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Autres articles (44)
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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 -
Déploiements possibles
31 janvier 2010, parDeux types de déploiements sont envisageable dépendant de deux aspects : La méthode d’installation envisagée (en standalone ou en ferme) ; Le nombre d’encodages journaliers et la fréquentation envisagés ;
L’encodage de vidéos est un processus lourd consommant énormément de ressources système (CPU et RAM), il est nécessaire de prendre tout cela en considération. Ce système n’est donc possible que sur un ou plusieurs serveurs dédiés.
Version mono serveur
La version mono serveur consiste à n’utiliser qu’une (...) -
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 (...)
Sur d’autres sites (10991)
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how to set frame delay when use ffmpeg to convert images to gif
24 juin 2021, par yangI want to convert image sequence to gif and I want each frame to last for a certain amount of time, but I couldn't find an example of how to do this.



I know this basic command works



ffmpeg -y -i %0d_Frame.jpg output.gif



but how can I let each frame stay for 1 second ?


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What version of FFMPEG should I use on DEBIAN to transcode RTSP to RTMP ?
20 août 2013, par user300675I was using that command :
ffmpeg -i rtsp://login:password@90.70.42.54:554/axis-media/media.amp -f flv rtmp://localhost:1935/live/yarek
WHich worked fine on 1 windows,
This command gives errors on linux1
(ffmpeg version 0.8.6-4:0.8.6WriteN, RTMP send error 10053 (129 bytes)
WriteN, RTMP send error 10053 (45 bytes)
WriteN, RTMP send error 10038 (42 bytes)
av_interleaved_write_frame(): Operation not permittedand gives errors on Linux2 : (ffmpeg version 0.7.15)
[h264 @ 0x98e2f80] RTP: PT=60: bad cseq c54f expected=b90c
[h264 @ 0x98e2f80] RTP: PT=60: bad cseq b90c expected=c551
[h264 @ 0x98e2f80] RTP: PT=60: bad cseq c552 expected=b90f
[rtsp @ 0x98de5e0] Estimating duration from bitrate, this may be inaccurate
Seems stream 0 codec frame rate differs from container frame rate: 180000.00 (180000/1) -> 90000.00 (180000/2)
Input #0, rtsp, from 'rtsp://login:password@90.70.42.54:554/axis-media/media.amp':
Metadata:
title : Media Presentation
Duration: N/A, start: -4756.582667, bitrate: N/A
Stream #0.0: Video: h264 (Main), yuvj420p, 1024x768 [PAR 1:1 DAR 4:3], 90k tbr, 90k tbn, 180k tbcSo I am 100% sure that the command line is GOOD, but FFMPEG is bad.
My question is : What version of FFMPEG should I use on DEBIAN to transcode RTSP to RTMP ?
Can someone recommend me a CORRECT version of FFMPEG that works ?
Regards
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How to see FFmpeg command MovePY uses ?
16 novembre 2019, par user319862I am trying to figure out why moviepy doesn’t output expected results. How can I log the FFmpeg command that it uses so that I can compare ?