[support-michael]

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[support-michael]

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Hi, I stucked at the very beginnig : )
audio = new Audio();
This line throws an exception for me:
Result of expression ‘Audio'[undefined] is not a constructor.
What do I miss or what do I need?
Thanks a lot.

[support-octavio]

Hi miklos,

Probably your custom.js file is goofed up for a little mistake. Could you share it with us? If you can’t attach your file, please send it via support at genuitec dot com, use title: mobione data from miklos

Also, what MobiOne version are you using? Since 2.1 it includes an audio widget that make easier to implement audio in your apps.

[fordca]

Hi Wayne or Octavio,

I have been able to successfully have one of my clicked buttons play audio when pushed on the ipad2 but when I transition onto another page the clicked button does not work even though the code is the same but I just change the mp3 file name.

Is it only possible to have one button play audio or can each button play audio if correct codes are written. I am following the codes provided earlier from this post but I don’t understand why only one clicked button works.

If you could provide an example of having two different pages that will play audio when clicked that would be great.

Also is there a new release of version 2.3.2 or 2.4 in the future sometime soon relating to the audio bug issues that I have expressed earlier on.

Thanks.

[ghaurigee]

Hi support-octavio,
i just buy mobione 2.3.1. i am trying to make mp3 book or list. i want to click on one of list item and play it in audio widget. but i dont know how to create the list. could you please help me. thanks in advance

[FranciscoValenzuela]

please can you tell me how to do to include the mp3 file in the local url?
not get it to work, I tried to create a folder and put audio/myfile.mp3 src:

audio.src = ‘audio/myfile.mp3’; not work

audio.src = ‘../audio/myfile.mp3’; not work

however, on a remote server url if it works, what am I doing wrong?

audio.src = http://www.xxxxxx.com//audio/myfile.mp3 ‘; work fine

A help would be very grateful

[support-octavio]

Hi francishift,

Question: did you create your audio folder in the same folder that your .mobi file is located or did you create it in the <project>-www folder? If did it on first one, please try adding your audio(with the audio file) folder into the <project>-www folder. Let us know how it goes.

[FranciscoValenzuela]

Sorry, had bad routes

[hichnaj]

I used this script, is nice, but I have 2 problems:

1. the audiostream doesn’t load immediately and sometimes won’t even work.

2. Is there a way to use 2 images for the button. One button image and one active image

Can you reply fast, because I need to finish the project fast

[support-michael]

@hichnaj

Please share what device(s) and os version(s) you are testing on? Also for streaming audio can you provide a url in case we dig into the stream format and delivery performance?

>1. the audiostream doesn’t load immediately and sometimes won’t even work.

Our experience with intermittent streaming issues such as not loading/playing immediately is frequently a result of network latency or stream is not available. There could be other issues such as the api/device level functionality issue but in the majority of cases we have investigated it was a garbage-in situation where either no audio was streamed or it was totally corrupted.

>2. Is there a way to use 2 images for the button. One button image and one active image

Have you looked at the ImageButton widget? It includes properties for the normal mode image and an active mode image.

[hichnaj]

hi,

thanx for the reply.

the device is Samsung galaxy s4 and os is android. We had also tried on a htc one. Same problem. Can you check the code I use.

here is the code I use:

/**
 * Notification that the UI is about to transition to a new screen.
 * Perform custom prescreen-transition logic here.
 * @param {String} currentScreenId 
 * @param {String} targetScreenId 
 * @returns {boolean} true to continue transtion; false to halt transition
 */
phoneui.prePageTransition = function(currentScreenId, targetScreenId) {
  // add custom pre-transition code here
  // return false to terminate transition
  return true;
}

/**
 * Notification that the UI has transitioned to a new screen.
 * 
 * @param {String} newScreenId 
 */
phoneui.postPageTransition = function(newScreenId) {
  
}

/**
 * Notification that the page's HTML/CSS/JS is about to be loaded.
 * Perform custom logic here, f.e. you can cancel request to the server.
 * @param {String} targetScreenId 
 * @returns {boolean} true to continue loading; false to halt loading
 */
phoneui.prePageLoad = function(targetScreenId) {
  // add custom pre-load code here
  // return false to terminate page loading, this cancels transition to page as well
  return true;
}

/**
 * Notification that device orientation has changed. 
 * 
 * @param {String} newOrientation 
 */
phoneui.postOrientationChange = function(newOrientation) {
  
}





/**
 * Called when document is loaded.
 */
phoneui.documentReadyHandler = function() {
}

//-----------------------------------------------------------

/**
* Called when document is loaded.
*/
phoneui.documentReadyHandler = function() {
initAudio();
}

//create a hidden <audio> element to play the src mp3 file;
//configure button click handler to toggle play on/off
function initAudio() {
audio = new Audio();
audio.src = 'http://s1.voscast.com:8324/;stream.mp3';

isPlaying = false;

buttonId = '#m1-front-playstop-btn';
$(buttonId).click(toggleAudio);

//stop audio when changing browser page or click home btn
$(window).bind('pagehide',stopAudio); 
}


function toggleAudio() {
if (isPlaying) { 
stopAudio();
} else {
playAudio();
}
}

//start playing, update button label to STOP
function playAudio() {
if (!audio || isPlaying) return;

$(buttonId).text('Stop');
audio.play();
isPlaying = true;
}

//start playing, update button label to PLAY
function stopAudio() {
if (!audio || !isPlaying) return;

$(buttonId).text('Play');
audio.pause();
isPlaying = false;
}

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