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Autres articles (29)
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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 -
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 (...) -
Support de tous types de médias
10 avril 2011Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)
Sur d’autres sites (6405)
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Anomalie #4438 (En cours) : Manque Msg :message:lien_reponse_message :
26 février 2020, par b bJe confirme en 3.2.7 sur spip.net, mais je ne reproduis pas sur le trunk, en 3.3 donc, ni en 3.2.5 sur blog.spip.net. Cela vient de cet appel alambiqué de chaîne de langue
[(#OBJET|concat{:lien_reponse_,#OBJET}|_T)]
cf https://zone.spip.org/trac/spip-zone/browser/spip-zone/_core_/tags/spip-3.2.7/plugins/forum/prive/modeles/forum.html#L29PS : je laisse le bug sur le projet core et non forum car ça semble impliquer
_T()
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Anomalie #4737 : Erreur recherche dans les forums dans le privé
9 juillet 2021, par JLuc -Avec ou sans "plat", le SQL généré est :
- <span class="CodeRay"><span class="class">SELECT</span> forum.id_forum, resultats.points <span class="keyword">AS</span> points, forum.statut
- <span class="keyword">FROM</span> spip_forum <span class="keyword">AS</span> <span class="string"><span class="delimiter">`</span><span class="content">forum</span><span class="delimiter">`</span></span>
- <span class="keyword">INNER</span> <span class="keyword">JOIN</span> spip_resultats <span class="keyword">AS</span> resultats <span class="keyword">ON</span> ( resultats.id = forum.id_forum )
- <span class="keyword">WHERE</span> <span class="keyword">NOT</span>((forum.statut <span class="keyword">LIKE</span> <span class="string"><span class="delimiter">'</span><span class="content">priv%</span><span class="delimiter">'</span></span>))
- <span class="keyword">AND</span> (resultats.recherche=<span class="string"><span class="delimiter">'</span><span class="content">c7b4cacf770e2915</span><span class="delimiter">'</span></span> <span class="keyword">AND</span> resultats.table_objet=<span class="string"><span class="delimiter">'</span><span class="content">forum</span><span class="delimiter">'</span></span> <span class="keyword">AND</span> resultats.serveur=<span class="string"><span class="delimiter">'</span><span class="delimiter">'</span></span>)
- <span class="keyword">GROUP</span> <span class="keyword">BY</span> forum.id_forum
- <span class="keyword">ORDER</span> <span class="keyword">BY</span> forum.id_forum <span class="directive">DESC</span>
- </span>
Le pb vient du fait que c’est le forum id_thread qui est enregistré dans la table spip_resultats.
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ffmpeg file conversion AWS Lamda
10 avril 2021, par eartoolboxI want a .webm file to be converted to a .wav file after it hits my S3 bucket. I followed this tutorial and tried to adapt it from my use case using the .webm -> .wav ffmpeg command described here.


My AWS Lambda function generally works, in that when my .webm file hits the source bucket, it is converted to .wav and ends up in the destination bucket. However, the resulting file .wav is always 0 bytes (though the .webm not, including the appropriate audio). Did I adapt the code wrong ? I only changed the ffmpeg_cmd line from the first link.


import json
import os
import subprocess
import shlex
import boto3

S3_DESTINATION_BUCKET = "hmtm-out"
SIGNED_URL_TIMEOUT = 60

def lambda_handler(event, context):

 s3_source_bucket = event['Records'][0]['s3']['bucket']['name']
 s3_source_key = event['Records'][0]['s3']['object']['key']

 s3_source_basename = os.path.splitext(os.path.basename(s3_source_key))[0]
 s3_destination_filename = s3_source_basename + ".wav"

 s3_client = boto3.client('s3')
 s3_source_signed_url = s3_client.generate_presigned_url('get_object',
 Params={'Bucket': s3_source_bucket, 'Key': s3_source_key},
 ExpiresIn=SIGNED_URL_TIMEOUT)
 
 ffmpeg_cmd = "/opt/bin/ffmpeg -i \"" + s3_source_signed_url + "\" -c:a pcm_f32le " + s3_destination_filename + " -"
 
 
 command1 = shlex.split(ffmpeg_cmd)
 p1 = subprocess.run(command1, stdout=subprocess.PIPE, stderr=subprocess.PIPE)

 resp = s3_client.put_object(Body=p1.stdout, Bucket=S3_DESTINATION_BUCKET, Key=s3_destination_filename)

 return {
 'statusCode': 200,
 'body': json.dumps('Processing complete successfully')
 }