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Autres articles (12)

  • Contribute to a better visual interface

    13 avril 2011

    MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
    Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.

  • 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 (...)

  • Les notifications de la ferme

    1er décembre 2010, par

    Afin d’assurer une gestion correcte de la ferme, il est nécessaire de notifier plusieurs choses lors d’actions spécifiques à la fois à l’utilisateur mais également à l’ensemble des administrateurs de la ferme.
    Les notifications de changement de statut
    Lors d’un changement de statut d’une instance, l’ensemble des administrateurs de la ferme doivent être notifiés de cette modification ainsi que l’utilisateur administrateur de l’instance.
    À la demande d’un canal
    Passage au statut "publie"
    Passage au (...)

Sur d’autres sites (4911)

  • Youtube-dl and Shell speed

    7 août 2016, par JJ The Second

    So I’ve been experimenting with youtube-dl on Ubuntu 14 recently and I should say downloading is well fast even I have a 1GB Ubuntu LAMP but when it comes to triggering FFMPEG and deleting process hangs for a good time. Even worked with -k but as soon as FFMPEG process is completed, it takes time to respond. I do understand this is a big subject but I’d really like to hear your thoughts, what amazes me is how a website like thisis running in less than a second ? Here is what I have,

    [youtube] UxxajLWwzqY: Downloading webpage
    
[youtube] UxxajLWwzqY: Downloading video info webpage
    
[youtube] UxxajLWwzqY: Extracting video information
    
[info] Writing video description metadata as JSON to: /var/www/html/download/Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO].info.json
    
[download] Destination: /var/www/html/download/Icona Pop - I Love It (feat. Charli XCX) [OFFICIAL VIDEO].m4a
    
[download] 100% of 2.73MiB in 00:00
    
[ffmpeg] Correcting container in "/var/www/html/download/title.m4a"
    
[ffmpeg] Destination: /var/www/html/download/title.mp3
    
Deleting original file /var/www/html/download/title.m4a (pass -k to keep)
    youtube-dl "http://www.youtube.com/watch?v=UxxajLWwzqY" --write-info-json  --extract-audio --audio-format mp3  -o "/var/www/html/download/%(title)s.%(ext)s"

    I really don’t understand how this is done so fast ? Is there anything I’m missing ?

    Thanks for your time.

  • ffmpeg IP camera unable to record

    14 mai 2021, par trycatch22

    I am using an Amcrest POE camera. I have assigned it a static IP which I am able to confirm by logging into it via the browser. Its IP is 192.168.1.200.

    


    I tried following the instructions in this link but couldn't get it to work. I get :

    


    http://admin:admin@192.168.1.200/dd-a End of file


    


    The official ffmpeg documentation does not talk about -segment_time or -segment_format. What is the ffmepg command to grab a stream for a fixed duration and write it to an .mp4 file ?

    


  • FFMPEG capabilities

    11 juillet 2012, par kerim yucel

    I currently have an algorithm which basically processes every preview frames. I have tried to capture the video using MediaRecorder of SDK, however, apparently I can't access the preview frames while MediaRecorder is capturing the video.

    As far as I know, this could be achieved using NDK tools, even though NDK itself does not provide an official API to handle video recording. I know ffmpeg is ported to android and preferred by most of the developers. However, I have just started to develop using NDK and ffmpeg as well.

    I just wonder if ffmpeg supports processing the frames (which already is developed)and most importantly, recording the video.

    Thanks a lot.

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