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| author | Eino-Ville Talvala <etalvala@google.com> | 2011-04-15 13:51:42 -0700 |
|---|---|---|
| committer | Eino-Ville Talvala <etalvala@google.com> | 2011-05-02 09:36:06 -0700 |
| commit | 3773eef4e36fa4171a84b495dca849be112df0a8 (patch) | |
| tree | 3d57722973e3550919876c86c6d816b51e2897a7 /libs/camera | |
| parent | 75e7b005b8c9157880edb9192e6a87cef8f851e0 (diff) | |
| download | frameworks_base-3773eef4e36fa4171a84b495dca849be112df0a8.zip frameworks_base-3773eef4e36fa4171a84b495dca849be112df0a8.tar.gz frameworks_base-3773eef4e36fa4171a84b495dca849be112df0a8.tar.bz2 | |
Add an auto-exposure lock feature to the Camera API.
Adds a new camera parameter for locking auto-exposure to its current
value. Also adds a function for checking if auto-exposure lock is
supported by the current platform.
Hidden for now.
Change-Id: Id452371191ab220318ce2cb98b8ee91bdde9aab6
Diffstat (limited to 'libs/camera')
| -rw-r--r-- | libs/camera/CameraParameters.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libs/camera/CameraParameters.cpp b/libs/camera/CameraParameters.cpp index 214cd4d..4f3da40 100644 --- a/libs/camera/CameraParameters.cpp +++ b/libs/camera/CameraParameters.cpp @@ -68,6 +68,8 @@ const char CameraParameters::KEY_EXPOSURE_COMPENSATION[] = "exposure-compensatio const char CameraParameters::KEY_MAX_EXPOSURE_COMPENSATION[] = "max-exposure-compensation"; const char CameraParameters::KEY_MIN_EXPOSURE_COMPENSATION[] = "min-exposure-compensation"; const char CameraParameters::KEY_EXPOSURE_COMPENSATION_STEP[] = "exposure-compensation-step"; +const char CameraParameters::KEY_AUTO_EXPOSURE_LOCK[] = "auto-exposure-lock"; +const char CameraParameters::KEY_AUTO_EXPOSURE_LOCK_SUPPORTED[] = "auto-exposure-lock-supported"; const char CameraParameters::KEY_MAX_NUM_METERING_AREAS[] = "max-num-metering-areas"; const char CameraParameters::KEY_METERING_AREAS[] = "metering-areas"; const char CameraParameters::KEY_ZOOM[] = "zoom"; @@ -82,6 +84,7 @@ const char CameraParameters::KEY_SUPPORTED_VIDEO_SIZES[] = "video-size-values"; const char CameraParameters::KEY_PREFERRED_PREVIEW_SIZE_FOR_VIDEO[] = "preferred-preview-size-for-video"; const char CameraParameters::TRUE[] = "true"; +const char CameraParameters::FALSE[] = "false"; const char CameraParameters::FOCUS_DISTANCE_INFINITY[] = "Infinity"; // Values for white balance settings. |