audio.py

import os
import pyaudio
import wave
import time

def record_audio(filename):
    CHUNK = 1024
    FORMAT = pyaudio.paInt16
    CHANNELS = 2
    RATE = 44100
    RECORD_SECONDS = 15

    p = pyaudio.PyAudio()

    stream = p.open(format=FORMAT, channels=CHANNELS, rate=RATE, input=True, frames_per_buffer=CHUNK)

    print("Recording audio...")

    frames = []

    for i in range(0, int(RATE / CHUNK * RECORD_SECONDS)):
        data = stream.read(CHUNK)
        frames.append(data)

    print("Recording complete.")

    stream.stop_stream()
    stream.close()
    p.terminate()

    wf = wave.open(filename, 'wb')
    wf.setnchannels(CHANNELS)
    wf.setsampwidth(p.get_sample_size(FORMAT))
    wf.setframerate(RATE)
    wf.writeframes(b''.join(frames))
    wf.close()

folder = "audio"
if not os.path.exists(folder):
    os.makedirs(folder)

while True:
    current_time = int(time.time())
    filename = f"{folder}/output_{current_time}.wav"
    record_audio(filename)
    time.sleep(5)