How to change the resolution?
Hover your mouse cursor over the resolution setting as shown below to see the full list of resolutions available. Click on the resolution to select it.
If you don’t see the resolution you need on the list, try scrolling down the list or enabling the required resolution as shown here.
How to zoom in / zoom out?
Hover your mouse cursor over the magnifying glass icon as shown below, and drag the slider left to zoom out or right to zoom in.
To zoom in and out using the mouse, hold down the [Ctrl] key while you turn the mouse wheel.
After zooming, in order to move the zoomed area within a layer, drag it with your mouse while holding down the [Ctrl] key.
How to flip and rotate the image?
The Flip&Rotate controls are located under the Zoom setting. Hover your mouse cursor over the magnifying glass icon to access the controls.
How to adjust colors?
Hover your mouse cursor over the brightness and contrast icon to see the color settings. You can change brightness, contrast, saturation and color levels of the picture (RGB).
How to adjust the FPS rate?
Hover your mouse cursor over the FPS setting as shown below to see the list of FPS settings available.