问题描述
我正在创建一个非常简单的媒体播放器应用程序.我想从使用getCurrentPosition捕获的SeekTo位置恢复歌曲.但是seekTo并非从我已捕获的位置开始,而是从头开始.
I am creating a very simple media player app. I would like to resume the song from the SeekTo position that I have captured using getCurrentPosition. However seekTo does not start from the position I have captured but from the beginning.
用于捕获当前位置,暂停并将按钮文本更改为单击以恢复的代码
Code to capture current position, pause and change button text to Click to resume
int media_length = mediaplayer.getCurrentPosition();
Toast.makeText(this,"media length is"+media_length, Toast.LENGTH_LONG).show();
mbutton.setText("Click to Resume");
mediaplayer.pause();
要查找的代码要捕获的位置,请开始并将按钮文本更改为单击以暂停"
Code to seekTo captured position, start and change button text to Click to Pause
mediaplayer.seekTo(media_length);
mediaplayer.start();
mbutton.setText("Click to Pause");
已经有几篇与之相关的文章,但它们似乎声称是Android中的一个错误.参考: MediaPlayer seekTo不起作用,有什么解决方法吗?感谢您的帮助.
A couple of posts are there already related to it but they seem to claim a bug in Android.Ref: MediaPlayer seekTo doesn't work andis there any workaround for this? appreciate any help.
推荐答案
您可以尝试以下代码.它对我有用...
You can try below code. It is working for me...
public void forwardSong() {
if (mPlayer != null) {
int currentPosition = mPlayer.getCurrentPosition();
if (currentPosition + seekForwardTime <= mPlayer.getDuration()) {
mPlayer.seekTo(currentPosition + seekForwardTime);
} else {
mPlayer.seekTo(mPlayer.getDuration());
}
}
}
您可以在此之前暂停mediaplayer,然后在此方法之后调用start方法.
You can pause mediaplayer before this and just call start method after this method.
这篇关于Android MediaPlayer SeekTo功能解决方法的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!