Partager via

CameraCharacteristics.AvailableSessionCharacteristicsKeys Property

  • Reference

Definition

Namespace:
Android.Hardware.Camera2
Assembly:
Mono.Android.dll

Get the keys in Camera Characteristics whose values are capture session specific.

public System.Collections.Generic.IList<Android.Hardware.Camera2.CameraCharacteristics.Key> AvailableSessionCharacteristicsKeys { [Android.Runtime.Register("getAvailableSessionCharacteristicsKeys", "()Ljava/util/List;", "", ApiSince=35)] get; }
[<get: Android.Runtime.Register("getAvailableSessionCharacteristicsKeys", "()Ljava/util/List;", "", ApiSince=35)>]
member this.AvailableSessionCharacteristicsKeys : System.Collections.Generic.IList<Android.Hardware.Camera2.CameraCharacteristics.Key>

Property Value

IList<Key>

List of CameraCharacteristic keys containing characterisitics specific to a session configuration. If #INFO_SESSION_CONFIGURATION_QUERY_VERSION is Build.VERSION_CODES#VANILLA_ICE_CREAM, then this list will only contain CONTROL_ZOOM_RATIO_RANGE and SCALER_AVAILABLE_MAX_DIGITAL_ZOOM

Attributes
RegisterAttribute

Remarks

Get the keys in Camera Characteristics whose values are capture session specific. The session specific characteristics can be acquired by calling CameraDevice.getSessionCharacteristics().

Note that getAvailableSessionKeys returns the CaptureRequest keys that are difficult to apply per-frame, whereas this function returns CameraCharacteristics keys that are dependent on a particular SessionConfiguration.

Java documentation for android.hardware.camera2.CameraCharacteristics.getAvailableSessionCharacteristicsKeys().

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.

Applies to