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The Great Big Beautiful Tomorrow
28 octobre 2011, par
Mis à jour : Octobre 2011
Langue : English
Type : Texte
Autres articles (36)
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Gestion générale des documents
13 mai 2011, parMédiaSPIP ne modifie jamais le document original mis en ligne.
Pour chaque document mis en ligne il effectue deux opérations successives : la création d’une version supplémentaire qui peut être facilement consultée en ligne tout en laissant l’original téléchargeable dans le cas où le document original ne peut être lu dans un navigateur Internet ; la récupération des métadonnées du document original pour illustrer textuellement le fichier ;
Les tableaux ci-dessous expliquent ce que peut faire MédiaSPIP (...) -
Des sites réalisés avec MediaSPIP
2 mai 2011, parCette page présente quelques-uns des sites fonctionnant sous MediaSPIP.
Vous pouvez bien entendu ajouter le votre grâce au formulaire en bas de page. -
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 (...)
Sur d’autres sites (6685)
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How to create in Infinite Live Stream on Youtube ?
20 mai 2017, par Quin ToschI wanted to know how to make an Infinite Live stream on Youtube with ffmpeg like this one : https://www.youtube.com/watch?v=H7q9MxktwlY (The stream ended a few weeks ago)
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FFMPEG merge two .mp4 videos - resolution distorted
9 juin 2016, par Misha MoryachokI am trying to merge two .mp4 videos, and in some cases the seconds video part is distorted in the output video. Providing an example below :
https://www.youtube.com/watch?v=wWMNTBWJ37AThe real video is : https://www.youtube.com/watch?v=ASio-j-Epi8
As you can see, we added intro before the real content, however, the real content is stretched.
In my opinion it happens because first video is 1280x720 and the second is 460x720.Providing commands for merging videos :
*1st step (convert the videos from .mp4 to .ts)
ffmpeg -i videoPathMP4 -c copy -bsf:v h264_mp4toannexb -f mpegts videoPathTS
*2nd step (merge videos)
ffmpeg -i "concat:$video1 | $video2" -c copy -bsf:a aac_adtstoasc $meagePathMP4
Video output is like you saw in provided videolink on youtube.
I also tried to change the first video resolution to be like the second video :ffmpeg -i inputVideo.mp4 -s 460x720 outputVideo.mp4
However it doesn’t helped.
Is anyone know how to solve this ?
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ffplay, rtsp and tcp transport protocol
27 juillet 2022, par Denis GottardelloI have a problem on connect to a rtsp camera using
ffplay
.
The camera is under a router that permits only the TCP protocol.
I can watch the camera usingffplay
only if I am in the same network of the camera.
So, when I am out, using this command line

ffplay rtsp://address:554/onvif1



or this


ffplay -rtsp_transport tcp rtsp://address:554/onvif1



I cannot watch the camera.
This is the output of ffplay (the latest).


[rtsp @ 059ee680] Nonmatching transport in server reply 0B f=0/0
rtsp://address:554:/onvif1: Invalid data found when processing input



Trying with VLC and I can watch the camera without any problem, both when I am in the same network or when I am out. The VLC output says that VLC uses TCP.
Has someone got a suggestion ?