Recherche avancée

Médias (1)

Mot : - Tags -/pirate bay

Autres articles (105)

  • 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" (...)

  • Participer à sa traduction

    10 avril 2011

    Vous pouvez nous aider à améliorer les locutions utilisées dans le logiciel ou à traduire celui-ci dans n’importe qu’elle nouvelle langue permettant sa diffusion à de nouvelles communautés linguistiques.
    Pour ce faire, on utilise l’interface de traduction de SPIP où l’ensemble des modules de langue de MediaSPIP sont à disposition. ll vous suffit de vous inscrire sur la liste de discussion des traducteurs pour demander plus d’informations.
    Actuellement MediaSPIP n’est disponible qu’en français et (...)

  • Les autorisations surchargées par les plugins

    27 avril 2010, par

    Mediaspip core
    autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs

Sur d’autres sites (11353)

  • FFmpeg framerate parameter

    24 avril 2020, par mentalmushroom

    I am confused by the FFmpeg framerate parameter. As far as I understand the docs and wiki, it sets the number of frames per second for the input (and the output unless -r option is specified). In fact, when I set the framerate to 1, the video is being played pretty much at its normal speed (25-30, but definitely not 1 frame per second as expected). Setting framerate to 2 makes it play around twice as fast (not 2 frames per second).

    



    To give a little bit more details, there is a python script which reads a video sample frame-by-frame as fast as it can and outputs these frames immediately to FFmpeg :

    



    python main.py -i myvideo.mp4 | ffmpeg -v warning -f rawvideo -pixel_format bgr24 -video_size 768x432 -framerate 2 -i - http://0.0.0.0:3004/fac.ffm


    



    What could be the reason for such behavior ?

    


  • How to use AMD Radeon Pro W7800 to its full potential [closed]

    27 septembre 2023, par dkalna

    I have AMD Radeon Pro W7800 graphics card in my Windows 11 machine and want to convert MOV-files (which are between 12 and 15 GB big) to something more suitable (smaller). The AMD website states that supported rendering formats are following :

    


      

    • 2x Encode (H265/HEVC, 4K H264)

      • 


    • 2x Decode (H265/HEVC, 4K H264)

      • 


    • 1x Encode & Decode (AV1)

      • 


    


    For the conversion I would like to use FFmpeg. On the FFmpeg website (https://trac.ffmpeg.org/wiki/HWAccelIntro) I have seen different APIs and implementation status, but none of that make sense for me.

    


    Can someone point me in the right direction ? I would like to make files reasonable smaller (at least 50%) and would like to make the conversion fast (to use my graphics card to its full potential).

    


  • How to pass options to ffmpeg from SoX ?

    17 janvier 2018, par beardedlinuxgeek

    I’m trying to combine and encode some files from wav to m4a. I installed both ffmpeg and sox from source to make sure nothing was disabled. When I do the conversion with ffmpeg

    ffmpeg -i input.wav -acodec aac -strict experimental output.m4a

    it works fine. When I use SoX

    sox input.wav output.m4a

    I get the error

    [NULL @ 0x251b4e0] Codec is experimental but experimental codecs are not enabled, see -strict -2
    
sox FAIL ffmpeg: ffmpeg could not open CODEC
    
sox FAIL formats: can't open output file `output.m4a':

    I need to way to get SoX to tell ffmpeg that its ok to use the experimental codecs.

    Also I already tried using this guide http://ffmpeg.org/trac/ffmpeg/wiki/UbuntuCompilationGuide to install the fdk-acc encoder, but it didn’t work. The experimental one works fine so I’d rather just use that.

Navigation