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  • 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 (...)

  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • Pas question de marché, de cloud etc...

    10 avril 2011

    Le vocabulaire utilisé sur ce site essaie d’éviter toute référence à la mode qui fleurit allègrement
    sur le web 2.0 et dans les entreprises qui en vivent.
    Vous êtes donc invité à bannir l’utilisation des termes "Brand", "Cloud", "Marché" etc...
    Notre motivation est avant tout de créer un outil simple, accessible à pour tout le monde, favorisant
    le partage de créations sur Internet et permettant aux auteurs de garder une autonomie optimale.
    Aucun "contrat Gold ou Premium" n’est donc prévu, aucun (...)

Sur d’autres sites (7275)

  • How to match ONVIF Camera services with FFMPEG restreaming

    2 janvier 2018, par Milen

    This is the situation,

    I have an IP Camera from which I can view the video associated on an rtsp video streaming.

    I also have a software, developed with ffmpeg which takes the camera video, makes some changes to the image and restreams another video, on another rtsp address. The output address rtsp :// :/stream.

    Finally, I have an NVR device which is configured to record any camera streaming or substreaming video. To make it work, you have to determine the camera IP and an ONVIF port.

    So what I want to do and I dont know how, is to add the camera to the NVR but change the rtsp address. Or maybe, simulate an ONVIF camera service, and associate it with my generated rtsp video. Then, add this ""camera"" to the NVR.

    Any answers that consist in recording the video in any other way than using the NVR, will not be useful for me

    EDIT :

    The first option which consists on adding the camera to the NVR and change the rtsp address didnt work, because the device doesn’t support that. So I want to know how to implement (any language or platform) an ONVIF server which copy the camera service but change the rtsp address.

    I downloaded a virtualbox machine which work as ONVIF server, but still didnt know how to change the protocol so It gives my rtsp address to the NVR, because the code was a very close one.

  • Steps of using ffmpeg in visual studio 2019 ? [closed]

    15 avril 2020, par taimoor1990

    I have to use ffmpeg libraries which I am new to. Currently I am trying to build a basic hello world application that uses ffmpeg. I have googled multiple times there are some answers, saying something like static include these libraries and such comments which I am not sure how. I am looking for a step by step guide to link ffmpeg with a basic hello world app.

    


  • FFMPEG how do i add 1 image to 1 video

    15 avril 2020, par das

    ok I found a code online from 1 of the StackOverflow page tested it and it adds 10 seconds black screen before the video starts.
    
Summary
    
i have 55.mp4 and logo.png i want to replace black screen with png logo

    



    ffmpeg -i 55.mp4 -filter_complex "[0:v]tpad=start_duration=10:color=black[v];[0:a]adelay=10000|10000[a]" -map "[v]" -map "[a]" -y out2222.mp4


    



    I have logo.png in the same path how do I use that instead of black screen.
    
I do not wish to use overlays. I want it as it is, just replace black-screen with my png

    


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