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Autres articles (97)
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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 -
Encoding and processing into web-friendly formats
13 avril 2011, parMediaSPIP automatically converts uploaded files to internet-compatible formats.
Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
All uploaded files are stored online in their original format, so you can (...) -
MediaSPIP Init et Diogène : types de publications de MediaSPIP
11 novembre 2010, parÀ l’installation d’un site MediaSPIP, le plugin MediaSPIP Init réalise certaines opérations dont la principale consiste à créer quatre rubriques principales dans le site et de créer cinq templates de formulaire pour Diogène.
Ces quatre rubriques principales (aussi appelées secteurs) sont : Medias ; Sites ; Editos ; Actualités ;
Pour chacune de ces rubriques est créé un template de formulaire spécifique éponyme. Pour la rubrique "Medias" un second template "catégorie" est créé permettant d’ajouter (...)
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Revision 3febf9707d : Default superblock skip flag to 32x32 for skip-blocks. This is identical to the
30 janvier 2013, par Ronald S. BultjeChanged Paths : Modify /vp9/encoder/vp9_rdopt.c Default superblock skip flag to 32x32 for skip-blocks. This is identical to the later decisions made in encode_superblock(). This commit doesn't actually change anything, but makes the mbmi state more consistent between the RD loop and the final (...)
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FFMPEG resizes processed video
15 septembre 2021, par Peter Mark FriedladnerI have this simple code, whcih compresses videos to mp4. Everythign works well but when looking at the final video, it is upscaled higher. Example would be an original video file of 1920 × 1080 turns out to be 4096 × 2160. I do not want this to happen, instead if FFMPEG finds a video of 720x1080,1920x180 etc.. it should keep the original video size, and not alter. Any help would be appreciated.


#find . \( -name "*.mov" -o -name "*.MOV" \);
#do echo $i; done
for i in $(find . -name '*.mov' -or -name '*.MOV'); do 
ffmpeg -i "$i" "${i%.*}.mp4";
rm "$i"
done



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Upload a photo into an online video [on hold]
17 juillet 2015, par jennie788Id like to allow my online users to upload their photo onto my web server. Then I want their photo to be embedded into an online video.
The idea is to make it look as if their photo appears in an empty frame on a shelf for example. I want them to be the hero of the video.
I’d also like them to be able to view the final video with their uploaded photo seconds after the upload.
I know how to do this in flash but what other tools can i use to achieve this please ?
I thought about using ffmpeg to add the picture on the fly. Is it the right approach ?
All I need is somebody to point me in the right direction. What tool should I use to do this.
Thanks
Jennie