How can i display fps?

[Ceng0]

How can i display fps of an image I got from webcam? Which class should I use?

[SGaist]

Hi,

You should add:

• which technology you are using.
• the Qt version
• the platform
• the camera type

[Ceng0]

Qt version : 5.12
Platform : Windows
Cam : the laptop's own camera

[SGaist]

Widgets or QtQuick ?

[Ceng0]

Qt Widgets

[SGaist]

You can get the range of your camera frame rate using QCameraViewfinderSettings.