Recherche avancée

Médias (1)

Mot : - Tags -/wave

Autres articles (106)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • Encoding and processing into web-friendly formats

    13 avril 2011, par

    MediaSPIP automatically converts uploaded files to internet-compatible formats.
    Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
    Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
    Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
    All uploaded files are stored online in their original format, so you can (...)

  • Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs

    12 avril 2011, par

    La manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
    Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras.

Sur d’autres sites (11512)

  • broken ffmpeg default settings detected

    4 octobre 2023, par Ramakrishna

    I am getting broken ffmpeg error while VideoWrite using X264 Fourcc codec.I have install all the dependencies.How can I rectify this problem.The sample code that I have been using is as follows.

    



    VideoWriter oVideoWriter ("path.mp4", CV_FOURCC('X','2','6','4'), 15, frameSize, false);


    



    Operating system : Ubuntu 14.04 64-bit

    



    Console Error :

    



    [libx264 @ 0x8d6220] broken ffmpeg default settings detected&#xA;[libx264 @ 0x8d6220] use an encoding preset (e.g. -vpre medium)&#xA;[libx264 @ 0x8d6220] preset usage: -vpre <speed> -vpre <profile>&#xA;[libx264 @ 0x8d6220] speed presets are listed in x264 --help&#xA;[libx264 @ 0x8d6220] profile is optional; x264 defaults to high&#xA;Could not open codec &#x27;libx264&#x27;: Unspecified errorOpenCV Error: Unsupported format or combination of formats (Your version of Gstreamer doesn&#x27;t support this codec acutally or needed plugin missing.) in CvVideoWriter_GStreamer::open, file /home/mbox140/Development/opencv-2.4.9/modules/highgui/src/cap_gstreamer.cpp, line 518&#xA;terminate called after throwing an instance of &#x27;cv::Exception&#x27;&#xA;  what():  /home/mbox140/Development/opencv-2.4.9/modules/highgui/src/cap_gstreamer.cpp:518: error: (-210) Your version of Gstreamer doesn&#x27;t support this codec acutally or needed plugin missing. in function CvVideoWriter_GStreamer::open&#xA;</profile></speed>

    &#xA;&#xA;

    Suggest me any solution for this.

    &#xA;

  • broken ffmpeg default settings detected

    4 octobre 2023, par Ramakrishna

    I am getting broken ffmpeg error while VideoWrite using X264 Fourcc codec.I have install all the dependencies.How can I rectify this problem.The sample code that I have been using is as follows.

    &#xA;&#xA;

    VideoWriter oVideoWriter ("path.mp4", CV_FOURCC(&#x27;X&#x27;,&#x27;2&#x27;,&#x27;6&#x27;,&#x27;4&#x27;), 15, frameSize, false);&#xA;

    &#xA;&#xA;

    Operating system : Ubuntu 14.04 64-bit

    &#xA;&#xA;

    Console Error :

    &#xA;&#xA;

    [libx264 @ 0x8d6220] broken ffmpeg default settings detected&#xA;[libx264 @ 0x8d6220] use an encoding preset (e.g. -vpre medium)&#xA;[libx264 @ 0x8d6220] preset usage: -vpre <speed> -vpre <profile>&#xA;[libx264 @ 0x8d6220] speed presets are listed in x264 --help&#xA;[libx264 @ 0x8d6220] profile is optional; x264 defaults to high&#xA;Could not open codec &#x27;libx264&#x27;: Unspecified errorOpenCV Error: Unsupported format or combination of formats (Your version of Gstreamer doesn&#x27;t support this codec acutally or needed plugin missing.) in CvVideoWriter_GStreamer::open, file /home/mbox140/Development/opencv-2.4.9/modules/highgui/src/cap_gstreamer.cpp, line 518&#xA;terminate called after throwing an instance of &#x27;cv::Exception&#x27;&#xA;  what():  /home/mbox140/Development/opencv-2.4.9/modules/highgui/src/cap_gstreamer.cpp:518: error: (-210) Your version of Gstreamer doesn&#x27;t support this codec acutally or needed plugin missing. in function CvVideoWriter_GStreamer::open&#xA;</profile></speed>

    &#xA;&#xA;

    Suggest me any solution for this.

    &#xA;

  • broken ffmpeg default settings detected

    8 août 2016, par Ramakrishna

    I am getting broken ffmpeg error while VideoWrite using X264 Fourcc codec.I have install all the dependencies.How can I rectify this problem.The sample code that I have been using is as follows.

    VideoWriter oVideoWriter ("path.mp4", CV_FOURCC('X','2','6','4'), 15, frameSize, false);

    Operating system : Ubuntu 14.04 64-bit

    Console Error :

    [libx264 @ 0x8d6220] broken ffmpeg default settings detected
    
[libx264 @ 0x8d6220] use an encoding preset (e.g. -vpre medium)
    
[libx264 @ 0x8d6220] preset usage: -vpre <speed> -vpre <profile>
    
[libx264 @ 0x8d6220] speed presets are listed in x264 --help
    
[libx264 @ 0x8d6220] profile is optional; x264 defaults to high
    
Could not open codec 'libx264': Unspecified errorOpenCV Error: Unsupported format or combination of formats (Your version of Gstreamer doesn't support this codec acutally or needed plugin missing.) in CvVideoWriter_GStreamer::open, file /home/mbox140/Development/opencv-2.4.9/modules/highgui/src/cap_gstreamer.cpp, line 518
    
terminate called after throwing an instance of 'cv::Exception'
    
  what():  /home/mbox140/Development/opencv-2.4.9/modules/highgui/src/cap_gstreamer.cpp:518: error: (-210) Your version of Gstreamer doesn't support this codec acutally or needed plugin missing. in function CvVideoWriter_GStreamer::open
    
</profile></speed>

    Suggest me any solution for this.

Navigation