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Autres articles (95)
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Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains 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 ;
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Ecrire une actualité
21 juin 2013, parPrésentez les changements dans votre MédiaSPIP ou les actualités de vos projets sur votre MédiaSPIP grâce à la rubrique actualités.
Dans le thème par défaut spipeo de MédiaSPIP, les actualités sont affichées en bas de la page principale sous les éditoriaux.
Vous pouvez personnaliser le formulaire de création d’une actualité.
Formulaire de création d’une actualité Dans le cas d’un document de type actualité, les champs proposés par défaut sont : Date de publication ( personnaliser la date de publication ) (...) -
List of compatible distributions
26 avril 2011, parThe table below is the list of Linux distributions compatible with the automated installation script of MediaSPIP. Distribution nameVersion nameVersion number Debian Squeeze 6.x.x Debian Weezy 7.x.x Debian Jessie 8.x.x Ubuntu The Precise Pangolin 12.04 LTS Ubuntu The Trusty Tahr 14.04
If you want to help us improve this list, you can provide us access to a machine whose distribution is not mentioned above or send the necessary fixes to add (...)
Sur d’autres sites (10991)
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Is it possible to concatenate few videos together, setting their timings and displaying background image, if no video for the current frame ?
13 juillet 2020, par Valeryi CherdakovI have an audio track, say, a few minutes long, as well as several short videos of several tens of seconds. For each of these videos I have a timing - the video should start at a certain second. The audio tracks of these videos are not needed.
The output video should last exactly as long as the audio lasts.
If at the moment there is no video to display, a picture should be displayed (as if the picture is on layer #1, and the rest of the videos are on layer #2).


Is it possible to complete this task using a command or a series of ffmpeg commands ?


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Converting videos in php without ffmpeg [on hold]
16 février 2016, par Matheus PradoI wanted to know if there is any way to convert videos in PHP without using ffmpeg. If you have no way, does anyone know of any API that makes converting videos and audios for free. In this case need something like http://[api host name]/convert ?target=[url to source]&output=[name of output file.your mime type] that by GET or by post with AJAX or cURL ?.
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ffmpeg apad filter not creating equal length videos
29 mai 2021, par user10233170I am downloading videos off the internet with youtube-dl and then combining them into one big video with ffmpeg.


The problem is that the end result is always an out of sync video, because the downloaded videos have differently sized audio-/videostreams.


So I used apad to pad all of the videos with silence
ffmpeg -i VIDEO -filter_complex "apad" -shortest OUTPUT
. This does work and make the discrepancy between video and audio smaller, but there is still a small difference between audio (00:00:17.04) and video (00:00:17.07).

This adds up when combining a lot of videos and leads to the video again being out of sync.


Any input would be appreciated.