I want to play .mp3, then "audio/??"

[vinnahang]

Hi,
I would like to play a song in mp3 format. I have used "audio/mpeg", but it fails to play the song. The related code is in below.

Private Player;
InputStream in = getClass().getResourceAsStream("/Audio/background.mp3");

try {
player = Manager.createPlayer(in, "audio/mpeg");
player.setLoopCount(-1);
player.realize();
player.prefetch();
player.start();
}
catch (Exception e) {}

[hartti]

Does the phone you are using support mp3 audio (on Java platform)?

You are not checking that the InputStream returned from the getResourceAsStream() method is not null, so it could be that the file is not found.

Also what is the line "Private Player;"?
If that's the declaration of the variable "player" it should be something like "private Player player;"

Hartti

[vinnahang]

Thz, Hartti,

I use the SUN wireless tool kit to load the game. Do this simulator support .mp3?

For the getResourceAsStream() method, although I didn't check it is null or not, I checked the file is in that directory manually. And I have tried to play .wav file, I placed the .wav file in the same directory of that .mp3 file, and I set player = Manager.createPlayer(in, "audio/x-wav"); the song can play. If the .mp3 I loaded into the simulator is too large in size, I have used a a shorter time with smaller size .mp3 file, it failed to load too. So I don't know what happen on .mp3?


Sorry. I have a typo.
The line should be Private Player player.

[hartti]

The User Guide for WTK (version 2.2) states that mp3 is not supported
http://java.sun.com/j2me/docs/wtk2.2...i.html#wp22571

Hartti