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initrd/bin/setconsolefont.sh: Reduce threshold for 2x console to 1350

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Based on feedback, 1440p displays can benefit from 2x console as well.
Err toward a font too large rather than too small and lower the
threshold to 1350, which is the threshold fbwhiptail uses for 1.5x.

Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
This commit is contained in:
Jonathon Hall 2023-08-11 13:16:00 -04:00
parent 4d613dacbb
commit 98fc0cb81a
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1 changed files with 8 additions and 1 deletions
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initrd/bin/setconsolefont.sh
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@ -19,7 +19,14 @@ fi
CONSOLE_HEIGHT="$(cut -d, -f2 /sys/class/graphics/fb0/virtual_size)"
if [ "$CONSOLE_HEIGHT" -ge 1600 ]; then
# Deciding scale based on resolution is inherently heuristic, as the scale
# really depends on resolution, physical size, how close the display is to the
# user, and personal preference.
#
# fbwhiptail starts using 1.5x scale at 1350 lines, but we can only choose 1x
# or 2x (without shipping more fonts). Err toward making the console too large
# rather than too small and go to 2x at 1350 lines.
if [ "$CONSOLE_HEIGHT" -ge 1350 ]; then
DEBUG "Double console font size due to framebuffer height $CONSOLE_HEIGHT"
# Double the default font size by reading it out, then applying it again
# with setfont's -d option (double font size)