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SWFUpload Process
6 septembre 2011, par
Mis à jour : Septembre 2011
Langue : français
Type : Texte
Autres articles (28)
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Personnaliser les catégories
21 juin 2013, parFormulaire de création d’une catégorie
Pour ceux qui connaissent bien SPIP, une catégorie peut être assimilée à une rubrique.
Dans le cas d’un document de type catégorie, les champs proposés par défaut sont : Texte
On peut modifier ce formulaire dans la partie :
Administration > Configuration des masques de formulaire.
Dans le cas d’un document de type média, les champs non affichés par défaut sont : Descriptif rapide
Par ailleurs, c’est dans cette partie configuration qu’on peut indiquer le (...) -
HTML5 audio and video support
13 avril 2011, parMediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
For older browsers the Flowplayer flash fallback is used.
MediaSPIP allows for media playback on major mobile platforms with the above (...) -
De l’upload à la vidéo finale [version standalone]
31 janvier 2010, parLe chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
Upload et récupération d’informations de la vidéo source
Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)
Sur d’autres sites (3540)
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Rsync a video stream continously and watch it
13 juin 2017, par UralI am recording a cam on a remote machine in my office. I use ffmpeg for that, and writing to mpegts file.
I want to copy that stream locally, to have a fresh copy, and watch it simultaneously.
I don’t know options for rsync to grab a changing (appending) file, so I am using loop for it, and it is very slow.while true; do rsync -avz --progress --partial --append remote:~/myvideo.mp4 ~/; doneFor watching, I tried :
mkfifo /tmp/fifo
tail -f ~/myvideo.mp4 > /tmp/fifo
mplayer /tmp/fifoBut because rsync is stopping every 5 sec, it is working unstable.
How to record and stream a remote cam continuously, and use only one network stream for that ?
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Evolution #3610 : Avoir les répertoires plugins/auto par défaut dans la dist
30 janvier 2018, par RastaPopoulos ♥Non pour la création depuis PHP à mon avis, puisque pour création il faut qu’il y ait les droits d’écriture de PHP sur le dossier parent, or "plugins" ne fait pas partie des dossiers sur lesquels la personne qui installe doit mettre des droits d’écriture obligatoire, et ça ne doit pas le devenir d’après moi.
Seul plugins/auto doit avoir les droits d’écriture normalement. Donc le fournir d’office à l’installation oui pourquoi pas, et aussi l’ajouter à la liste des dossiers qui doivent être "écrivables" lorsqu’il existe (avec tmp, config, local, IMG) afin que lors de l’installation ça le signale si ce n’est pas le cas.
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bigbluebutton ...
7 mars 2015, par signo
Hello i have a BigBlueButton (0.9.0-beta (622)) installation on Debian Wheezy (7.8) all is ok except archiving recordings...
in the log (/var/log/bigbluebutton/archive-488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.log) i have always same message :
I, [2015-03-06T11:48:19.320704 #4550] INFO -- : Archiving events for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.851280 #4550] WARN -- : Failed to archive events for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/events.xml (complete error below...)but all directory are writable by right user (tomcat7).
More Info :
bbb packages installed
ii bbb-apps 0.9.0-1ubuntu88 amd64 BigBlueButton applications for Red5
ii bbb-apps-deskshare 0.9.0-1ubuntu25 amd64 BigBlueButton deskshare module for Red5
ii bbb-apps-sip 0.9.0-1ubuntu19 amd64 BigBlueButton SIP module for Red5
ii bbb-apps-video 0.9.0-1ubuntu18 amd64 BigBlueButton video module for Red5
ii bbb-client 0.9.0-1ubuntu235 all BigBlueButton Flash client
ii bbb-config 0.9.0-1ubuntu42 all BigBlueButton configuration
rc bbb-demo 0.9.0-1ubuntu8 amd64 BigBlueButton API demos
ii bbb-freeswitch 0.9.0-1ubuntu38 amd64 BigBlueButton build of FreeSWITCH 1.5.x
ii bbb-mkclean 0.8.7-1 amd64 tool to clean and optimize Matroska and WebM files
ii bbb-office 0.9.0-1ubuntu6 amd64 BigBlueButton wrapper for LibreOffice
ii bbb-playback-presentation 0.9.0-1ubuntu11 amd64 BigBluebutton playback of presentation
ii bbb-record-core 0.9.0-1ubuntu37 amd64 BigBlueButton record and playback
ii bbb-red5 0.9.0-1ubuntu25 amd64 The Red5 server for bbb
ii bbb-swftools 0.9.2-1ubuntu14 amd64 The swftools files for bbb
ii bbb-web 0.9.0-1ubuntu54 all BigBlueButton API
ii bigbluebutton 0.9.0-1ubuntu2 amd64 Open source web conferencing platform (bbb)
bbb-conf —check
BigBlueButton Server 0.9.0-beta (622)
Kernel version: 3.16.0-4-amd64(64-bit)
Memory: 12044 MB
/var/www/bigbluebutton/client/conf/config.xml (bbb-client)
Port test (tunnel): 2xx.xxx.xxx.xx
Red5: 2xx.xxx.xxx.xx
useWebrtcIfAvailable: true
/opt/freeswitch/conf/sip_profiles/external.xml (FreeSWITCH)
websocket port: 5066
WebRTC enabled: true
/etc/nginx/sites-available/bigbluebutton (nginx)
server name: 2xx.xxx.xxx.xx
port: 80
bbb-client dir: /var/www/bigbluebutton
/var/lib/tomcat7/webapps/bigbluebutton/WEB-INF/classes/bigbluebutton.properties (bbb-web)
bbb-web host: 2xx.xxx.xxx.xx
/usr/share/red5/webapps/bigbluebutton/WEB-INF/red5-web.xml (red5)
voice conference: FreeSWITCH
capture video: true
capture desktop: true
/usr/local/bigbluebutton/core/scripts/bigbluebutton.yml (record and playback)
playback host: 2xx.xxx.xxx.xx
* Potential problems described below **
# IP does not match:
# IP from ifconfig: 172.xx.xxx.xx
# /etc/nginx/sites-available/bigbluebutton: 2xx.xxx.xxx.xx
# Error: Unable to connect to port 1935 (RTMP) 2xx.xxx.xxx.xx
# Error: Unable to connect to port 9123 (desktop sharing) on 212.xxx.xxx.xx
ls -l /var/freeswitch/meetings/
-rw-r--r-- 1 freeswitch daemon 5139984 Mar 6 11:44 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675-81976383.wav
ls -l /usr/share/red5/webapps/video/streams/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/
-rw-rw-r-- 1 red5 red5 438342 Mar 6 11:44 320x240-cztd6nyzasaz_1-1425642114164.flv
ls -l /usr/share/red5/webapps/video/streams/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/
-rw-rw-r-- 1 red5 red5 438342 Mar 6 11:44 320x240-cztd6nyzasaz_1-1425642114164.flv
cat /usr/share/red5/webapps/video/WEB-INF/red5-web.xml
<bean class="org.bigbluebutton.app.video.VideoApplication">
<property value="true"></property>
<property ref="redisRecorder"></property>
</bean>
cat /usr/share/red5/webapps/deskshare/WEB-INF/red5-web.xml
<bean class="org.bigbluebutton.deskshare.server.stream.StreamManager">
</bean>
bbb-record —watch
Every 2.0s: bbb-record --list20 Fri Mar 6 11:53:58 2015
Internal MeetingID Time APVD APVDE RAS Slides Processed Published External MeetingID
------------------------------------------------------ ---------------------------- ---- ----- --- ------ -------------------- ------------------ -------------------
57d9849193299cebe9409d1c98d175958331d34a-1425642748807 Fri 6 Mar 11:52:28 GMT 2015 X 5
488052dc7c095c74bf8992ec51a66298db04b765-1425642166675 Fri 6 Mar 11:42:46 GMT 2015 XXX X 6
bbb-record —debug
E, [2015-03-06T11:48:20.335578 #4548] ERROR -- : Sanity check failed on 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675
cat /var/log/bigbluebutton/archive-488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.log
# Logfile created on 2015-03-06 11:48:19 +0000 by logger.rb/31641
I, [2015-03-06T11:48:19.320704 #4550] INFO -- : Archiving events for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.851280 #4550] WARN -- : Failed to archive events for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/events.xml
I, [2015-03-06T11:48:19.851428 #4550] INFO -- : Fetching the recording marks for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
I, [2015-03-06T11:48:19.851501 #4550] INFO -- : Getting record status events
W, [2015-03-06T11:48:19.851585 #4550] WARN -- : Failed to fetch the recording marks for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/events.xml
I, [2015-03-06T11:48:19.851645 #4550] INFO -- : Archiving audio /var/freeswitch/meetings/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675*.wav.
W, [2015-03-06T11:48:19.851920 #4550] WARN -- : Failed to archive audio for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/audio
I, [2015-03-06T11:48:19.851981 #4550] INFO -- : Archiving presentation for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.852257 #4550] WARN -- : Failed to archive presentations for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/presentation
I, [2015-03-06T11:48:19.852322 #4550] INFO -- : Archiving deskshare for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.852561 #4550] WARN -- : Failed to archive deskshare for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/deskshare
I, [2015-03-06T11:48:19.852620 #4550] INFO -- : Archiving video for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675.
W, [2015-03-06T11:48:19.852834 #4550] WARN -- : Failed to archive video for 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675. Permission denied - /var/bigbluebutton/recording/raw/488052dc7c095c74bf8992ec51a66298db04b765-1425642166675/video
all folder under /var/bigbluebutton/ have same rights (drwxrwxrwx tomcat7 tomcat7)
ls -l /var/bigbluebutton/
total 40
drwxr-xr-x 3 tomcat7 tomcat7 4096 Mar 6 11:42 488052dc7c095c74bf8992ec51a66298db04b765-1425642166675
drwxr-xr-x 3 tomcat7 tomcat7 4096 Mar 6 11:52 57d9849193299cebe9409d1c98d175958331d34a-1425642748807
drwxrwxrwx 2 tomcat7 tomcat7 4096 Mar 3 15:52 blank
drwxrwxrwx 2 tomcat7 tomcat7 4096 Feb 17 17:17 configs
drwxrwxrwx 2 tomcat7 tomcat7 4096 Mar 3 15:57 deskshare
drwxrwxrwx 2 tomcat7 tomcat7 4096 Mar 3 15:57 meetings
drwxrwxrwx 3 tomcat7 tomcat7 4096 Mar 3 15:52 playback
drwxrwxrwx 3 tomcat7 tomcat7 4096 Mar 3 15:57 published
drwxrwxrwx 6 tomcat7 tomcat7 4096 Mar 3 15:57 recording
drwxrwxrwx 2 tomcat7 tomcat7 4096 Mar 3 15:57 unpublished
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