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Autres articles (111)

  • 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 (...)

  • 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 (...)

  • 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) (...)

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  • How to capture region screen with Watermark using FFmpeg on Mac ? [duplicate]

    25 janvier 2021, par Yong Ju

    I was tried to capture region screen using FFmpeg on Mac.
So, I ran some command line for it.

    


    ffmpeg -f avfoundation -i "0" -vf "crop=500:500:400:800" -pix_fmt yuv420p -y -r 25 out.mov


    


    Now, I want to capture region screen with watermark.
I don't know how to configure command line for it.
If you have good experience in this field, Please advice me.

    


  • Is it possible to set up ffmpeg as a repeater ?

    15 janvier 2021, par DigitalDisaster

    I am using this PyLivestream library to stream files to youtube. the problem is that once it finishes each video the scren goes down for a second until the next video starts. because it's simply just creating ffmpeg command and running then directly in a subprocess for each media file.

    


    Is it possible to configure an instance of ffmpeg that will always be streaming to the destination. It could just be a blank screen or an image. And it also has an input, so I can point PyLivestream to the repeater.

    


    This way the repeater will create one long un-interupted stream experience, but I can still use PyLivestream to stream the individual files.

    


  • FFmpeg - Putting a Lower bitrate of my video stream in my current mp4 container

    10 avril 2014, par Campiador

    Sorry if my question is too noobish, this is my first FFmpeg experience.

    What I have is :

    An mp4 movie with a video stream and an audio stream.

    What I want in the output :

    Is an mp4 file containing : the same video stream + the same audio stream + the same video stream with a lower bit-rate

    Can anyone please tell me the appropriate ffmpeg command ?

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