...UVC PTZ control to be more correct.
Video in English, French and Spanish
1- Stream a video (here with a CM4x)
MENU: Media > Open Capture Device...

Capture Device tab:
- Video device name: Select your camera ("FHD Camera" for a CM4x)
- Audio device name: Select your audio option
- Click the Advanced options (next copyscreens)

Advanced options window (if needed to change some values like the Picture aspect-ratio, etc...) and enable the "Device properties" (to open the next copyscreens):

* Device properties (1rst window):


* Device properties (2nd window), choose an appropriate Compression format (Color Space / Compression) and resolution (Output Size):

2- Options:
Now that you have the USB stream of your camera on your screen, you can do a right click on the screen to open the basic options like the video ones: Zoom, Aspect ratio, Crop,..

Also you can open the Extended settings :
- Either from the menu bar at the bottom:

- Either from the top menu (Tools > Effects and Filters):

where it will be possible to enable and use many different options in the Video Effects tab like:
- Essential tab >Image Adjust ( Hue, Brightness, Contrast, Saturation Gamma):

- Geometry > Interactive zoom:

- Transform: horizontal/vertical flip, rotation, etc..

- Overlay > Add logo, add text,...

And still many other options...
*** On Windows side, you (only) have control of the Brightness, Contrast, Rotation (here below with Windows 11):
