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Autres articles (39)

  • Publier sur MédiaSpip

    13 juin 2013

    Puis-je poster des contenus à partir d’une tablette Ipad ?
    Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir

  • MediaSPIP v0.2

    21 juin 2013, par

    MediaSPIP 0.2 is the first MediaSPIP stable release.
    Its official release date is June 21, 2013 and is announced here.
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • Librairies et binaires spécifiques au traitement vidéo et sonore

    31 janvier 2010, par

    Les logiciels et librairies suivantes sont utilisées par SPIPmotion d’une manière ou d’une autre.
    Binaires obligatoires FFMpeg : encodeur principal, permet de transcoder presque tous les types de fichiers vidéo et sonores dans les formats lisibles sur Internet. CF ce tutoriel pour son installation ; Oggz-tools : outils d’inspection de fichiers ogg ; Mediainfo : récupération d’informations depuis la plupart des formats vidéos et sonores ;
    Binaires complémentaires et facultatifs flvtool2 : (...)

Sur d’autres sites (7581)

  • Output video file of ffmpeg command video and audio doesn't match

    6 juillet 2022, par Barry

    i'm trying to trim a video file using ffmpeg using this command
ffmpeg -i input.mp4 -ss 00:05:20 -t 00:10:00 -c:v copy -c:a copy output.mp4 . The problem is when i open the output video, the audio starts normally but the video appears only 5 seconds after. I tried removing the -c copy option and output is accurate but the process is very slow. So my question is how to make output video/audio match when using -c copy option, or how to make the process faster when not using -c copy option. It's my first time using this so i don't know much about video/audio encoding, i am just trying to extract a video clip from a php script.

    


  • using ffmpeg create video collage from video captured by app

    25 septembre 2017, par Bharat singh

    Hi guys i am working on a android app which is based on video collage in which have to create collage from selected or captured video, there are different types of collage i have to implement. i have implemented most of them.
    But i am stuck when i try to create a specific type of collage.

    So here is my question

    i have to create a collage in which all video should play one be one

    i have to combine 16 video all together in a frame and play one by one.

    it should be look like this

    enter image description here

    for now all video are playing together what should i do so that all videos play one by one
    Thanks in Advance

  • FFMPEG overlay video over image using movie filter resulting video with no sound

    22 février 2021, par Herahadi An

    I want to overlay srinked video on the top of single image.
I use movie filter to do that. like this

    


    ffmpeg.exe -loop 1 -i Coronavirus00000000.jpg -vf "movie=C\\:/\Users/\Toshiba/\Pictures/\test vcp/\shopi pro.mp4,scale=1180:-1[inner];[in][inner]overlay=70:70:shortest=1[out]" -y out.mp4


    


    It's work. but the problem, the audio from video is removed. The final video out.mp4 has no sound, even though the original video has.

    


    I have read answer on this threat FFMPEG overlaying video with image removes audio

    


    That recommend to Change into ...[padded]overlay=0:0" -y ... Or add -map 0:a

    


    But I don't understand how to implement that answer into movie filter

    


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