diff options
Diffstat (limited to 'android/android-emu/android/camera/camera-common.h')
| -rw-r--r-- | android/android-emu/android/camera/camera-common.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/android/android-emu/android/camera/camera-common.h b/android/android-emu/android/camera/camera-common.h index 2b1fbb101b..47b003e890 100644 --- a/android/android-emu/android/camera/camera-common.h +++ b/android/android-emu/android/camera/camera-common.h @@ -216,4 +216,19 @@ enum ClientStartResult { typedef enum ClientStartResult ClientStartResult; +// Return the coarse orientation of the device. +// 0: ANDROID_COARSE_PORTRAIT, 0 degrees +// 1: ANDROID_COARSE_REVERSE_LANDSCAPE, 90 degrees +// 2: ANDROID_COARSE_REVERSE_PORTRAIT, 180 degrees +// 3: ANDROID_COARSE_LANDSCAPE, 270 degrees +typedef int (*GetCoarseOrientation)(); + +// Pass the function pointer to get coarse orientation. +// Because of build dependency issue we need to set the function pointer here. +void set_coarse_orientation_getter(GetCoarseOrientation getCoarseOrientation); + +// Return the coarse orientation of the device, using the +// coarse orientation getter that was previously set. +int get_coarse_orientation(); + ANDROID_END_HEADER |