Canon EOS R6 Mark II Mirrorless Camera with 24-105mm f/4-7.1 Lens - Manual (Page 431)

Recording Emphasis
1.
Select [ : Shooting info. disp.].
2.
Select [Recording emphasis].
3.
Select an option.
On
A red frame around the screen blinks while movie recording is in
progress.
Off
No frame is displayed to call attention to recording in progress.
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