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Autres articles (73)
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Creating farms of unique websites
13 avril 2011, parMediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...) -
Publier sur MédiaSpip
13 juin 2013Puis-je poster des contenus à partir d’une tablette Ipad ?
Oui, si votre Médiaspip installé est à la version 0.2 ou supérieure. Contacter au besoin l’administrateur de votre MédiaSpip pour le savoir -
Contribute to a better visual interface
13 avril 2011MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.
Sur d’autres sites (7824)
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How to use Python to capture thumbnails from online videos without downloading the entire video ? [closed]
28 septembre 2023, par gaowanliangWhen watching online videos, the web player can always drag the progress bar without having to download the entire video. This is thanks to the Range in the header, which can specify the range for playback. But I can’t find a way to use Python or ffmpeg to capture a part of the video content from a network video.


The program does not need to be very accurate in how long it takes to capture a screenshot, but it does not need to download the entire video completely.


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ffmpeg - Input link in1:v0 parameters (size 640x640, SAR 16:9) do not match the corresponding output link in0:v0 parameters (640x640, SAR 427:240)
19 mai 2016, par fobusI’m trying to concat 4 mp4 files. I’m using the command below but not able to concat
ffmpeg -i new1.mp4 -i new2.mp4 -i new3.mp4 -i new4.mp4 -filter_complex concat=n=4:v=1:a=1 output.mp4Getting this error :
Input link in1:v0 parameters (size 640x640, SAR 16:9) do not match the corresponding output link in0:v0 parameters (640x640, SAR 427:240)All four vides has the same codec and same size (640x640) and the same bitrate (30)
What I am doing wrong ?
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ffmpeg - Input link in1:v0 parameters (size 640x640, SAR 16:9) do not match the corresponding output link in0:v0 parameters (640x640, SAR 427:240)
22 mars 2024, par fobusI'm trying to concat 4 mp4 files. I'm using the command below but not able to concat



ffmpeg -i new1.mp4 -i new2.mp4 -i new3.mp4 -i new4.mp4 -filter_complex concat=n=4:v=1:a=1 output.mp4



Getting this error :



Input link in1:v0 parameters (size 640x640, SAR 16:9) do not match the corresponding output link in0:v0 parameters (640x640, SAR 427:240)



All four vides has the same codec and same size (640x640) and the same bitrate (30)



What I am doing wrong ?


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