Qt 4.6: AudioInput Example

|  | Home · All Classes · Overviews |

# AudioInput Example

Files:

- multimedia/audio/audioinput/audioinput.cpp
- multimedia/audio/audioinput/audioinput.h
- multimedia/audio/audioinput/main.cpp
- multimedia/audio/audioinput/audioinput.pro

The Audio Input example demonstrates the basic use of QAudioInput class provided with Qt.

Qt provides the QAudioInput class to enable audio functionality within a standard application user interface.

This example uses a fast-fourier transform on the input audio from the microphone and displays the output.