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Autres articles (81)
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Ajouter des informations spécifiques aux utilisateurs et autres modifications de comportement liées aux auteurs
12 avril 2011, parLa manière la plus simple d’ajouter des informations aux auteurs est d’installer le plugin Inscription3. Il permet également de modifier certains comportements liés aux utilisateurs (référez-vous à sa documentation pour plus d’informations).
Il est également possible d’ajouter des champs aux auteurs en installant les plugins champs extras 2 et Interface pour champs extras. -
Problèmes fréquents
10 mars 2010, parPHP et safe_mode activé
Une des principales sources de problèmes relève de la configuration de PHP et notamment de l’activation du safe_mode
La solution consiterait à soit désactiver le safe_mode soit placer le script dans un répertoire accessible par apache pour le site -
MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)
Sur d’autres sites (11009)
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ffmpeg fails when try to use drawtext on android
1er juin 2018, par Rafael LimaI’m trying to make an android app using ffmpeg, almost everything is running fine but now i got a problem trying to use drawtext
the original command works fine :
ffmpeg -y -i /storage/emulated/0/DCIM/Camera/asd.mp4 -c:v libx264 -preset veryfast -crf 24 -tune film -c:a copy -r 30 -force_key_frames expr:gte(t,n_forced*15) temp.mp4
but if i try to add drawtext filter it fails :
ffmpeg -y -i /storage/emulated/0/DCIM/Camera/asd.mp4 -c:v libx264 -preset veryfast -crf 24 -tune film -vf "drawtext=text='Made with Instagram Story Splitter':fontfile=/data/data/com.tomatedigital.instagram.storysplitter/fonts/arial.ttf" -c:a copy -r 30 -force_key_frames expr:gte(t,n_forced*15) temp.mp4
error :
Error selecting an encoder for stream 0:1
I’m sure the font file is okay... and i tested same command on ffmpeg windows and ubuntu and it worked
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ffmpeg splits video with differents segments size
22 mai 2018, par Rafael Limaim trying to split a video in segments with same lenght using ffmpeg
ffmpeg -y -i teste.mp4 -map 0 -segment_time 10 -f segment -c:v libx264 -preset veryfast -crf 24 -tune film -vf "drawtext=text='teste':start_number=0:x=0:y=0" -an teste\out%d.mp4
the input file is 3minutes
in the output folder i get several files each have a duration between 8 and 13 seconds.
during the process i get many messages like
Past duration 0.994987 too large
Past duration 0.998329 too large
Past duration 0.995995 too large
Past duration 0.997993 too large
Past duration 0.998665 too large
Past duration 0.999321 too largealso the output file are not printing the "teste" drawtext filter...
does anyone know what is the problem ?
how can a really force ffmpeg to split 10 seconds segment (i can accept 9 or 8 seconds segments as an "error margin" but get 13 seconds segments asking for 10 is something really wrong to me)
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avformat/segafilmenc - set keyframe bit correctly
5 mai 2018, par Gyan Doshiavformat/segafilmenc - set keyframe bit correctly
As per
https://web.archive.org/web/20020803104640/http://www.pcisys.net:80/~melanson/codecs/film-format.txt,the top bit of the info1 chunk is set as 1 for inter-coded frames and 0
otherwise.