本文介绍了Android的 - 获取当前播放歌曲的时间和经过时间的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我试图得到目前效力于音乐播放的歌曲的持续时间。
我使用的是code以下，能得到艺术家名称，曲目名称和其他一些细节，但找不到时间和经过时间。是否有任何其他的方式来找到它？
@覆盖
保护无效的onCreate（捆绑savedInstanceState）{
super.onCreate（savedInstanceState）;
的setContentView（R.layout.activity_main）; IntentFilter的IF =新的IntentFilter（）;
iF.addAction（com.android.music.metachanged）;
iF.addAction（com.android.music.playstatechanged）;
iF.addAction（com.android.music.playbackcomplete）;
iF.addAction（com.android.music.queuechanged）; iF.addAction（com.htc.music.metachanged）; iF.addAction（fm.last.android.metachanged）;
iF.addAction（com.sec.android.app.music.metachanged）;
iF.addAction（com.nullsoft.winamp.metachanged）;
iF.addAction（com.amazon.mp3.metachanged）;
iF.addAction（com.miui.player.metachanged）;
iF.addAction（com.real.IMP.metachanged）;
iF.addAction（com.sonyericsson.music.metachanged）;
iF.addAction（com.rdio.android.metachanged）;
iF.addAction（com.samsung.sec.android.MusicPlayer.metachanged）;
iF.addAction（com.andrew.apollo.metachanged）; iF.addAction（com.android.music.playstatechanged）;
iF.addAction（com.android.music.playbackcomplete）;
iF.addAction（com.android.music.metachanged）;
// HTC音乐
iF.addAction（com.htc.music.playstatechanged）;
iF.addAction（com.htc.music.playbackcomplete）;
iF.addAction（com.htc.music.metachanged）;
// MIUI播放器
iF.addAction（com.miui.player.playstatechanged）;
iF.addAction（com.miui.player.playbackcomplete）;
iF.addAction（com.miui.player.metachanged）;
//真实
iF.addAction（com.real.IMP.playstatechanged）;
iF.addAction（com.real.IMP.playbackcomplete）;
iF.addAction（com.real.IMP.metachanged）;
// SEMC音乐播放器
iF.addAction（com.sonyericsson.music.playbackcontrol.ACTION_TRACK_STARTED）;
iF.addAction（com.sonyericsson.music.playbackcontrol.ACTION_PAUSED）;
iF.addAction（com.sonyericsson.music.TRACK_COMPLETED）;
iF.addAction（com.sonyericsson.music.metachanged）;
iF.addAction（com.sonyericsson.music.playbackcomplete）;
iF.addAction（com.sonyericsson.music.playstatechanged）;
// RDIO
iF.addAction（com.rdio.android.metachanged）;
iF.addAction（com.rdio.android.playstatechanged）;
//三星音乐播放器
iF.addAction（com.samsung.sec.android.MusicPlayer.playstatechanged）;
iF.addAction（com.samsung.sec.android.MusicPlayer.playbackcomplete）;
iF.addAction（com.samsung.sec.android.MusicPlayer.metachanged）;
iF.addAction（com.sec.android.app.music.playstatechanged）;
iF.addAction（com.sec.android.app.music.playbackcomplete）;
iF.addAction（com.sec.android.app.music.metachanged）;
// Winamp的
iF.addAction（com.nullsoft.winamp.playstatechanged）;
//亚马逊
iF.addAction（com.amazon.mp3.playstatechanged）;
//狂想曲
iF.addAction（com.rhapsody.playstatechanged）;
//后级
iF.addAction（com.maxmpz.audioplayer.playstatechanged）;
//将添加任何....
// scrobblers检测球员（后级为例）
//Last.fm
iF.addAction（fm.last.android.metachanged）;
iF.addAction（fm.last.android.playbackpaused）;
iF.addAction（fm.last.android.playbackcomplete）;
//一个简单的last.fm Scrobbler技术
iF.addAction（com.adam.aslfms.notify.playstatechanged）;
// Scrobble的Droid
iF.addAction（net.jjc1138.android.scrobbler.action.MUSIC_STATUS）; registerReceiver（mReceiver，1F）;
}私人广播接收器mReceiver =新的广播接收器（）{ @覆盖
公共无效的onReceive（上下文的背景下，意图意图）{
捆绑额外= intent.getExtras（）;
Log.v（贝纳，extra.toString（））; }
};
解决方案
只为少数players.Please使用您将获得歌曲的持续时间如下intents.But是支持试试吧
持续时间= intent.getLongExtra（MediaStore.Audio.AudioColumns.DURATION，0）;
持续时间= intent.getLongExtra（时间，0）;
I'm trying to get the duration of the song that currently playing in the music player.I'm using the code below, and able to get the artist name, track name and a few other details, but can't find the duration and elapsed time. Is there any other way to find it?
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
IntentFilter iF = new IntentFilter();
iF.addAction("com.android.music.metachanged");
iF.addAction("com.android.music.playstatechanged");
iF.addAction("com.android.music.playbackcomplete");
iF.addAction("com.android.music.queuechanged");
iF.addAction("com.htc.music.metachanged");
iF.addAction("fm.last.android.metachanged");
iF.addAction("com.sec.android.app.music.metachanged");
iF.addAction("com.nullsoft.winamp.metachanged");
iF.addAction("com.amazon.mp3.metachanged");
iF.addAction("com.miui.player.metachanged");
iF.addAction("com.real.IMP.metachanged");
iF.addAction("com.sonyericsson.music.metachanged");
iF.addAction("com.rdio.android.metachanged");
iF.addAction("com.samsung.sec.android.MusicPlayer.metachanged");
iF.addAction("com.andrew.apollo.metachanged");
iF.addAction("com.android.music.playstatechanged");
iF.addAction("com.android.music.playbackcomplete");
iF.addAction("com.android.music.metachanged");
//HTC Music
iF.addAction("com.htc.music.playstatechanged");
iF.addAction("com.htc.music.playbackcomplete");
iF.addAction("com.htc.music.metachanged");
//MIUI Player
iF.addAction("com.miui.player.playstatechanged");
iF.addAction("com.miui.player.playbackcomplete");
iF.addAction("com.miui.player.metachanged");
//Real
iF.addAction("com.real.IMP.playstatechanged");
iF.addAction("com.real.IMP.playbackcomplete");
iF.addAction("com.real.IMP.metachanged");
//SEMC Music Player
iF.addAction("com.sonyericsson.music.playbackcontrol.ACTION_TRACK_STARTED");
iF.addAction("com.sonyericsson.music.playbackcontrol.ACTION_PAUSED");
iF.addAction("com.sonyericsson.music.TRACK_COMPLETED");
iF.addAction("com.sonyericsson.music.metachanged");
iF.addAction("com.sonyericsson.music.playbackcomplete");
iF.addAction("com.sonyericsson.music.playstatechanged");
//rdio
iF.addAction("com.rdio.android.metachanged");
iF.addAction("com.rdio.android.playstatechanged");
//Samsung Music Player
iF.addAction("com.samsung.sec.android.MusicPlayer.playstatechanged");
iF.addAction("com.samsung.sec.android.MusicPlayer.playbackcomplete");
iF.addAction("com.samsung.sec.android.MusicPlayer.metachanged");
iF.addAction("com.sec.android.app.music.playstatechanged");
iF.addAction("com.sec.android.app.music.playbackcomplete");
iF.addAction("com.sec.android.app.music.metachanged");
//Winamp
iF.addAction("com.nullsoft.winamp.playstatechanged");
//Amazon
iF.addAction("com.amazon.mp3.playstatechanged");
//Rhapsody
iF.addAction("com.rhapsody.playstatechanged");
//PowerAmp
iF.addAction("com.maxmpz.audioplayer.playstatechanged");
//will be added any....
//scrobblers detect for players (poweramp for example)
//Last.fm
iF.addAction("fm.last.android.metachanged");
iF.addAction("fm.last.android.playbackpaused");
iF.addAction("fm.last.android.playbackcomplete");
//A simple last.fm scrobbler
iF.addAction("com.adam.aslfms.notify.playstatechanged");
//Scrobble Droid
iF.addAction("net.jjc1138.android.scrobbler.action.MUSIC_STATUS");
registerReceiver(mReceiver, iF);
}
private BroadcastReceiver mReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
Bundle extra = intent.getExtras();
Log.v("yossi", extra.toString());
}
};
解决方案
You will get duration of song by using following intents.But is supports only for few players.Please try it
duration =intent.getLongExtra(MediaStore.Audio.AudioColumns.DURATION, 0);
duration =intent.getLongExtra("duration", 0);
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