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|
#!/bin/sh
# Usage: rigprobe.sh driver screentype laptop
# Copyright (C) 2005 Canonical Ltd
# Author: Daniel Stone <daniel.stone@ubuntu.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License with
# the Debian GNU/Linux distribution in file /usr/share/common-licenses/GPL-2;
# if not, write to the Free Software Foundation, Inc., 59 Temple Place,
# Suite 330, Boston, MA 02111-1307 USA
#
# On Debian systems, the complete text of the GNU General Public
# License, version 2, can be found in /usr/share/common-licenses/GPL-2.
DATADIR="/usr/share/xresprobe"
if [ -n "$XRESPROBE_DRIVER" ]; then
DRIVER="$XRESPROBE_DRIVER"
else
DRIVER="$1"
fi
if [ -n "$XRESPROBE_DEBUG" ]; then
echo "rigprobe: assuming $DRIVER as driver" >&2
fi
SCREENTYPE="$2"
LAPTOP="$3"
rignoddc() {
if [ -n "$XRESPROBE_DEBUG" ]; then
echo "rigprobe: returning failed DDC" >&2
fi
if [ -n "$LAPTOP" ]; then
DISPTYPE="lcd/lvds"
fi
}
rigddc() {
if [ -n "$XRESPROBE_DEBUG" ]; then
echo "rigprobe: returning DDC from $XRESPROBE_RIG_DDC" >&2
fi
DDCOUT="$("$DATADIR/ddcprobe.sh" "$XRESPROBE_RIG_DDC")"
RETCODE="$?"
RES="$(echo "$DDCOUT" | grep "^res:" | sed -e 's/^res: *//;')"
IDENTIFIER="$(echo "$DDCOUT" | grep "^name:" | sed -e 's/^name: *//;')"
FREQ="$(echo "$DDCOUT" | grep "^freq:" | sed -e 's/^freq: *//;')"
DISPTYPE="$(echo "$DDCOUT" | grep "^disptype:" | sed -e 's/^disptype: *//;')"
# well, not necessarily, but it's a pretty good guess
if [ -n "$DISPTYPE" ] && [ "$DISPTYPE" = "lcd" ]; then
DISPTYPE="lcd/tmds"
fi
}
rigprobe() {
if [ -n "$XRESPROBE_DEBUG" ]; then
echo "rigprobe: returning LCD size from $XRESPROBE_RIG_LOG" >&2
fi
RES="$("$DATADIR/lcdsize.sh" $DRIVER $XRESPROBE_RIG_LOG)"
}
rigdepth() {
if [ -n "$XRESPROBE_DEBUG" ]; then
echo "rigprobe: checking for broken i8xx BIOS with no 24bpp modes" >&2
echo " from $XRESPROBE_RIG_LOG" >&2
fi
FORCEDEPTH="$("$DATADIR/bitdepth.sh" $DRIVER $XRESPROBE_RIG_LOG)"
}
if [ "$XRESPROBE_RIG" = "noddc" ]; then
rignoddc
elif [ "$XRESPROBE_RIG" = "ddc" ]; then
rigddc
elif [ "$XRESPROBE_RIG" = "probe" ]; then
rigprobe
fi
if [ "$DRIVER" = "i810" ] && [ -n "$XRESPROBE_RIG_LOG" ] && \
[ -e "$XRESPROBE_RIG_LOG" ]; then
rigdepth
fi
if [ -n "$XRESPROBE_DEBUG" ]; then
echo "id: $IDENTIFIER" >&2
echo "res: $RES" >&2
echo "freq: $FREQ" >&2
echo "disptype: $DISPTYPE" >&2
if [ -n "$FORCEDEPTH" ]; then
echo "depth: $FORCEDEPTH" >&2
fi
fi
echo "id: $IDENTIFIER"
echo "res: $RES"
echo "freq: $FREQ"
echo "disptype: $DISPTYPE"
if [ -n "$FORCEDEPTH" ]; then
echo "depth: $FORCEDEPTH"
fi
exit 0
|
