58 lines
1.9 KiB
Python
58 lines
1.9 KiB
Python
import pymumble_py3 as pymumble
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import subprocess as sp
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import time
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import sys
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import os
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import fcntl
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import audioop
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pwd = "" # password
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server = "mumble.esiliati.org" # server address
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nick = "TubiaBot"
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channel = "radiospore"
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port = 64738 # port number
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# Spin up a client and connect to mumble server
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mumble = pymumble.Mumble(server, nick, password=pwd, port=port)
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# set up callback called when PCS event occurs
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mumble.set_receive_sound(1) # Enable receiving sound from mumble server
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mumble.start()
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mumble.is_ready() # Wait for client is ready
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mumble.channels.find_by_name(channel).move_in()
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mumble.users.myself.mute()
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BUFFER = 0.1
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BITRATE = 48000
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RESOLUTION = 10 # in ms
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FLOAT_RESOLUTION = float(RESOLUTION) / 1000
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MONO_CHUNK_SIZE = BITRATE * 2 * RESOLUTION / 1000
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STEREO_CHUNK_SIZE = MONO_CHUNK_SIZE * 2
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silent = b"\x00" * int(STEREO_CHUNK_SIZE)
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cursor_time = None
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cursor_time = time.time() - BUFFER
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while mumble.is_alive():
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if cursor_time < time.time() - BUFFER:
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base_sound = None
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try:
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for user in mumble.users.values(): # check the audio queue of each user
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if user.sound.is_sound():
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# available sound is to be treated now and not later
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sound = user.sound.get_sound(FLOAT_RESOLUTION)
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stereo_pcm = audioop.tostereo(sound.pcm, 2, 1, 1)
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if base_sound == None:
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base_sound = stereo_pcm
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else:
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base_sound = audioop.add(base_sound, stereo_pcm, 2)
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except RuntimeError:
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eprint("ignored exception in stderr...")
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if base_sound:
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sys.stdout.buffer.write(base_sound)
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else:
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sys.stdout.buffer.write(silent)
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cursor_time += FLOAT_RESOLUTION
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else:
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time.sleep(FLOAT_RESOLUTION)
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