[ot][spam][random][crazy][random][crazy]
Undescribed Horrific Abuse, One Victim & Survivor of Many
gmkarl at gmail.com
Tue Nov 8 07:39:45 PST 2022
import torch
import pyaudio
class AudioInput:
def __init__(self):
self.audio = pyaudio.PyAudio()
def stream(self, frames_at_once):
stream = self.audio.open(
format=pyaudio.paFloat32,
channels=1,
rate=48000,
input=True,
frames_per_buffer=frames_at_once
)
try:
while True:
data = stream.read(frames_at_once)
tensor = torch.frombuffer(data, dtype=torch.float)
yield tensor
finally:
stream.stop_stream()
stream.close()
def __del__(self):
self.audio.terminate()
if __name__ == '__main__':
for chunk in AudioInput().stream(1024):
print(chunk)
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