expo-camera

A modified version of expo-camera with automatic ratio in Android and additional configurability

Peer dependencies

{
    "@hashiprobr/react-use-mount-and-update": "1.0.5",
    "expo": "45.0.0",
    "expo-camera": "12.2.0",
    "hoist-non-react-statics": "3.3.2",
    "react": "17.0.2",
    "react-native": "0.68.2"
}

Install

With npm:

npm install @hashiprobr/expo-camera

With yarn:

yarn add @hashiprobr/expo-camera

With expo:

expo install @hashiprobr/expo-camera

If using Expo, add the module to webpack.config.js:

const createExpoWebpackConfigAsync = require('@expo/webpack-config');

module.exports = async function (env, argv) {
    const config = await createExpoWebpackConfigAsync({
        ...env,
        babel: {
            dangerouslyAddModulePathsToTranspile: [
                '@hashiprobr/expo-camera',
            ],
        },
    }, argv);
    return config;
};

If webpack.config.js does not exist, create it with:

expo customize:web

Removed props

| name | description | |--------------|-----------------------------------------------------------| | ratio | automatically chosen as the closer to the component ratio |

Added props

| name | description | |-----------|---------------------------------------------------------------------------| | padColor | color of the padding when the ratio and the component ratio are different | | crop | if true, the preview is cropped to a square area | | cropColor | color of the crop | | cropAlpha | opacity of the crop |