ConvertWorker.js•648 B
"use strict";
var GenericWorker = require("./GenericWorker");
var utils = require("../utils");
/**
* A worker which convert chunks to a specified type.
* @constructor
* @param {String} destType the destination type.
*/
function ConvertWorker(destType) {
GenericWorker.call(this, "ConvertWorker to " + destType);
this.destType = destType;
}
utils.inherits(ConvertWorker, GenericWorker);
/**
* @see GenericWorker.processChunk
*/
ConvertWorker.prototype.processChunk = function (chunk) {
this.push({
data : utils.transformTo(this.destType, chunk.data),
meta : chunk.meta
});
};
module.exports = ConvertWorker;