【发布时间】：2016-02-18 18:42:41
【问题描述】：
我试图让这个程序运行，但每次我尝试运行它时，都会出现语法错误，这是我在终端中遇到的错误图片： 这是我正在使用的代码：
Python 3.4.3 (v3.4.3:9b73f1c3e601, Feb 23 2015, 02:52:03)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "copyright", "credits" or "license()" for more information.
>>> WARNING: The version of Tcl/Tk (8.5.9) in use may be unstable.
Visit http://www.python.org/download/mac/tcltk/ for current information.
import speech_recognition as sr
import pyttsx
engine = pyttsx.init()
engine.setProperty('rate', 70)
voices = engine.getProperty('voices')
engine.setProperty('voice', voices[10].id)
r = sr.Recognizer()
m = sr.Microphone()
try:
print("A moment of silence, please...")
with m as source: r.adjust_for_ambient_noise(source)
print("Set minimum energy threshold to {}".format(r.energy_threshold))
while True:
print("Say something!")
with m as source: audio = r.listen(source)
print("Got it! Now to recognize it...")
try:
# recognize speech using Google Speech Recognition
value = r.recognize_google(audio)
# we need some special handling here to correctly print unicode characters to standard output
if str is bytes: # this version of Python uses bytes for strings (Python 2)
print(u"You said {}".format(value).encode("utf-8"))
engine.say('How are you today?')
engine.runAndWait()
else: # this version of Python uses unicode for strings (Python 3+)
print("You said {}".format(value))
except sr.UnknownValueError:
print("Oops! Didn't catch that")
except sr.RequestError as e:
print("Uh oh! Couldn't request results from Google Speech Recognition service; {0}".format(e))
except KeyboardInterrupt:
pass
【问题讨论】：
-
我不知道你是从哪里复制的，但
Python 3.4.3 (v3.4.3:9b73f1c3e601, Feb 23 2015, 02:52:03)不是有效代码。
标签： python syntax-error speech-recognition