react-native-vision-camera-trakku-v

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VisionCamera is a powerful, high-performance Camera library for React Native. It features:

* 📸 Photo and Video capture
* 👁️ QR/Barcode scanner
* 📱 Customizable devices and multi-cameras ("fish-eye" zoom)
* 🎞️ Customizable resolutions and aspect-ratios (4k/8k images)
* ⏱️ Customizable FPS (30..240 FPS)
* 🧩 Frame Processors (JS worklets to run facial recognition, AI object detection, realtime video chats, ...)
* 🎨 Drawing shapes, text, filters or shaders onto the Camera
* 🔍 Smooth zooming (Reanimated)
* ⏯️ Fast pause and resume
* 🌓 HDR & Night modes
* ⚡ Custom C++/GPU accelerated video pipeline (OpenGL)

Install VisionCamera from npm:

``sh
npm i react-native-vision-camera
cd ios && pod install
`

..and get started by setting up permissions!

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* Guides
* API
* Example
* Frame Processor Plugins

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To see VisionCamera in action, check out ShadowLens!










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`tsx
function App() {
const device = useCameraDevice('back')

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

> See the example app

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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.

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* 🐦 Follow me on Twitter for updates
* 📝 Check out my blog for examples and experiments
* 💬 Join the Margelo Community Discord for chatting about VisionCamera
* 💖 Sponsor me on GitHub to support my work
* 🍪 Buy me a Ko-Fi to support my work