Recherche avancée

Médias (1)

Mot : - Tags -/copyleft

Autres articles (56)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    5 septembre 2013, par

    Certains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;

  • 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" (...)

Sur d’autres sites (8579)

  • How to remove hoax subtitles from mp4 files by ffmpeg ?

    22 février 2020, par hamidi

    Sometimes I get some mp4 files which include a stream of type data. When I play such files by vlc I see an additional subtitle which is not really a subtitle stream. For example it just includes "Chapter 03" ! Indeed the original mp4 file should include a video and an audio stream, while ffmpeg shows an additional data stream. This is the same stream vlc shows as an additional subtitle stream. Sometimes the file includes four streams, a video, an audio and a real subtitle stream. I don’t want to use -sn to remove this real subtitle. I just want to remove what to claim to be a subtitle stream and it’s not. They’re usually introduced to be a data stream, but vlc shows them as subtitle stream. I also don’t want to use -dn or -map_metadata -1 to remove data from mp4, because sometimes the mp4 includes chapters data which I don’t want to be removed. I just want to remove these hoax subtitles which are introduced as data.

    How it’s possible to be done by ffmpeg ?

  • ffmped encoding with java using pipelines

    12 décembre 2015, par András

    Can I send pictures from my webcam to ffmpeg which give me back the encoded images in real time ? I dont want to use xuggle because it’s not supported in my arm based linux.

  • How to get camera's framerate by ffmpeg

    11 mars 2021, par TONY

    I tried to use r_frame_rate of AVStream to calculate the framerate of camera.
But on some machines, I got the framerate with 10, in fact, it's real framerete is 30.

    


Navigation