安卓MP3播放器

player.setAudioStreamType(AudioManager.STREAM_MUSIC); try { tit.setText(mPath.substring(mPath.lastIndexOf("/")+1)); player.setDataSource(mPath); } catch (IOException e) { e.printStackTrace(); } timer=new Timer(); timer.schedule(new MyTask(),50,500); //播放 暂停 快进 倒退 退出 pause.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { pause.setVisibility(View.GONE); start.setVisibility(View.VISIBLE); player.pause();; if (timer!=null){ timer.cancel(); timer=null; } } }); start.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { start.setVisibility(View.GONE); pause.setVisibility(View.VISIBLE); player.start(); if (timer!=null) { timer.cancel(); timer=null; } timer=new Timer(); timer.schedule(new MyTask(),50,500); } });