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La conservation du net art au musée. Les stratégies à l’œuvre
26 mai 2011
Mis à jour : Juillet 2013
Langue : français
Type : Texte
Autres articles (40)
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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 (...) -
Les formats acceptés
28 janvier 2010, parLes commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
ffmpeg -codecs ffmpeg -formats
Les format videos acceptés en entrée
Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
Les formats vidéos de sortie possibles
Dans un premier temps on (...) -
Initialisation de MediaSPIP (préconfiguration)
20 février 2010, parLors de l’installation de MediaSPIP, celui-ci est préconfiguré pour les usages les plus fréquents.
Cette préconfiguration est réalisée par un plugin activé par défaut et non désactivable appelé MediaSPIP Init.
Ce plugin sert à préconfigurer de manière correcte chaque instance de MediaSPIP. Il doit donc être placé dans le dossier plugins-dist/ du site ou de la ferme pour être installé par défaut avant de pouvoir utiliser le site.
Dans un premier temps il active ou désactive des options de SPIP qui ne le (...)
Sur d’autres sites (9254)
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Matomo maker InnoCraft named 2023 Hi-Tech Awards finalist
20 avril 2023, par Erin — Press Releases -
Instagram API video publishing [closed]
22 mai 2023, par Bergutov RuslanI'm trying to publish video to instagram and it always gives me error


error code 2207026, message "The video file you selected is in a format that we don't support." and there is also note about aspect_ratio


But the point is that previously i downloaded this video from instagram and it has compatible aspect ratio following specs


video that i'm trying to upload


I've tried couple configs for ffmpeg to prepare video but in my case it didn't get job done


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using ffmpeg from macOS terminal for uploading youtube short from android just do nothing
25 juin 2023, par Yogi Arif Widodomy component / recording is using blachole plugin on macOS.


engine : 13" Macbook Pro M1 ( macOS 13.2 / Ventura )


step to reproduce


- 

- my output is screenRecordingAudio ( this name is custom name ).




// screenRecordingAudio in audioMidi : 
BlackHole 16ch [mark as checked on use]
External Headphones [mark as checked on use]





screenRecordingAudio is using on by click on right top of bar UI, click sound, click screenRecordingAudio.




OR




screenRecordingAudio is using on Settings ➡️ Sounds ➡️ Output ➡️ then choose screenRecordingAudio




- 

- my input is quickTimeInput ( this name is custom name ).




// quickTimeInput in audioMidi : 
BlackHole 16ch [mark as checked on use]



- 

- then using
⌘
+shift
+5
, on option i usequickTimeInput
- i use these command to convert into mp4 and also purpose to get more small size video






#!/bin/bash

# greet the user
function yoVideo() {
 ffmpeg -i $1.mov -c:v libx264 -preset medium -crf 23 -c:a aac -b:a 128k -movflags +faststart $1.mp4
}



OR


ffmpeg -i yogiarifwidodo.mov -c:v libx264 -preset medium -crf 23 -c:a aac -b:a 128k -movflags +faststart yogiarifwidodo.mp4



- 

- then i move the video into my phone android.
- then when i tried to upload on youtube as short, its cannot be process to upload ( its just do nothing ) but when i upload on facebook reels its work also on instagram story its still working also for whatsapp story.






when i didnt convert into mp4 its also happend and in any other case for example whatsapp story , its lagging to review video before upload . its happend to on instagram .
but when i force upload , the result video is good and smooth . then i re download my video its still best video and when try to upload my download video , there is no lagging in any condition.


how to get ffmpeg perform into mp4 and also no lagging on editing while uploading at whatsapp story or instagram story or facebook , etc ?
by the way i dont know command ffmpeg , the code is copied from stackoverflow and i forgot where is it.