Package Exports

react-native-vision-camera
react-native-vision-camera/lib/commonjs/index.js
react-native-vision-camera/lib/module/index.js

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Readme

Vision Camera

📸 The Camera library that sees the vision.

npm i react-native-vision-camera@2
npx pod-install

V2

This is the V2 branch of VisionCamera (2.x.x on npm). Since VisionCamera V3 (current main, 3.x.x on npm) features a full codebase rewrite on Android and a huge refactor on the iOS codebase, I will try to provide limited support for VisionCamera V2 for a while until V3 has been tested enough to be considered fully stable.

[!NOTE] The documentation hosted on https://react-native-vision-camera.com represents the documentation for V3. For V2, read the docs/ folder here.

VisionCamera V2 requires React Native 0.70+, iOS 11+, Android API 21+.

Documentation

Features

Photo, Video and Snapshot capture
Customizable devices and multi-cameras (smoothly zoom out to "fish-eye" camera)
Customizable FPS
Frame Processors (JS worklets to run QR-Code scanning, facial recognition, AI object detection, realtime video chats, ...)
Smooth zooming (Reanimated)
Fast pause and resume
HDR & Night modes

See the example app

Example

function App() {
  const devices = useCameraDevices('wide-angle-camera')
  const device = devices.back

  if (device == null) return <LoadingView />
  return (
    <Camera
      style={StyleSheet.absoluteFill}
      device={device}
      isActive={true}
    />
  )
}

Adopting at scale

This library helped you? Consider sponsoring!

VisionCamera is provided as is, I work on it in my free time.

If you're integrating VisionCamera in a production app, consider funding this project and contact me to receive premium enterprise support, help with issues, prioritize bugfixes, request features, help at integrating VisionCamera and/or Frame Processors, and more.

react-native-vision-camera