Recherche avancée

Médias (1)

Mot : - Tags -/vidéo

Autres articles (109)

  • Submit bugs and patches

    13 avril 2011

    Unfortunately a software is never perfect.
    If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
    If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
    You may also (...)

  • 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 (...)

  • De l’upload à la vidéo finale [version standalone]

    31 janvier 2010, par

    Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
    Upload et récupération d’informations de la vidéo source
    Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
    Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

Sur d’autres sites (5768)

  • ffmpeg complex filter - multiple crops on black background

    31 octobre 2017, par Kevin O'Hara

    We are attempting to process a video file by cropping it into several pieces and arranging it on a black background which is exactly 1920x1080. The following command runs but it never completes and we have to kill the process.

    Is there something wrong with how we’re trying to do this ?

    ffmpeg -i in.mov -y -filter_complex "\
    
color=s=1920x1080:c=black[bg];\
    
[0:v]crop=w=1920:h=ih:x=0:y=0[crop1];\
    
[0:v]crop=w=iw-1920:h=ih:x=1920:y=0[crop2];\
    
[bg][crop1]overlay=x=0:y=0[out1];\
    
[out1][crop2]overlay=x=0:y=h[final]" \
    
-map [final] out.mov

  • FFmpeg How to put image backside on video with black part remove

    12 mai 2020, par Chirag Patel

    video preview

    



    Remove black part and put image on background side

    


  • How to keep video codec as original one after adding images ?

    2 janvier 2020, par Shengzhe An

    I use ffmpeg to add subtitles to video.
    Subtitles are created by imagemagick and I use filter_complex to add these images to video.
    And I want to keep original video codec.
    Please help me.

Navigation