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Autres articles (30)

  • Participer à sa traduction

    10 avril 2011

    Vous pouvez nous aider à améliorer les locutions utilisées dans le logiciel ou à traduire celui-ci dans n’importe qu’elle nouvelle langue permettant sa diffusion à de nouvelles communautés linguistiques.
    Pour ce faire, on utilise l’interface de traduction de SPIP où l’ensemble des modules de langue de MediaSPIP sont à disposition. ll vous suffit de vous inscrire sur la liste de discussion des traducteurs pour demander plus d’informations.
    Actuellement MediaSPIP n’est disponible qu’en français et (...)

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

  • 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 (...)

Sur d’autres sites (6102)

  • Overlay on full video length when making video from images sequence using ffmpeg

    30 octobre 2019, par Atta

    I am facing a issue when I overlay watermark image on video (I am making video from images sequence).The issue is that the overlay image only append on first image and ignoring all other images in video. I want to overlay this image on whole video. Possibly I am wrongly applying -filter_graph to input stream. I am executing below mentioned script. I searched online but did not find any relevant answer.

    ffmpeg -r 1/5 -i img%2d.jpeg -i watermark.png -i music.mp3 -filter_complex "[0:v][1:v] overlay=x=10:y=10" video.mp4

  • How to greatly reduce video size before downloading while maintaining good quality ? [closed]

    25 septembre 2017, par Momin Shaikh

    I need to download huge files from YouTube with my android phone.. need to download a lot of 360p videos for my study purposes but living in a 3rd country like Bangladesh where bandwidth costs is super high forcing me to afford less data. So, I am looking for a way to greatly reduce file size still maintaining good quality.

    I know that converting videos to x265 or HEVC format reduces video sizes as well as keeping the good quality keeping . But i think that can not be done online.. Is there any way to just reduce file size without reducing the quality ?

  • Migration from FFMPEG 4.3.2 to 5.1.0 - Alternative to AVLockOp enum

    1er novembre 2022, par jd750

    A lot of classes and enums that I use in FFMPEG 4.3.2 were removed from the version 5. The enum AVLockOp is one of them. I looked online for a AVLockOp alternative in the version 5.1.0 but I didn't find any. Is there an alternative to AVLockOp in FFMPEG 5.1.0 ?

    


    I googled : "ffmpeg AVLockOp alternative", "ffmpeg AVLockOp deprecated", "ffmpeg 5.1 migration AVLockOp", etc...

    


    I didn't find what I was looking for. So stackoverflow is my last hope.
I'm looking for someone who had the same issue or someone that knows an alternative to replace AVLockOp in FFMPEG 5.1.

    


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