In the camera app, there is a setting to rotate the preview image 180 degrees. Is there a way to also flip the preview left-right? If not, does anyone know of a camera app that can do both? Thank you.
In Settings > Camera preview > Rotate preview (last entry) is not what you want?
I am also looking to flip the image horizontally, a mirror-image. I want to read a display panel that is facing away from me and upside-down using my phone’s face camera. Anyone who’s calibrated a Memorymoog will know why I want to do this