+
+ enum ShuttleUnits {
+ Percentage,
+ Semitones
+ };
+
+ typedef std::vector<boost::shared_ptr<Source> > SourceList;
+
+ enum SrcQuality {
+ SrcBest,
+ SrcGood,
+ SrcQuick,
+ SrcFast,
+ SrcFastest
+ };
+
+ typedef std::list<framepos_t> AnalysisFeatureList;
+
+ typedef std::list<boost::shared_ptr<Route> > RouteList;
+ typedef std::list<boost::weak_ptr <Route> > WeakRouteList;
+
+ class Bundle;
+ typedef std::vector<boost::shared_ptr<Bundle> > BundleList;
+
+ enum WaveformScale {
+ Linear,
+ Logarithmic
+ };
+
+ enum WaveformShape {
+ Traditional,
+ Rectified
+ };
+
+ struct CleanupReport {
+ std::vector<std::string> paths;
+ size_t space;
+ };
+
+ enum PositionLockStyle {
+ AudioTime,
+ MusicTime
+ };
+
+ /** A struct used to describe changes to processors in a route.
+ * This is useful because objects that respond to a change in processors
+ * can optimise what work they do based on details of what has changed.
+ */
+ struct RouteProcessorChange {
+ enum Type {
+ GeneralChange = 0x0,
+ MeterPointChange = 0x1
+ };
+
+ RouteProcessorChange () : type (GeneralChange), meter_visibly_changed (true)
+ {}
+
+ RouteProcessorChange (Type t) : type (t), meter_visibly_changed (true)
+ {}
+
+ RouteProcessorChange (Type t, bool m) : type (t), meter_visibly_changed (m)
+ {}
+
+ /** type of change; "GeneralChange" means anything could have changed */
+ Type type;
+ /** true if, when a MeterPointChange has occurred, the change is visible to the user */
+ bool meter_visibly_changed;
+ };
+
+ struct BusProfile {
+ AutoConnectOption input_ac; /* override the RC config for input auto-connection */
+ AutoConnectOption output_ac; /* override the RC config for output auto-connection */
+ uint32_t master_out_channels; /* how many channels for the master bus */
+ uint32_t requested_physical_in; /* now many of the available physical inputs to consider usable */
+ uint32_t requested_physical_out; /* now many of the available physical inputs to consider usable */
+ };
+
+ enum FadeShape {
+ FadeLinear,
+ FadeFast,
+ FadeSlow,
+ FadeConstantPower,
+ FadeSymmetric,
+ };
+
+} // namespace ARDOUR
+
+
+/* these cover types declared above in this header. See enums.cc
+ for the definitions.
+*/
+
+std::istream& operator>>(std::istream& o, ARDOUR::SampleFormat& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::HeaderFormat& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::AutoConnectOption& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::EditMode& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::MonitorModel& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::MeterLineUp& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::PFLPosition& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::AFLPosition& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::RemoteModel& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::ListenPosition& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::InsertMergePolicy& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::CrossfadeModel& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::CrossfadeChoice& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::SyncSource& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::ShuttleBehaviour& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::ShuttleUnits& sf);
+std::istream& operator>>(std::istream& o, Timecode::TimecodeFormat& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::DenormalModel& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::WaveformScale& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::WaveformShape& sf);
+std::istream& operator>>(std::istream& o, ARDOUR::PositionLockStyle& sf);
+
+std::ostream& operator<<(std::ostream& o, const ARDOUR::SampleFormat& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::HeaderFormat& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::AutoConnectOption& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::EditMode& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::MonitorModel& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::MeterLineUp& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::PFLPosition& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::AFLPosition& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::RemoteModel& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::ListenPosition& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::InsertMergePolicy& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::CrossfadeModel& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::CrossfadeChoice& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::SyncSource& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::ShuttleBehaviour& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::ShuttleUnits& sf);
+std::ostream& operator<<(std::ostream& o, const Timecode::TimecodeFormat& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::DenormalModel& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::WaveformScale& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::WaveformShape& sf);
+std::ostream& operator<<(std::ostream& o, const ARDOUR::PositionLockStyle& sf);
+
+static inline ARDOUR::framepos_t
+session_frame_to_track_frame (ARDOUR::framepos_t session_frame, double speed)
+{
+ return (ARDOUR::framepos_t) ((long double) session_frame * (long double) speed);
+}
+
+static inline ARDOUR::framepos_t
+track_frame_to_session_frame (ARDOUR::framepos_t track_frame, double speed)
+{
+ return (ARDOUR::framepos_t) ((long double) track_frame / (long double) speed);
+}
+
+/* for now, break the rules and use "using" to make this "global" */
+
+using ARDOUR::framepos_t;
+