Functions

NOTE

The initial APIs of this module are supported since API version 10. Newly added APIs will be marked with a superscript to indicate their earliest API version.

Modules to Import

import { camera } from '@kit.CameraKit';

camera.getCameraManager

getCameraManager(context: Context): CameraManager

Obtains a CameraManager instance. This API returns the result synchronously.

Atomic service API: This API can be used in atomic services since API version 19.

System capability: SystemCapability.Multimedia.Camera.Core

Parameters

Name	Type	Mandatory	Description
context	Context	Yes	Application context.

Return value

Type	Description
CameraManager	CameraManager instance obtained.

Error codes

For details about the error codes, see Camera Error Codes.

ID	Error Message
7400101	Parameter missing or parameter type incorrect.
7400201	Camera service fatal error.

Example

import { common } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';

function getCameraManager(context: common.BaseContext): camera.CameraManager|undefined {
  let cameraManager: camera.CameraManager|undefined = undefined;
  try {
    cameraManager = camera.getCameraManager(context);
  } catch (error) {
    let err = error as BusinessError;
    console.error(`The getCameraManager call failed. error code: ${err.code}`);
  }
  return cameraManager;
}