sle*_*oux 19
你可以使用:get_device_info_by_host_api_device_index.例如:
import pyaudio
p = pyaudio.PyAudio()
info = p.get_host_api_info_by_index(0)
numdevices = info.get('deviceCount')
for i in range(0, numdevices):
if (p.get_device_info_by_host_api_device_index(0, i).get('maxInputChannels')) > 0:
print "Input Device id ", i, " - ", p.get_device_info_by_host_api_device_index(0, i).get('name')
Run Code Online (Sandbox Code Playgroud)
Mat*_*ias -3
我不知道 PyAudio,但使用sounddevice模块它是这样的:
python3 -m sounddevice
Run Code Online (Sandbox Code Playgroud)