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  • La sauvegarde automatique de canaux SPIP

    1er avril 2010, par

    Dans le cadre de la mise en place d’une plateforme ouverte, il est important pour les hébergeurs de pouvoir disposer de sauvegardes assez régulières pour parer à tout problème éventuel.
    Pour réaliser cette tâche on se base sur deux plugins SPIP : Saveauto qui permet une sauvegarde régulière de la base de donnée sous la forme d’un dump mysql (utilisable dans phpmyadmin) mes_fichiers_2 qui permet de réaliser une archive au format zip des données importantes du site (les documents, les éléments (...)

  • 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 (...)

  • Demande de création d’un canal

    12 mars 2010, par

    En fonction de la configuration de la plateforme, l’utilisateur peu avoir à sa disposition deux méthodes différentes de demande de création de canal. La première est au moment de son inscription, la seconde, après son inscription en remplissant un formulaire de demande.
    Les deux manières demandent les mêmes choses fonctionnent à peu près de la même manière, le futur utilisateur doit remplir une série de champ de formulaire permettant tout d’abord aux administrateurs d’avoir des informations quant à (...)

Sur d’autres sites (5855)

  • Stream Live IP cam to Youtube on FFMPEG

    24 juillet 2018, par Håkon Berntsen

    I`m streaming 2 IP cams (live webcam for tourists) from 2 Raspberry Pi, using FFMPEG (version 3.4.2) to YouTube. IPcam no.1 and Raspberry no.1 fails once a month or so, and that issue is solved with a Cron job that restarts the scripts if the service is not running.

    The stream from IPcam no.2 fail after 1 hour to maybe 24 hours, even though its the same FFMPEG command and same setup.
    FFMPEG keep streaming and the service is running on the Raspberry. YouTube stop receiving the stream, but there is no logs to be found at YouTube.

    The bandwidth is not an issue (fiber), and the cameras are both connect with Cat5 cable. The only way to restart the stream (so YouTube restart the stream) is to restart the service (since its an cronjob that restart the service only if the service is no longer running, I`m forced to do a pkill). I have also tried to set up another cron job that kills the service every 15 minutes, but its not really an elegant solution.

    Both cameras streams H264.

    Stream no.2 can be seen here : https://www.youtube.com/embed/live_stream?channel=UCEJJjA5IsjE0JjuiqfxZFaw

    The command I`m using is :

    COMMAND="sudo ffmpeg  -f lavfi -i anullsrc -thread_queue_size 512   -rtsp_transport tcp  -i ${RTSP_URL}  -vcodec libx264   -pix_fmt + -c:v copy -c:a aac  -f flv ${YOUTUBE_URL}/${YOUTUBE_KEY}"

    I hope there is someone that can help with ideas to the command or to why the stream fail.

  • Failing to upload an mp4 to youtube

    28 juillet 2018, par Joseph Berry

    I’m trying to convert an WMA file into mp4 in order to upload the file to youtube.
    VN550672.wma.zip
    Although the conversion is successful (see below) i’m not able to upload the file to youtube. I’m getting the following error

    The video has failed to process. Please make sure you are uploading a supported file type.

    VN550672.mp4.zip

    Any suggestions ?

    System configuration :
    Python version : 3.6.3
    Pydub version : 0.22.1
    ffmpeg or avlib ? : ffmpeg
    ffmpeg/avlib version : 2.8.4

  • The Ultimate YouTube-DL script [on hold]

    30 juillet 2018, par G. L.

    I need help creating/finishing a bash script. What I’m trying to do is to create the perfect YouTube-DL archiving script.
    As of now, the only thing I can do is download all of a Users’ videos, embed subtitles, add metadata but I want to also autosub the files (with script number 2) and convert the downloaded files with ffmpeg or AVConv or handbrake-cli and then remove the video files when I have a successful conversion.

    Script 1 (downloads videos skipping already downloaded ones)

    youtube-dl -i -o "%(title)s-%(id)s.%(ext)s" --all-subs --embed-subs --embed-thumbnail --add-metadata --sleep-interval=20 --rate-limit=1M --exec 'youtube-dl2kodi.py -t tvshow -f {}' --download-archive .archive $(cat url.txt)

    Note : youtube-dl2kodi.py creates Kodi compatible nfo files so I can view them properly on Kodi with metadata.

    Script 2 (subtitles videos automatically using autosub)

    for file in *I WANT TO AUTOSUB files in this directory and subdirectories*
    do
     autosub -S de -D de "$file" >> results.out
    done

    I want to merge script 1 and 2 and then encode the files and remove original video files (mp4, mkv and webm) if successful.
    My encoding preference is HEVC with CRF 23 and I don’t want to encode the audio. I want to copy the audio. The final video would be a MKV file.