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Autres articles (38)
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Encoding and processing into web-friendly formats
13 avril 2011, parMediaSPIP automatically converts uploaded files to internet-compatible formats.
Video files are encoded in MP4, Ogv and WebM (supported by HTML5) and MP4 (supported by Flash).
Audio files are encoded in MP3 and Ogg (supported by HTML5) and MP3 (supported by Flash).
Where possible, text is analyzed in order to retrieve the data needed for search engine detection, and then exported as a series of image files.
All uploaded files are stored online in their original format, so you can (...) -
Menus personnalisés
14 novembre 2010, parMediaSPIP utilise le plugin Menus pour gérer plusieurs menus configurables pour la navigation.
Cela permet de laisser aux administrateurs de canaux la possibilité de configurer finement ces menus.
Menus créés à l’initialisation du site
Par défaut trois menus sont créés automatiquement à l’initialisation du site : Le menu principal ; Identifiant : barrenav ; Ce menu s’insère en général en haut de la page après le bloc d’entête, son identifiant le rend compatible avec les squelettes basés sur Zpip ; (...) -
Emballe médias : à quoi cela sert ?
4 février 2011, parCe plugin vise à gérer des sites de mise en ligne de documents de tous types.
Il crée des "médias", à savoir : un "média" est un article au sens SPIP créé automatiquement lors du téléversement d’un document qu’il soit audio, vidéo, image ou textuel ; un seul document ne peut être lié à un article dit "média" ;
Sur d’autres sites (5785)
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Install ffmpeg php on heroku and store files on AWS S3
14 février 2018, par eneneharrisonI run a php application on heroku and I store my files on AWS S3.
I would like to upload an audio file in any file format and convert it into .mp3
file using ffmpeg.How do I install ffmpeg on heroku ?
How do I write the code to upload the newly converted audio file to AWS S3 ?I will appreciate any code snippets or a link to an online resource for further research.
Thank you all.
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Ffmpeg command to most efficiently merge mp3 audio file and jpeg image file to a video file [closed]
25 juin 2020, par EugenI'm looking for an efficient way to merge a large .mp3 file and a single .jpg image to a video format for youtube. If I use :



ffmpeg -loop 1 -i image.jpg -i audio.mp3 -c:v libx264 -c:a aac -strict experimental -b:a 192k -shortest output.mp4




the result is very slow, especially for large .mp3 files. Is it possible to do it more efficiently with ffmpeg ? I know there must be a way to do it much more efficiently, like all the online converters are doing it.


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FFmpeg on Windows - Background converting
30 juin 2016, par DaveI’m having real trouble in getting FFMPEG to convert in the background *Note that when I upload videos and through php the convert works but just sits there and I’m unable to navigate around my website until its finished.
I don’t run Linux and don’t really have intentions of doing so. And I have windows 7 so unable to use the dev/null/ &. I did try that after reading the very few tutorials online, most of which are outdated due to the depreciated FFmpeg-php and it did absolutely nothing.
The bit of code that I currently have to convert is as follows !
$ffmpeg="C:/FFMPEG/bin/ffmpeg.exe";
shell_exec("$ffmpeg -i ".$folder.$final_file." ".$destination_mp4." ");so my question would be. What are the right commands to allow a windows user to convert in php within the background successfully, whilst the video converts ?