server example sample bytes added

example/index.html

@@ -12,7 +12,7 @@
  window.onload = function() {
    var socketURL = 'ws://localhost:8080';
    var player = new PCMPlayer({
-        encoding: '32bitFloat',
+        encoding: '16bitInt',
         channels: 2,
         sampleRate: 8000,
         flushingTime: 2000

example/server/server.js

@@ -1,11 +1,12 @@
 const WebSocket = require('ws');
 const fs = require('fs');
 
-const pcm_file = './32bit (float)-8000.raw';
+const pcm_file = './16bit-8000.raw';
 let interval = 0,
     sampleRate = 8000,
+    bytePerSample = 2,
     channels = 2,
-    bytesChunk = (sampleRate * channels),
+    bytesChunk = (sampleRate * bytePerSample * channels),
     offset = 0,
     pcmData,
     wss;