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Médias (1)
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La conservation du net art au musée. Les stratégies à l’œuvre
26 mai 2011
Mis à jour : Juillet 2013
Langue : français
Type : Texte
Autres articles (38)
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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. -
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 -
Use, discuss, criticize
13 avril 2011, parTalk to people directly involved in MediaSPIP’s development, or to people around you who could use MediaSPIP to share, enhance or develop their creative projects.
The bigger the community, the more MediaSPIP’s potential will be explored and the faster the software will evolve.
A discussion list is available for all exchanges between users.
Sur d’autres sites (8003)
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Crontab starts again befor the process of conversion in ffmpeg ends(depending on time supose /2 minutes) How to Control that ?
18 décembre 2016, par A SahraI am running a bash .sh file every two minutes with crontab. the problem is that when crontab runs bash file the process of ffmpeg video conversion starts,the conversion time varies depending on length of videos, i have set the crontab to run every two minutes. crontab runs again after two minutes before end of ffmpeg conversion.
How to Figure out :
control of crontab and conversion process so the crontab doesn’t starts again until process of conversion is not completed.
#!/bin/bash
# set PATH to check existance of video file in this directory
checkfiles=/home/webuser/public_html/shareportal/convert_Up_videos/*
checkforfiles=/home/webuser/public_html/shareportal/convert_Up_videos
movetodire=/home/webuser/public_html/shareportal/uploaded_videos/
conversionprocessdir=/home/webuser/public_html/shareportal/conversion_process/
movetoArchive=/home/webuser/public_html/shareportal/Video_Archive/
blockpath=/home/webuser/public_html/shareportal/block.txt
processid=/home/webuser/public_html/shareportal/processid.txt
#format of output video file
webm='webm'
if [ "$(ls -A $checkforfiles)" ]
then
#check directory for files to convert
for f in $checkfiles
do
fullfilename="$f"
filename=$(basename "$f")
filewithoutextforimage="${filename%.*}"
nametofile=$filewithoutextforimage | cut -c1-10;
echo $filewithoutextforimage | cut -c1-10 1> $blockpath 2>&1
filewithoutext="${f%.*}"
fileextention="${f##*.}"
image_path='/home/webuser/public_html/shareportal/video_images/'$filewithoutextforimage'.png'
outputfilename=$conversionprocessdir"$filewithoutextforimage.webm"
#ffmpeg conversion process starts here
if (ffmpeg -i "$f" "$outputfilename" 1>> $blockpath 2>&1)
then
#Extract Image of video file on provided time stamp
if (ffmpeg -ss 00:00:06 -i "$f" -vframes:v 1 "$image_path")
then
echo "Image Extracted"
else
echo "Could not Extract Image"
fi
echo "Video Converted";
else
echo "Could Not Convert Video"
fi
#conversion Ends!!
mv "$outputfilename" $movetodire
mv "$fullfilename" $movetoArchive
done
else
echo "File Not Found Directory is empty!!!-----"
fi -
how to convert video file via ffmpeg in php ?
4 janvier 2015, par ali rahaIn SSH centos terminal, I run it via this command :
$HOME/bin/ffmpeg -i test.mp4 test.webm
I tried this
$ffmpegPath = "/home/bin/ffmpeg";
//or $ffmpegPath = "/bin/ffmpeg";
$outPath=$outPath."/".$newname.$format;
shell_exec("$ffmpegPath -i $inputPath $outPath"); -
How to convert a first 5 sec of a video to gif using ffmpeg
2 octobre 2019, par chithraString livestream = "/home/Downloads/123.MP4";
String folderpth = "/home/chithra/Downloads/aagiten.gif";
Runtime.getRuntime().exec(
new String[] {
"ffmpeg",
"-i",
"-t 5",
livestream,
folderpth
}
);I tried to add the parameter -t in this code but it is not converting the first 5 seconds of a video.