Camera.Parameters.FocusModeContinuousVideo Field
Definition
Important
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Caution
deprecated
Continuous auto focus mode intended for video recording.
[Android.Runtime.Register("FOCUS_MODE_CONTINUOUS_VIDEO")]
[System.Obsolete("deprecated")]
public const string FocusModeContinuousVideo;[<Android.Runtime.Register("FOCUS_MODE_CONTINUOUS_VIDEO")>]
[<System.Obsolete("deprecated")>]
val mutable FocusModeContinuousVideo : stringField Value
- Attributes
Remarks
Continuous auto focus mode intended for video recording. The camera continuously tries to focus. This is the best choice for video recording because the focus changes smoothly . Applications still can call #takePicture(Camera.ShutterCallback, Camera.PictureCallback, Camera.PictureCallback) in this mode but the subject may not be in focus. Auto focus starts when the parameter is set.
Since API level 14, applications can call #autoFocus(AutoFocusCallback) in this mode. The focus callback will immediately return with a boolean that indicates whether the focus is sharp or not. The focus position is locked after autoFocus call. If applications want to resume the continuous focus, cancelAutoFocus must be called. Restarting the preview will not resume the continuous autofocus. To stop continuous focus, applications should change the focus mode to other modes.
Java documentation for android.hardware.Camera.Parameters.FOCUS_MODE_CONTINUOUS_VIDEO.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.