Sayonara Player
SeekHandler.h
1 /* SeekHandler.h */
2 
3 /* Copyright (C) 2011-2017 Lucio Carreras
4  *
5  * This file is part of sayonara player
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation, either version 3 of the License, or
10  * (at your option) any later version.
11 
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16 
17  * You should have received a copy of the GNU General Public License
18  * along with this program. If not, see <http://www.gnu.org/licenses/>.
19  */
20 
21 
22 
23 #ifndef SEEKHANDLER_H
24 #define SEEKHANDLER_H
25 
26 #include "Components/Engine/gstfwd.h"
27 #include "Utils/typedefs.h"
28 
29 namespace Pipeline
30 {
32  {
33  public:
34  SeekHandler();
35  virtual ~SeekHandler();
36 
37  NanoSeconds seek_rel(double percent, NanoSeconds ref_ns);
38  NanoSeconds seek_abs(NanoSeconds ns);
39  NanoSeconds seek_nearest(NanoSeconds ns);
40 
41  virtual GstElement* get_source() const=0;
42  };
43 }
44 
45 #endif // SEEKHANDLER_H
Definition: SeekHandler.h:31