I am trying to make a game in flutter using flame (flame: ^1.30.1 flame_audio: ^2.11.11). I wanted to add sound effect, but this is where it goes wrong. When playing the game on an android emulator, the first few sounds are ok, but after a while they get noisy to the point where it stops completely and sometimes displays the sounds a minute later or so. I tried two different approaches, both with the same result.

aproach 1

I used flame audio and played the sound effect directly by specifying the path in the assets folder:

import 'package:flame_audio/flame_audio.dart';

FlameAudio.play('sound_effects/block_pickup.mp3');
FlameAudio.play('sound_effects/block_placing.mp3');

aproach 2

I used pools to load the audio and then play them from the pool:

import 'package:flame_audio/flame_audio.dart';

class PuzzleGameWorld extends World {
  late AudioPool poolBlockPickup;
  late AudioPool poolBlockPlacing;

Future onLoad() async {
    // initialise audio pools
    poolBlockPickup = await FlameAudio.createPool(
      'sound_effects/block_pickup.mp3',
      maxPlayers: 4,
    );
    poolBlockPlacing = await FlameAudio.createPool(
      'sound_effects/block_placing.mp3',
      maxPlayers: 4,
    );
}

poolBlockPickup.start();
poolBlockPlacing.start();

In both cases I noticed this in the logs. I don't know if this is maybe causing the problem?

Background concurrent mark compact GC freed 7706KB AllocSpace bytes, 0(0B) LOS objects, 49% free, 7460KB/14MB, paused 196us,5.570ms total 29.703ms
I/m.example.basic(22759): Background concurrent mark compact GC freed 6834KB AllocSpace bytes, 0(0B) LOS objects, 49% free, 7850KB/15MB, paused 106us,5.400ms total 28.545ms
I/Choreographer(22759): Skipped 99 frames!  The application may be doing too much work on its main thread.
I/Choreographer(22759): Skipped 112 frames!  The application may be doing too much work on its main thread.