SoundboardSound

public class SoundboardSound extends AbstractSoundInstance {
    public static final ResourceLocation SOUND_LOC = new ResourceLocation(SoundboardMod.MODID, "soundboard_sound");
    private final Path soundPath;

    public SoundboardSound(Path soundPath, Vec3 position, float volume, float pitch) {
        super(SOUND_LOC, SoundSource.MASTER, SoundInstance.createUnseededRandom());

        this.soundPath = soundPath;

        this.x = position.x;
        this.y = position.y;
        this.z = position.z;

        this.volume = volume;
        this.pitch = pitch;
    }

    @Override
    public CompletableFuture<AudioStream> getStream(SoundBufferLibrary soundBuffers, Sound sound, boolean looping) {
        try {
            return CompletableFuture.completedFuture(new SoundboardStream(this.soundPath));
        } catch (IOException exception) {
            return CompletableFuture.failedFuture(exception);
        }
    }

    public static class SoundboardStream implements AudioStream {
        private static final AudioFormat AUDIO_FORMAT = new AudioFormat(44100, 16, 2, true, false);

        private final byte[] bytes;

        public SoundboardStream(Path soundPath) throws IOException {
            this.bytes = Files.readAllBytes(soundPath);
        }

        @Override
        public AudioFormat getFormat() {
            return AUDIO_FORMAT;
        }

        @Override
        public ByteBuffer read(int pSize) {
            ByteBuffer buffer = ByteBuffer.allocate(pSize);

            for (int index = 0; index < pSize; index++) {
                buffer.put(this.bytes[index % this.bytes.length]);
            }

            return buffer;
        }

        @Override
        public void close() {}
    }
}