Summary: Methods | Inherited Methods

Camera2CameraInfo

Kotlin |Java

public final class Camera2CameraInfo
extends Object

java.lang.Object
↳	androidx.camera.camera2.interop.Camera2CameraInfo

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Provides ability to extract Camera2-related camera information from CameraInfo.

Summary

Public methods
static String	extractCameraId(CameraInfo cameraInfo) Returns the string camera ID for this camera.

Inherited methods
From class java.lang.Object Object clone() boolean equals(Object arg0) void finalize() final Class<?> getClass() int hashCode() final void notify() final void notifyAll() String toString() final void wait(long arg0, int arg1) final void wait(long arg0) final void wait()

Public methods

extractCameraId

public static String extractCameraId (CameraInfo cameraInfo)

Returns the string camera ID for this camera.

The camera ID is the same as the camera ID that would be obtained from CameraManager.getCameraIdList().

Parameters
cameraInfo	CameraInfo: The CameraInfo to extract the camera ID from.

Returns
String	the camera ID.

Throws
IllegalStateException	if the camera info does not contain the camera 2 camera ID (e.g., if CameraX was not initialized with a Camera2Config).