[
https://issues.apache.org/jira/browse/CB-1593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Benn Mapes resolved CB-1593.
----------------------------
Resolution: Fixed
Fix Version/s: 2.4.0
https://github.com/apache/cordova-wp7/commit/5f9134411fcbf6f3098176112e3452bd4e7e5cc2
> WP7 : Media callback called multiple times
> ------------------------------------------
>
> Key: CB-1593
> URL: https://issues.apache.org/jira/browse/CB-1593
> Project: Apache Cordova
> Issue Type: Bug
> Components: WP7
> Affects Versions: 2.1.0
> Environment: Nokia Lumia 800 with WP 7.5 (7.10.8773.98).
> Reporter: Christophe A. Guilmart
> Assignee: Benn Mapes
> Priority: Critical
> Fix For: 2.4.0
>
>
> When using this code
> function play(){
> cordovaMedia = new Media("app/www/test.mp3", onSuccess, onError,
> onStatus);
> cordovaMedia.play();
> }
>
> I encounter the following problems:
> * 1st call to play() does not work (ie: I don't hear the sound). nor are the
> callback called.
> * following play work, but callback are called multiple times.
> * onError is called even when play sound is successful (ie: when I can hear
> the sound).
> * if onStatus callback is not provided, an error show up in the log.
> Expected behavior:
> * onError & onSuccess should be exclusive. One OR the other should be called.
> Not both.
> * onError & onSuccess should be called only once per call to .play()
> h3. VS Output:
> Log:"Received Event: deviceready"
> Log:"----------------------------------"
> Log:"# media play 0"
> 'UI Task' (Managed): Loaded 'Microsoft.Xna.Framework.dll'
> 'UI Task' (Managed): Loaded 'System.SR.dll'
> Log:"----------------------------------"
> Log:"# media play 1"
> Log:"####### media On Error. error: Value does not fall within the expected
> range. code: undefined message: undefined"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"----------------------------------"
> INFO: startPlayingAudio FOUND mediaPlayer for
> b43e2cd0-bafb-f6d3-add6-79428f19e324
> Log:"# media play 2"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"----------------------------------"
> Log:"# media play 3"
> Log:"####### media On Error. error: Value does not fall within the expected
> range. code: undefined message: undefined"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 1"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media OnStatus: 2"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> Log:"# media OnStatus: 4"
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media On success. "
> Log:"# media OnStatus: 4"
> h3. index.html
> [...]
> <script type="text/javascript">
> app.initialize();
> function onError (error){
> var s = "####### media On Error. ";
> if ((typeof error === "undefined") || (error==null)){
> s = s + " no error info."
> } else {
> s = s + "error: " + error +
> ' code: ' + error.code +
> ' message: ' + error.message;
> }
> console.log(s);
> }
> function onSuccess (){
> var s = "# media On success. ";
> console.log(s);
> }
> function onStatus (status){
> var s = "# media OnStatus: " + status;
> console.log(s);
> }
> var playcounter = 0;
> function play(){
> console.log("----------------------------------");
> var s = "# media play " + playcounter;
> console.log(s);
> cordovaMedia = new Media("app/www/test.mp3", onSuccess, onError,
> onStatus);
> cordovaMedia.play();
> playcounter++;
> }
> </script>
> <p onclick="play();">Click to Play MP3</p>
>
> </body>
> </html>
> h3. My Config:
> * cordova : 2.1.0-0-g26d211b
> * template "full"
> * Nokia Lumia 800
> * Version OS : 7.10.8773.98 (commercial : 7.5)
> * Microsoft Visual Studio 2010
> Version WPDTRTMRel - 40219.209
> Microsoft .NET Framework
> Version 4.0.30319 SP1Rel
> Installed Version: PD Express
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