回调VideoView进度

Question

我正在寻找一种方法来在VideoView正在播放时收到回调，表明视频进度。类似于描述here，但是VideoView。每隔固定时间轮询当前进度似乎是一个糟糕的解决方案......

我错过了是否有任何听众存在？

Answer 1

您可以使用线程来获取进度。

mRunnable = new Runnable() {
    public void run() {     
        Log.i(TAG, "::run: getCurrentPosition = " + mVideoView.getCurrentPosition());       
        if(mVideoView.isPlaying()){
            mHandler1.postDelayed(this, 250);                   
        }
    }
};
mHandler1.post(mRunnable);

Answer 2

Runnable onEverySecond=new Runnable() {
            public void run() {
                if(seekbar != null) {
                    seekbar.setProgress(mPlayer.getCurrentPosition());
                }
                if(mPlayer.isPlaying()) {
                    System.out.println("inside runnable :::::: is playing  ");
                    seekbar.postDelayed(onEverySecond, 10);
                }
            }
        };
                seekbar.postDelayed(onEverySecond, 10);