Mir
buffer_stream_factory.h
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1 /*
2  * Copyright © 2012 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU General Public License version 3,
6  * as published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU General Public License for more details.
12  *
13  * You should have received a copy of the GNU General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  *
16  * Authored by:
17  * Alan Griffiths <alan@octopull.co.uk>
18  * Thomas Voss <thomas.voss@canonical.com>
19  */
20 
21 #ifndef MIR_SCENE_BUFFER_STREAM_FACTORY_H_
22 #define MIR_SCENE_BUFFER_STREAM_FACTORY_H_
23 
25 #include <memory>
26 
27 namespace mir
28 {
29 namespace compositor { class BufferStream; }
30 namespace graphics { struct BufferProperties; }
31 namespace frontend { class ClientBuffers; class BufferSink; }
32 namespace scene
33 {
35 {
36 public:
37  virtual ~BufferStreamFactory() = default;
38 
39  virtual std::shared_ptr<compositor::BufferStream> create_buffer_stream(
40  frontend::BufferStreamId, std::shared_ptr<frontend::ClientBuffers> const& sink,
41  int nbuffers, graphics::BufferProperties const& buffer_properties) = 0;
42  virtual std::shared_ptr<compositor::BufferStream> create_buffer_stream(
43  frontend::BufferStreamId, std::shared_ptr<frontend::ClientBuffers> const& sink,
44  graphics::BufferProperties const& buffer_properties) = 0;
45  virtual std::shared_ptr<frontend::ClientBuffers> create_buffer_map(
46  std::shared_ptr<frontend::BufferSink> const& sink) = 0;
47 
48 protected:
49  BufferStreamFactory() = default;
51  BufferStreamFactory& operator=(const BufferStreamFactory&) = delete;
52 };
53 
54 }
55 }
56 
57 #endif // MIR_SCENE_BUFFER_STREAM_FACTORY_H_
Definition: as_render_target.h:27
Buffer creation properties.
Definition: buffer_properties.h:48
Definition: buffer_stream_factory.h:34

Copyright © 2012-2016 Canonical Ltd.
Generated on Sat Dec 3 12:48:59 UTC 2016