Package com.digimarc.capture.camera

Enum Class CameraHelper.CameraLevel

java.lang.Object

java.lang.Enum<CameraHelper.CameraLevel>

com.digimarc.capture.camera.CameraHelper.CameraLevel

All Implemented Interfaces:

Serializable, Comparable<CameraHelper.CameraLevel>, Constable

Enclosing class:

CameraHelper

public static enum CameraHelper.CameraLevel
extends Enum<CameraHelper.CameraLevel>

Allows an app to specify what type of camera support (i.e. which camera API and what image format) it would like to use. Note that specifying a camera level is a request. The camera support used in a camera session may be different from that requested depending on what capabilities the device supports.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
Camera1	Camera1 API will always be used no matter what APIs the device supports.
Camera2	Camera2 API will be used if possible, otherwise app will fall back to Camera1.
Camera2_Raw	Deprecated.

Method Summary

Modifier and Type	Method	Description
static CameraHelper.CameraLevel	valueOf(String name)	Returns the enum constant of this class with the specified name.
static CameraHelper.CameraLevel[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, describeConstable, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

Camera1

public static final CameraHelper.CameraLevel Camera1

Camera1 API will always be used no matter what APIs the device supports.

Camera2

public static final CameraHelper.CameraLevel Camera2

Camera2 API will be used if possible, otherwise app will fall back to Camera1. RAW support will not be used no matter what the device capabilities are.

Camera2_Raw

@Deprecated
public static final CameraHelper.CameraLevel Camera2_Raw

Deprecated.

Note that RAW camera support is deprecated and will be removed in a future SDK version.

Camera2 API will be used if possible, otherwise app will fall back to Camera1. RAW support will be used if the device supports it and it is specified in the camera configuration parameters.

Method Details

values

public static CameraHelper.CameraLevel[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static CameraHelper.CameraLevel valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null