canon eos r7 how to photo/record upside down

[Ducorps]

Thank you for any help!

Recently, I purchased an eos r7 to record/photograph overhead videos/pictures.  Because of the orientation of the camera on the overhead stand/mount, the videos/photos are upside down.  Is there a way to change the video/photo orientation before taking the video/photo?  If so, does the change work for both video and photography?  Thank you

[kvbarkley]

You can turn auto rotation off, but the only other settings affect playback only. Of course it is trivial with most processing programs.

[p4pictures]

In the playback menu there is an option to rotate the video - this just sets a marker in the file  that the video needs to be rotated.