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  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

  • (Dés)Activation de fonctionnalités (plugins)

    18 février 2011, par

    Pour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
    SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
    Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
    MediaSPIP est fourni par défaut avec l’ensemble des plugins dits "compatibles", ils ont été testés et intégrés afin de fonctionner parfaitement avec chaque (...)

Sur d’autres sites (9724)

  • SVT-AV1 : After encoding the video seeking is very bad in any video player (even HTML5)

    18 juin 2020, par Viktor Machnik

    i am using SVT-AV1 and FFMPEG to encode Videos into the AV1 video and opus audio codec (.webm), it works fine, except that the video seeking do not work really (extremly bad). When i seek, the CPU useage jumps up and it takes up to minutes until the seeking process finishes.

    



    Here is how i encode the videos :

    



      

    1. Convert any video into yuv : ffmpeg -i  -preset veryslow -level 6.2 .yuv

      2. 


    2. First AV1 run svt-av1 -i '.yuv' -w  -h  --fps  --rc 0 -q 30 --preset 8 -b '.\output1.ivf' --output-stat-file '.\stat_file.stat' --keyint 1 --enable-restoration-filtering 1

      3. 


    3. Second AV1 run svt-av1 -i '.yuv' -w  -h  --fps  --rc 0 -q 30 --preset 3 -b '.\output.ivf' --input-stat-file '.\stat_file.stat' --keyint 1 --enable-restoration-filtering 1

      4. 


    4. Get source video audio in opus codec ffmpeg -i  -c:a libopus -vn -preset veryslow -level 6.2 output.ogg

      5. 


    5. Get final .webm video ffmpeg -i output.ivf -i output.ogg -c copy output.webm

      6. 


    



    I have allready tryed to play with the —keyin option, also just letting it away and use the encoder default, but the results are always the same. (--keyin 1 seems to work better than without this option, but also very very bad)

    



    What am i doing wrong ?

    



    Extras : I am using Windows 10 with downloaded version of SVT-AV1 and FFMPEG (I just renamed the SVT-AV1 Encoder .exe file to be svt-av1.exe). Used CPU is Ryzen 9 3900X

    


  • AForge.Video.VideoException : Cannot allocate video picture

    23 octobre 2015, par user5389242

    I’m trying to convert images into a video file, but I’m getting the following error :

    An unhandled exception of type ’AForge.Video.VideoException’ occurred in AForge.Video.FFMPEG.dll

    Additional information : Cannot allocate video picture.

    The error occurs on writer.Open :

    writer = new VideoFileWriter();
    
writer.Open("/output.avi", width, height, 30, VideoCodec.MPEG4, 1000000);

  • Crop layout for Videos using touch for a Video Editor like Video Show or Filmora Go in android studio [closed]

    26 août 2020, par Rayhan Khan

    I am new to the android studio (Java) and video editing application. I am developing a video editor in android studio with FFMpeg Library.

    


    I want to create a crop layout with a rectangle layer on top of it to measure the details like :

    


    

crop video width : 900
crop video height : 500
left distance (x value) : 190
top distance (y value) : 110

                                    1280
****************************************************************************
*FULL VIDEO                           |                                    *
*                                    110                                   *
*                                     |                                    *
*            **************************************************            *
*            *                       900                      *            *
*            *                                                *            *
*            *                                                *            *
*            *                                                *            *
*            *                                                *            *
*            *                                                *            *
*----190-----*                     CONTENT                500 *----190-----* 720
*            *                                                *            *
*            *                                                *            *
*            *                                                *            *
*            *                                                *            *
*            *                                                *            *
*            **************************************************            *
*                                     |                                    *
*                                    110                                   *
*                                     |                                    *
****************************************************************************


    


    Please help. Thank you.

    


    Screenshot 1 :

    


    Image 1

    


    Screenshot 2 :

    


    Image 2

    


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