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• Android mp4 Media File Won't play

  17 juillet 2014, par Liron

  I had the same problem as here which I thought was because the files (recorded on iOS) were encoded as .mov instead of .mp4.

  I then changed the encoding mechanism on my iOS app to encode them as mp4, and I’m still seeing the same problem.

  When I load the file with

  File videoFile = ...;
  
  videoView.setVideoPath(videoFile.getAbsolutePath());
  
  videoView.start();

  I get E/MediaPlayer(2069): error (1, -2147483648).

  When I load the file with the following (from the link above).

  Uri uri = Uri.parse(VideoProvider.CONTENT_URI_BASE + Uri.encode(videoFile.getAbsolutePath()));
  
  videoView.setVideoURL(url);
  
  videoView.start();

  I get this in logcat

  07-17 08:05:58.283: W/VideoView(2276): Unable to open content: content://com.companyname.VideoProvider.files.files/%2Fdata%2Fdata%2Fcom.companyname.myappname%2Fcache%2FiX0mXVPxih.mp4
  
  07-17 08:05:58.283: W/VideoView(2276): java.io.IOException: setDataSource failed.: status=0x80000000

  ffmpeg tells me the following about the media file :

  ffmpeg -i media.mp4
  
  ffmpeg version 2.2 Copyright (c) 2000-2014 the FFmpeg developers
  
  built on Mar 26 2014 15:29:01 with Apple LLVM version 5.1 (clang-503.0.38) (based on LLVM 3.4svn)
  
  configuration: --prefix=/usr/local/Cellar/ffmpeg/2.2 --enable-shared --enable-pthreads --enable-gpl --enable-version3 --enable-nonfree --enable-hardcoded-tables --enable-avresample --enable-vda --cc=clang --host-cflags= --host-ldflags= --enable-libx264 --enable-libfaac --enable-libmp3lame --enable-libxvid
  
    libavutil      52. 66.100 / 52. 66.100
  
    libavcodec     55. 52.102 / 55. 52.102
  
    libavformat    55. 33.100 / 55. 33.100
  
    libavdevice    55. 10.100 / 55. 10.100
  
    libavfilter     4.  2.100 /  4.  2.100
  
    libavresample   1.  2.  0 /  1.  2.  0
  
    libswscale      2.  5.102 /  2.  5.102
  
    libswresample   0. 18.100 /  0. 18.100
  
    libpostproc    52.  3.100 / 52.  3.100
  
  Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'media.mp4':
  
    Metadata:
  
      major_brand     : mp42
  
      minor_version   : 1
  
      compatible_brands: mp41mp42isom
  
      creation_time   : 2014-07-17 08:59:24
  
    Duration: 00:00:08.14, start: 0.000000, bitrate: 1084 kb/s
  
      Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv, smpte170m), 360x480, 1027 kb/s, 24.46 fps, 29.97 tbr, 600 tbn, 1200 tbc (default)
  
      Metadata:
  
        creation_time   : 2014-07-17 08:59:24
  
        handler_name    : Core Media Video
  
      Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 62 kb/s (default)
  
        Metadata:
  
          creation_time   : 2014-07-17 08:59:24
  
          handler_name    : Core Media Audio

  Any idea why this file might be failing to load ?

  EDIT : Seems that this is mostly an issue when running in the emulator, but on a device I seem to have succeeded it getting it to work if I use a SurfaceView and MediaPlayer instead of VideoView.

• JavaFX media issue on Ubuntu : Could not create player

  14 mai, par parsa2820

  I am trying to play mp3 file on JavaFX-11.0.2 on Ubuntu-20.04 using JDK-13.0.2 but I keep getting this same error every time. While I was searching for that I found that JavaFX uses older version of some libraries(See this issue on github). So I compiled and installed ffmpeg-3.1.11 from source. But the same exception is thrown. I put my code and error message bellow. I stuck on this for days so I really appreciate any help. Thanks.

  


  note : This is not duplicate qeustion. All other questions regarding to this error happend on different versions and had different causes. I tried most of them but none of them works for me.

  


  /usr/lib/jvm/jdk-13.0.2/bin/java --module-path /opt/javafx-sdk-11.0.2/lib --add-modules=javafx.controls,javafx.fxml,javafx.media -Djava.library.path=/opt/javafx-sdk-11.0.2/lib -javaagent:/opt/idea-IU-201.7846.76/lib/idea_rt.jar=46237:/opt/idea-IU-201.7846.76/bin -Dfile.encoding=UTF-8 -classpath /home/parsa/Documents/welanner/target/classes:/opt/javafx-sdk-11.0.2/lib/src.zip:/opt/javafx-sdk-11.0.2/lib/javafx-swt.jar:/opt/javafx-sdk-11.0.2/lib/javafx.web.jar:/opt/javafx-sdk-11.0.2/lib/javafx.base.jar:/opt/javafx-sdk-11.0.2/lib/javafx.fxml.jar:/opt/javafx-sdk-11.0.2/lib/javafx.media.jar:/opt/javafx-sdk-11.0.2/lib/javafx.swing.jar:/opt/javafx-sdk-11.0.2/lib/javafx.controls.jar:/opt/javafx-sdk-11.0.2/lib/javafx.graphics.jar:/home/parsa/.m2/repository/com/google/code/gson/gson/2.8.6/gson-2.8.6.jar view.GUI&#xA;Exception in Application start method&#xA;java.lang.reflect.InvocationTargetException&#xA;    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)&#xA;    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)&#xA;    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)&#xA;    at java.base/java.lang.reflect.Method.invoke(Method.java:567)&#xA;    at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:464)&#xA;    at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:363)&#xA;    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)&#xA;    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)&#xA;    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)&#xA;    at java.base/java.lang.reflect.Method.invoke(Method.java:567)&#xA;    at java.base/sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:1051)&#xA;Caused by: java.lang.RuntimeException: Exception in Application start method&#xA;    at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:900)&#xA;    at javafx.graphics/com.sun.javafx.application.LauncherImpl.lambda$launchApplication$2(LauncherImpl.java:195)&#xA;    at java.base/java.lang.Thread.run(Thread.java:830)&#xA;Caused by: MediaException: UNKNOWN : com.sun.media.jfxmedia.MediaException: Could not create player! : com.sun.media.jfxmedia.MediaException: Could not create player!&#xA;    at javafx.media/javafx.scene.media.MediaException.exceptionToMediaException(MediaException.java:146)&#xA;    at javafx.media/javafx.scene.media.MediaPlayer.init(MediaPlayer.java:518)&#xA;    at javafx.media/javafx.scene.media.MediaPlayer.<init>(MediaPlayer.java:421)&#xA;    at view.GUI.start(GUI.java:13)&#xA;    at javafx.graphics/com.sun.javafx.application.LauncherImpl.lambda$launchApplication1$9(LauncherImpl.java:846)&#xA;    at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runAndWait$12(PlatformImpl.java:455)&#xA;    at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$10(PlatformImpl.java:428)&#xA;    at java.base/java.security.AccessController.doPrivileged(AccessController.java:391)&#xA;    at javafx.graphics/com.sun.javafx.application.PlatformImpl.lambda$runLater$11(PlatformImpl.java:427)&#xA;    at javafx.graphics/com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:96)&#xA;    at javafx.graphics/com.sun.glass.ui.gtk.GtkApplication._runLoop(Native Method)&#xA;    at javafx.graphics/com.sun.glass.ui.gtk.GtkApplication.lambda$runLoop$11(GtkApplication.java:277)&#xA;    ... 1 more&#xA;Caused by: com.sun.media.jfxmedia.MediaException: Could not create player!&#xA;    at javafx.media/com.sun.media.jfxmediaimpl.NativeMediaManager.getPlayer(NativeMediaManager.java:295)&#xA;    at javafx.media/com.sun.media.jfxmedia.MediaManager.getPlayer(MediaManager.java:118)&#xA;    at javafx.media/javafx.scene.media.MediaPlayer.init(MediaPlayer.java:474)&#xA;    ... 11 more&#xA;Exception running application view.GUI&#xA;&#xA;Process finished with exit code 1&#xA;</init>

  


  This is my code. I know path and other things are correct because I can run it on Windows properly.

  


  package view;

import javafx.scene.media.Media;
import javafx.scene.media.MediaPlayer;
import javafx.stage.Stage;

import java.io.File;

public class GUI extends javafx.application.Application{
    public void start(Stage stage) throws Exception {
        String path = "/home/parsa/Music/Ninoush.mp3";
        Media media = new Media(new File(path).toURI().toString());
        MediaPlayer mediaPlayer = new MediaPlayer(media);
        mediaPlayer.setAutoPlay(true);
        stage.setTitle("Playing audio");
        stage.show();
    }

    public static void main(String[] args) {
        launch(args);
    }
}


  


  This is my ffmpeg and libraries versions :

  


  ffmpeg version 3.1.11 Copyright (c) 2000-2017 the FFmpeg developers
built with gcc 9 (Ubuntu 9.3.0-10ubuntu2)
configuration: 
libavutil      55. 28.100 / 55. 28.100
libavcodec     57. 48.101 / 57. 48.101
libavformat    57. 41.100 / 57. 41.100
libavdevice    57.  0.101 / 57.  0.101
libavfilter     6. 47.100 /  6. 47.100
libswscale      4.  1.100 /  4.  1.100
libswresample   2.  1.100 /  2.  1.100


  


  Edit 3 : I can play wav file this way but I can't play mp3.

  


• ffplay : use different decoder names for each media type

  2 février 2019, par Marton Balint

  ffplay : use different decoder names for each media type
  Signed-off-by : Marton Balint <cus@passwd.hu>
  

  • [DH] fftools/ffplay.c