93 lines
2.9 KiB
Python
93 lines
2.9 KiB
Python
import discord
|
|
import yt_dlp as youtube_dl
|
|
import asyncio
|
|
import uuid
|
|
import os
|
|
|
|
ytdl_format_options = {
|
|
'format': 'bestaudio/best',
|
|
'outtmpl': '%(extractor)s-%(id)s-%(title)s.%(ext)s',
|
|
'restrictfilenames': True,
|
|
'noplaylist': True,
|
|
'nocheckcertificate': True,
|
|
'ignoreerrors': False,
|
|
'logtostderr': False,
|
|
'quiet': True,
|
|
'no_warnings': True,
|
|
'default_search': 'auto',
|
|
'source_address': '0.0.0.0',
|
|
}
|
|
|
|
ffmpeg_options = {
|
|
'options': '-vn',
|
|
'before_options': '-reconnect 1 -reconnect_streamed 1 -reconnect_delay_max 5'
|
|
}
|
|
|
|
ytdl = youtube_dl.YoutubeDL(ytdl_format_options)
|
|
|
|
|
|
async def get_file_duration(filepath):
|
|
try:
|
|
proc = await asyncio.create_subprocess_exec(
|
|
'ffprobe', '-v', 'error', '-show_entries', 'format=duration',
|
|
'-of', 'default=noprint_wrappers=1:nokey=1', filepath,
|
|
stdout=asyncio.subprocess.PIPE,
|
|
stderr=asyncio.subprocess.PIPE
|
|
)
|
|
stdout, _ = await proc.communicate()
|
|
if proc.returncode == 0:
|
|
return float(stdout.decode().strip())
|
|
except Exception as e:
|
|
print(f"Error getting duration with ffprobe: {e}")
|
|
return 0.0
|
|
|
|
|
|
class YTDLSource(discord.PCMVolumeTransformer):
|
|
def __init__(self, source, *, data, volume=0.5):
|
|
super().__init__(source, volume)
|
|
self.data = data
|
|
self.title = data.get('title')
|
|
self.url = data.get('url')
|
|
self.id = uuid.uuid4().hex # Unique track identifier
|
|
self.duration = data.get('duration') # Duration in seconds
|
|
self.elapsed = 0.0 # Elapsed time in seconds
|
|
self.plays_left = data.get('plays_left', None) # Remaining plays in queue
|
|
|
|
def read(self):
|
|
data = super().read()
|
|
if data:
|
|
self.elapsed += 0.02 # 20ms frames read
|
|
return data
|
|
|
|
@classmethod
|
|
async def from_url(cls, url, *, loop=None, stream=False):
|
|
loop = loop or asyncio.get_event_loop()
|
|
data = await loop.run_in_executor(None, lambda: ytdl.extract_info(url, download=not stream))
|
|
|
|
if 'entries' in data:
|
|
data = data['entries'][0]
|
|
|
|
filename = data['url'] if stream else ytdl.prepare_filename(data)
|
|
return cls(discord.FFmpegPCMAudio(filename, **ffmpeg_options), data=data)
|
|
|
|
@classmethod
|
|
async def from_file(cls, filepath, *, loop=None, title=None):
|
|
loop = loop or asyncio.get_event_loop()
|
|
duration = await get_file_duration(filepath)
|
|
filename_only = os.path.basename(filepath)
|
|
display_title = title or os.path.splitext(filename_only)[0]
|
|
|
|
data = {
|
|
'title': display_title,
|
|
'url': filepath,
|
|
'webpage_url': None,
|
|
'duration': duration,
|
|
'is_local': True,
|
|
'filepath': filepath
|
|
}
|
|
|
|
local_ffmpeg_options = {
|
|
'options': '-vn'
|
|
}
|
|
return cls(discord.FFmpegPCMAudio(filepath, **local_ffmpeg_options), data=data)
|