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Medias (3)

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  • Emballe médias : à quoi cela sert?

    4 February 2011, by

    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";

  • Selection of projects using MediaSPIP

    2 May 2011, by

    The examples below are representative elements of MediaSPIP specific uses for specific projects.
    MediaSPIP farm @ Infini
    The non profit organizationInfini develops hospitality activities, internet access point, training, realizing innovative projects in the field of information and communication technologies and Communication, and hosting of websites. It plays a unique and prominent role in the Brest (France) area, at the national level, among the half-dozen such association. Its members (...)

  • Sélection de projets utilisant MediaSPIP

    29 April 2011, by

    Les exemples cités ci-dessous sont des éléments représentatifs d’usages spécifiques de MediaSPIP pour certains projets.
    Vous pensez avoir un site "remarquable" réalisé avec MediaSPIP? Faites le nous savoir ici.
    Ferme MediaSPIP @ Infini
    L’Association Infini développe des activités d’accueil, de point d’accès internet, de formation, de conduite de projets innovants dans le domaine des Technologies de l’Information et de la Communication, et l’hébergement de sites. Elle joue en la matière un rôle unique (...)

On other websites (2323)

  • Fastest way to combine an image and audio file to make a video using ffmpeg

    10 September 2020, by Ritik Sahu Student

    i am using ffmpeg to combine an image and audio to make video with this command from my python program

    


    process = subprocess.Popen('ffmpeg -loop 1 -i "{picture}" -i "{audio}" -c:v libx264 -tune stillimage -c:a aac -b:a 192k -pix_fmt yuv420p -shortest "{out_path}"'.format(picture=picture, audio=audio, out_path=out_path), stdout=subprocess.PIPE, shell=False)


    


    but it is taking very long almost 30-45 minutes on my pc with specifications 1GB Ram and intel xenon processor. is there any way to make this process faster
i am ready to compromise the quality (decent).

    


  • ffmpeg smooth scroll in smooth loop [closed]

    22 December 2024, by Igor Scherbickij

    I need help creating code for ffmpeg. I have a picture with dimensions x000*1080 (the length will be more than 1920, but it depends on the picture). I want to scroll it endlessly and seamlessly (the picture repeats)

    


    i write this code, who work but have freezes
    
ffmpeg -loop 1 -i sr_innernet.png -vf "scroll=horizontal=0.0004,crop=1920:1080:0:0,format=yuv420p" -r 120 -t 10 output.mp4

    


    After this i googled other method, who can make it smoothly. but this method no works with looping(image scrolled once)

    


    ffmpeg -r 1 -loop 1 -t 61 -i sr_innernet.png -filter_complex "color=white:s=1920x1080, fps=fps=60[bg];[bg][0]overlay=x='-t*120':shortest=1[video]" -preset ultrafast -map [video] output.mp4


    


    I tried to combine these two methods. I also asked the AI, but all the answers did not suit me. Using if else in the code causes the image to jump when it reaches a certain limit. some combinations scrolled the image seamlessly, but the height of the displayed part was several times less than 1080.

    


    i need have videostream who
    
- scroll image in loop
    
- have smooth(use white background with frequency 60 fps)

    


    AI recommended freaky recommendation with if else statements, or other variants with overlay, but all them dont suit me. thats or have end of picture(i see white screen after scroll picture) or just jumping image

    


  • How can I fix ffmpeg error?

    7 April 2016, by Zuiche

    I run ffmpeg command to convert flv to mp4.

    ffmpeg -i test.flv -vcodec libx264 output.mp4

    When I run on centos 5.1_x86, it occurs a error following this:

    picture size invalid (0x0) Cannot allocate temp picture, check pix fmt

    How can I fix this error?

    Thanks in advance.

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