Recherche avancée

Médias (1)

Mot : - Tags -/epub

Autres articles (38)

  • 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 (...)

  • Menus personnalisés

    14 novembre 2010, par

    MediaSPIP utilise le plugin Menus pour gérer plusieurs menus configurables pour la navigation.
    Cela permet de laisser aux administrateurs de canaux la possibilité de configurer finement ces menus.
    Menus créés à l’initialisation du site
    Par défaut trois menus sont créés automatiquement à l’initialisation du site : Le menu principal ; Identifiant : barrenav ; Ce menu s’insère en général en haut de la page après le bloc d’entête, son identifiant le rend compatible avec les squelettes basés sur Zpip ; (...)

  • Emballe médias : à quoi cela sert ?

    4 février 2011, par

    Ce plugin vise à gérer des sites de mise en ligne de documents de tous types.
    Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;

Sur d’autres sites (5785)

  • Cannot rotate / transcode video with any tool

    14 juin 2019, par hyperapps19

    I have a video captured from Android Virtual Device (Android Emulator). Its format is WebM. I need to rotate it 90 degrees counterclockwise. But I can’t do this : I have tried FFMpeg - it drops ALL frames except 1-2, several online converters - no result. Then, I"ve tried to encode this video to H.264... no result. Whole video is black (there can be 1-2 frames, again). How can I rotate or reencode this video ?

    Video : https://dropmefiles.com/nhy0H (untitled.webm - video needs to be rotated ; out_example.webm - output video from FFMpeg).

  • ffmpeg tile screenshot file with uniform distribution over video length

    23 octobre 2017, par Michael Yousef

    I’m trying to take a video and create a screenshot file for it. I want it to cover the entire duration of the video and be uniformly distributed over the video. I have a command right now that I found online, it can produce a screenshot file, but it doesn’t cover the entire duration

    ffmpeg -ss 00:05:00 -i video.mp4 -frames 1 -vf "select=not(mod(n\,8000)),scale=320:240,tile=4x8" out.png

    Instead of having it cap every 80 seconds, I want it to determine what the duration is use that. It should cap the first screen at my initial offset, then however far ahead as necessary.

    Also, if anyone knows how to add information to the outputted file at the top, like filename, duration, bitrate, etc., that’s also something I want to output.

  • How to merge init.mp4 file with m4s segments on windows command

    5 juillet 2018, par Bella

    I have a online video file which I have paid for and would like to download and keep for personal use. The video file on the website has an initial mp4 file and m4s files in segments. I have tried Invidownloader but it isn’t working when I try to convert the concatenated m4s file to mp4. I think it might be because the program isn’t concatenating the mp4 and m4s files together properly ? Would there by any possible way I will be able to merge all the files together so I can download and merge all the file to a single playable mp4 file ?

    If it requires any command, it would be helpful if it is for windows command.
    I am also open to any other useful program recommendations as well. Anything that will allow me to merge all the files.

Navigation