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Médias (1)
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Video d’abeille en portrait
14 mai 2011, par
Mis à jour : Février 2012
Langue : français
Type : Video
Autres articles (50)
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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 -
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 (...) -
Librairies et binaires spécifiques au traitement vidéo et sonore
31 janvier 2010, parLes logiciels et librairies suivantes sont utilisées par SPIPmotion d’une manière ou d’une autre.
Binaires obligatoires FFMpeg : encodeur principal, permet de transcoder presque tous les types de fichiers vidéo et sonores dans les formats lisibles sur Internet. CF ce tutoriel pour son installation ; Oggz-tools : outils d’inspection de fichiers ogg ; Mediainfo : récupération d’informations depuis la plupart des formats vidéos et sonores ;
Binaires complémentaires et facultatifs flvtool2 : (...)
Sur d’autres sites (9268)
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Anomalie #3120 : Langues et singulier/pluriel pour sites
18 juillet 2014, par 毎日 erational -on laisse tomber les singuliers / plusieurs sur la page plan
http://core.spip.org/issues/3088 -
Building a console based, music player. What can I use to actually play the media files ?
1er avril 2014, par avkhatriAs the title says, I want to create a console based music player. (Something like MOC or CMUS).
I plan on using ncurses to create the interface, but I'm unsure about what I can use to play the media files. Would the ffmpeg/ffplay API work ?
Any suggestions would be greatly appreciated.
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FFMPEG : Invalid Pixel Format String -1 when converting MP3 to SWF
22 janvier 2013, par James RileyI'm having an issue with FFMPEG - receiving an error when trying to convert an MP3 into an SWF. The full output contains :
$ ffmpeg -i track1.mp3 -y -ar '44100' -ab '96k' 'sample.swf'
FFmpeg version SVN-r26402, Copyright (c) 2000-2011 the FFmpeg developers
configuration: --enable-libmp3lame --enable-libvorbis --enable-shared --disable-mmx
libavutil 50.36. 0 / 50.36. 0
libavcore 0.16. 1 / 0.16. 1
libavcodec 52.108. 0 / 52.108. 0
libavformat 52.93. 0 / 52.93. 0
libavdevice 52. 2. 3 / 52. 2. 3
libavfilter 1.74. 0 / 1.74. 0
libswscale 0.12. 0 / 0.12. 0
Input #0, nsv, from 'track1.mp3':
Metadata:
encoder : Lavf52.93.0
artist : Test
title : Track02
album : Mixtape
disc : 1/1
genre : Acoustic
date : 2013
track : 2/2
album_artist : Test
Duration: 00:00:00.00, start: 0.000000, bitrate: -2147483 kb/s
Stream #0.0: Video: [216][195]2[138] / 0x8A32C3D8, 44318x50468, 24 fps, 24 tbr, 24 tbn, 24 tbc
Stream #0.1: Audio: h[228][146][142] / 0x8E92E468, 0 channels
[buffer @ 0x175cd00] Invalid pixel format string '-1'
Error opening filters!I'm aware the FFmpeg version here is old, but the issue is only occuring for one of the MP3s I am testing here. I have many others that are working just fine.
What can be causing this issue and what steps can I take to resolve this ?
From what I understand, the pixel format relates to the video output, yet in this case, the SWF is only to be used for audio. I've tested this on a newer version of FFmpeg and the issue isn't occuring - I certainly plan to upgrade FFmpeg on the test server I'm using, but would like to get to the bottom of why this is happening and try to get this particular MP3 converting, where its currently failing despite many others not having the same issue.
Thanks for any help !