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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 (...)

  • Selection of projects using MediaSPIP

    2 mai 2011, par

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

Sur d’autres sites (5861)

  • shell_exec echo'ing too fast or too late

    15 septembre 2016, par root

    So I read throug this article : https://trac.ffmpeg.org/wiki/PHP
    and found this :

    <?php
    
echo "Starting ffmpeg...\n\n";
    
echo shell_exec("ffmpeg -i input.avi output.avi >/dev/null 2>/dev/null &");
    
echo "Done.\n";

    the code works almost perfectly fine, but the only thing that bothers me is, that because the shell_exec is being executed in the background (so there is no loading sign on the tab the whole time) all the echo’s are being executed immediatly. This means, that the "Done" echo is being written before ffmpeg finished its task.

    But when I remove the ’&’ the site does also what it is intended to do but now it waits until the shell_exec is finished until it echo’s out the "Starting ffmpeg..."

    So I kinda have the problem of figuring out how to get to such an order :

    1) echo something
    2) execute commad and wait until its finished.
    3) echo again

    I am a total beginner to php but have experience in programming overall. Please have mercy.

    Thank you for your time !

  • How to use libraries ".lib" and ".a" files in GCC

    12 novembre 2022, par Blue Sky

    I have simple C code that uses some functions of libavcodec in FFmpeg. I try to compile the code with GCC (on Windows using MinGW) as follows :

    


    gcc -o mycode mycode.c


    


    But I get a lot of errors like "undefined reference to av_free". I know that these functions are defined in the libraries of FFmpeg. I do access files like avcodec.lib and libavcodec.dll.a, but I don't know how to use them with GCC so that I can compile and make my file. How can I solve this problem ?

    


  • How does subtitle hardcoding work in ffmpeg ?

    1er avril 2016, par Ketan Kulkarni

    The manual for the same is available on :
    http://superuser.com/questions/838072/ffmpeg-hardcoding-burning-filename-in-video
    https://trac.ffmpeg.org/wiki/HowToBurnSubtitlesIntoVideo

    Sample command is :
    ffmpeg -i video.avi -vf subtitles=subtitle.srt out.avi

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