试过这样: p = pyaudio.PyAudio()
stream = p.open(format=FORMAT,
channels=CHANNELS,
rate=RATE,
output=True,
frames_per_buffer=chunk)
all = []
for i in range(0, int(RATE/chun
我已经在我的Raspberry PI 3中安装了pyaudio(2017年10月16日今天的最新版本)和“sudo pip3 install pyaudio”。我正在运行“python3”为下面的代码:
import pyaudio
p = pyaudio.PyAudio()
print("Number of devices={}".format(p.get_device_count()