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Autres articles (99)

  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    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 (...)

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Creating farms of unique websites

    13 avril 2011, par

    MediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
    This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...)

Sur d’autres sites (9632)

  • Create a slide show from images in a folder [on hold]

    26 juillet 2017, par randommman

    So i have a folder with images like so :

    1.png
    
2.png
    
3.png
    
.. etc

    I am trying to generate a slideshow video from the videos, i have the following code :

            string ffmpegPath = "ffmpeg.exe";
    
        string ffmpegParams = "-y - r " + mimtime + " -i " + Images + "- c:v libx264 -r 15 - pix_fmt yuv420p -vf fps = 90 " + Video;
    

    
        Process ffmpeg = new Process();
    
        ffmpeg.StartInfo.FileName = "cmd.exe";
    
        ffmpeg.StartInfo.Arguments = "/k " + ffmpegPath + " " + ffmpegParams;
    
        ffmpeg.Start();

    But this is giving me permision denied, because I think I need to add the individual images. How can I get the individuall images to generate a video ?

  • I using ffmpeg to live stream a hd video to rtmp server of facebook but when see it only show 360 quality

    29 octobre 2018, par jack ma

    This is my ffmpeg code :

    'ffmpeg -i "{}"  ' \
    
      '-vf "zoompan=z=\'min(max(zoom,pzoom)+0.0015,2)\':d=1:x=\'iw/2-(iw/zoom/2)\':y=\'ih/2-(ih/zoom/2)\'" ' \
    
      '-vcodec libx264 ' \
    
      '-preset veryfast ' \
    
      '-maxrate 2932k ' \
    
      '-bufsize 2500k ' \
    
      '-vf "format=yuv420p" ' \
    
      '-g 60 ' \
    
      '-acodec libmp3lame ' \
    
      '-b:a 198k ' \
    
      '-ar 44100 ' \
    
      '-s 1280x720 ' \
    
      '-f flv "{}"

    I have wasted 2 day for this problem. Thanks for reading !

  • fftools/cmdutils : put stream specifier handling back into cmdutils

    14 décembre 2023, par Anton Khirnov
    fftools/cmdutils : put stream specifier handling back into cmdutils

    Stream specifiers were originally designed exclusively for CLI use and
    
were not intended to be public API. Handling them in avformat places
    
major restrictions on how they are used. E.g. if ffmpeg CLI wishes to
    
override some stream parameters, it has to change the demuxer fields
    
(since avformat_match_stream_specifier() does not have access to
    
anything else). However, such fields are supposed to be read-only for
    
the caller.
    

    Furthermore having this code in avformat restricts extending the
    
specifier syntax. An example of such an extension will be added in
    
following commits.
    • [DH] fftools/cmdutils.c

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