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Autres articles (65)
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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. -
(Dés)Activation de fonctionnalités (plugins)
18 février 2011, parPour gérer l’ajout et la suppression de fonctionnalités supplémentaires (ou plugins), MediaSPIP utilise à partir de la version 0.2 SVP.
SVP permet l’activation facile de plugins depuis l’espace de configuration de MediaSPIP.
Pour y accéder, il suffit de se rendre dans l’espace de configuration puis de se rendre sur la page "Gestion des plugins".
MediaSPIP est fourni par défaut avec l’ensemble des plugins dits "compatibles", ils ont été testés et intégrés afin de fonctionner parfaitement avec chaque (...) -
Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs
Sur d’autres sites (7761)
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ffmpeg : how to add cartoon effect ?
22 mars 2013, par user875139I was wondering if anyone out there has used the frie0r effects to change videos to look like they are cartoons through ffmpeg. I tried the code below and the output those not look like what a cartoon should be. Perhaps I am missing some perimeters but I cant seem to find anything online.
ffmpeg.exe -i input -vf "frei0r=cartoon:0.6:0.00" -q 0 output
if it helps, I am trying to get my video output to look like the cartoon image here :
http://www.openmovieeditor.org/filtereffects.htmlAny help would be grateful. Thanks.
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ffmpeg with Axis P1347 returns 400 Bad Request, but Axis 1357 works
3 mai 2016, par steampoweredI have two cameras : an Axis P1347 and an Axis P1357.
ffmpeg
gets a400 Bad Request
on the P1347 but everything works fine with the P1357.I am able to successfully stream rtsp video using vlc from an Axis P1347 Camera using the following url :
rtsp://10.8.3.85:554/axis-media/media.amp?videocodec=h264&audio=1
However, this same url in ffmpeg gives the following for the Axis P1347 Camera :
root@ubuntu4-virtual-machine:/home/ubuntu4# ffmpeg -re -v verbose -i "rtsp://10.8.3.85:554/axis-media/media.amp?videocodec=h264&audio=1"
ffmpeg version git-2016-05-02-9fcb59c Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04.1)
configuration: --enable-gpl --enable-libfaac --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-librtmp --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-nonfree --enable-version3
libavutil 55. 23.100 / 55. 23.100
libavcodec 57. 38.100 / 57. 38.100
libavformat 57. 35.100 / 57. 35.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 44.100 / 6. 44.100
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 0.101 / 2. 0.101
libpostproc 54. 0.100 / 54. 0.100
rtsp://10.8.3.85:554/axis-media/media.amp?videocodec=h264&audio=1: Server returned 400 Bad RequestThe same ffmpeg command works great with the nearly identical Axis P1357 Camera :
root@ubuntu4-virtual-machine:/home/ubuntu4# ffmpeg -re -rtsp_transport tcp -i "rtsp://10.8.3.90:554/axis-media/media.amp?videocodec=h264&audio=1"
ffmpeg version git-2016-05-02-9fcb59c Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04.1)
configuration: --enable-gpl --enable-libfaac --enable-libmp3lame --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-librtmp --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-nonfree --enable-version3
libavutil 55. 23.100 / 55. 23.100
libavcodec 57. 38.100 / 57. 38.100
libavformat 57. 35.100 / 57. 35.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 44.100 / 6. 44.100
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 0.101 / 2. 0.101
libpostproc 54. 0.100 / 54. 0.100
Input #0, rtsp, from 'rtsp://10.8.3.90:554/axis-media/media.amp?videocodec=h264&audio=1':
Metadata:
title : Media Presentation
Duration: N/A, start: 0.083300, bitrate: N/A
Stream #0:0: Video: h264 (Main), yuvj420p(pc, bt709), 2592x1944 [SAR 1:1 DAR 4:3], 12 tbr, 90k tbn
Stream #0:1: Audio: aac (LC), 16000 Hz, mono, fltpObviously
rtsp
is turned on and working if vlc can display video, correct ? So why does VLC work with the camera, but not ffmpeg ? Note ffmpeg is installed and works correctly with a similar camera. -
ffmpeg - Replace one word audio in video at different specific timeline [duplicate]
17 décembre 2019, par SiddharthThis question is an exact duplicate of :
How can i replace one word (newyork to be replaced by california) throughtout the video where speaker says "Newyork". I want that "Newyork" word to be removed from the audio (while keeping video intact) and insert "california" throughout the video at different places.
I have an audio file where speaker says "California" which i want to replace with "newyork" word.
How can i do that using FFMPEG ?