Node.js convert HEIC file

问题

I need a way to use Node.js to convert a photo from HEIC format to either jpg or png. I have searched and cannot seem to find anything that works.

回答1:

npm -i heic-convert

const convert = require('heic-convert');
async function heicToJpg(file, output) {
    console.log(file, output);
    const inputBuffer = await promisify(fs.readFile)(file);
    const outputBuffer = convert({
        buffer: inputBuffer, // the HEIC file buffer
        format: 'PNG', // output format
    });
    return promisify(fs.writeFile)(output, outputBuffer);
}

回答2:

Changing the filename is sufficient for viewing HEIC as jpg:

const fileName = photo.fileName.split(".")[0] + ".jpg";

来源：https://stackoverflow.com/questions/60018547/node-js-convert-heic-file