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Autres articles (74)
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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
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Creating farms of unique websites
13 avril 2011, parMediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...) -
Le profil des utilisateurs
12 avril 2011, parChaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
L’utilisateur a accès à la modification de profil depuis sa page auteur, un lien dans la navigation "Modifier votre profil" est (...)
Sur d’autres sites (9460)
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Jupyter Notebook JSONDecodeError to open file
25 février 2021, par potterykidExpected behavior :
open a mp3 with no error


Actual behavior :
I used the script below,


from pydub
import AudioSegment


song = AudioSegment.from_mp3("audio.mp3")


and there is a JSONDecodeError


JSONDecodeError : Expecting value : line 1 column 1 (char 0)


JSONDecodeError Traceback (most recent call last)
 in <module>
 6 dst = "research.wav"
 7 
----> 8 sound = AudioSegment.from_mp3(src)
 9 sound.export(dst, format = "wav")

~/opt/anaconda3/lib/python3.8/site-packages/pydub/audio_segment.py in from_mp3(cls, file, parameters)
 736 @classmethod
 737 def from_mp3(cls, file, parameters=None):
--> 738 return cls.from_file(file, 'mp3', parameters=parameters)
 739 
 740 @classmethod

~/opt/anaconda3/lib/python3.8/site-packages/pydub/audio_segment.py in from_file(cls, file, format, codec, parameters, **kwargs)
 683 info = None
 684 else:
--> 685 info = mediainfo_json(orig_file, read_ahead_limit=read_ahead_limit)
 686 if info:
 687 audio_streams = [x for x in info['streams']

~/opt/anaconda3/lib/python3.8/site-packages/pydub/utils.py in mediainfo_json(filepath, read_ahead_limit)
 277 stderr = stderr.decode("utf-8", 'ignore')
 278 
--> 279 info = json.loads(output)
 280 
 281 if not info:

~/opt/anaconda3/lib/python3.8/json/__init__.py in loads(s, cls, object_hook, parse_float, parse_int, parse_constant, object_pairs_hook, **kw)
 355 parse_int is None and parse_float is None and
 356 parse_constant is None and object_pairs_hook is None and not kw):
--> 357 return _default_decoder.decode(s)
 358 if cls is None:
 359 cls = JSONDecoder

~/opt/anaconda3/lib/python3.8/json/decoder.py in decode(self, s, _w)
 335 
 336 """
--> 337 obj, end = self.raw_decode(s, idx=_w(s, 0).end())
 338 end = _w(s, end).end()
 339 if end != len(s):

~/opt/anaconda3/lib/python3.8/json/decoder.py in raw_decode(self, s, idx)
 353 obj, end = self.scan_once(s, idx)
 354 except StopIteration as err:
--> 355 raise JSONDecodeError("Expecting value", s, err.value) from None
 356 return obj, end

JSONDecodeError: Expecting value: line 1 column 1 (char 0)```
</module>

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Discord.js Music bot "TypeError" when playing audio with dispatcher
21 février 2020, par Cole PerryI’m new to Discord.js and I’m trying to have the bot join a voice channel and play an audio file on my computer. I have been following this guide : https://discord.js.org/#/docs/main/stable/topics/voice . Here is the Index.js page :
Colesbot.on('message', message=>{
if (message.content === '/join') {
// Only try to join the sender's voice channel if they are in one themselves
if (message.member.voiceChannel) {
message.member.voiceChannel.join().then(connection => {
message.reply('I have successfully connected to the channel!');
// To play a file, we need to give an absolute path to it
const dispatcher = connection.playFile('C:\Users\bobal\Documents\GitHub\Spotify-Playlist-Discord-bot\Assets\Glory.mp3');
dispatcher.on('end', () => {
// The song has finished
console.log('Finished playing!');
});
dispatcher.on('error', e => {
// Catch any errors that may arise
console.log(e);
});
dispatcher.setVolume(0.5); // Set the volume to 50%
}).catch(console.log);
} else {
message.reply('You need to join a voice channel first!');
}
}
});
exports.run = (client, message, args) => {
let user = message.mentions.users.first || message.author;
}FFMPEG is installed and I have set the environment path for it. When I type FFMPEG in the command line I get the proper response.
Some have said I need to install the ffmpeg binaries but when I run npm install ffmpeg-binaries I get an error message that is here
So then I tried installing an older version and I’m now using ffmpeg-binaries@3.2.2-3 but when I type /join I get the error
[ERR_INVALID_ARG_TYPE]: The "file" argument must be of type string. Received type object -
create video editor error stream specifier [on hold]
25 mai 2018, par OussamaI am a beginner in ffmpeg, and I started by creating a video editor, but I encountered an error while executing an ffmpeg command :
’Stream specifier’ ’ in filtergraph description .... matches no streams’
Here is the command :
’ffmpeg -y -i icone1.jpg -i icone2.jpg -i icone3.jpg -i icone4.jpg -loop 1 -framerate 24 -t 5 -i image1.jpg -loop 1 -framerate 24 -t 5 -i image2.jpg -i song.mp3 -filter_complex " color=black@0:1365x701,format=yuva444p[c0] ; color=black@0:1365x701,format=yuva444p[c1] ; [c0][4]scale2ref[ct0][mv0] ; [c1][5]scale2ref[ct1][mv1] ; [ct0]setsar=1,split=2[t00][t01] ; [ct1]setsar=1,split=1[t10] ; [t00]drawtext=fontfile=’arial’:text=’azaazzaza’:fontcolor=red:fontsize=30[tfi00] ; [t01]drawtext=fontfile=’arial’:text=’drtgfh’:fontcolor=red:fontsize=30[tfi01] ; [t10]drawtext=fontfile=’arial’:text=’uygfdsdsqds’:fontcolor=blue:fontsize=30[tfi10] ; [mv0][tfi00]overlay=x=55.0000:y=12.0000:shortest=1[mv0] ; [mv0][tfi01]overlay=x=55.0000:y=12.0000:shortest=1[mv0] ; [mv1][tfi10]overlay=x=55.0000:y=55.0000:shortest=1[mv1] ; [0]scale=500:500,setsar=sar=1[img0] ; [1]scale=500:500,setsar=sar=1[img1] ; [2]scale=40:50,setsar=sar=1[img2] ; [3]scale=500:500,setsar=sar=1[img3] ; [mv0][img0]overlay=20.0000:20.0000[mv01] ; [mv01][img1]overlay=12.0000:12.0000[mv02] ; [mv1][img2]overlay=20.0000:12.0000[mv12] ; [mv12][img3]overlay=55.0000:12.0000[mv13] ; [mv02]scale=1280:720,setsar=sar=1[fram0] ; [mv13]scale=1280:720,setsar=sar=1[fram1] ; [5]atrim=duration=10[a1] ; [fram0][fram1]concat=n=2:v=1:a=0[all]" -map [all] -map [a1] video-8.mp4’
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