Mir
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
output_builder.h
Go to the documentation of this file.
1 /*
2  * Copyright © 2013 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU Lesser 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 Lesser General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser 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_GRAPHICS_ANDROID_OUTPUT_BUILDER_H_
20 #define MIR_GRAPHICS_ANDROID_OUTPUT_BUILDER_H_
21 
22 #include "display_builder.h"
23 #include "hardware/hwcomposer.h"
24 #include "hardware/fb.h"
25 
26 namespace mir
27 {
28 namespace graphics
29 {
30 class DisplayReport;
31 namespace android
32 {
33 class FramebufferBundle;
34 class DisplayResourceFactory;
35 class GraphicBufferAllocator;
36 class DisplayDevice;
37 
38 class OutputBuilder : public DisplayBuilder
39 {
40 public:
41  OutputBuilder(
42  std::shared_ptr<GraphicBufferAllocator> const& buffer_allocator,
43  std::shared_ptr<DisplayResourceFactory> const& res_factory,
44  std::shared_ptr<DisplayReport> const& display_report);
45 
46  MirPixelFormat display_format();
47  std::unique_ptr<ConfigurableDisplayBuffer> create_display_buffer(
48  GLContext const& gl_context);
49 
50 private:
51  std::shared_ptr<GraphicBufferAllocator> const buffer_allocator;
52  std::shared_ptr<DisplayResourceFactory> const res_factory;
53  std::shared_ptr<DisplayReport> const display_report;
54 
55  std::shared_ptr<FramebufferBundle> framebuffers;
56  bool force_backup_display;
57 
58  std::shared_ptr<hwc_composer_device_1> hwc_native;
59  std::shared_ptr<framebuffer_device_t> fb_native;
60 };
61 
62 }
63 }
64 }
65 
66 #endif /* MIR_GRAPHICS_ANDROID_OUTPUT_BUILDER_H_ */
MirPixelFormat
The order of components in a format enum matches the order of the components as they would be written...
Definition: common.h:99

Copyright © 2012,2013 Canonical Ltd.
Generated on Fri Apr 11 21:14:53 UTC 2014