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Médias (2)
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Valkaama DVD Label
4 octobre 2011, par
Mis à jour : Février 2013
Langue : English
Type : Image
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Podcasting Legal guide
16 mai 2011, par
Mis à jour : Mai 2011
Langue : English
Type : Texte
Autres articles (98)
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Gestion des droits de création et d’édition des objets
8 février 2011, parPar défaut, beaucoup de fonctionnalités sont limitées aux administrateurs mais restent configurables indépendamment pour modifier leur statut minimal d’utilisation notamment : la rédaction de contenus sur le site modifiables dans la gestion des templates de formulaires ; l’ajout de notes aux articles ; l’ajout de légendes et d’annotations sur les images ;
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Supporting all media types
13 avril 2011, parUnlike most software and media-sharing platforms, MediaSPIP aims to manage as many different media types as possible. The following are just a few examples from an ever-expanding list of supported formats : images : png, gif, jpg, bmp and more audio : MP3, Ogg, Wav and more video : AVI, MP4, OGV, mpg, mov, wmv and more text, code and other data : OpenOffice, Microsoft Office (Word, PowerPoint, Excel), web (html, CSS), LaTeX, Google Earth and (...)
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Dépôt de média et thèmes par FTP
31 mai 2013, parL’outil MédiaSPIP traite aussi les média transférés par la voie FTP. Si vous préférez déposer par cette voie, récupérez les identifiants d’accès vers votre site MédiaSPIP et utilisez votre client FTP favori.
Vous trouverez dès le départ les dossiers suivants dans votre espace FTP : config/ : dossier de configuration du site IMG/ : dossier des média déjà traités et en ligne sur le site local/ : répertoire cache du site web themes/ : les thèmes ou les feuilles de style personnalisées tmp/ : dossier de travail (...)
Sur d’autres sites (13327)
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Text in ass subtitles is displayed smaller then should
3 septembre 2024, par Armen SanoyanI add subtitles to video by ffmpeg using two different ways. The first way is by using
drawtext
command and this way everything works perfectly. Here is the command

ffmpeg -i ./input.mp4 -vf "drawtext=text='reise':fontfile=../fonts/Audiowide-Regular.ttf:fontsize=55:fontcolor=white:x=0:y=683" -codec:a copy ./output.mp4



The second way is by using ass subtitles file. This way I got smaller letters and wrong y position for text. Below is the ass subtitle file content



[Script Info]
Title: Advanced Highlighted Subtitle Example
ScriptType: v4.00+
WrapStyle: 0
PlayResX: 1048
PlayResY: 750

[V4+ Styles]
Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
Style: Default,Audiowide Regular,55,&HFFFFFF,&H00FFFFFF,&H00000000,&H00000000,1,0,0,0,100,100,0,0,0,0,0,2,10,10,10,1

[Events]
Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text

Dialogue: 0,00:00:0.00,00:00:2.38,Default,,0,0,0,,{\pos(0,683)\an4}reise



And command for second approach


ffmpeg -i ./input.mp4 -vf "ass=../subtitles.ass:fontsdir=../fonts/Audiowide-Regular.ttf" ../output.mp4



So they both get the same video, same font and same text. The problem is that in case of using ass file the text is much smaller and dislocated


The numbers on axis indicate sizes by pixels.
As you can see in second image it's much smaller and has wrong y coordinate. It seems like it has wrong scaling numbers. What is wrong with my ass file configs ?


I have tried solution from [universalmediaserver]to remove PlayResX/Y, but it doesn't work. (https://www.universalmediaserver.com/forum/viewtopic.php?t=5907). I also tried to measure the text width in many other ways(like in html rendered in browser, canvas...), so I'm pretty sure that
drawtext
does give correctly rendered width. The problem is related to ass subtitles file. Also if I use popular fonts like Arial the deviation is much less.

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"FFmpeg : Error not transitioning to the next song in Discord Bot's queue."
1er avril 2024, par nooberI have 3 modules, but I'm sure the error occurs within this module, and here is the entire code within that module :


import asyncio
import discord
from discord import FFmpegOpusAudio, Embed
import os

async def handle_help(message):
 embed = discord.Embed(
 title="Danh sách lệnh cho Bé Mèo",
 description="Dưới đây là các lệnh mà chủ nhân có thể bắt Bé Mèo phục vụ:",
 color=discord.Color.blue()
 )
 embed.add_field(name="!play", value="Phát một bài hát từ YouTube.", inline=False)
 embed.add_field(name="!pause", value="Tạm dừng bài hát đang phát.", inline=False)
 embed.add_field(name="!resume", value="Tiếp tục bài hát đang bị tạm dừng.", inline=False)
 embed.add_field(name="!skip", value="Chuyển đến bài hát tiếp theo trong danh sách chờ.", inline=False)
 embed.add_field(name="!stop", value="Dừng phát nhạc và cho phép Bé Mèo đi ngủ tiếp.", inline=False)
 # Thêm các lệnh khác theo cùng mẫu trên
 await message.channel.send(embed=embed)

class Song:
 def __init__(self, title, player):
 self.title = title # Lưu trữ tiêu đề bài hát ở đây
 self.player = player

# Thêm đối tượng Song vào hàng đợi
def add_song_to_queue(guild_id, queues, song):
 queues.setdefault(guild_id, []).append(song)

async def handle_list(message, queues):
 log_file_path = "C:\\Bot Music 2\\song_log.txt"
 if os.path.exists(log_file_path):
 with open(log_file_path, "r", encoding="utf-8") as f:
 song_list = f.readlines()

 if song_list:
 embed = discord.Embed(
 title="Danh sách bài hát",
 description="Danh sách các bài hát đã phát:",
 color=discord.Color.blue()
 )

 for i, song in enumerate(song_list, start=1):
 if i == 1:
 song = "- Đang phát: " + song.strip()
 embed.add_field(name=f"Bài hát {i}", value=song, inline=False)

 await message.channel.send(embed=embed)
 else:
 await message.channel.send("Hiện không có dữ liệu trong file log.")
 else:
 await message.channel.send("File log không tồn tại.")

async def handle_commands(message, client, queues, voice_clients, yt_dl_options, ytdl, ffmpeg_options=None, guild_id=None, data=None):
 # Nếu không có ffmpeg_options, sử dụng các thiết lập mặc định
 if ffmpeg_options is None:
 ffmpeg_options = {
 'before_options': '-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5',
 'options': '-vn -filter:a "volume=0.25"'
 }
 
 # Khởi tạo voice_client
 if guild_id is None:
 guild_id = message.guild.id

 if guild_id in voice_clients:
 voice_client = voice_clients[guild_id]
 else:
 voice_client = None

 # Xử lý lệnh !play
 if message.content.startswith("!play"):
 try:
 # Kiểm tra xem người gửi tin nhắn có đang ở trong kênh voice không
 voice_channel = message.author.voice.channel
 # Kiểm tra xem bot có đang ở trong kênh voice của guild không
 if voice_client and voice_client.is_connected():
 await voice_client.move_to(voice_channel)
 else:
 voice_client = await voice_channel.connect()
 voice_clients[guild_id] = voice_client
 except Exception as e:
 print(e)

 try:
 query = ' '.join(message.content.split()[1:])
 if query.startswith('http'):
 url = query
 else:
 query = 'ytsearch:' + query
 loop = asyncio.get_event_loop()
 data = await loop.run_in_executor(None, lambda: ytdl.extract_info(query, download=False))
 if not data:
 raise ValueError("Không có dữ liệu trả về từ YouTube.")
 url = data['entries'][0]['url']

 player = FFmpegOpusAudio(url, **ffmpeg_options)
 # Lấy thông tin của bài hát mới đang được yêu cầu
 title = data['entries'][0]['title']
 duration = data['entries'][0]['duration']
 creator = data['entries'][0]['creator'] if 'creator' in data['entries'][0] else "Unknown"
 requester = message.author.nick if message.author.nick else message.author.name
 
 # Tạo embed để thông báo thông tin bài hát mới
 embed = discord.Embed(
 title="Thông tin bài hát mới",
 description=f"**Bài hát:** *{title}*\n**Thời lượng:** *{duration}*\n**Tác giả:** *{creator}*\n**Người yêu cầu:** *{requester}*",
 color=discord.Color.green()
 )
 await message.channel.send(embed=embed)
 
 # Sau khi lấy thông tin của bài hát diễn ra, gọi hàm log_song_title với title của bài hát
 # Ví dụ:
 title = data['entries'][0]['title']
 await log_song_title(title)

 # Thêm vào danh sách chờ nếu có bài hát đang phát
 if voice_client.is_playing():
 queues.setdefault(guild_id, []).append(player)
 else:
 voice_client.play(player)
 
 except Exception as e:
 print(e)
 
 if message.content.startswith("!link"):
 try:
 voice_client = await message.author.voice.channel.connect()
 voice_clients[voice_client.guild.id] = voice_client
 except Exception as e:
 print(e)

 try:
 url = message.content.split()[1]

 loop = asyncio.get_event_loop()
 data = await loop.run_in_executor(None, lambda: ytdl.extract_info(url, download=False))

 song = data['url']
 player = discord.FFmpegOpusAudio(song, **ffmpeg_options)

 voice_clients[message.guild.id].play(player)
 except Exception as e:
 print(e)

 # Xử lý lệnh !queue
 elif message.content.startswith("!queue"):
 queue = queues.get(guild_id, [])
 if queue:
 await message.channel.send("Danh sách chờ:")
 for index, item in enumerate(queue, 1):
 await message.channel.send(f"{index}. {item.title}")
 else:
 await message.channel.send("Không có bài hát nào trong danh sách chờ.")

 # Xử lý lệnh !skip
 elif message.content.startswith("!skip"):
 try:
 if voice_client and voice_client.is_playing():
 voice_client.stop()
 await play_next_song(guild_id, queues, voice_client, skip=True)
 await remove_first_line_from_log()
 except Exception as e:
 print(e)

 # Xử lý các lệnh như !pause, !resume, !stop
 elif message.content.startswith("!pause"):
 try:
 if voice_client and voice_client.is_playing():
 voice_client.pause()
 except Exception as e:
 print(e)

 elif message.content.startswith("!resume"):
 try:
 if voice_client and not voice_client.is_playing():
 voice_client.resume()
 except Exception as e:
 print(e)

 elif message.content.startswith("!stop"):
 try:
 if voice_client:
 voice_client.stop()
 await voice_client.disconnect()
 del voice_clients[guild_id] # Xóa voice_client sau khi dừng
 except Exception as e:
 print(e)

async def log_song_title(title):
 log_file_path = "C:\\Bot Music 2\\song_log.txt"
 try:
 # Kiểm tra xem tệp tin log đã tồn tại chưa
 if not os.path.exists(log_file_path):
 # Nếu chưa tồn tại, tạo tệp tin mới và ghi title vào tệp tin đó
 with open(log_file_path, 'w', encoding='utf-8') as file:
 file.write(title + '\n')
 else:
 # Nếu tệp tin log đã tồn tại, mở tệp tin và chèn title vào cuối tệp tin
 with open(log_file_path, 'a', encoding='utf-8') as file:
 file.write(title + '\n')
 except Exception as e:
 print(f"Error logging song title: {e}")

async def remove_first_line_from_log():
 log_file_path = "C:\\Bot Music 2\\song_log.txt"
 try:
 with open(log_file_path, "r", encoding="utf-8") as f:
 lines = f.readlines()
 # Xóa dòng đầu tiên trong list lines
 lines = lines[1:]
 with open(log_file_path, "w", encoding="utf-8") as f:
 for line in lines:
 f.write(line)
 except Exception as e:
 print(f"Error removing first line from log: {e}")
 
async def clear_log_file():
 log_file_path = "C:\\Bot Music 2\\song_log.txt"
 try:
 with open(log_file_path, "w", encoding="utf-8") as f:
 f.truncate(0)
 except Exception as e:
 print(f"Error clearing log file: {e}")


async def play_next_song(guild_id, queues, voice_client, skip=False):
 queue = queues.get(guild_id, [])
 if queue:
 player = queue.pop(0)
 voice_client.play(player, after=lambda e: asyncio.run_coroutine_threadsafe(play_next_song(guild_id, queues, voice_client, skip=False), voice_client.loop))
 if skip:
 return
 else:
 await remove_first_line_from_log() # Xóa dòng đầu tiên trong file log
 elif skip:
 await remove_first_line_from_log() # Xóa dòng đầu tiên trong file log
 await voice_client.disconnect()
 del voice_client[guild_id] # Xóa voice_client sau khi dừng
 else:
 await clear_log_file() # Xóa dòng đầu tiên trong file log
 await voice_client.disconnect()
 del voice_client[guild_id] # Xóa voice_client sau khi dừng



I have tried asking ChatGPT, Gemini, or Bing, and they always lead me into a loop of errors that cannot be resolved. This error only occurs when the song naturally finishes playing due to its duration. If the song is playing and I use the command !skip, the next song in the queue will play and function normally. I noticed that it seems like if a song ends naturally, the song queue is also cleared immediately. I hope someone can help me with this


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Inscriptions3 + Champs Extra
6 août 2018Bonjour,
Voici quelques points liées à l’utilisation de Champs Extra dans Inscription 3. Je vais détailler un peu mais dans l’idée, il s’agit d’adapter l’affichage de champs ou de leur valeur selon leur nature (input, radio, select ou fieldset), pour l’heure cela semble bien pensé pour les inputs et textarea, mais pour le reste ça pèche un peu.
Page des utilisateurs (ecrire/ ?exec=inscription3_adherents) :
Bug :
Les champs fieldset et explication provoque une erreur alors qu’il devrait être ignorer. Il va de soit qu’on ne devrait pas cocher la colonne ’table’ pour ces champs dans la page de configuration, mais malheureusement c’est une erreur fréquente.Soucis d’affichage :
- Pour les selects, les entêtes des colonnes sont erronées, on voit par exemple ’label_nom_champs’ au lieu du nom du champs
- Pour les selects, on voit dans les cellules du tableau et non des valeurs
- Les dates sont au format SQL, pas si simple à lire pour les utilisateurs.
Page de configuration (ecrire/ ?exec=configurer_inscription3) :
Bug :
- Dans la première colonne dans la partie des champs extras, le label est vide pour les checkbox, impossible de les identifier sinon par l’ordre dans la liste.
- Idem avec les champs ’explication’
- Il faut supprimer les cases à cocher de la colonne ’Table’ pour les champs ’explication’ et ’fieldset’, ils créés l’erreur fatales dans la page des utilisateurs.
- Il faut supprimer les cases à cocher de la colonne ’Obligatoire’ pour les champs ’explication’ et ’fieldset’, car si ils sont cochés, le formulaire d’inscription ne pas être validé par l’utilisateur, c’est une erreur fréquente chez moi...
Groupe de champs :
Par le passé, j’ai voulu exploiter les fieldsets (Groupe de champs) de champs extra, pour grouper des champs...
Malheureusement, cela ne semble pas être pris en charge par Inscription3.
Les champs groupés disparaissent de la page de configuration, ils en deviennent inconfigurable...
Et on perds les options d’affichage conditionnel par groupe par exemple...Vous pouvez compter sur moi pour des tests suite à la correction de ces bugs.
Merci d’avance,
Jul