Prefetch Error : -5

[Virus99]

hiiii

i got error prefetch -5 when i'm try to play .wav and .mp3 file in my own player in s60 3rd edition and use content type "audio/x-wav" and "audio/mpeg" respectively.Plz any one tell me reason of this error and solution.i m using simple code for creating player.

the code is below :-

public void startApp(){

InputStream is = getClass().getResourceAsStream("/ash.wav");
try {
Player player = Manager.createPlayer(is, "audio/x-wav");
/* player.realize();
vc = (VolumeControl) player.getControl("VolumeControl");
if(vc != null){
vc.setLevel(Integer.MAX_VALUE);
}
player.prefetch();*/
player.realize();
player.prefetch();
player.start();
} catch (IOException ex) {

ex.printStackTrace();
} catch (MediaException ex) {

ex.printStackTrace();

}
}



i m using netbeans 6.9.1 and s60 3rd edition FP2 SDK

[njzk2]

don't do this in the startApp method. you are not allowed to stall the system thread.

[Virus99]

don't do this in the startApp method. you are not allowed to stall the system thread.

ok i will move this code in side the constructor and try again.

thanks..

[Virus99]

don't do this in the startApp method. you are not allowed to stall the system thread.

i was move my code and run again but still i got same error message : -


javax.microedition.media.MediaException: Prefetch error: -5
at com.nokia.microedition.media.PlayerImpl.doPrefetch(Unknown Source)
)
at com.nokia.microedition.media.PlayerBase.prefetch(Unknown Source)
at com.nokia.microedition.media.PlayerImpl.start(Unknown Source)
at check.<init>(Unknown Source)
at java.lang.Class.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Unknown Source)
at com.symbian.j2me.midp.runtimeV2.Application.constructAction(Application.java:482)
at com.symbian.j2me.midp.runtimeV2.Application.startRequest(Application.java:427)
at com.symbian.j2me.midp.runtimeV2.Application.event(Application.java:296)
at com.symbian.j2me.midp.runtimeV2.ApplicationEvent.dispatch(ApplicationEvent.java:90)
at com.symbian.j2me.midp.runtimeV2.ApplicationThread.run(ApplicationThread.java:30)
at com.nokia.microedition.media.SourcePlayer.doPrefetch(Unknown SourceMIDlet: check

[njzk2]

don't do that, the constructor is called in the main thread too.
open a new thread to play your media

[Virus99]

don't do that, the constructor is called in the main thread too.
open a new thread to play your media

ok thanks i got it....

[rathodjigar]

Hi,

Can you give me the example by code.

thanks
Jigar

[r2j7]

Hello rathodjigar,

please note that the discussion took place almost 1,5 year ago, so some of the original participants might not be following this discussion.

You might want to check Nokia Developer Wiki for MMAPI related code examples: http://www.developer.nokia.com/Commu...MMAPI_(JSR-135)

Regards,
r2j7

[rathodjigar]

Hi,

Will check it.

Thanks
Jigar