2 Copyright (C) 2008 Paul Davis
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #ifndef __ardour_export_timespan_h__
22 #define __ardour_export_timespan_h__
28 #include "ardour/export_status.h"
29 #include "ardour/export_channel.h"
30 #include "ardour/ardour.h"
41 typedef boost::shared_ptr<ExportStatus> ExportStatusPtr;
44 friend class ExportElementFactory;
45 ExportTimespan (ExportStatusPtr status, framecnt_t frame_rate);
50 std::string name () const { return _name; }
51 void set_name (std::string name) { _name = name; }
53 std::string range_id () const { return _range_id; }
54 void set_range_id (std::string range_id) { _range_id = range_id; }
56 void set_range (framepos_t start, framepos_t end);
57 framecnt_t get_length () const { return end_frame - start_frame; }
58 framepos_t get_start () const { return start_frame; }
59 framepos_t get_end () const { return end_frame; }
61 /// Primarily compare start time, then end time
62 bool operator< (ExportTimespan const & other) {
63 if (start_frame < other.start_frame) { return true; }
64 if (start_frame > other.start_frame) { return false; }
65 return end_frame < other.end_frame;
70 ExportStatusPtr status;
72 framepos_t start_frame;
75 framecnt_t frame_rate;
78 std::string _range_id;
84 #endif /* __ardour_export_timespan_h__ */