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    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
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    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
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  • Cannot stream webcam using ffserver because of malloc error [migrated]

    21 septembre 2012, par user1509326

    I was following this tutorial RaspBerry Pi webcam and when I run the following command from root :

    $ ffserver -f /root/ffserver.conf & ffmpeg -v 2 -r 5 -s 640x480 -f video4linux2 -i /dev/video1` http://localhost:8090/webcam.ffm

    The camera is turned on and everything is fine, except it does not stream. I checked the terminal. From video 1, I get the following error :

    bind(port 8090): Address already in use
    
*** glibc detected *** ffmpeg: malloc(): smallbin double linked list corrupted: 0x0000000000e5ac00 **

    When I use another port like 5000, I get the same result :

    $ ffserver -f /root/ffserver.conf & ffmpeg -v 2 -r 5 -s 640x480 -f video4linux2 -i /dev/video1 http://localhost:8090/webcam.ffm
    
[2] 3795
    
avserver version 0.8.3-4:0.8.3-0ubuntu0.12.04.1, Copyright (c) 2000-2012 the Libav developers
    
  built on Jun 12 2012 16:52:09 with gcc 4.6.3
    
*** glibc detected *** ffmpeg: malloc(): smallbin double linked list corrupted: 0x0000000000b77c00 ***

  • malloc error ubuntu ffmpeg server not streaming

    21 septembre 2012, par user1509326

    enter code hereI was following this tutorial http://jeremyblythe.blogspot.com/2012/05/raspberry-pi-webcam.html and when i run the following command from root

    ffserver -f /root/ffserver.conf & ffmpeg -v 2 -r 5 -s 640x480 -f video4linux2 -i /dev/video1` http://localhost:8090/webcam.ffm

    The camera is turned on and everything is fine, except it does not stream, i checked the terminal and it says the following.

    from video 1 i get the following error
    
bind(port 8090): Address already in use
    
*** glibc detected *** ffmpeg: malloc(): smallbin double linked list corrupted: 0x0000000000e5ac00 **

    when i another port like 5000 i get the same result

    ffserver -f /root/ffserver.conf & ffmpeg -v 2 -r 5 -s 640x480 -f video4linux2 -i /dev/video1 http://localhost:8090/webcam.ffm
    
[2] 3795
    
avserver version 0.8.3-4:0.8.3-0ubuntu0.12.04.1, Copyright (c) 2000-2012 the Libav developers
    
  built on Jun 12 2012 16:52:09 with gcc 4.6.3
    
*** glibc detected *** ffmpeg: malloc(): smallbin double linked list corrupted: 0x0000000000b77c00 ***

  • Transcoding wmv file to mp4 using Jave

    17 mai 2013, par Fawkes

    I am trying to use Jave to convert a wmv file into h264(mp4).
    The final version created by Jave plays fine with VLC player but when I try to use it inside the HTML5 video tag, it is not able to play the file.

    I am guessing that the issue is with the attributes I am setting for the video attributes.

    Java Code :

        videoAttributes.setCodec("mpeg4");
    
    videoAttributes.setTag("mpeg4");
    
    videoAttributes.setBitRate(new Integer(5000));
    
    videoAttributes.setFrameRate(new Integer(30));
    
    videoAttributes.setSize(new VideoSize(512, 384));
    
    encodingAttributes.setVideoAttributes(videoAttributes);
    
    encodingAttributes.setFormat("mp4");

    HTML code :

        <video controls="true" width="400" height="200">
    
        <source src="path_to_converted_mp4_file" type="video/mp4"></source>
    
        Not Supported
    
    </video>

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