2 Copyright (C) 2002 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_types_h__
21 #define __ardour_types_h__
23 #ifndef __STDC_FORMAT_MACROS
24 #define __STDC_FORMAT_MACROS /* PRI<foo>; C++ requires explicit requesting of these */
29 #include <boost/shared_ptr.hpp>
32 #include <jack/types.h>
33 #include <control_protocol/smpte.h>
43 /* at some point move this into the ARDOUR namespace,
44 but for now its outside because it replaces the
45 old global "jack_nframes_t"
48 typedef uint32_t nframes_t;
55 typedef jack_default_audio_sample_t Sample;
58 typedef uint32_t layer_t;
59 typedef uint64_t microseconds_t;
63 ConfigurationChanged = 0x1,
64 ConnectionsChanged = 0x2
68 OverlapNone, // no overlap
69 OverlapInternal, // the overlap is 100% with the object
70 OverlapStart, // overlap covers start, but ends within
71 OverlapEnd, // overlap begins within and covers end
72 OverlapExternal // overlap extends to (at least) begin+end
75 OverlapType coverage (nframes_t start_a, nframes_t end_a,
76 nframes_t start_b, nframes_t end_b);
81 PluginAutomation = 0x4,
93 std::string auto_state_to_string (AutoState);
94 AutoState string_to_auto_state (std::string);
101 std::string auto_style_to_string (AutoStyle);
102 AutoStyle string_to_auto_style (std::string);
131 /* we can't define arithmetic operators for BBT_Time, because
132 the results depend on a TempoMap, but we can define
133 a useful check on the less-than condition.
136 bool operator< (const BBT_Time& other) const {
137 return bars < other.bars ||
138 (bars == other.bars && beats < other.beats) ||
139 (bars == other.bars && beats == other.beats && ticks < other.ticks);
142 bool operator== (const BBT_Time& other) const {
143 return bars == other.bars && beats == other.beats && ticks == other.ticks;
178 AnyTime() { type = Frames; frames = 0; }
186 AudioRange (nframes_t s, nframes_t e, uint32_t i) : start (s), end (e) , id (i) {}
188 nframes_t length() { return end - start + 1; }
190 bool operator== (const AudioRange& other) const {
191 return start == other.start && end == other.end && id == other.id;
194 bool equal (const AudioRange& other) const {
195 return start == other.start && end == other.end;
198 OverlapType coverage (nframes_t s, nframes_t e) const {
199 return ARDOUR::coverage (start, end, s, e);
208 MusicRange (BBT_Time& s, BBT_Time& e, uint32_t i)
209 : start (s), end (e), id (i) {}
211 bool operator== (const MusicRange& other) const {
212 return start == other.start && end == other.end && id == other.id;
215 bool equal (const MusicRange& other) const {
216 return start == other.start && end == other.end;
221 Slowest = 6.6dB/sec falloff at update rate of 40ms
222 Slow = 6.8dB/sec falloff at update rate of 40ms
227 MeterFalloffSlowest = 1,
228 MeterFalloffSlow = 2,
229 MeterFalloffMedium = 3,
230 MeterFalloffFast = 4,
231 MeterFalloffFaster = 5,
232 MeterFalloffFastest = 6
238 MeterHoldMedium = 100,
275 enum CrossfadeModel {
291 enum AutoConnectOption {
292 AutoConnectPhysical = 0x1,
293 AutoConnectMaster = 0x2
296 struct InterThreadInfo {
298 volatile bool cancel;
299 volatile float progress;
320 typedef Sample PeakDatum;
338 enum ShuttleBehaviour {
348 typedef std::vector<boost::shared_ptr<AudioSource> > SourceList;
350 } // namespace ARDOUR
352 std::istream& operator>>(std::istream& o, ARDOUR::SampleFormat& sf);
353 std::istream& operator>>(std::istream& o, ARDOUR::HeaderFormat& sf);
354 std::istream& operator>>(std::istream& o, ARDOUR::AutoConnectOption& sf);
355 std::istream& operator>>(std::istream& o, ARDOUR::EditMode& sf);
356 std::istream& operator>>(std::istream& o, ARDOUR::MonitorModel& sf);
357 std::istream& operator>>(std::istream& o, ARDOUR::RemoteModel& sf);
358 std::istream& operator>>(std::istream& o, ARDOUR::SoloModel& sf);
359 std::istream& operator>>(std::istream& o, ARDOUR::LayerModel& sf);
360 std::istream& operator>>(std::istream& o, ARDOUR::CrossfadeModel& sf);
361 std::istream& operator>>(std::istream& o, ARDOUR::SlaveSource& sf);
362 std::istream& operator>>(std::istream& o, ARDOUR::ShuttleBehaviour& sf);
363 std::istream& operator>>(std::istream& o, ARDOUR::ShuttleUnits& sf);
364 std::istream& operator>>(std::istream& o, ARDOUR::SmpteFormat& sf);
366 static inline nframes_t
367 session_frame_to_track_frame (nframes_t session_frame, double speed)
369 return (nframes_t)( (double)session_frame * speed );
372 static inline nframes_t
373 track_frame_to_session_frame (nframes_t track_frame, double speed)
375 return (nframes_t)( (double)track_frame / speed );
379 #endif /* __ardour_types_h__ */