Recherche avancée

Médias (1)

Mot : - Tags -/net art

Autres articles (95)

  • 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 (...)

  • 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 (...)

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

Sur d’autres sites (8209)

  • Option not found at ffmpeg

    28 décembre 2016, par AlphaWolf

    I tried to add watermark to a video using python by call subprocess ffmpeg. My code :

    command = "C:\\VidMaker\\source\\ffmpeg.win32.exe -i C:\\VidMaker\\kq"+str(i)+".mp4 -i C:\\VidMaker\\1.png -filter_complex" "[0:v]setsar=sar=1[v];[v][1]blend=all_mode='overlay':all_opacity=0.7" "-vcodec libx264 C:\VidMaker\\Res"+str(i)+".mp4"
    
subprocess.check_call(command, shell = False)

    the result is :

    Unrecognized option 'filter_complex[0:v]setsar=sar=1[v];[v][1]blend=all_mode='overlay':all_opacity=0.7-movflags'.
    
Error splitting the argument list: Option not found
    
Traceback (most recent call last):
    
  File "C:\VidMaker\add.py", line 10, in <module>
    
    subprocess.check_call(command, shell = False)
    
  File "C:\Python27\lib\subprocess.py", line 186, in check_call
    
    raise CalledProcessError(retcode, cmd)
    
subprocess.CalledProcessError: Command 'C:\VidMaker\source\ffmpeg.win32.exe -n -i C:\VidMaker\kq2.mp4 -i C:\VidMaker\1.png -filter_complex[0:v]setsar=sar=1[v];[v][1]blend=all_mode='overlay':all_opacity=0.7-movflags +faststart C:\VidMaker\Res2.mp4' returned non-zero exit status 1
    
[Finished in 0.4s with exit code 1]
    
</module>

    edit1 : it run ok without option :

    command = "C:\\VidMaker\\source\\ffmpeg.win32.exe -i C:\\VidMaker\\kq"+str(i)+".mp4 -i C:\\VidMaker\\1.png -filter_complex overlay=10:10 C:\VidMaker\\Res"+str(i)+".mp4"

    What happen with the option and how can fix it ?Thanks !

    edit2 : i need to call like that because my VPS cannot run like my computer, in my computer it run successfully with :

     subprocess.call(['ffmpeg', 
    
  '-i', 'funvi 155.mp4',
    
  '-i', '1.png',
    
  '-filter_complex', "[1:v]format=argb,geq=r='r(X,Y)':a='0.15*alpha(X,Y)'[zork]; [0:v][zork]overlay", 
    
  '-vcodec', 'libx264',
    
  'myresult6.mp4'])

  • libavfilter/vf_dnn_detect : Add model_type option.

    21 novembre 2023, par Wenbin Chen
    libavfilter/vf_dnn_detect : Add model_type option.

    There are many kinds of detection DNN model and they have different
    
preprocess and postprocess methods. To support more models,
    
"model_type" option is added to help to choose preprocess and
    
postprocess function.
    

    Signed-off-by : Wenbin Chen <wenbin.chen@intel.com>
    
Reviewed-by : Guo Yejun <yejun.guo@intel.com>
    • [DH] libavfilter/vf_dnn_detect.c

  • avformat/libsrt : fix name of timeout option

    13 février 2020, par Marton Balint
    avformat/libsrt : fix name of timeout option

    rw_timeout is the generic URLcontext option, not the protocol specific timeout
    
option, also ?rw_timeout never worked because ?timeout was parsed instead.
    

    Signed-off-by : Marton Balint <cus@passwd.hu>
    • [DH] doc/protocols.texi
    • [DH] libavformat/libsrt.c

Navigation