Camera2CameraInfo
class Camera2CameraInfo
| kotlin.Any | |
| ↳ | androidx.camera.camera2.interop.Camera2CameraInfo |
Provides ability to extract Camera2-related camera information from CameraInfo.
Summary
| Public methods | |
|---|---|
| static String |
extractCameraId(@NonNull cameraInfo: CameraInfo)Returns the string camera ID for this camera. |
Public methods
extractCameraId
@NonNull static fun extractCameraId(@NonNull cameraInfo: CameraInfo): String
Returns the string camera ID for this camera.
The camera ID is the same as the camera ID that would be obtained from android.hardware.camera2.CameraManager#getCameraIdList().
| Parameters | |
|---|---|
cameraInfo |
CameraInfo: The CameraInfo to extract the camera ID from. |
| Return | |
|---|---|
String |
the camera ID. |
| Exceptions | |
|---|---|
IllegalStateException |
if the camera info does not contain the camera 2 camera ID (e.g., if CameraX was not initialized with a androidx.camera.camera2.Camera2Config). |