Recherche avancée

Médias (0)

Mot : - Tags -/formulaire

Aucun média correspondant à vos critères n’est disponible sur le site.

Autres articles (68)

  • Personnaliser en ajoutant son logo, sa bannière ou son image de fond

    5 septembre 2013, par

    Certains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;

  • Websites made ​​with MediaSPIP

    2 mai 2011, par

    This page lists some websites based on MediaSPIP.

  • Supporting all media types

    13 avril 2011, par

    Unlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)

Sur d’autres sites (6286)

  • Anomalie #2234 (Nouveau) : Logo de l’auteur

    19 août 2011, par Johan Pustoch

    Dans /ecrire/ ?exec=auteur&id_auteur=N , la chaine « logo de l’auteur » est absente. S’affiche : auteur:titre_langue_auteur

  • How to use delogo with ffmpeg when logo starts at y=0

    22 avril 2021, par Valentin

    I have a 1920x800 video, all content, no black bars. At the top of the frame (y=0) there is a station logo I want to remove (presumably the original capture was cropped, leaving a half of a station logo inside the usable frame). Since the logo I'm trying to remove starts at the very top of the frame and because the default band=1 option that cannot be changed anymore (the option was seemingly removed from the API), the command needs to take it into account and make y=1 :

    


    ffmpeg -i video.mp4 -vf "delogo=x=1696:y=1:w=113:h=32:show=1" output.mp4


    


    but this breaks the interpolation, since that 1px on top is completely dirtying the box :
Logo with show=1 so we see the problem

    


    Tries with y=0 fail with or without trying to specify the band width (with band=0 or the alias t=0) :

    


    ffmpeg -i video.mp4 -vf "delogo=x=1696:y=0:w=113:h=33:band=0" output.mp4
[Parsed_delogo_0 @ 0000020528a7cf00] Option 'band' not found
ffmpeg -i video.mp4 -vf "delogo=x=1696:y=0:w=113:h=33:t=0" output.mp4
[Parsed_delogo_0 @ 000002b9b87acf40] Option 't' not found
ffmpeg -i video.mp4 -vf "delogo=x=1696:y=0:w=113:h=33" output.mp4
[delogo @ 0000023d971cd000] Logo area is outside of the frame.


    


    Is there a solution to this ?

    


  • mouse cursor strange within office 2010 ppt presentation video

    5 décembre 2015, par Wesley

    I hit a problem that record office 2010 ppt presentation.

    I wanna record ppt presentation process,so, here is my steps :
    1. open and ppt file
    2. press F5 to start the presentation
    3. use third party tool to record the screen
    4. during presentation, press CTRL+P to open the mark pen(on screen, it’s laser point)

    So, here comes the problem :
    After I finished the video record, when I play the vedio, the cursor is very strange to be an bold red plus, like below :
    enter image description here

    It’s really ugly..
    Actually I want it to be a icon like a pen, or at least to be a laser point as default.
    Firstly I thought it to be problem with my screen recording tool, so I write a script with python to record presentation screen using ffmpeg, but, with the same result..

    So, anyone hit this before ?
    How to fix this ?

    Thanks.
    Wesley

Navigation