react-native-vision-camera/README.md
2021-03-23 17:10:17 +01:00

2.1 KiB

Vision Camera



📸 The Camera library that sees the vision.






Documentation

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}
    />
  )
}

🚀 Get started by setting up permissions!