Hello, I have a Canon HF G50 and G30. I noticed when doing indoor shooting with a tripod the subject will get darker for no reason at times. Seems like I have adequate lighting. The subject looks great for a few minutes and then for no reason the camcorder will adjust and make it about 20-30% darker. Drives me crazy.

The setting I use is auto. Appreciate any help.

Thank you,

Cathy