AWS Code Sample


// Copyright 2010-2018, Inc. or its affiliates. All Rights Reserved. // Licensed under the Apache-2.0 License on an "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND. // ABOUT THIS BROWSER SAMPLE: This sample is part of the SDK for JavaScript Developer Guide topic at // <!doctype html> <html> <head> <meta charset="UTF-8"> <title>WS SDK for JavaScript - Browser Getting Started Application</title> </head> <body> <div id="textToSynth"> <input autofocus size="23" type="text" id="textEntry" value="It's very good to meet you."/> <button class="btn default" onClick="speakText()">Synthesize</button><p id="result">Enter text above then click Synthesize</p> </div> <audio id="audioPlayback" controls> <source id="audioSource" type="audio/mp3" src=""> <p id="result">result</p> </audio> <script src=""></script> <script type="text/javascript"> // Initialize the Amazon Cognito credentials provider AWS.config.region = 'us-west-2'; // Region AWS.config.credentials = new AWS.CognitoIdentityCredentials({ IdentityPoolId: 'us-west-2:275b7285-fb71-46bf-80f8-2c901b9d4bb9' }); function speakText() { // Create synthesizeSpeech params JSON var speechParams = { OutputFormat: "mp3", SampleRate: "16000", Text: "", TextType: "text", VoiceId: "Matthew" }; speechParams.Text = document.getElementById("textEntry").value; // Create the Polly service object and presigner object var polly = new AWS.Polly({apiVersion: '2016-06-10'}); var signer = new AWS.Polly.Presigner(speechParams, polly) signer.getSynthesizeSpeechUrl(speechParams, function(error, url) { if (error) { document.getElementById('result').innerHTML = error; } else { audioSource.src = url; document.getElementById('result').innerHTML = "Speech ready to play."; } }); } </script> </body> </html>