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Géodiversité
9 septembre 2011, par ,
Mis à jour : Août 2018
Langue : français
Type : Texte
Autres articles (73)
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Mise à jour de la version 0.1 vers 0.2
24 juin 2013, parExplications des différents changements notables lors du passage de la version 0.1 de MediaSPIP à la version 0.3. Quelles sont les nouveautés
Au niveau des dépendances logicielles Utilisation des dernières versions de FFMpeg (>= v1.2.1) ; Installation des dépendances pour Smush ; Installation de MediaInfo et FFprobe pour la récupération des métadonnées ; On n’utilise plus ffmpeg2theora ; On n’installe plus flvtool2 au profit de flvtool++ ; On n’installe plus ffmpeg-php qui n’est plus maintenu au (...) -
Personnaliser en ajoutant son logo, sa bannière ou son image de fond
5 septembre 2013, parCertains thèmes prennent en compte trois éléments de personnalisation : l’ajout d’un logo ; l’ajout d’une bannière l’ajout d’une image de fond ;
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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.
Sur d’autres sites (11082)
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UDP streaming from laptop to wowza streaming engine using ffmpeg
9 février 2018, par ST94I am working on Streaming a local file or a live stream from a webcam on my laptop to the Wowza Streaming Engine using UDP. My laptop and the system with Wowza server are able to ping each other. The ffmpeg command and the output it gives is
ffmpeg -re -i bunny_1080p_60fps_normal.mp4 -strict experimental -f mpegts udp ://192.168.1.22:10000 ?pkt_size=1316
It shows that the video’s streaming, but on the wowza’s test players I am not able to view the stream. I followed these links to stream the video
https://www.wowza.com/docs/how-to-use-ffmpeg-with-wowza-media-server-mpeg-tshttps://www.wowza.com/docs/how-to-publish-and-play-a-live-stream-mpeg-ts-based-encoder
Please guide me what I am doing wrong here. Thank You
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Video stream analysis on the fly - advise ?
8 avril 2016, par jakkolwiekI’m planning to develop a simple solution that would able me to perform a very basic video stream analysis on the fly. I’ve never done anything like that before, hence the very general and open question. The main focus is on checking if the stream is going without problems like - freeze frames, black screens and if the audio is there. Sync is out of scope. I read about open libraries like OpenCV and Xuggler, but they seem more complex than for my needs. FFmpeg is able to detect black screens, but not on the fly.
Is there any other open lib I could look into ? Could you advise me anything ? I’m thinking about using Java or Python. Or maybe both. Efficiency of the solution is out of scope, I’m focusing now only on freeze frames and black screens detection.
Any advise is welcome !
Best regards,
Peter -
Video stream analysis on the fly - advise ?
12 août 2020, par jakkolwiekI'm planning to develop a simple solution that would able me to perform a very basic video stream analysis on the fly. I've never done anything like that before, hence the very general and open question. The main focus is on checking if the stream is going without problems like - freeze frames, black screens and if the audio is there. Sync is out of scope. I read about open libraries like OpenCV and Xuggler, but they seem more complex than for my needs. FFmpeg is able to detect black screens, but not on the fly.



Is there any other open lib I could look into ? Could you advise me anything ? I'm thinking about using Java or Python. Or maybe both. Efficiency of the solution is out of scope, I'm focusing now only on freeze frames and black screens detection.



Any advise is welcome !



Best regards, 
Peter