Mir
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
android_format_conversion-inl.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 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: Kevin DuBois <kevin.dubois@canonical.com>
17  */
18 
19 #ifndef MIR_GRAPHICS_ANDROID_ANDROID_FORMAT_CONVERSION_INL_H_
20 #define MIR_GRAPHICS_ANDROID_ANDROID_FORMAT_CONVERSION_INL_H_
21 
23 #include <system/graphics.h>
24 
25 namespace mir
26 {
27 namespace graphics
28 {
29 namespace android
30 {
31 
32 inline static int to_android_format(geometry::PixelFormat format)
33 {
34  switch(format)
35  {
36  case geometry::PixelFormat::abgr_8888:
37  return HAL_PIXEL_FORMAT_RGBA_8888;
38  case geometry::PixelFormat::xbgr_8888:
39  return HAL_PIXEL_FORMAT_RGBX_8888;
40  case geometry::PixelFormat::argb_8888:
41  return HAL_PIXEL_FORMAT_BGRA_8888;
42  case geometry::PixelFormat::xrgb_8888:
43  return HAL_PIXEL_FORMAT_BGRA_8888;
44  case geometry::PixelFormat::bgr_888:
45  return HAL_PIXEL_FORMAT_RGB_888;
46  default:
47  return 0;
48  }
49 }
50 
51 inline static mir::geometry::PixelFormat to_mir_format(int format)
52 {
53  switch(format)
54  {
55  case HAL_PIXEL_FORMAT_RGBA_8888:
56  return geometry::PixelFormat::abgr_8888;
57  case HAL_PIXEL_FORMAT_RGBX_8888:
58  return geometry::PixelFormat::xbgr_8888;
59  case HAL_PIXEL_FORMAT_BGRA_8888:
60  return geometry::PixelFormat::argb_8888;
61  case HAL_PIXEL_FORMAT_RGB_888:
62  return geometry::PixelFormat::bgr_888;
63  default:
64  return geometry::PixelFormat::invalid;
65  }
66 }
67 
68 }
69 }
70 }
71 #endif /* MIR_GRAPHICS_ANDROID_ANDROID_FORMAT_CONVERSION_INL_H_ */

Copyright © 2012,2013 Canonical Ltd.
Generated on Wed Oct 30 18:52:19 UTC 2013