Manager.createPlayer freeze emulator

[GuilloteJP]

Hi all, sorry my english :P

I want to create on player in a classic way

InputStream is= getClass().getResourceAsStream("/sound.mid");
Player p = Manager.createPlayer(is, "audio/midi");

And it works fine in all phones, but for some nokia phones 6131..6234, the aplication crush. But I dont get any kind of exception, it just crush in the createPlayer line.

Debugging whit netbeans, whit WTK emulator and watching the imputstream I get something like this:

+is
....handle | int | 0
....pos | int | 0
....size | int | 9342
....name | String | sonido.mid
+ inherited
....lookahead | int | -1
....moreToRead | int | -1

but whit Nokia S40 5th edition emulator i got this:

+is
....dz | | null
....pos | int | 0
....size | int | 9342
....mark | int | 0

Why are they differents?

I Belive this field "dz" is wrong.. but I dont know why

Like I said, I dont get any Exception, the emulator and the phone just crush..

I test the same version on N70 device and its work fine.

Could somebody helpme whit this?

Again, sorry my english

and... THANKS!!

[GuilloteJP]

Ok, I was doing more research about this, like I dont know (And I cant find) diferences between s40 and s60 edition, and its seems to happend only in s40 edition.. someone know how to create a player on those versions, or its supose to be in the same way??

Thanks

[GuilloteJP]

Well, I solved the problem. What I do, is create the player whit the biggest sound at the beggining of the aplicattion and then release the resources.. its like then the application can load any sound.... any explication?

[jappit]

Hi GuilloteJP,

could you reproduce the crash in a simple, proof-of-concept MIDlet? It would be fine to test it on S40 devices to check for possible issues.

Pit

[GuilloteJP]

Hi! yeha, but I loose many time whit this issue, so.. maybe later.. but i do this because I remmember I had the same problem whit nokia 6585 one year ago.