Nov-04-2019, 02:57 AM
The following works. I got it from GitHub https://gist.github.com/mabdrabo/8678538
and modified it to work with Python 3. It will record several seconds from the microphone then saves if off as a .wav file
and modified it to work with Python 3. It will record several seconds from the microphone then saves if off as a .wav file
import pyaudio import wave FORMAT = pyaudio.paInt16 CHANNELS = 2 RATE = 44100 CHUNK = 1024 RECORD_SECONDS = 5 WAVE_OUTPUT_FILENAME = "file.wav" audio = pyaudio.PyAudio() # start Recording stream = audio.open(format=FORMAT, channels=CHANNELS, rate=RATE, input=True, frames_per_buffer=CHUNK) print ("recording...") frames = [] for i in range(0, int(RATE / CHUNK * RECORD_SECONDS)): data = stream.read(CHUNK) frames.append(data) print ("finished recording") # stop Recording stream.stop_stream() stream.close() audio.terminate() waveFile = wave.open(WAVE_OUTPUT_FILENAME, 'wb') waveFile.setnchannels(CHANNELS) waveFile.setsampwidth(audio.get_sample_size(FORMAT)) waveFile.setframerate(RATE) waveFile.writeframes(b''.join(frames)) waveFile.close()