From 9cbb8946287014bbca1f51062914d2d8c68b39e6 Mon Sep 17 00:00:00 2001
From: Felix Endres
Date: Wed, 29 Mar 2006 22:18:05 +0000
Subject: New functionality for retrieving the frequency ranges of the monitor
 from ddcprobe output Yet inclusion into xorg.conf is not activated until it
 is tested.

git-svn-id: http://svn.openslx.org/svn/openslx/ld4@131 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 initrd/initrd-stuff/bin/screenres | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'initrd/initrd-stuff/bin/screenres')

diff --git a/initrd/initrd-stuff/bin/screenres b/initrd/initrd-stuff/bin/screenres
index ad263ae9..842a594a 100755
--- a/initrd/initrd-stuff/bin/screenres
+++ b/initrd/initrd-stuff/bin/screenres
@@ -54,7 +54,7 @@ fi
 if [ $pix_per_qcm -gt 1599 ]; then tft_probability=$(($tft_probability - 15))
 else tft_probability=$(($tft_probability + 15))
 fi
-echo -ne "Is a TFT:\t"
+echo -ne "Is a TFT: "
 if [ $tft_probability -ge 50 ]; then
     echo -n "true"
 else echo -n "false"
@@ -86,4 +86,12 @@ if [ $tft_probability -lt 50 ]; then
         screen_resolutions=` echo $screen_resolutions | sed -n 's/"[0-9x]*" \(.*\)/\1/p'`
     fi
 fi
+
 echo "Recommended Screen Modes: $screen_resolutions"
+
+######## Vertical and horizontal frequency ranges #########
+
+frequency_ranges=`sed '/range/!d;s/[^0-9]*\([1-9][0-9]\)[ \t]*-[ \t]*\([1-9][0-9]*\)[^0-9]*\([1-9][0-9]*\)[ \t]*-[ \t]*\([1-9][0-9]*\).*/\1-\2 \3-\4/' ${tmp_ddcprobe_output}`
+set -- $frequency_ranges # split into $1 und $2
+echo "Vertical Frequency Range (kHz): $1"
+echo "Horizontal Frequency Range (Hz): $2"
-- 
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