4 * Copyright (C) 2009 Adam Williams <broadcast at earthling dot net>
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 // Inherited by objects which can be indexed by IndexFile
28 #include "bcwindowbase.inc"
30 #include "indexstate.h"
33 class Indexable : public Garbage
36 Indexable(int is_asset);
39 virtual int get_audio_channels();
40 virtual int get_sample_rate();
41 virtual int64_t get_audio_samples();
42 virtual int have_audio();
46 virtual double get_frame_rate();
47 virtual int have_video();
48 virtual int get_video_layers();
49 virtual int64_t get_video_frames();
51 void copy_indexable(Indexable *src);
52 void update_path(const char *new_path);
53 void update_index(Indexable *src);
54 const char *get_title();
56 IndexState *index_state;
58 // In an Asset, the path to the file.
60 // In the top EDL, this is the path it was loaded from. Restores
61 // project titles from backups. This is only used for loading backups & nested EDLs.
62 // All other loads keep the path in mainsession->filename.
63 // This can't use the output_path argument to save_xml because that points
64 // to the backup file, not the project file.
66 // Folder in resource manager
70 // unique ID of this object for comparison