Mir
screencast.h
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1 /*
2  * Copyright © 2014 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: Alexandros Frantzis <alexandros.frantzis@canonical.com>
17  */
18 
19 #ifndef MIR_FRONTEND_SCREENCAST_H_
20 #define MIR_FRONTEND_SCREENCAST_H_
21 
22 #include "mir/int_wrapper.h"
24 
25 #include <memory>
26 
27 namespace mir
28 {
29 namespace graphics { class Buffer; }
30 namespace frontend
31 {
32 namespace detail { struct ScreencastSessionIdTag; }
33 
35 
37 {
38 public:
39  virtual ~Screencast() = default;
40 
41  virtual ScreencastSessionId create_session(
42  mir::geometry::Rectangle const& region,
44  MirPixelFormat pixel_format,
45  int nbuffers,
46  MirMirrorMode mirror_mode) = 0;
47  virtual void destroy_session(ScreencastSessionId id) = 0;
48  virtual std::shared_ptr<graphics::Buffer> capture(ScreencastSessionId id) = 0;
49 
50 protected:
51  Screencast() = default;
52  Screencast(Screencast const&) = delete;
53  Screencast& operator=(Screencast const&) = delete;
54 };
55 
56 }
57 }
58 
59 #endif /* MIR_FRONTEND_SCREENCAST_H_ */
Definition: size.h:30
All things Mir.
Definition: atomic_callback.h:25
IntWrapper< detail::ScreencastSessionIdTag, uint32_t > ScreencastSessionId
Definition: screencast.h:34
Definition: screencast.h:36
MirMirrorMode
Mirroring axis relative to the "natural" orientation of the display.
Definition: common.h:173
MirPixelFormat
32-bit pixel formats (8888): The order of components in the enum matches the order of the components ...
Definition: common.h:134
Definition: int_wrapper.h:27
Definition: rectangle.h:33
int const size
Definition: make_socket_rpc_channel.cpp:51

Copyright © 2012-2015 Canonical Ltd.
Generated on Thu Sep 8 14:50:19 UTC 2016