add srate

config.json

@@ -56,7 +56,8 @@
     "audio":{
       "format": "wav",
       "bitrate": "16k",
-      "channels": 1
+      "channels": 1,
+      "srate": 16000
     },
     "host": "hublot_offline_1",
     "port": 9999

lib/resume.js

@@ -64,10 +64,8 @@ module.exports = config => {
             .noVideo()
             .audioBitrate(config.audio.bitrate)
             .audioChannels(config.audio.channels)
+            .audioFrequency(config.audio.srate)
             .save(config.folder.audio+"/"+streamData.fileName+".wav")
-            /*.on('end', function(stdout, stderr) {
-               console.log('File generated ended succeeded !');
-             });*/
       } catch(err){
         // Sometimes, the client will close the connection unexpectedly
         // (e.g. when stopping). This is expected