我正在使用SpeechRecognition python库设置声音识别器。
到目前为止，这是我的代码:
#!/usr/bin/env python3
import speech_recognition as sr
r = sr.Recognizer('es-MX')
with sr.Microphone() as mic:
audio = r.listen(mic)
print(r.recognize(audio))
运行时我得到
ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) unable to open slave
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_l$
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
ALSA lib pcm_dmix.c:1022:(snd_pcm_dmix_open) unable to open slave
Cannot connect to server socket err = No such file or directory
Cannot connect to server request channel
jack server is not running or cannot be started
我正在使用在Linux LXLE 14.04 x64和python 3.4上运行的SpeechRecognition版本1.3.1
最佳答案
它告诉您无法在设备上录制音频。它与插孔服务器无关，它还会尝试打开alsa设备和蓝牙音频设备。确保在设备上正确设置了音频。也可以看看
PyAudio does not work and bricks sound on ubuntu
PyAudio working, but spits out error messages each time
关于linux - speechRecognition : jack server is not running，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/31642765/