android-music-player

问题 I have an application that has single activity and I know How to play a background music using the Media player. As I have only one activity so I think I really do not need to play this music in the service. so I have little confusion so this is what I want. What I want : In my app I have a single activity and some buttons in it. I want to play sounds of different length on button click. But Mean while I really do not want to stop the back ground music it should play in background on the same

问题 I'm trying to launch the music player so it will launch and immediately start playing the first song. im using an Intent but it just doesn't work...it says "no activity found to handle intent". Intent intent = new Intent(android.content.Intent.ACTION_VIEW); //"songsList" is an array with paths of all the songs in the sdcard Uri uri = Uri.parse(songsList.get(0)); String type = "audio/mp3"; intent.setDataAndType(uri, type); startActivity(intent); 回答1: Why not use android.intent.action.MUSIC

问题 I am using MediaController.MediaPlayerControl in order to display a MediaController at the bottom of my Custom View but I can't get it to work properly. When I play music for first time then there should be pause button visible but instead there is play and when I press that button then the music is paused correctly and state remains the same and after that its working properly. Also when I play next song, the old MediaController widget gets overlapped with the new one. And sometimes the

问题 I want to combine default VideoView and gesture listener , I want to implement likewise on VideoView if user swipe left then song plays backward or swipe right then song plays forward. open default media player via following code : Intent intent = new Intent("android.intent.action.MUSIC_PLAYER"); startActivity(intent); then how to add gesture listener ..?? 回答1: i got that how to combine VideoView and GestureListener : layout file activity_main.xml : <LinearLayout xmlns:android="http://schemas

问题 In my Android app I want to play or resume the played music after I pause it. I got my app to pause the music by sending a broadcast, but I can't get it to play or resume the music. Here is the code to pause: Intent i = new Intent("com.android.music.musicservicecommand"); i.putExtra("command", "pause"); sendBroadcast(i); 回答1: Here is what I have discovered after testing these. I have tried and verified these commands to work just fine. // pause Intent i = new Intent("com.android.music

问题 To link to SHOUTcast/HTTP internet radio streams, traditionally you would link to a playlist file, such as an M3U or PLS. From there, the browser would launch the audio player registered to handle the playlist. This works great on any PC, Palm, Blackberry, and iPhone. This method does not work in Android without installing extra software. Sure, Just Playlists or StreamFurious can handle it just fine, but I am assuming there has to be a way to invoke the audio or video player commonly

问题 I'm working on an app for a band, which consists of several different activities such as an agenda, news section, album section et cetera. Since it's for a band, I would like to play the band's songs in the background. This isn't such a problem, but I would like to show a small music player on the bottom of all activities so users can always stop, skip, or replay a song if they want to. An example of this can be found in the apps of Mobile Roadie, for instance. However I have no idea how to

问题 How to control a music player from buttons in notification, and how to listen button action from the notification 回答1: You should use setOnClickPendingIntent() of RemoteViews to listen button action from the notification. The method setOnClickPendingIntent() will bind a PendingIntent to response the button click event. The sample code is like this: private void showControllerInNotification() { PendingIntent pendingIntent = null; Intent intent = null; //Inflate a remote view with a layout

问题 I'm working on a music player-widget (home screen widget).. It only needs to play 1 song, (Preferably with the MediaPlayer class). But I'm not sure how to implement it. I'm kind of inexperienced with Android development, just so that's mentioned. The class I have so far extends AppWidgetProvider , and I guess it is not a good idea to let this class handle the music-playing part, but rather a Service . And if so, how? Furthermore, I have 3 buttons: play, pause and stop, and I can distinguish

问题 I have created a music player application in Android. Now, when selecting a music file in the phone's file manager, I want my application to appear as one of the options in the "Complete action using" popup. My idea is to do this using intent filter but I have no idea what action, category, or data I need to supply to it. How do I create an intent filter for this? I've also seen a related question here: How do I make an intent-filter for streaming an MP3 file? but mine is not streaming, i am