May 2019
Intermediate to advanced
542 pages
13h 37m
English
Content preview from Mastering GUI Programming with Python
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Examining and configuring the recorder
Even if the QAudioRecorder class worked well for you, you might wonder whether there's a way to control the type and quality of the audio that it records, what source it records the audio from, and what location it writes the audio files to.
In order to configure these things, we first have to know what your system supports, as support for different audio recording features can be dependent on hardware, drivers, or operating system capabilities. QAudioRecorder has methods that can provide information about the capabilities that are available.
The following script will display information about supported audio features on your system:
from PyQt5.QtCore import *from PyQt5.QtMultimedia import *app = QCoreApplication([]) ...
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