Shutter-Priority Ae - Canon EOS 5D MARK IV Instruction Manual

Shutter-priority AE

When the shooting mode is <s>, you can manually set the shutter
speed for movie shooting. The ISO speed and aperture will be set
automatically to suit the brightness and obtain the standard exposure.
Shutter speed
Changing the shutter speed during movie shooting is not recommended
since the changes in the exposure will be recorded.
When shooting a movie of a moving subject, a shutter speed of approx.
1/25 sec. to 1/125 sec. is recommended. The faster the shutter speed,
the less smooth the subject's movement will look.
The minimum shutter speed for shooting movies at a high frame rate will
be 1/125 sec. for NTSC and 1/100 sec. for PAL.
If you change the shutter speed while shooting under fluorescent or LED
lighting, image flicker may be recorded.
Set the Mode Dial to <s>.
1
Set the Live View shooting/Movie
2
shooting switch to <k>.
Set the desired shutter speed.
3
While looking at the LCD monitor,
turn the <6> dial.
The settable shutter speeds depend
on the frame rate. See page 343.
Focus and shoot the movie.
4
The procedure is the same as steps 3
and 4 for "Autoexposure Shooting"
(p.334).
k Shooting Movies
335