Hi Andy, Good to see that the problem is not only specific to my environment :) And I hope we could find a solution, or at least one Android engineer will take a look at this post.
I still stuck on it... I tried on Android 1.6 (G1) and Android 2.1 (HTC Desire). Both do not work. I'm currently looking into the MediaPlayer sources, to see if I can get more details about the error and maybe fix the bug myself. Cheers Jean On May 24, 9:45 am, Andy Savage <[email protected]> wrote: > Hi there, > > Any answer to this question? It's bugging me too. Jean, can you tell > us what version you are testing this on? Have you tried 2.1? > > Cheers, > Andy > > On May 6, 3:32 pm, debelyoo <[email protected]> wrote: > > > > > Hi dillirao, > > > I don't receive onPrepared callback. > > > After requesting the live stream through the SDP file (http:// > > server_ip/live.sdp) I receive the following callbacks: > > - onBufferingUpdate --> Buffering 100% > > - onErrorCallback --> Command PLAYER_INIT completed with an error or > > info PVMFErrCorrupt > > > My file is encoded in MPEG-4 part 2, audio is AAC, file format > > is .mp4, resolution is 320x240. I have a bitrate of 700kbps but bw > > should not be a problem since I'm on Wi-Fi. > > I can stream the same file with a RTSP request from the Darwin server. > > It works smoothly. > > > Any idea why the device returns this error ? evn though it can play > > the same stream via RTSP ? > > > Jean > > > On May 5, 3:06 pm, dillirao malipeddi <[email protected]> wrote: > > > > did u received OnPrepared callback. > > > Plz write a onErrorcallback and see, if you get error callback. > > > > whats video profile and audio profile you are using. > > > > use : h263/h264 15fps; 176x144 or 320x240 and use low bit rate , on > > > internet ; if lan, bw is not issu > > > for audio: use aac/ again try low bit rate encoding;... amr/ is ok... > > > > Thanks > > > > On Thu, Apr 29, 2010 at 6:32 PM, debelyoo <[email protected]> wrote: > > > > I try to play a live stream on my android phone using the MediaPlayer > > > > object. But I definitely see a black screen. Does anybody have any > > > > experience with streaming on Android ? > > > > > Here is what I'm doing: > > > > I broadcast a stream with Darwin streaming server (via > > > > PlaylistBroadcast) to my Android phone. The stream is sent over RTP to > > > > the IP of my device (unicast). A .sdp file describes my stream. > > > > > In my app, I try to play the stream with the following code where url > > > > is "rtsp://server_ip/live.sdp" > > > > > private void playVideo(String url) { > > > > try { > > > > //media.setEnabled(false); > > > > > if (player==null) { > > > > //System.out.println("create MediaPlayer"); > > > > player=new MediaPlayer(); > > > > player.setScreenOnWhilePlaying(true); > > > > } else { > > > > player.stop(); > > > > player.reset(); > > > > } > > > > > player.setDataSource(url); > > > > //holder.setFixedSize(320, 240); > > > > player.setDisplay(holder); > > > > > player.setAudioStreamType(AudioManager.STREAM_MUSIC); > > > > player.setOnPreparedListener(this); > > > > player.prepareAsync(); > > > > player.setOnBufferingUpdateListener(this); > > > > player.setOnCompletionListener(this); > > > > } catch (Throwable t) { > > > > System.out.println("Exception in media prep: > > > > "+t.toString()); > > > > } > > > > } > > > > > public void onPrepared(MediaPlayer mp) { > > > > //System.out.println("onPrepared"); > > > > > int width=player.getVideoWidth(); > > > > int height=player.getVideoHeight(); > > > > > if (width!=0 && height!=0) { > > > > holder.setFixedSize(width, height); > > > > player.start(); > > > > } > > > > } > > > > > I always have a black screen, buffering remains at 0%. > > > > I checked that I can play this live stream on VLC and QT on a desktop, > > > > and it works fine. If I request the same file via a direct RTSP > > > > request (rtsp://server_IP/myVideo.mp4) the file plays correctly on my > > > > android phone. > > > > > I also tried to request the .sdp file by an HTTP request (http:// > > > > server_IP/live.sdp) but the result is the same (black screen). > > > > > Does anybody have already succeeded in playing a live stream on an > > > > android phone ? > > > > > Cheers > > > > Jean > > > > > -- > > > > You received this message because you are subscribed to the Google > > > > Groups "Android Developers" group.> > To post to this group, send email > > > > to [email protected] > > > > To unsubscribe from this group, send email to> > > > > > [email protected]<android-developers%2Bunsubs > > > > [email protected]> > > > > For more options, visit this group at > > > >http://groups.google.com/group/android-developers?hl=en > > > > -- > > > Thank you, > > > Dilli Rao. Mwww.arijasoft.com > > > > -- > > > You received this message because you are subscribed to the Google > > > Groups "Android Developers" group.> To post to this group, send email to > > > [email protected] > > > To unsubscribe from this group, send email to> > > > [email protected] > > > For more options, visit this group > > > athttp://groups.google.com/group/android-developers?hl=en > > > -- > > You received this message because you are subscribed to the Google > > Groups "Android Developers" group.To post to this group, send email to > > [email protected] > > To unsubscribe from this group, send email > > [email protected] > > For more options, visit this group > > athttp://groups.google.com/group/android-developers?hl=en > > -- > You received this message because you are subscribed to the Google > Groups "Android Developers" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group > athttp://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. 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