Flicker is used intentionally by developers on low-end systems to create the illusion of more objects or colors/shades than are actually possible on the system, or as a speedy way of simulating transparency.
What is flicker on a camera?
Flicker issues appear as banding in images captured with a focal-plane shutter under flickering light sources, because moments when the lighting is bright and when it is dark are captured at different positions on the image sensor. Two functions are available to reduce the effect of flickering – [Anti-flicker Shoot.]
What is flicker in lighting?
What is light flicker? Light flicker refers to rapid or quick and, repeated changes in the brightness of light over time – light that appears to flutter and be unsteady. It is caused when the voltage supplied to a light source changes or when the power line voltage itself fluctuates.
