Sayonara Player
ChangeablePipeline.h
1 /* ChangeablePipeline.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 #ifndef CHANGEABLEPIPELINE_H
22 #define CHANGEABLEPIPELINE_H
23 
24 #include "gst/gst.h"
25 
26 namespace Pipeline
27 {
32  class Changeable
33  {
34  public:
35  Changeable();
36  virtual ~Changeable();
37 
44  void add_element(GstElement* element, GstElement* first_element, GstElement* second_element);
45 
52  void remove_element(GstElement* element, GstElement* first_element, GstElement* second_element);
53 
54  protected:
59  virtual GstElement* get_pipeline() const=0;
60  };
61 }
62 
63 #endif // CHANGEABLEPLAYLIST_H
virtual GstElement * get_pipeline() const =0
get_pipeline get the referencing pipeline
void remove_element(GstElement *element, GstElement *first_element, GstElement *second_element)
remove an element between two elements
Definition: AbstractPipeline.h:39
The ChangeablePipeline class.
Definition: ChangeablePipeline.h:32
void add_element(GstElement *element, GstElement *first_element, GstElement *second_element)
Add an element between two elements.