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  • La file d’attente de SPIPmotion

    28 novembre 2010, par

    Une file d’attente stockée dans la base de donnée
    Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
    Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

Sur d’autres sites (6268)

  • how to create video file with image and audio using ffmpeg library

    12 août 2013, par BlueG

    I want to merge IMAGE + AUDIO and convert them into video using FFMPEG library. I also tried with some code snippet but it's not working properly.
    Please help.

    File mf = Environment.getExternalStorageDirectory();
    
   String livestream = mf+"/neutral.jpg";
    
   String folderpth = mf+"/navya.mp3";
    
   //String output="/home/saicomputer/game.mp4";
    
   String output = new File(Environment.getExternalStorageDirectory(),"video.mp4").getAbsolutePath();
    
   Log.i("Test", "Let's set output to " + output);
    
   String cmd="ffmpeg -i "+ livestream +" -i "+ folderpth +" -acodec copy "+ output;
    
    Log.e("chck plzzzzz", "after "+ cmd);
    
   //String jaiho="ffmpeg -i image8.jpg -i file.m4a -acodec copy test.mp4";
    

    
   try{
    
    //Process p =
    
     Runtime.getRuntime().exec(cmd);
    

    
   }
    
   catch(Exception e)
    
   {
    
       System.out.println("exception"+e);
    
   }

  • merge an audio and an image and create video using fmpeg android

    5 juin 2013, par Kamal Sharma

    I want to merge IMAGE + AUDIO and convert them into video using FFMPEG library,i compiled the library successfully,and got libfmpeg.so.but getting problem to execute the ffmpeg command through java code.This is command which i am using... "ffmpeg -i image8.jpg -i file.m4a -acodec copy test.mp4" if i execute this ffmpeg command through CMD,my video.mp4 file is successfully created,but if exceute same command through my Activity,it doesnot create any file.

    I used the code :

    public class Mpeg extends Activity {
    
static {
    

    
System.loadLibrary("ffmpeg");
    

    
}
    

    
@Override
    
protected void onCreate(Bundle savedInstanceState) {
    
super.onCreate(savedInstanceState);
    
setContentView(R.layout.activity_mpeg);
    
File mf = Environment.getExternalStorageDirectory();
    

    
String livestream = mf.getAbsoluteFile()+"smile.png";
    

    
String folderpth = mf.getAbsoluteFile()+"RABBA.MP3";
    

    
//String output="/home/saicomputer/game.mp4";
    

    
String output = new File(Environment.getExternalStorageDirectory(), "video.mp4").getAbsolutePath();
    
Log.i("Test", "Let's set output to " + output);
    

    
String cmd="ffmpeg -i "+ livestream +" -i "+ folderpth +" -acodec copy "+ output;
    

    
 Log.e("chck plzzzzz", "after "+ cmd);
    

    
//String jaiho="ffmpeg -i image8.jpg -i file.m4a -acodec copy test.mp4";
    

    
try{
    

    
Process p = Runtime.getRuntime().exec(cmd);
    

    
}
    
catch(Exception e)
    
{
    
    System.out.println("exception"+e);
    
}

    and the logcat is

    06-05 17:58:10.686: D/dalvikvm(1189): Trying to load lib  /data/data/com.example.myfmpeg/lib/libffmpeg.so 0x412a5cf0
    
06-05 17:58:10.756: I/dalvikvm(1189): threadid=3: reacting to signal 3
    
06-05 17:58:10.955: D/dalvikvm(1189): Added shared lib /data/data/com.example.myfmpeg/lib/libffmpeg.so 0x412a5cf0
    
06-05 17:58:10.955: D/dalvikvm(1189): No JNI_OnLoad found in /data/data/com.example.myfmpeg/lib/libffmpeg.so 0x412a5cf0, skipping init
    
06-05 17:58:11.024: I/dalvikvm(1189): Wrote stack traces to '/data/anr/traces.txt'
    
06-05 17:58:11.215: I/dalvikvm(1189): threadid=3: reacting to signal 3
    
06-05 17:58:11.326: I/dalvikvm(1189): Wrote stack traces to '/data/anr/traces.txt'
    
06-05 17:58:11.466: E/image(1189): imageeeeeeeee /mnt/sdcard/smile.png
    
06-05 17:58:11.466: E/Test(1189): songggggggggg /mnt/sdcard/RABBA.MP3
    
06-05 17:58:11.476: E/Test(1189): outputttttt /mnt/sdcard/video.mp4
    
06-05 17:58:11.476: E/chck plzzzzz(1189): after ffmpeg -i /mnt/sdcard/smile.png -i /mnt/sdcard/RABBA.MP3 -acodec copy /mnt/sdcard/video.mp4
    
06-05 17:58:11.896: E/AndroidRuntime(1189): FATAL EXCEPTION: main
    
06-05 17:58:11.896: E/AndroidRuntime(1189): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.myfmpeg/com.example.myfmpeg.Mpeg}: java.lang.RuntimeException: java.io.IOException: Error running exec(). Command: [ffmpeg, -i, /mnt/sdcard/smile.png, -i, /mnt/sdcard/RABBA.MP3, -acodec, copy, /mnt/sdcard/video.mp4]    Working Directory: null Environment: null
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at     android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1956)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at android.app.ActivityThread.access$600(ActivityThread.java:123)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at    android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at android.os.Handler.dispatchMessage(Handler.java:99)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at android.os.Looper.loop(Looper.java:137)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at android.app.ActivityThread.main(ActivityThread.java:4424)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at java.lang.reflect.Method.invokeNative(Native Method)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at java.lang.reflect.Method.invoke(Method.java:511)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at dalvik.system.NativeStart.main(Native Method)
    
06-05 17:58:11.896: E/AndroidRuntime(1189): Caused by: java.lang.RuntimeException: java.io.IOException: Error running exec(). Command: [ffmpeg, -i, /mnt/sdcard/smile.png, -i, /mnt/sdcard/RABBA.MP3, -acodec, copy, /mnt/sdcard/video.mp4] Working Directory: null Environment: null

    I dont know what is the error when run from java. Any help ????

  • FFMPEG:Merging Audio(.mp3) and single image convert them into a Video

    5 juin 2013, par Nitish Singla

    I want to merge IMAGE + AUDIO and convert them into video using FFMPEG library,i compiled the library successfully,and got libfmpeg.so.but getting problem to execute the ffmpeg command through java code.This is command which i am using...
    "ffmpeg -i image8.jpg -i file.m4a -acodec copy test.mp4"
    if i execute this ffmpeg command through CMD,my video.mp4 file is successfully created,but if exceute same command through my Activity,it doesnot create any file.

    MY CODE IS :

    public class Mpeg extends Activity 

    static {
    

    
    System.loadLibrary("ffmpeg");
    

    
}
    

    
@Override
    
protected void onCreate(Bundle savedInstanceState) {
    
    super.onCreate(savedInstanceState);
    
    setContentView(R.layout.activity_mpeg);

    File mf = Environment.getExternalStorageDirectory() ;

        String livestream = mf.getAbsoluteFile()+"smile.png";
    

    
    String folderpth = mf.getAbsoluteFile()+"RABBA.MP3";
    

    
    //String output="/home/saicomputer/game.mp4";
    

    
    String output = new File(Environment.getExternalStorageDirectory(), "video.mp4").getAbsolutePath();
    
    Log.i("Test", "Let's set output to " + output);
    

    
    String cmd="ffmpeg -i "+ livestream +" -i "+ folderpth +" -acodec copy "+ output;
    

    
     Log.e("chck plzzzzz", "after "+ cmd);
    

    
    //String jaiho="ffmpeg -i image8.jpg -i file.m4a -acodec copy test.mp4";
    

    
    try{
    

    
    Process p = Runtime.getRuntime().exec(cmd);
    

    
    }
    
catch(Exception e)
    
{
    
    System.out.println("exception"+e);
    
}
     
    enter code here
    
CONSOLE OUTPUT-
    
06-05 17:58:11.466: E/image(1189): imageeeeeeeee /mnt/sdcard/smile.png
    
06-05 17:58:11.466: E/Test(1189): songggggggggg /mnt/sdcard/RABBA.MP3
    
06-05 17:58:11.476: E/Test(1189): outputttttt /mnt/sdcard/video.mp4
    
06-05 17:58:11.476: E/chck plzzzzz(1189): after ffmpeg -i /mnt/sdcard/smile.png -i      /mnt/sdcard/RABBA.MP3 -acodec copy /mnt/sdcard/video.mp4
    

    
enter code here
    
06-05 17:58:10.686: D/dalvikvm(1189): Trying to load lib /data/data/com.example.myfmpeg /lib/libffmpeg.so 0x412a5cf0
    
06-05 17:58:10.756: I/dalvikvm(1189): threadid=3: reacting to signal 3
    
06-05 17:58:10.955: D/dalvikvm(1189): Added shared lib /data/data/com.example.myfmpeg/lib/libffmpeg.so 0x412a5cf0
    
06-05 17:58:10.955: D/dalvikvm(1189): No JNI_OnLoad found in /data/data/com.example.myfmpeg/lib/libffmpeg.so 0x412a5cf0, skipping init
    
06-05 17:58:11.024: I/dalvikvm(1189): Wrote stack traces to '/data/anr/traces.txt'
    
06-05 17:58:11.215: I/dalvikvm(1189): threadid=3: reacting to signal 3
    
06-05 17:58:11.326: I/dalvikvm(1189): Wrote stack traces to '/data/anr/traces.txt'
    
06-05 17:58:11.466: E/image(1189): imageeeeeeeee /mnt/sdcard/smile.png
    
06-05 17:58:11.466: E/Test(1189): songggggggggg /mnt/sdcard/RABBA.MP3
    
06-05 17:58:11.476: E/Test(1189): outputttttt /mnt/sdcard/video.mp4
    
06-05 17:58:11.476: E/chck plzzzzz(1189): after ffmpeg -i /mnt/sdcard/smile.png -i /mnt/sdcard/RABBA.MP3 -acodec copy /mnt/sdcard/video.mp4
    
0 6-05 17:58:11.896: E/AndroidRuntime(1189): FATAL EXCEPTION: main
    
06-05 17:58:11.896: E/AndroidRuntime(1189): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.myfmpeg/com.example.myfmpeg.Mpeg}: java.lang.RuntimeException: java.io.IOException: Error running exec(). Command: [ffmpeg, -i, /mnt/sdcard/smile.png, -i, /mnt/sdcard/RABBA.MP3, -acodec, copy, /mnt/sdcard/video.mp4] Working Directory: null Environment: null
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1956)
    
06-05 17:58:11.896: E/AndroidRuntime(1189):     at 
    
06-05 17:58:11.896: E/AndroidRuntime(1189): Caused by: java.lang.RuntimeException: java.io.IOException: Error running exec(). Command: [ffmpeg, -i, /mnt/sdcard/smile.png, -i, /mnt/sdcard/RABBA.MP3, -acodec, copy, /mnt/sdcard/video.mp4] Working Directory: null       Environment: null

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