android-videoview

问题 I have a weird error that I cant figure out how to fix . I have a video player - a simple videoview that plays a video. Now I ve implemented logic so that when the user presses the back button - it tells him to press the back button again to exit, and when he does it exits. But the problem is the first back press is not caught! I dont know what is causing this. I Press back once nothing happens, I press again and it shows me the toast that says "Please press back again to exit" and on

问题 I am trying to play a video from a url in android, for this I am using videoview control in the fragment class, but while playing there is no video output only audio output is there, the video is in .mp4 format. I have done it the following way- VideoView vv; vv=(VideoView)view.findViewById(R.id.videoView1); String src="video path"; Uri uri=Uri.parse(src); getActivity().getWindow().setFormat(PixelFormat.TRANSLUCENT); MediaController mc=new MediaController(getActivity()); mc.setMediaPlayer(vv)

问题 I'm trying to play mp4 videos streaming from a server using native VideoView , sadly I keep getting a " Cannot play video " error. The weird thing is that the same video plays well on Froyo but will not play on HoneyComb. I tried the same video with MX Video Player (on HC) and it plays just fine. Another major problem is that I cannot re-encode the videos, so I have to use the videos as they are. What is causing the error? How can I play the video? Should I find a way to include a codec

问题 I am having difficulty getting the back button to actually finish my activity when pressed. I am running a very simple videoview, using a progressdialog to show loading dialog and onpreparedlistener, etc etc. simple stuff. Anyways, currently when I press the back button, it will just cancel the progressdialog, and leave a black screen, and pressed again, the progressdialog restarts!!! and then when I click the back button again, it displays an alert dialog, "video cannot be played." very

问题 In my app I need to play videos from sdcard. Now it works fine on Galaxy S,Galaxy Tab2, But on some chinese tab Like "Giada" It is not working at all. I have 4 different activities to play videos like. First activity plays a menu video which has navigation link to other activity. Problems I am facing. First Video plays properly but looping failed and app closed. If I navigate to other activity to play another video it says "Can't Play Video" and closed Some time it plays same video but not

问题 In my app I need to play videos from sdcard. Now it works fine on Galaxy S,Galaxy Tab2, But on some chinese tab Like "Giada" It is not working at all. I have 4 different activities to play videos like. First activity plays a menu video which has navigation link to other activity. Problems I am facing. First Video plays properly but looping failed and app closed. If I navigate to other activity to play another video it says "Can't Play Video" and closed Some time it plays same video but not

问题 My code below to streaming video: VideoView vv = (VideoView)this.findViewById(R.id.screen_video); Uri uri = Uri.parse(URL); vv.setVideoURI(uri); vv.start(); It works. But if the URL video's format not support by android phone or pad. It show a dialog, and not show the screen. But it still streaming with black screen. I want to get the error message, and access as an exception. But I don't know how to get it? Another problem is that the streaming may crash cause by low speed wifi. How to check

问题 i m using videoView and mediaplayer but stopping mediaplayer in onPause and onResume gives me error: static MediaPlayer mediaPlayer; private VideoViewCustom videoView; @Override public void onCreate(final Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_detailvideo); context = this; videoView = (VideoViewCustom) findViewById(R.id.videoplayer); //initialize media player mediaPlayer = new MediaPlayer(); videoView.setOnPreparedListener(new

问题 I am trying to play a video in Android video view. but when i run the code it opens a media player but don't play the video and give me an error message and log cat shows "could't open the file at client side trying server side." here is my code: public class ExercisesActivity extends Activity { VideoView videoView; String videoUrl; public boolean flage = true; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity

问题 I am trying to play a video in Android video view. but when i run the code it opens a media player but don't play the video and give me an error message and log cat shows "could't open the file at client side trying server side." here is my code: public class ExercisesActivity extends Activity { VideoView videoView; String videoUrl; public boolean flage = true; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity