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node-red-nodes/utility/exif
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Sam Machin 2d28a2304f
Update package.jsons for mono-repo (#851) 
Update the package.json for each node to point to the directory within the repo that hosts the code for the package in question.  as per https://docs.npmjs.com/cli/v7/configuring-npm/package-json#repository
 		2021-11-02 15:22:30 +00:00
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locales Add Japanese translations for exif node (#840) 2021-10-10 22:09:03 +01:00
94-exif.html Add Japanese translations for exif node (#840) 2021-10-10 22:09:03 +01:00
94-exif.js tweak up exif node - nicer colours smaller icon 2021-10-25 16:11:22 +01:00
LICENSE Update licenses and packages for all nodes 2016-11-06 20:26:19 +00:00
README.md update analysis and utility nodes info style 2016-03-02 13:27:52 +00:00
package.json Update package.jsons for mono-repo (#851) 2021-11-02 15:22:30 +00:00

README.md

node-red-node-exif

A Node-RED node to extract Exif information from JPEG images.

Install

Run the following command in your Node-RED user directory - typically ~/.node-red

npm install node-red-node-exif

Usage

Extracts Exif information from JPEG images.

This node expects an incoming JPEG image as a buffer. If Exif data is present, it extracts the data into a msg.exif object.

If the Exif data also contains location information this is extracted as msg.location.

msg.payload retains the original, unmodified image buffer.