322b6fcbd6
* fix: Fix Preview stretching on Android * fix: Simplify Preview size computation * fix: Catch `stopRepeating` error * fix: Fix preview size calculation * Format code * Update CameraSession.kt * Enable CodeScanner in example app * fix: Also update size on surface change * Format * fix: Flip sizes * Revert that stuff again * Update PreviewView.kt * fix: Swap width and height in SurfaceHolder::setFixedSize |
||
|---|---|---|
| .. | ||
| android | ||
| ios | ||
| src | ||
| .eslintrc.js | ||
| app.json | ||
| babel.config.js | ||
| clean.sh | ||
| index.js | ||
| metro.config.js | ||
| package.json | ||
| README.md | ||
| tsconfig.json | ||
| yarn.lock | ||
Vision Camera playground
Overview
This is a demo application featuring some of the many features of the Vision Camera:
- Photo capture
- Video capture
- Flipping device (back camera <-> front camera)
- Device filtering (ultra-wide-angle, wide-angle, telephoto, or even combined virtual multi-cameras)
- Format filtering (targeting 60 FPS, best capture size, best matching aspect ratio, etc.)
- Zooming using react-native-gesture-handler and react-native-reanimated
- Smoothly switching between constituent camera devices (see demo on my Twitter)
- HDR mode
- Night mode
- Flash for photo capture
- Flash for video capture
- Activating/Pausing the Camera but keeping it "warm"
- Using the Example Frame Processor Plugin
Get started
To try the playground out for yourself, run the following commands:
git clone https://github.com/mrousavy/react-native-vision-camera
cd react-native-vision-camera
yarn bootstrap
iOS
- Open the
example/ios/VisionCameraExample.xcworkspacefile with Xcode - Change signing configuration to your developer account
- Select your device in the devices drop-down
- Hit run
Android
- Open the
example/android/folder with Android Studio - Select your device in the devices drop-down
- Hit run