[Android]For the first time on android, there's no sound.

Issue details

For the first time on android, there was no sound, only the second time.

Reproduction steps/code

My Code：

public void playSound(String soundName) {
        if (isSound == false)
            return;
        getSound(soundName).play();
    }

 public Sound getSound(String soundName) {
        if (assets.isLoaded(soundName, Sound.class) == true) {
            return assets.get(soundName, Sound.class);
        } else {
            assets.load(soundName, Sound.class);
            assets.finishLoading();
            return assets.get(soundName, Sound.class);
        }
    }

Version of LibGDX and/or relevant dependencies

Libgdx:1.9.8 Idea:2017.2

Please select the affected platforms

• Android

[Tom-Ski]

Unfortunately this isn’t really something that can be solved cleanly. There are a lot of issues related to this (which you can see on this tracker, and the android tracker).

The best way to avoid this problem is to simply not load on demand, load the sounds up front and then play after loading phase, not straight after.

If we try to block, other assets can be blocked entirely for huge amounts of time as android sound pool loading can get locked.

Loading state is probably the nicest way to do this, and leave the implementation up to each dev. Playing onComplete will destroy your ears if you are playing multiple sounds like this as often SoundPool seems to loads in batches.

[MrStahlfelge]

As this is a longstanding wontfix issue, I close this now.