video camera noise rrrr

[leabarrios]

Hello! Can someone explain me if it is normal to hear when watching a video in a "rrrrr" noise camera while it is focusing?

[leabarrios]

Sorry for my english I speak spanish

[Zann_H]

hmmm. i don't hear anything from my phone when I'm taking pictures, except for that 'snap'.

[leabarrios]

Not when taking pictures. When you are taking a video I said.