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Autres articles (20)

  • 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

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

  • 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 (...)

Sur d’autres sites (5104)

  • How to add Overlay/Watermark Text opacity or transparency by FFmpeg ?

    28 novembre 2022, par ujjally

    I want to add overlay/watermark text into video with custom opacity or transparency like 50%(0.5) and 80%(0.8)

    


    I tried the below code but the opacity color automatically set to black.

    


    ffmpeg -i video.mp4 -vf drawtext="fontfile='C\:/Users/BRIGHT/AppData/Local/Microsoft/WINDOWS/fonts/RacingSansOne-Regular.ttf':text='YouTube.com':fontsize=h/15:fontcolor=yellow@0.5:bordercolor=white:borderw=1:y=(h-text_h*24):x=(mod(-0.5*n\,w+tw)-tw)" -codec:a copy output.mp4


    


  • batch FOR loop with FFMPEG

    27 décembre 2014, par user3604398

    I want to divide a .mp4 file into smaller .mp4 clips using ffmpeg.

    This is the code without a loop :

    ffmpeg -i source-file.mp4 -ss 0 -t 600 first-10-min.mp4
    
ffmpeg -i source-file.mp4 -ss 600 -t 600 second-10-min.mp4
    
ffmpeg -i source-file.mp4 -ss 1200 -t 600 third-10-min.mp4
    
...

    How do I make it into a loop in Microsoft DOS ? So far I have this :

    for /r $i in (*.mp4) do "C:\Program Files\FFMPEG\bin\ffmpeg.exe" -i "C:\Users\Name\Videos\2014-12-27-0926-45.mp4" -ss 0 -t 600

    Also someone said to put -codec copy in somewhere but I don’t know where.

  • Stream video and commands on same connection or split connections ?

    10 mai 2013, par bizzehdee

    Background

    I am in the middle of writing a client/server app that i will install on every machine within my office (roughly 30 - 35 machines). I currently have the client connecting to the server and it has an ability to send mouse movement, mouse clicks, key strokes and execute certain commands. The next step is to stream back a video output of the screen, i am using the GDI method from Fastest method of screen capturing to capture the entire screen and will be using the x264 encoder to compress the frames and transmit them back to the client which will then decode and display the stream.

    Question

    is it best (by means of reducing lag, ensuring all commands are delivered as fast as possible and that streaming is as live as possible) that i transmit back along the same connection that i established for the commands, or, should i establish a separate connection on the same port, or on a different port to stream back the video ?

    P.S.

    i am aware that VNC, RD and other things such as TeamViewer already exist and already do this sort of thing, but none of these support all the requirements needed for what we need within this system.

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