在哪里可以找到 getLevel()？
下面的代码中使用了getLevel()。我在哪里可以找到它（它是关于声音的，它与 pyaudio 库一起运行）
# this is the threshold that determines whether or not sound is detected
THRESHOLD = 0
#open your audio stream
# wait until the sound data breaks some level threshold
while True:
data = stream.read(chunk)
# check level against threshold, you'll have to write getLevel()
if getLevel(data) > THRESHOLD:
break
# record for however long you want
# close the stream
In the code below is using getLevel(). where can I find it (it is about sound, and it run with pyaudio library)
# this is the threshold that determines whether or not sound is detected
THRESHOLD = 0
#open your audio stream
# wait until the sound data breaks some level threshold
while True:
data = stream.read(chunk)
# check level against threshold, you'll have to write getLevel()
if getLevel(data) > THRESHOLD:
break
# record for however long you want
# close the stream
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您可以查看 https://docs.python.org/library/audioop.html< /a>
这是另一个处理音频的 python 模块，但该模块似乎有一种方法来获取音频级别（ max(fragment, width) ）。
You could have a look at https://docs.python.org/library/audioop.html
This is another python module to handle audio, but that one does seem to have a method to get the audio level ( max(fragment, width) ).
查看已执行的导入。您可以找到
from someModule import getLevel或from someModule import *。Look at the imports that have been executed. You'll either find
from someModule import getLevel, orfrom someModule import *.