Check if a Buffer/Uint8Array is an FLV video
npm install is-flv> Check if a Buffer/Uint8Array is an FLV video
``bash`
$ npm install --save is-flv
`js
var readChunk = require('read-chunk'); // npm install read-chunk
var isFlv = require('is-flv');
var buffer = readChunk.sync('video.flv', 0, 4);
isFlv(buffer);
//=> true
``
MIT