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<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width,height=device-height,user-scalable=no,initial-scale=1.0" />
<meta http-equiv="Content-type" content="text/html; charset=utf-8"> <!-- ISO-8859-1 -->
<title>Cordova Audio Tests</title>
<link rel="stylesheet" href="../master.css" type="text/css" media="screen" title="no title" charset="utf-8"/>
<script type="text/javascript" charset="utf-8" src="../cordova.js"></script>
<script type="text/javascript" charset="utf-8">
var deviceReady = false;
//-------------------------------------------------------------------------
// Audio player
//-------------------------------------------------------------------------
var media1 = null;
var media1Timer = null;
var audioSrc = null;
var recordSrc = "myRecording.mp3";
/**
* Play audio
*/
function playAudio(url) {
console.log("playAudio()");
console.log(" -- media="+media1);
//var src = "http://neuga.s3.amazonaws.com/onclassical/strings-or gan.mp3";
var src = "http://audio.ibeat.org/content/p1rj1s/p1rj1s_-_rockGuitar.mp3";
//var src = "/android_asset/www/Jet_Sledding.mp4"; // no work
//var src = "http://vprbbc.streamguys.net/vprbbc24.mp3"; // mp3 streaming
if (url) {
src = url;
}
// Stop playing if src is different from currently playing source
if (src != audioSrc) {
if (media1 != null) {
stopAudio();
media1 = null;
}
}
if (media1 == null) {
// TEST STREAMING AUDIO PLAYBACK
//var src = "http://nunzioweb.com/misc/Bon_Jovi-Crush_Mystery_Train.mp3"; // works
//var src = "http://nunzioweb.com/misc/Bon_Jovi-Crush_Mystery_Train.m3u"; // doesn't work
//var src = "http://www.wav-sounds.com/cartoon/bugsbunny1.wav"; // works
//var src = "http://www.angelfire.com/fl5/html-tutorial/a/couldyou.mid"; // doesn't work
//var src = "MusicSearch/mp3/train.mp3"; // works
//var src = "bryce.mp3"; // works
//var src = "/android_asset/www/bryce.mp3"; // works
media1 = new Media(src,
function() {
console.log("playAudio():Audio Success");
},
function(err) {
console.log("playAudio():Audio Error: "+err.code);
setAudioStatus("Error: " + err.code);
},
function(status) {
console.log("playAudio():Audio Status: "+status);
setAudioStatus(Media.MEDIA_MSG[status]);
// If stopped, then stop getting current position
if (Media.MEDIA_STOPPED == status) {
clearInterval(media1Timer);
media1Timer = null;
setAudioPosition("0 sec");
}
});
}
audioSrc = src;
document.getElementById('audio_duration').innerHTML = "";
// Play audio
media1.play();
if (media1Timer == null && media1.getCurrentPosition) {
media1Timer = setInterval(
function() {
media1.getCurrentPosition(
function(position) {
console.log("Pos="+position);
if (position >= 0.0) {
setAudioPosition(position+" sec");
}
},
function(e) {
console.log("Error getting pos="+e);
setAudioPosition("Error: "+e);
}
);
},
1000
);
}
// Get duration
var counter = 0;
var timerDur = setInterval(
function() {
counter = counter + 100;
if (counter > 2000) {
clearInterval(timerDur);
}
var dur = media1.getDuration();
if (dur > 0) {
clearInterval(timerDur);
document.getElementById('audio_duration').innerHTML = dur + " sec";
}
}, 100);
}
/**
* Pause audio playback
*/
function pauseAudio() {
console.log("pauseAudio()");
if (media1) {
media1.pause();
}
}
/**
* Stop audio
*/
function stopAudio() {
console.log("stopAudio()");
if (media1) {
media1.stop();
media1.release();
}
clearInterval(media1Timer);
media1Timer = null;
}
/**
* Set audio status
*/
var setAudioStatus = function(status) {
document.getElementById('audio_status').innerHTML = status;
};
/**
* Set audio position
*/
var setAudioPosition = function(position) {
document.getElementById('audio_position').innerHTML = position;
};
//-------------------------------------------------------------------------
// Audio recorder
//-------------------------------------------------------------------------
var mediaRec = null;
var recTime = 0;
/**
* Record audio
*/
function recordAudio() {
console.log("recordAudio()");
console.log(" -- media="+mediaRec);
if (mediaRec == null) {
var src = recordSrc;
mediaRec = new Media(src,
function() {
console.log("recordAudio():Audio Success");
},
function(err) {
console.log("recordAudio():Audio Error: "+err.code);
setAudioStatus("Error: " + err.code);
},
function(status) {
console.log("recordAudio():Audio Status: "+status);
setAudioStatus(Media.MEDIA_MSG[status]);
}
);
}
navigator.notification.beep(1);
// Record audio
mediaRec.startRecord();
// Stop recording after 10 sec
recTime = 0;
var recInterval = setInterval(function() {
recTime = recTime + 1;
setAudioPosition(recTime+" sec");
if (recTime >= 10) {
clearInterval(recInterval);
if (mediaRec.stopAudioRecord){
mediaRec.stopAudioRecord();
} else {
mediaRec.stopRecord();
}
console.log("recordAudio(): stop");
navigator.notification.beep(1);
}
}, 1000);
}
/**
* Play back recorded audio
*/
function playRecording() {
playAudio(recordSrc);
}
/**
* Function to create a file for iOS recording
*/
function getRecordSrc() {
var fsFail = function(error) {
console.log("error creating file for iOS recording");
};
var gotFile = function(file) {
recordSrc = file.fullPath;
//console.log("recording Src: " + recordSrc);
};
var gotFS = function(fileSystem) {
fileSystem.root.getFile("iOSRecording.wav", {create: true}, gotFile, fsFail);
};
window.requestFileSystem(LocalFileSystem.TEMPORARY, 0, gotFS, fsFail);
}
/**
* Function to create a file for BB recording
*/
function getRecordSrcBB() {
var fsFail = function(error) {
console.log("error creating file for BB recording");
};
var gotFile = function(file) {
recordSrc = file.fullPath;
};
var gotFS = function(fileSystem) {
fileSystem.root.getFile("BBRecording.amr", {create: true}, gotFile, fsFail);
};
window.requestFileSystem(LocalFileSystem.TEMPORARY, 0, gotFS, fsFail);
}
/**
* Function called when page has finished loading.
*/
function init() {
document.addEventListener("deviceready", function() {
deviceReady = true;
if (device.platform.indexOf("iPhone") !=-1 || device.platform.indexOf("iPad") !=-1)
{
getRecordSrc();
} else if (typeof blackberry !== 'undefined') {
getRecordSrcBB();
}
console.log("Device="+device.platform+" "+device.version);
}, false);
window.setTimeout(function() {
if (!deviceReady) {
alert("Error: Apache Cordova did not initialize. Demo will not run correctly.");
}
},1000);
}
/**
* for forced updates of position after a successful seek
*/
function updatePosition() {
media1.getCurrentPosition(
function(position) {
console.log("Pos="+position);
if (position >= 0.0) {
setAudioPosition(position+" sec");
}
},
function(e) {
console.log("Error getting pos="+e);
setAudioPosition("Error: "+e);
});
}
/**
*
*/
function seekAudio(mode) {
var time = document.getElementById("seekinput").value;
if (time == "") {
time = 5000;
} else {
time = time * 1000; //we expect the input to be in seconds
}
if (media1 == null) {
console.log("seekTo requested while media1 is null");
if (audioSrc == null) {
audioSrc = "http://audio.ibeat.org/content/p1rj1s/p1rj1s_-_rockGuitar.mp3";
}
media1 = new Media(audioSrc,
function() {
console.log("seekToAudio():Audio Success");
},
function(err) {
console.log("seekAudio():Audio Error: "+err.code);
setAudioStatus("Error: " + err.code);
},
function(status) {
console.log("seekAudio():Audio Status: "+status);
setAudioStatus(Media.MEDIA_MSG[status]);
// If stopped, then stop getting current position
if (Media.MEDIA_STOPPED == status) {
clearInterval(media1Timer);
media1Timer = null;
setAudioPosition("0 sec");
}
});
}
media1.getCurrentPosition(
function (position) {
var deltat = time;
if (mode == "by") {
deltat = time + position * 1000;
}
media1.seekTo(deltat,
function () {
console.log("seekAudioTo():Audio Success");
//force an update on the position display
updatePosition();
},
function (err) {
console.log("seekAudioTo():Audio Error: " + err.code);
});
},
function(e) {
console.log("Error getting pos="+e);
setAudioPosition("Error: "+e);
});
}
</script>
</head>
<body onload="init();" id="stage" class="theme">
<h1>Audio</h1>
<div id="info">
<table width="100%">
<tr><td><b>Status:</b></td><td id="audio_status"> </td></tr>
<tr><td><b>Duration:</b></td><td id="audio_duration"></td></tr>
<tr><td><b>Position:</b></td><td id="audio_position"></td></tr>
</table>
</div>
<h2>Action</h2>
<table>
<tr>
<th colspan=3>Play Sample Audio</th>
</tr>
<tr>
<td><div class="btn large" style="width:100%;" onclick="playAudio();">Play</div></td>
<td><div class="btn large" style="width:100%;" onclick="pauseAudio();">Pause</div></td>
<td><div class="btn large" style="width:100%;" onclick="stopAudio();">Stop</div></td>
</tr>
<tr>
<td><div class="btn large" style="width:100%;" onclick="seekAudio('by');">Seek By</div></td>
<td><div class="btn large" style="width:100%;" onclick="seekAudio('to');">Seek To</div></td>
<td>
<div style="width:100%;">
<input class="input numeric" type="number" id="seekinput" value="in seconds">
</div>
</td>
<td><h2>s</h2></td>
</tr>
<tr>
<th colspan=3><br><br>Record Audio</th>
</tr>
<tr>
<td colspan=3><div class="btn large" onclick="recordAudio();">Record Audio for 10 sec</a></td>
</tr>
<tr>
<td><div class="btn large" style="width:100%;" onclick="playRecording();">Play</div></td>
<td><div class="btn large" style="width:100%;" onclick="pauseAudio();">Pause</div></td>
<td><div class="btn large" style="width:100%;" onclick="stopAudio();">Stop</div></td>
</tr>
</table>
<h2> </h2><div class="backBtn" onclick="backHome();">Back</div>
</body>
</html>