Recording audio using the
QAudioInput类。Audio Input demonstrates the basic use cases of
QAudioInput.
Qt provides the
QAudioInputclass to enable audio functionality within a standard application user interface.This example calculates the maximum linear value of the input audio from the microphone and displays the output.
要运行范例从 Qt Creator ，打开 欢迎 模式，然后选择范例从 范例 . For more information, visit Building and Running an Example.
