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Autres articles (29)
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La file d’attente de SPIPmotion
28 novembre 2010, parUne file d’attente stockée dans la base de donnée
Lors de son installation, SPIPmotion crée une nouvelle table dans la base de donnée intitulée spip_spipmotion_attentes.
Cette nouvelle table est constituée des champs suivants : id_spipmotion_attente, l’identifiant numérique unique de la tâche à traiter ; id_document, l’identifiant numérique du document original à encoder ; id_objet l’identifiant unique de l’objet auquel le document encodé devra être attaché automatiquement ; objet, le type d’objet auquel (...) -
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 -
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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FFmepg Encode Video and Add Subtitles Not Working with Maps
16 avril 2018, par Matt McManisI’m trying to convert a video and add subtitles, but the subtitles are never added.
It only works if I remove
-map 0:v?
and-map 0:a?
.However I need maps so I can select the streams, such as
-map 0:a:1
.ffmpeg -y
-i "C:\Users\Matt\video.mp4"
-i "C:\Users\Matt\subtitle.ass"
-c:v libx264
-preset medium -crf 37 -pix_fmt yuv420p
-vf "scale=trunc(iw/2)*2:trunc(ih/2)*2"
-map 0:v?
-map_chapters 0
-c:s ass
-map 0:s?
-c:a ac3
-b:a 320k
-map 0:a?
-map_metadata 0
"C:\Users\Matt\video.mkv" -
i am using ffmpeg library API to record camera stream in to mp file, working with one camera but throwing an error if more than one camera connected
11 avril 2018, par RAngadiusing ffmpeg API to record AV stream in to mp4 file for multiple cameras using multiple threads, but it is working with single camera connected, but if we connect more than 2 camera and try to record AV stream of both the camera streams in respected mp4 files seperately it is throwing an error ("Error Muxing Packet") ;
could you please provide and solution or answer for this.. -
multicast traffic not working in ffmpeg
7 août 2014, par Andyeth0 - wan
eth1 - lan (ip 192.168.168.192)root@rubin:~/bin# route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
default leased-tw.letec 0.0.0.0 UG 0 0 0 eth0
192.168.168.0 * 255.255.255.0 U 0 0 0 eth1
190.232.65.64 * 255.255.255.224 U 0 0 0 eth0
224.0.0.0 * 255.0.0.0 U 0 0 0 eth1I see the traffic
tcpdump -i eth1 | grep 1234IP 192.168.168.191.51089 > 233.33.33.10.1234: UDP, length 1316
IP 192.168.168.191.39052 > 233.33.33.4.1234: UDP, length 1316
IP 192.168.168.191.40050 > 233.33.33.7.1234: UDP, length 1316
IP 192.168.168.191.42225 > 233.33.33.3.1234: UDP, length 1316
IP 192.168.168.191.55896 > 233.33.33.2.1234: UDP, length 1316
IP 192.168.168.191.41452 > 233.33.33.9.1234: UDP, length 1316
IP 192.168.168.191.51089 > 233.33.33.10.1234: UDP, length 1316
192.168.168.191.39370 > 233.33.33.1.1234: UDP, length 1316
192.168.168.191.38962 > 233.33.33.5.1234: UDP, length 1316but ffmpeg doesnt see the traffic...