Exposure controls are on the left side of the screen. There are two versions of this column, one for manual exposure and one for automatic; only one is on screen at a time. If the camera does not support manual exposure, only the automatic column is shown. The column can be hidden or shown on a swipe in Interface.
Exposure mode, ISO, shutter speed, the mains-frequency multiple, exposure compensation and anti-banding are stored separately for each camera. Settings changed during recording are saved when the recording stops.
The zebra, false colour and LUT buttons are in both columns and work the same way in each. They change only what you see on the screen; the recording is not affected. They need the viewfinder to go through the GPU; otherwise the app shows GPU for viewfinder must be on. Zebra and false colour are not remembered after the app restarts; Expo-peaking in the viewfinder settings can instead show one of them only while you touch the ISO wheel.
The column has two versions, each described on its own page: manual exposure and automatic exposure.