Lines Matching refs:camera

3 在开发相机应用时，需要先参考开发准备[申请相关权限](camera-preparation.md)。
9 详细的API说明请参考[Camera API参考](../../reference/apis-camera-kit/js-apis-camera.md)。
11 1. 导入camera接口，接口中提供了相机相关的属性和方法，导入方法如下。
14    import { camera } from '@kit.CameraKit';
25 …camera-kit/js-apis-camera.md#cameraoutputcapability)类中的previewProfiles属性获取当前设备支持的预览能力，返回previewPro…
28 …iewOutput(cameraManager: camera.CameraManager, cameraOutputCapability: camera.CameraOutputCapabili…
29      let previewProfilesArray: Array<camera.Profile> = cameraOutputCapability.previewProfiles;
30      let previewOutput: camera.PreviewOutput | undefined = undefined;
41 …eference/apis-camera-kit/js-apis-camera.md#start11)方法输出预览流，接口调用失败会返回相应错误码，错误码类型参见[Camera错误码](../..…
44 …async function startPreviewOutput(cameraManager: camera.CameraManager, previewOutput: camera.Previ…
45      let cameraArray: Array<camera.CameraDevice> = [];
48        console.error('no camera.');
52      let sceneModes: Array<camera.SceneMode> = cameraManager.getSupportedSceneModes(cameraArray[0]);
53      let isSupportPhotoMode: boolean = sceneModes.indexOf(camera.SceneMode.NORMAL_PHOTO) >= 0;
58      let cameraInput: camera.CameraInput | undefined = undefined;
66 …let session: camera.PhotoSession = cameraManager.createSession(camera.SceneMode.NORMAL_PHOTO) as c…
83   function onPreviewOutputFrameStart(previewOutput: camera.PreviewOutput): void {
96   function onPreviewOutputFrameEnd(previewOutput: camera.PreviewOutput): void {
106 …果，回调返回预览输出接口使用错误时对应的错误码，错误码类型参见[Camera错误码](../../reference/apis-camera-kit/js-apis-camera.md#camer…
109   function onPreviewOutputError(previewOutput: camera.PreviewOutput): void {