指南
相机预览教程
使用@capgo/camera-preview
相机预览插件的主界面
安装
bun add @capgo/camera-preview
bunx cap sync
此插件暴露的内容
start- 启动相机预览stop- 停止相机预览capture- 从相机捕获照片captureSample- 从摄像头预览流中捕获一个帧。
示例用途
start
启动摄像头预览。
import { CameraPreview } from '@capgo/camera-preview';
await CameraPreview.start({} as CameraPreviewOptions);
stop
停止摄像头预览。
import { CameraPreview } from '@capgo/camera-preview';
await CameraPreview.stop();
capture
从摄像头中捕获一张照片。
import { CameraPreview } from '@capgo/camera-preview';
await CameraPreview.capture({} as CameraPreviewPictureOptions);
captureSample
从摄像头预览流中捕获一个帧。
import { CameraPreview } from '@capgo/camera-preview';
await CameraPreview.captureSample({} as CameraSampleOptions);
全局参考
- GitHub: https://github.com/Cap-go/capacitor-camera-preview/
- 文档:/docs/plugins/camera-preview/