Recherche avancée

Médias (1)

Mot : - Tags -/artwork

Autres articles (50)

  • Des sites réalisés avec MediaSPIP

    2 mai 2011, par

    Cette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
    Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page.

  • Support audio et vidéo HTML5

    10 avril 2011

    MediaSPIP utilise les balises HTML5 video et audio pour la lecture de documents multimedia en profitant des dernières innovations du W3C supportées par les navigateurs modernes.
    Pour les navigateurs plus anciens, le lecteur flash Flowplayer est utilisé.
    Le lecteur HTML5 utilisé a été spécifiquement créé pour MediaSPIP : il est complètement modifiable graphiquement pour correspondre à un thème choisi.
    Ces technologies permettent de distribuer vidéo et son à la fois sur des ordinateurs conventionnels (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

Sur d’autres sites (5765)

  • Merge commit ’b36bc81ccaa2fc85dc4bae7dc546c71e8833573d’

    10 février 2014, par Michael Niedermayer
    Merge commit ’b36bc81ccaa2fc85dc4bae7dc546c71e8833573d’

    * commit ’b36bc81ccaa2fc85dc4bae7dc546c71e8833573d’ :
    
  avplay : add support for seeking to chapter marks
    

    Conflicts :
    
	doc/ffplay.texi
    
	ffplay.c
    

    ffplay uses pageup/down for seeking by +-10min
    
thus this use of the keys conflicts.
    
The merge thus uses them to seek to chapters when there are some or
    
+-10min when there are not
    

    Merged-by : Michael Niedermayer <michaelni@gmx.at>
    • [DH] doc/ffplay.texi
    • [DH] ffplay.c

  • FFmpeg drawtext not working on filter complex with watermark on php

    14 octobre 2018, par Groovekingg

    After I made a question of this topic i got a great answer from LordNeckbeard and appreciate for the help, but still the drawtext isn’t working, and can’t figure out what could possibly be wrong. So everything works if I omit drawtext=text=’hello’ on both of these lines, but once i add drawtext, no output.gif is created.

    $cmd1 = "$ffmpeg -ss 00:00:02 -t 00:00:02 -i $file_full_path -i $watermark -filter_complex '[0]fps=15,scale=200:113:flags=lanczos[bg];[bg][1]overlay=5:5,drawtext=text='hello',palettegen' $palette";
    
$cmd2 = "$ffmpeg -ss 00:00:02 -t 00:00:02 -i $file_full_path -i $watermark -i $palette -filter_complex '[0]fps=15,scale=200:113:flags=lanczos[bg];[bg][1]overlay=5:5,drawtext=text='hello'[x];[x][2]paletteuse=dither=bayer:bayer_scale=3' -loop -1 output.gif";
    
shell_exec($cmd1);
    
shell_exec($cmd2);

    i have tried changing the single quotation marks to double, but nothing change. Also tried with exec(). Or is it possible that my server has a library missing and drawtext isn’t working because of this ?
    So I have tried to break down to check where it is wrong by simplifying the cmd to :

    $cmd1 = "$ffmpeg -i $file_full_path -ss 00:00:02 -t 00:00:02 -r 20 -vf scale=200:113,drawtext=text='hello' output.gif";

    and an output.gif file is created but 0bytes. what could it be ?

    Thanks to LordNeckbeard again for his answered on my previous post. Any answer would be of great help.

  • matroskaenc : Allow chapters to be written in trailer

    3 septembre 2013, par John Stebbins
    matroskaenc : Allow chapters to be written in trailer

    This allows creation of frame accurate chapter marks from sources like
    
DVD and BD where the precise chapter location is not known until the
    
chapter mark has been reached during reading.
    

    Signed-off-by : Anton Khirnov <anton@khirnov.net>
    • [DH] libavformat/avformat.h
    • [DH] libavformat/matroskaenc.c

Navigation