How to use the expo-camera.Camera.Constants function in expo-camera
To help you get started, we’ve selected a few expo-camera examples, based on popular ways it is used in public projects.
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tensorflow / tfjs / tfjs-react-native / integration_rn59 / components / webcam / webcam_demo.tsx View on Github 
flipCamera() {
const newState = this.state.cameraType === Camera.Constants.Type.back
? Camera.Constants.Type.front
: Camera.Constants.Type.back;
this.setState({
cameraType: newState,
});
}private renderPhotoItem = (): React.ReactElement => {
const { themedStyle } = this.props;
return (flipCamera() {
const newState = this.state.cameraType === Camera.Constants.Type.back
? Camera.Constants.Type.front
: Camera.Constants.Type.back;
this.setState({
cameraType: newState,
});
}render() {
const { position } = this.props;
const type = Camera.Constants.Type[position];
return (
this.camera
}}
>toggleFacing = () => {
this.setState({
type:
this.state.type === Camera.Constants.Type.back
? Camera.Constants.Type.front
: Camera.Constants.Type.back,
});
}onPress={() => {
this.setState({
type:
this.state.type === Camera.Constants.Type.back
? Camera.Constants.Type.front
: Camera.Constants.Type.back,
});
}}>const Camera = ({ children }, ref) => (
);render() {
const { takingPicture } = this.state;
return (
);
}
}expo-camera
A React component that renders a preview for the device's either front or back camera. Camera's parameters like zoom, auto focus, white balance and flash mode are adjustable. With expo-camera, one can also take photos and record videos that are saved to t
