按钮点击和声音之间的延迟 [英] Delay between button click and sound

问题描述

我不太明白为什么按钮点击和声音之间会有延迟.

I do not quite understand why there is a delay between the button click and sound.

以下是我的代码

    button = (Button) findViewById(R.id.playBtn);

    final MediaPlayer playButtonClick = MediaPlayer.create(this, R.raw.buttonsound);

    button.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {

            playButtonClick.start();

            Intent browserIntent =
                    new Intent(Intent.ACTION_VIEW, Uri.parse("http://www.google.com"));
            startActivity(browserIntent);

        }
    }); 

反正我可以减少延迟吗?

Is there anyway I can reduce the delay?

推荐答案

我认为您应该考虑使用SoundPool.

I think you should consider using SoundPool instead.

    SoundPool soundPool = new SoundPool(1, AudioManager.STREAM_MUSIC, 100);
    HashMap<Integer, Integer> soundPoolMap soundPoolMap = new HashMap<Integer, Integer>();
    soundPoolMap.put(soundID, soundPool.load(this, R.raw.your_sound, 1));

然后您可以使用以下声音播放声音:

And then you can play the sound using:

soundPool.play(soundId, 1, 1, 1, 0, 0);

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