Using Auto Slow Shutter - Canon PowerShot G7 X Mark III Advanced User's Manual

Using Auto Slow Shutter

Specify whether to reduce the shutter speed automatically under low light
when recording [
Enable
Disable
Set to [Disable] when recording moving subjects under low light, or when
z
afterimages such as trails may occur.
], [
1
Enables you to record movies that are brighter and less
affected by image noise by automatically reducing the
shutter speed to 1/30 sec. (or 1/25 sec.) under low light.
Enables you to record movies with smoother, more
natural movement, less affected by subject shake than
when set to [Enable]. Note that under low light, movies
may be darker than when set to [Enable].
], [ ], or [
[ Auto slow shutter]
167
] movies.