diegomura/jpeg-exif

get exif infomation from jpeg format file.

jpeg-exif

parse image file meat header, extract exif information without reading the whole file, support tiff/jiff/jpg/jpeg formats.

Async

import exif from "jpeg-exif";

const filePath = "~/Photo/IMG_0001.JPG";

exif.parse(filePath, (err, data) => {
    if (err) {
        console.log(err);
    } else {
        console.log(data);
    }
});

Sync

import exif from "jpeg-exif";

const filePath = "~/Photo/IMG_0001.JPG";
const data = exif.parseSync(filePath);

console.log(data);

From Buffer

import fs from "fs";
import exif from "jpeg-exif";

const filePath = "~/Documents/DOC_0001.TIFF";
const buffer = fs.readFileSync(filePath);
const data = exif.fromBuffer(buffer);

console.log(data);

Features

• Support All CP3451 Standard Tags (Include GPS & SubExif Tags)
• Support Sync, Async
• Support pass Buffer Type

Installation

$ npm i jpeg-exif

Callback Data Format

{
    "Make": "Apple",
    "Model": "Apple",
    //...
    "SubExif": [
        "DateTimeOriginal": "2015:10:06 17:19:36",
        "CreateDate": "2015:10:06 17:19:36",
        //...
    ],
    "GPSInfo":[
        "GPSLatitudeRef": "N",
        "GPSLatitude": [ 35, 39, 40.08 ],
	    //...
    ]
}