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-rwxr-xr-xmonitor-parse-edid5
1 files changed, 3 insertions, 2 deletions
diff --git a/monitor-parse-edid b/monitor-parse-edid
index 6391551..2a2163b 100755
--- a/monitor-parse-edid
+++ b/monitor-parse-edid
@@ -271,9 +271,10 @@ sub parse_edid {
my $horizontal_total = $h->{horizontal_active} + $h->{horizontal_blanking};
my $vertical_total = $h->{vertical_active} + $h->{vertical_blanking};
- $h->{ModeLine_comment} = sprintf qq(# Monitor preferred modeline (%.1f Hz vsync, %.1f kHz hsync)),
+ $h->{ModeLine_comment} = sprintf qq(# Monitor preferred modeline (%.1f Hz vsync, %.1f kHz hsync, ratio %s)),
$h->{pixel_clock} / $horizontal_total / $vertical_total * 1000 * 1000,
- $h->{pixel_clock} / $horizontal_total * 1000;
+ $h->{pixel_clock} / $horizontal_total * 1000,
+ nearest_ratio($h->{horizontal_active} / $h->{vertical_active}, 0.01) || sprintf("%.2f", $h->{horizontal_active} / $h->{vertical_active});
$h->{ModeLine} = sprintf qq("%dx%d" $h->{pixel_clock} %d %d %d %d %d %d %d %d %shsync %svsync),
$h->{horizontal_active}, $h->{vertical_active},