Recherche avancée

Médias (91)

Autres articles (102)

  • MediaSPIP version 0.1 Beta

    16 avril 2011, par

    MediaSPIP 0.1 beta est la première version de MediaSPIP décrétée comme "utilisable".
    Le fichier zip ici présent contient uniquement les sources de MediaSPIP en version standalone.
    Pour avoir une installation fonctionnelle, il est nécessaire d’installer manuellement l’ensemble des dépendances logicielles sur le serveur.
    Si vous souhaitez utiliser cette archive pour une installation en mode ferme, il vous faudra également procéder à d’autres modifications (...)

  • 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 (...)

  • Amélioration de la version de base

    13 septembre 2013

    Jolie sélection multiple
    Le plugin Chosen permet d’améliorer l’ergonomie des champs de sélection multiple. Voir les deux images suivantes pour comparer.
    Il suffit pour cela d’activer le plugin Chosen (Configuration générale du site > Gestion des plugins), puis de configurer le plugin (Les squelettes > Chosen) en activant l’utilisation de Chosen dans le site public et en spécifiant les éléments de formulaires à améliorer, par exemple select[multiple] pour les listes à sélection multiple (...)

Sur d’autres sites (12888)

  • End the video when the overlay video is finished [closed]

    7 janvier 2024, par Christian Safka

    I have an overlayed video which can be longer or shorter than the background video.

    


    Case 1 : If the background video is longer, the video should end when the overlayed video is over.

    


    Case 2 : If the background video is shorter, it should repeat the last frame of the video until the overlayed video is over.

    


    With the shortest=1 and eof_action commands I haven't been able to achieve this without compromising one of the above cases. For example with shortest=1 in the overlay command, case #1 works but in case #2, both videos freeze when the background video ends while the audio plays out.

    


    Note that only the overlayed video has audio. Thanks !

    


  • arm : vp9itxfm : Only reload the idct coeffs for the iadst_idct combination

    9 janvier 2017, par Martin Storsjö
    arm : vp9itxfm : Only reload the idct coeffs for the iadst_idct combination

    This avoids reloading them if they haven’t been clobbered, if the
    
first pass also was idct.
    

    This is similar to what was done in the aarch64 version.
    

    This is cherrypicked from libav commit
    
3c87039a404c5659ae9bf7454a04e186532eb40b.
    

    Signed-off-by : Michael Niedermayer <michael@niedermayer.cc>
    • [DH] libavcodec/arm/vp9itxfm_neon.S

  • Remove a section from the middle of a video without concat

    6 février, par user3310334

    How do I cut a section out of a video with ffmpeg ?

    &#xA;

    Imagine I have a 60 second mp4 A.

    &#xA;

    I want to remove all the stuff from 0:15 to 0:45.

    &#xA;

    The result should be a 30-second mp4, which is composed of the first 15 seconds of A directly followed by the last 15 seconds of A.

    &#xA;

    How can I do this without using concat ?

    &#xA;

    I know how I could do it by creating two intermediary files and then using ffmpeg to concat them. I don't want to have to perform so much manual work for this (simple ?) operation.

    &#xA;

    I have also seen the trim filder used for removing multiple parts from a video. All the usages I've found show that it seems to be very verbose, and I haven't found an example for a case as simple as I would like (just a single section removed).

    &#xA;

    Do I have to use trim for this operation ? Or are there other less verbose solutions ?

    &#xA;

    The ideal would of course be something at least simple as -ss 0:15 -to 0:45 which removes the ends of a video (-cut 0:15-0:45 for example).

    &#xA;

Navigation