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| author | Wu-cheng Li <wuchengli@google.com> | 2010-01-27 22:55:14 +0800 |
|---|---|---|
| committer | Wu-cheng Li <wuchengli@google.com> | 2010-01-30 20:36:04 +0800 |
| commit | 077c40fee35f483df961c6a0746ee78b9d1c5a8f (patch) | |
| tree | e191acfba8c0c74b6b06e1c07855fcc0f13880c1 | |
| parent | b0b1eff2bc61008194627190da2b7535677e533a (diff) | |
| download | frameworks_native-077c40fee35f483df961c6a0746ee78b9d1c5a8f.zip frameworks_native-077c40fee35f483df961c6a0746ee78b9d1c5a8f.tar.gz frameworks_native-077c40fee35f483df961c6a0746ee78b9d1c5a8f.tar.bz2 | |
Add focal length and view angle API.
bug:2375989,2375987
| -rw-r--r-- | include/ui/CameraParameters.h | 10 | ||||
| -rw-r--r-- | libs/ui/CameraParameters.cpp | 3 |
2 files changed, 13 insertions, 0 deletions
diff --git a/include/ui/CameraParameters.h b/include/ui/CameraParameters.h index cae0676..b9c2bbe 100644 --- a/include/ui/CameraParameters.h +++ b/include/ui/CameraParameters.h @@ -176,6 +176,16 @@ public: // Supported focus modes. // Example value: "auto,macro,fixed". Read only. static const char KEY_SUPPORTED_FOCUS_MODES[]; + // Focal length in millimeter. + // Example value: "4.31". Read only. + static const char KEY_FOCAL_LENGTH[]; + // Horizontal angle of view in degrees. + // Example value: "54.8". Read only. + static const char KEY_HORIZONTAL_VIEW_ANGLE[]; + // Vertical angle of view in degrees. + // Example value: "42.5". Read only. + static const char KEY_VERTICAL_VIEW_ANGLE[]; + // Values for white balance settings. static const char WHITE_BALANCE_AUTO[]; diff --git a/libs/ui/CameraParameters.cpp b/libs/ui/CameraParameters.cpp index a94f6b9..495e164 100644 --- a/libs/ui/CameraParameters.cpp +++ b/libs/ui/CameraParameters.cpp @@ -56,6 +56,9 @@ const char CameraParameters::KEY_FLASH_MODE[] = "flash-mode"; const char CameraParameters::KEY_SUPPORTED_FLASH_MODES[] = "flash-mode-values"; const char CameraParameters::KEY_FOCUS_MODE[] = "focus-mode"; const char CameraParameters::KEY_SUPPORTED_FOCUS_MODES[] = "focus-mode-values"; +const char CameraParameters::KEY_FOCAL_LENGTH[] = "focal-length"; +const char CameraParameters::KEY_HORIZONTAL_VIEW_ANGLE[] = "horizontal-view-angle"; +const char CameraParameters::KEY_VERTICAL_VIEW_ANGLE[] = "vertical-view-angle"; // Values for white balance settings. const char CameraParameters::WHITE_BALANCE_AUTO[] = "auto"; |