Recherche avancée

Médias (3)

Mot : - Tags -/image

Autres articles (72)

  • 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

  • Use, discuss, criticize

    13 avril 2011, par

    Talk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
    The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
    A discussion list is available for all exchanges between users.

  • L’espace de configuration de MediaSPIP

    29 novembre 2010, par

    L’espace de configuration de MediaSPIP est réservé aux administrateurs. Un lien de menu "administrer" est généralement affiché en haut de la page [1].
    Il permet de configurer finement votre site.
    La navigation de cet espace de configuration est divisé en trois parties : la configuration générale du site qui permet notamment de modifier : les informations principales concernant le site (...)

Sur d’autres sites (8766)

  • movenc : Add a new flag for writing global sidx indexes for dash

    9 août 2015, par Martin Storsjö
    movenc : Add a new flag for writing global sidx indexes for dash

    The double meaning of the faststart flag (moving a moov atom
    
to the start of files, making them streamable, for non-fragmented
    
files, vs inserting a global sidx index at the start of files
    
for fragmented files) is confusing - see 40ed1cbf1 for
    
explanation of its origins.
    

    Since the second meaning of the flag hasn’t been part of any
    
libav release yet, just rename it to get rid of the confusion
    
without any extra deprecation (which wouldn’t get rid of the
    
potential confusion, of users adding -movflags faststart
    
even for fragmented files, where it isn’t needed for making
    
them "streamable").
    

    This gets back the old behaviour, where -movflags faststart
    
doesn’t have any effect for fragmented files.
    

    Signed-off-by : Martin Storsjö <martin@martin.st>
    • [DBH] libavformat/movenc.c
    • [DBH] libavformat/movenc.h

  • Add an animated image to a video with FFMPEG

    3 juin 2019, par Wessam Sharaf

    I have a video named "input.mp4" and an image named "input.png", and I need an FFMPEG command to add the image to the video such that :
    * The image’s upper left point locates at position (image_x, image_y).
    * The image fades in the first t1 seconds and remains on the screen for t2 seconds and fade out till it disappears for t3 seconds. Meaning that t1 + t2 + t3 = total animation duration.

  • What does 'dash' option in ffmpeg command do ?

    29 janvier 2020, par Hyldrean

    What is the effect or meaning of the -dash option in a ffmpeg command (extracting a track for DASH streaming) ? E.g this one :

    ffmpeg -i in.video -vn -acodec libvorbis -ab 128k -dash 1 audio.webm

    I can’t find anything about it in the ffmpeg documentation.

Navigation