std::ostream& operator<<(std::ostream& o, const MeterLineUp& var)
 816 {
 817         std::string s = enum_2_string (var);
 818         return o << s;
 819 }
 820
 821 std::istream& operator>>(std::istream& o, PFLPosition& var)
 822 {
 823         std::string s;
 824         o >> s;
 825         var = (PFLPosition) string_2_enum (s, var);
 826         return o;
 827 }
 828
 829 std::ostream& operator<<(std::ostream& o, const PFLPosition& var)
 830 {
 831         std::string s = enum_2_string (var);
 832         return o << s;
 833 }
 834
 835 std::istream& operator>>(std::istream& o, AFLPosition& var)
 836 {
 837         std::string s;
 838         o >> s;
 839         var = (AFLPosition) string_2_enum (s, var);
 840         return o;
 841 }
 842
 843 std::ostream& operator<<(std::ostream& o, const AFLPosition& var)
 844 {
 845         std::string s = enum_2_string (var);
 846         return o << s;
 847 }
 848
 849 std::istream& operator>>(std::istream& o, EditMode& var)
 850 {
 851         std::string s;
 852         o >> s;
 853         var = (EditMode) string_2_enum (s, var);
 854         return o;
 855 }
 856
 857 std::ostream& operator<<(std::ostream& o, const EditMode& var)
 858 {
 859         std::string s = enum_2_string (var);
 860         return o << s;
 861 }
 862 std::istream& operator>>(std::istream& o, ListenPosition& var)
 863 {
 864         std::string s;
 865         o >> s;
 866         var = (ListenPosition) string_2_enum (s, var);
 867         return o;
 868 }
 869
 870 std::ostream& operator<<(std::ostream& o, const ListenPosition& var)
 871 {
 872         std::string s = enum_2_string (var);
 873         return o << s;
 874 }
 875 std::istream& operator>>(std::istream& o, LayerModel& var)
 876 {
 877         std::string s;
 878         o >> s;
 879         var = (LayerModel) string_2_enum (s, var);
 880         return o;
 881 }
 882
 883 std::ostream& operator<<(std::ostream& o, const LayerModel& var)
 884 {
 885         std::string s = enum_2_string (var);
 886         return o << s;
 887 }
 888
 889 std::istream& operator>>(std::istream& o, InsertMergePolicy& var)
 890 {
 891         std::string s;
 892         o >> s;
 893         var = (InsertMergePolicy) string_2_enum (s, var);
 894         return o;
 895 }
 896 std::ostream& operator<<(std::ostream& o, const InsertMergePolicy& var)
 897 {
 898         std::string s = enum_2_string (var);
 899         return o << s;
 900 }
 901
 902 std::istream& operator>>(std::istream& o, SyncSource& var)
 903 {
 904         std::string s;
 905         o >> s;
 906         var = (SyncSource) string_2_enum (s, var);
 907         return o;
 908 }
 909
 910 std::ostream& operator<<(std::ostream& o, const SyncSource& var)
 911 {
 912         std::string s = enum_2_string (var);
 913         return o << s;
 914 }
 915 std::istream& operator>>(std::istream& o, ShuttleBehaviour& var)
 916 {
 917         std::string s;
 918         o >> s;
 919         var = (ShuttleBehaviour) string_2_enum (s, var);
 920         return o;
 921 }
 922
 923 std::ostream& operator<<(std::ostream& o, const ShuttleBehaviour& var)
 924 {
 925         std::string s = enum_2_string (var);
 926         return o << s;
 927 }
 928 std::istream& operator>>(std::istream& o, ShuttleUnits& var)
 929 {
 930         std::string s;
 931         o >> s;
 932         var = (ShuttleUnits) string_2_enum (s, var);
 933         return o;
 934 }
 935
 936 std::ostream& operator<<(std::ostream& o, const ShuttleUnits& var)
 937 {
 938         std::string s = enum_2_string (var);
 939         return o << s;
 940 }
 941 std::istream& operator>>(std::istream& o, TimecodeFormat& var)
 942 {
 943         std::string s;
 944         o >> s;
 945         var = (TimecodeFormat) string_2_enum (s, var);
 946         return o;
 947 }
 948
 949 std::ostream& operator<<(std::ostream& o, const TimecodeFormat& var)
 950 {
 951         std::string s = enum_2_string (var);
 952         return o << s;
 953 }
 954 std::istream& operator>>(std::istream& o, DenormalModel& var)
 955 {
 956         std::string s;
 957         o >> s;
 958         var = (DenormalModel) string_2_enum (s, var);
 959         return o;
 960 }
 961
 962 std::ostream& operator<<(std::ostream& o, const DenormalModel& var)
 963 {
 964         std::string s = enum_2_string (var);
 965         return o << s;
 966 }
 967 std::istream& operator>>(std::istream& o, WaveformScale& var)
 968 {
 969         std::string s;
 970         o >> s;
 971         var = (WaveformScale) string_2_enum (s, var);
 972         return o;
 973 }
 974
 975 std::ostream& operator<<(std::ostream& o, const WaveformScale& var)
 976 {
 977         std::string s = enum_2_string (var);
 978         return o << s;
 979 }
 980 std::istream& operator>>(std::istream& o, WaveformShape& var)
 981 {
 982         std::string s;
 983         o >> s;
 984         var = (WaveformShape) string_2_enum (s, var);
 985         return o;
 986 }
 987
 988 std::ostream& operator<<(std::ostream& o, const WaveformShape& var)
 989 {
 990         std::string s = enum_2_string (var);
 991         return o << s;
 992 }
 993
 994 std::istream& operator>>(std::istream& o, PositionLockStyle& var)
 995 {
 996         std::string s;
 997         o >> s;
 998         var = (PositionLockStyle) string_2_enum (s, var);
 999         return o;
1000 }
1001
1002 std::ostream& operator<<(std::ostream& o, const PositionLockStyle& var)
1003 {
1004         std::string s = enum_2_string (var);
1005         return o << s;
1006 }
1007
1008 std::istream& operator>>(std::istream& o, Evoral::OverlapType& var)
1009 {
1010         std::string s;
1011         o >> s;
1012         var = (Evoral::OverlapType) string_2_enum (s, var);
1013         return o;
1014 }
1015
1016 std::ostream& operator<<(std::ostream& o, const Evoral::OverlapType& var)
1017 {
1018         std::string s = enum_2_string (var);
1019         return o << s;
1020 }
1021
1022 std::istream& operator>>(std::istream& o, FadeShape& var)
1023 {
1024         std::string s;
1025         o >> s;
1026         var = (FadeShape) string_2_enum (s, var);
1027         return o;
1028 }
1029
1030 std::ostream& operator<<(std::ostream& o, const FadeShape& var)
1031 {
1032         std::string s = enum_2_string (var);
1033         return o << s;
1034 }
1035
1036 std::istream& operator>>(std::istream& o, RegionSelectionAfterSplit& var)
1037 {
1038         std::string s;
1039         o >> s;
1040         var = (RegionSelectionAfterSplit) string_2_enum (s, var);
1041         return o;
1042 }
1043
1044 std::ostream& operator<<(std::ostream& o, const RegionSelectionAfterSplit& var)
1045 {
1046         std::string s = enum_2_string (var);
1047         return o << s;
1048 }
1049
1050 std::istream& operator>>(std::istream& o, ARDOUR::BufferingPreset& var)
1051 {
1052         std::string s;
1053         o >> s;
1054         var = (ARDOUR::BufferingPreset) string_2_enum (s, var);
1055         return o;
1056 }
1057
1058 std::ostream& operator<<(std::ostream& o, const ARDOUR::BufferingPreset& var)
1059 {
1060         std::string s = enum_2_string (var);
1061         return o << s;
1062 }
1063
1064 std::istream& operator>>(std::istream& o, AutoReturnTarget& var)
1065 {
1066         std::string s;
1067         o >> s;
1068         var = (AutoReturnTarget) string_2_enum (s, var);
1069         return o;
1070 }
1071
1072 std::ostream& operator<<(std::ostream& o, const AutoReturnTarget& var)
1073 {
1074         std::string s = enum_2_string (var);
1075         return o << s;
1076 }
1077
1078 std::istream& operator>>(std::istream& o, MeterType& var)
1079 {
1080         std::string s;
1081         o >> s;
1082         var = (MeterType) string_2_enum (s, var);
1083         return o;
1084 }
1085
1086 std::ostream& operator<<(std::ostream& o, const MeterType& var)
1087 {
1088         std::string s = enum_2_string (var);
1089         return o << s;
1090 }