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Autres articles (46)
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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. -
Les notifications de la ferme
1er décembre 2010, parAfin d’assurer une gestion correcte de la ferme, il est nécessaire de notifier plusieurs choses lors d’actions spécifiques à la fois à l’utilisateur mais également à l’ensemble des administrateurs de la ferme.
Les notifications de changement de statut
Lors d’un changement de statut d’une instance, l’ensemble des administrateurs de la ferme doivent être notifiés de cette modification ainsi que l’utilisateur administrateur de l’instance.
À la demande d’un canal
Passage au statut "publie"
Passage au (...) -
Supporting all media types
13 avril 2011, parUnlike 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 (...)
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nomenclature #3324 : Déplacer les fonctions typographiques dans un plugin séparé
29 octobre 2014, par Fil UpQuelques autres améliorations à faire (pas très difficile, mais pointilleux : faire des cas tests).
1. toujours rendre les espaces insécables (même en anglais) quand l’espace est déjà présente (a ! => a !)
2. en français-français, ajouter les espaces insécables, mais pas en français-suisse (enfin, différemment)
http://fr.wikipedia.org/wiki/Comparatif_des_différents_codes_typographiques_francophones#Diff.C3.A9rences_entre_les_typographies_fran.C3.A7aise_et_suisse3. remplacer les insécables qui vont bien par des fines (en option avec réglage ou define). Le code est déjà fait, il suffit de l’intégrer (avec les tests idoines) cf. http://core.spip.org/issues/1461
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Unrecognized options even though compiled FFmpeg on Ubuntu manually
11 février 2016, par Kathy LeeI would like to convert a video from .avi to .mp4 with same quality using ffmpeg but the command I put in the terminal always report some errors saying that there are unrecognized options.
I have compiled the ffmpeg manually following the steps in http://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu
After compiling the ffmpeg, I used the command below the compress the video
ffmpeg -i input.avi -c:v libx264 -crf 19 -preset slow -c:a libfaac -b:a 192k -ac 2 output.mp4
But the error message is saying "Unrecognized option ’crf’" :
ffmpeg version 2.8.5 Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)
configuration: --enable-nonfree --enable-pic --enable-shared
libavutil 54. 31.100 / 54. 31.100
libavcodec 56. 60.100 / 56. 60.100
libavformat 56. 40.101 / 56. 40.101
libavdevice 56. 4.100 / 56. 4.100
libavfilter 5. 40.101 / 5. 40.101
libswscale 3. 1.101 / 3. 1.101
libswresample 1. 2.101 / 1. 2.101
Unrecognized option 'crf'.
Error splitting the argument list: Option not foundThen I tried to omit flag -crf, but I got error saying
Unrecognized option 'preset'.
Error splitting the argument list: Option not foundThen I omitted flag -preset, it says I do not have libx264....
[mjpeg @ 0x164f2c0] Changeing bps to 8
Input #0, avi, from 'backup_bush.avi':
Duration: 00:01:40.70, start: 0.000000, bitrate: 12409 kb/s
Stream #0:0: Video: mjpeg (MJPG / 0x47504A4D), yuvj420p(pc, bt470bg/unknown/unknown), 400x250 [SAR 1:1 DAR 8:5], 12407 kb/s, 30 fps, 30 tbr, 30 tbn, 30 tbc
Unknown encoder 'libx264'I am very confused what is going on because I have complied ffmpeg step by step and also installed the dependencies such as libx264 as described in http://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu. The command I used to configure ffmpeg is
./configure --prefix="$HOME/ffmpeg_build" --pkg-config-flags="--static" --extra-cflags="-I$HOME/ffmpeg_build/include" --extra-ldflags="-L$HOME/ffmpeg_build/lib" --bindir="$HOME/bin" --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-nonfree
Why these errors happen ? How can I fix them to allow me to convert the video from .avi to .mp4 ?
Thank you very much !
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error = "sh : /root/bin/ffmpeg : Permission denied
6 août 2015, par user1503606Ffmpeg install location.
Hi All i am running Centos 6.6 and i installed ffmpeg using this guide following each step.
http://trac.ffmpeg.org/wiki/CompilationGuide/Centos
But when i try and run.
$output = shell_exec("cd {$targetDir} && /root/bin/ffmpeg -i {$fileName} {$wav} 2>&1");
I get
sh : /root/bin/ffmpeg : Permission denied
After reading through lots of post i believe i should not have installed ffmpeg in /root/bin/
How do i install it in say /usr/local/bin ?
I ran this.
PKG_CONFIG_PATH="$HOME/ffmpeg_build/lib/pkgconfig" ./configure
—prefix="$HOME/ffmpeg_build" —extra-cflags="-I$HOME/ffmpeg_build/include" —extra-ldflags="-L$HOME/ffmpeg_build/lib" —bindir="$HOME/bin" —pkg-config-flags="—static" —enable-gpl —enable-nonfree —enable-libfdk-aac —enable-libfreetype —enable-libmp3lame —enable-libopus —enable-libvorbis —enable-libvpx —enable-libx264 —enable-libx265Can someone let me know who i would do this thanks.