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Médias (1)
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Bug de détection d’ogg
22 mars 2013, par
Mis à jour : Avril 2013
Langue : français
Type : Video
Autres articles (59)
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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 -
Submit bugs and patches
13 avril 2011Unfortunately a software is never perfect.
If you think you have found a bug, report it using our ticket system. Please to help us to fix it by providing the following information : the browser you are using, including the exact version as precise an explanation as possible of the problem if possible, the steps taken resulting in the problem a link to the site / page in question
If you think you have solved the bug, fill in a ticket and attach to it a corrective patch.
You may also (...) -
MediaSPIP 0.1 Beta version
25 avril 2011, parMediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
The zip file provided here only contains the sources of MediaSPIP in its standalone version.
To get a working installation, you must manually install all-software dependencies on the server.
If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)
Sur d’autres sites (5286)
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Révision 19837 : Correction et amélioration dans l’importation d’une sauvegarde :
24 août 2012, par esj@rezo.netle test final de nécessité de reconnexion était faux, le résultat de auth_retrouve_login n’étant pas un tableau ; corrigé, ce test apparaît peu utile car l’étape finale étant provoquée par une redirection, il y a eu à l’entrée une vérification du cookie qui a provoqué un renouvellement de session qui a (...)
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ffmpeg - produces corrupted file
1er mai 2015, par pomegranateI have a mp4 file that I need to convert to avi to run a matlab script on. This script strips the file of any audio, so then I have to merge it back with the audio and then reconvert the avi to mp4. I’m doing this in a number of steps, and am uncertain at which point I’m screwing the commands up... basically, the final mp4 file I create it corrupted and cannot be played in quicktime (though it does work in VLC).
Here are the steps I am taking :
1) ffmpeg -i original.mp4 -acodec copy -vcodec copy original.avi
This converts mp4 to avi.
2) ffmpeg -i original.mp4 -acodec copy original.aac
This gets the audio from the mp4.
3) Run matlab script, which produces new-no-sound.avi
4) ffmpeg -i new-no-sound.avi -i original.aac -c:v copy -c:a aac -strict experimental new-with-sound.avi
This merges the old audio with the new avi file
5) ffmpeg -i new-no-sound.avi -c:v libx264 -crf 19 -preset slow -c:a libfaac -b:a 192k -ac 2 final-version.mp4
This converts the new merged file to mp4.Here’s the ffmpeg -i from the original.mp4 :
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2mp41
encoder : Lavf54.29.104
Duration: 00:00:01.77, start: 0.000000, bitrate: 9920 kb/s
Stream #0:0(eng): Video: mpeg4 (Simple Profile) (mp4v / 0x7634706D), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 9978 kb/s, 59.94 fps, 59.94 tbr, 2997 tbn, 2997 tbc (default)
Metadata:
handler_name : VideoHandler
Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, mono, fltp, 52 kb/s (default)
Metadata:
handler_name : SoundHandlerAnd here is it for new-no-sound.avi :
Input #0, avi, from 'new-no-sound.avi':
Duration: 00:00:02.12, start: 0.000000, bitrate: 1325789 kb/s
Stream #0:0: Video: rawvideo, bgr24, 1280x720, 1336298 kb/s, 59.94 fps, 59.94 tbr, 59.94 tbn, 59.94 tbcFinally, here it is for final-version.mp4
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf55.48.100
Duration: 00:00:02.21, start: 0.023220, bitrate: 2117 kb/s
Stream #0:0(und): Video: h264 (High 4:4:4 Predictive) (avc1 / 0x31637661), yuv444p, 1280x720, 2108 kb/s, 59.94 fps, 59.94 tbr, 11988 tbn, 119.88 tbc (default)
Metadata:
handler_name : VideoHandler
Stream #0:1(und): Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 43 kb/s (default)
Metadata:
handler_name : SoundHandlerAny advice for where I might be going wrong ?
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Révision 20115 : fusion des inc/distant de la branche 2.1 et de la branche 3 ; ca permet de reven...
22 janvier 2013, par Fil Upau passage, ca reporte aussi [19231] (documents proteges, faussement distants) sur le trunk a noter : les modifications d’espaces et de tabulations, bien que effectivement ameliorant le source, produisent de nombreux diffs ’muets’ qu’il a fallu verifier un par un... au final une perte de temps (...)