react-native-vision-camera/README.md

Vision Camera

📸 The Camera library that sees the vision.

Documentation

• Guides
• API
• Example

Install

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

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 and more) (Work in progress: #2)
• 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}
    />
  )
}

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