Canon EOS 5D MARK IV Instruction Manual page 188

A Selecting a Picture StyleN
Symbols
The Picture Style selection screen has icons for [Strength], [Fineness],
or [Threshold] for [Sharpness] as well as [Contrast], and other
parameters. The numerals indicate the values for these parameters set
for the respective Picture Style.
During movie shooting, " * " will be displayed for both [Fineness] and
[Threshold] for [Sharpness]. [Fineness] and [Threshold] will not be
applied to movies.
186
Symbols
Sharpness
Strength
A
g
Fineness
B
Threshold
C
Contrast
h
Saturation
i
Color tone
j
Filter effect (Monochrome)
k
Toning effect (Monochrome)
l