mirror of
https://github.com/alsa-project/alsa-utils
synced 2024-12-22 22:16:34 +01:00
alsa-info.sh: cleanups
- fix awk arguments - backticks/gravemarks removal - some cosmetic and indentation changes - add REQUIRES to check the basic tools Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela
parent
52c9cc9571
commit
a558b71e63
1 changed files with 85 additions and 84 deletions
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@ -33,9 +33,13 @@ export LC_ALL=C
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PATH=$PATH:/bin:/sbin:/usr/bin:/usr/sbin
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BGTITLE="ALSA-Info v $SCRIPT_VERSION"
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PASTEBINKEY="C9cRIO8m/9y8Cs0nVs0FraRx7U0pHsuc"
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#Define some simple functions
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WGET=$(which wget 2>/dev/null | sed 's|^[^/]*||' 2>/dev/null)
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REQUIRES="mktemp grep pgrep whereis ping awk date uname cat dmesg amixer alsactl"
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#
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# Define some simple functions
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#
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pbcheck() {
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[[ $UPLOAD = "no" ]] && return
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@ -50,9 +54,9 @@ pbcheck(){
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update() {
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test -z "$WGET" -o ! -x "$WGET" && return
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SHFILE=`mktemp -t alsa-info.XXXXXXXXXX` || exit 1
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SHFILE=$(mktemp -t alsa-info.XXXXXXXXXX) || exit 1
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wget -O $SHFILE "http://www.alsa-project.org/alsa-info.sh" >/dev/null 2>&1
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REMOTE_VERSION=`grep SCRIPT_VERSION $SHFILE |head -n1 |sed 's/.*=//'`
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REMOTE_VERSION=$(grep SCRIPT_VERSION $SHFILE | head -n1 | sed 's/.*=//')
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if [ -s "$SHFILE" -a "$REMOTE_VERSION" != "$SCRIPT_VERSION" ]; then
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if [[ -n $DIALOG ]]
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then
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@ -131,7 +135,7 @@ withlsmod() {
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echo "!!All Loaded Modules" >> $FILE
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echo "!!------------------" >> $FILE
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echo "" >> $FILE
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lsmod |awk {'print $1'} >> $FILE
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lsmod | awk '{print $1}' >> $FILE
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echo "" >> $FILE
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echo "" >> $FILE
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}
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@ -140,8 +144,8 @@ withamixer() {
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echo "!!Amixer output" >> $FILE
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echo "!!-------------" >> $FILE
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echo "" >> $FILE
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for i in `grep "]: " /proc/asound/cards | awk -F ' ' '{ print $1} '` ; do
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CARD_NAME=`grep "^ *$i " $TEMPDIR/alsacards.tmp|awk {'print $2'}`
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for i in $(grep "]: " /proc/asound/cards | awk -F ' ' '{ print $1 }') ; do
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CARD_NAME=$(grep "^ *$i " $TEMPDIR/alsacards.tmp | awk '{ print $2 }')
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echo "!!-------Mixer controls for card $i $CARD_NAME]" >> $FILE
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echo "" >>$FILE
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amixer -c$i info >> $FILE 2>&1
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@ -155,17 +159,7 @@ withalsactl() {
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echo "!!Alsactl output" >> $FILE
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echo "!!--------------" >> $FILE
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echo "" >> $FILE
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exe=""
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if [ -x /usr/sbin/alsactl ]; then
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exe="/usr/sbin/alsactl"
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fi
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if [ -x /usr/local/sbin/alsactl ]; then
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exe="/usr/local/sbin/alsactl"
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fi
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if [ -z "$exe" ]; then
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exe=`whereis alsactl | cut -d ' ' -f 2`
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fi
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$exe -f $TEMPDIR/alsactl.tmp store
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alsactl -f $TEMPDIR/alsactl.tmp store
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echo "--startcollapse--" >> $FILE
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cat $TEMPDIR/alsactl.tmp >> $FILE
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echo "--endcollapse--" >> $FILE
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@ -183,8 +177,7 @@ withdevices() {
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}
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withconfigs() {
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if [[ -e $HOME/.asoundrc ]] || [[ -e /etc/asound.conf ]] || [[ -e $HOME/.asoundrc.asoundconf ]]
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then
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if [[ -e $HOME/.asoundrc ]] || [[ -e /etc/asound.conf ]] || [[ -e $HOME/.asoundrc.asoundconf ]]; then
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echo "!!ALSA configuration files" >> $FILE
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echo "!!------------------------" >> $FILE
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echo "" >> $FILE
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@ -268,7 +261,7 @@ withall() {
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}
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get_alsa_library_version() {
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ALSA_LIB_VERSION=`grep VERSION_STR /usr/include/alsa/version.h 2>/dev/null|awk {'print $3'}|sed 's/"//g'`
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ALSA_LIB_VERSION=$(grep VERSION_STR /usr/include/alsa/version.h 2>/dev/null | awk '{ print $3 }' | sed 's/"//g')
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if [ -z "$ALSA_LIB_VERSION" ]; then
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if [ -f /etc/lsb-release ]; then
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@ -276,7 +269,7 @@ get_alsa_library_version() {
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case "$DISTRIB_ID" in
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Ubuntu)
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if which dpkg > /dev/null ; then
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ALSA_LIB_VERSION=`dpkg -l libasound2 | tail -1 | awk '{print $3}' | cut -f 1 -d -`
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ALSA_LIB_VERSION=$(dpkg -l libasound2 | tail -1 | awk '{ print $3 }' | cut -f 1 -d -)
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fi
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if [ "$ALSA_LIB_VERSION" = "<none>" ]; then
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@ -290,7 +283,7 @@ get_alsa_library_version() {
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esac
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elif [ -f /etc/debian_version ]; then
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if which dpkg > /dev/null ; then
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ALSA_LIB_VERSION=`dpkg -l libasound2 | tail -1 | awk '{print $3}' | cut -f 1 -d -`
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ALSA_LIB_VERSION=$(dpkg -l libasound2 | tail -1 | awk '{ print $3 }' | cut -f 1 -d -)
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fi
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if [ "$ALSA_LIB_VERSION" = "<none>" ]; then
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@ -301,6 +294,14 @@ get_alsa_library_version() {
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fi
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}
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# Basic requires
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for prg in $REQUIRES; do
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t=$(which $prg 2> /dev/null)
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if test -z "$t"; then
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echo "This script requires $prg utility to continue."
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exit 1
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fi
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done
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# Run checks to make sure the programs we need are installed.
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LSPCI=$(which lspci 2>/dev/null | sed 's|^[^/]*||' 2>/dev/null);
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@ -308,7 +309,7 @@ TPUT=$(which tput 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null);
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DIALOG=$(which dialog 2>/dev/null | sed 's|^[^/]*||' 2>/dev/null);
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# Check to see if sysfs is enabled in the kernel. We'll need this later on
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SYSFS=$(mount |grep sysfs|awk {'print $3'});
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SYSFS=$(mount | grep sysfs | awk '{ print $3 }');
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# Check modprobe config files for sound related options
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SNDOPTIONS=$(modprobe -c|sed -n 's/^options \(snd[-_][^ ]*\)/\1:/p')
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@ -387,10 +388,10 @@ fi # dialog
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fi # WELCOME
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# Set the output file
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TEMPDIR=`mktemp -t -d alsa-info.XXXXXXXXXX` || exit 1
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TEMPDIR=$(mktemp -t -d alsa-info.XXXXXXXXXX) || exit 1
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FILE="$TEMPDIR/alsa-info.txt"
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if [ -z "$NFILE" ]; then
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NFILE=`mktemp -t alsa-info.txt.XXXXXXXXXX` || exit 1
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NFILE=$(mktemp -t alsa-info.txt.XXXXXXXXXX) || exit 1
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fi
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trap cleanup 0
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@ -405,16 +406,16 @@ if [ -z "$LSPCI" ]; then
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fi
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# Fetch the info and store in temp files/variables
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DISTRO=`grep -ihs "buntu\|SUSE\|Fedora\|PCLinuxOS\|MEPIS\|Mandriva\|Debian\|Damn\|Sabayon\|Slackware\|KNOPPIX\|Gentoo\|Zenwalk\|Mint\|Kubuntu\|FreeBSD\|Puppy\|Freespire\|Vector\|Dreamlinux\|CentOS\|Arch\|Xandros\|Elive\|SLAX\|Red\|BSD\|KANOTIX\|Nexenta\|Foresight\|GeeXboX\|Frugalware\|64\|SystemRescue\|Novell\|Solaris\|BackTrack\|KateOS\|Pardus" /etc/{issue,*release,*version}`
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KERNEL_VERSION=`uname -r`
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KERNEL_PROCESSOR=`uname -p`
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KERNEL_MACHINE=`uname -m`
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KERNEL_OS=`uname -o`
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[[ `uname -v | grep SMP` ]] && KERNEL_SMP="Yes" || KERNEL_SMP="No"
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ALSA_DRIVER_VERSION=`cat /proc/asound/version |head -n1|awk {'print $7'} |sed 's/\.$//'`
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TSTAMP=$(LANG=C TZ=UTC date)
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DISTRO=$(grep -ihs "buntu\|SUSE\|Fedora\|PCLinuxOS\|MEPIS\|Mandriva\|Debian\|Damn\|Sabayon\|Slackware\|KNOPPIX\|Gentoo\|Zenwalk\|Mint\|Kubuntu\|FreeBSD\|Puppy\|Freespire\|Vector\|Dreamlinux\|CentOS\|Arch\|Xandros\|Elive\|SLAX\|Red\|BSD\|KANOTIX\|Nexenta\|Foresight\|GeeXboX\|Frugalware\|64\|SystemRescue\|Novell\|Solaris\|BackTrack\|KateOS\|Pardus" /etc/{issue,*release,*version})
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KERNEL_VERSION=$(uname -r)
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KERNEL_PROCESSOR=$(uname -p)
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KERNEL_MACHINE=$(uname -m)
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KERNEL_OS=$(uname -o)
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[[ $(uname -v | grep SMP) ]] && KERNEL_SMP="Yes" || KERNEL_SMP="No"
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ALSA_DRIVER_VERSION=$(cat /proc/asound/version | head -n1 | awk '{ print $7 }' | sed 's/\.$//')
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get_alsa_library_version
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ALSA_UTILS_VERSION=`amixer -v |awk {'print $3'}`
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LAST_CARD=$((`grep "]: " /proc/asound/cards | wc -l` - 1 ))
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ALSA_UTILS_VERSION=$(amixer -v | awk '{ print $3 }')
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ESDINST=$(which esd 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)
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PAINST=$(which pulseaudio 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)
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@ -451,7 +452,7 @@ if [ -d /sys/bus/acpi/devices ]; then
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done
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fi
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cat /proc/asound/modules 2>/dev/null|awk {'print $2'}>$TEMPDIR/alsamodules.tmp
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cat /proc/asound/modules 2>/dev/null | awk '{ print $2 }' > $TEMPDIR/alsamodules.tmp
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cat /proc/asound/cards > $TEMPDIR/alsacards.tmp
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if [[ ! -z "$LSPCI" ]]; then
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lspci | grep -i "multi\|audio">$TEMPDIR/lspci.tmp
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@ -477,7 +478,7 @@ echo "!!################################" >> $FILE
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echo "!!ALSA Information Script v $SCRIPT_VERSION" >> $FILE
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echo "!!################################" >> $FILE
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echo "" >> $FILE
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echo "!!Script ran on: `LANG=C TZ=UTC date`" >> $FILE
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echo "!!Script ran on: $TSTAMP" >> $FILE
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echo "" >> $FILE
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echo "" >> $FILE
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echo "!!Linux Distribution" >> $FILE
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@ -531,35 +532,35 @@ echo "!!Sound Servers on this system" >> $FILE
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echo "!!----------------------------" >> $FILE
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echo "" >> $FILE
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if [[ -n $PAINST ]];then
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[[ `pgrep '^(.*/)?pulseaudio$'` ]] && PARUNNING="Yes" || PARUNNING="No"
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[[ $(pgrep '^(.*/)?pulseaudio$') ]] && PARUNNING="Yes" || PARUNNING="No"
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echo "Pulseaudio:" >> $FILE
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echo " Installed - Yes ($PAINST)" >> $FILE
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echo " Running - $PARUNNING" >> $FILE
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echo "" >> $FILE
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fi
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if [[ -n $ESDINST ]];then
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[[ `pgrep '^(.*/)?esd$'` ]] && ESDRUNNING="Yes" || ESDRUNNING="No"
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[[ $(pgrep '^(.*/)?esd$') ]] && ESDRUNNING="Yes" || ESDRUNNING="No"
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echo "ESound Daemon:" >> $FILE
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echo " Installed - Yes ($ESDINST)" >> $FILE
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echo " Running - $ESDRUNNING" >> $FILE
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echo "" >> $FILE
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fi
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if [[ -n $ARTSINST ]];then
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[[ `pgrep '^(.*/)?artsd$'` ]] && ARTSRUNNING="Yes" || ARTSRUNNING="No"
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[[ $(pgrep '^(.*/)?artsd$') ]] && ARTSRUNNING="Yes" || ARTSRUNNING="No"
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echo "aRts:" >> $FILE
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echo " Installed - Yes ($ARTSINST)" >> $FILE
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echo " Running - $ARTSRUNNING" >> $FILE
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echo "" >> $FILE
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fi
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if [[ -n $JACKINST ]];then
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[[ `pgrep '^(.*/)?jackd$'` ]] && JACKRUNNING="Yes" || JACKRUNNING="No"
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[[ $(pgrep '^(.*/)?jackd$') ]] && JACKRUNNING="Yes" || JACKRUNNING="No"
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echo "Jack:" >> $FILE
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echo " Installed - Yes ($JACKINST)" >> $FILE
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echo " Running - $JACKRUNNING" >> $FILE
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echo "" >> $FILE
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fi
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if [[ -n $ROARINST ]];then
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[[ `pgrep '^(.*/)?roard$'` ]] && ROARRUNNING="Yes" || ROARRUNNING="No"
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[[ $(pgrep '^(.*/)?roard$') ]] && ROARRUNNING="Yes" || ROARRUNNING="No"
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echo "RoarAudio:" >> $FILE
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echo " Installed - Yes ($ROARINST)" >> $FILE
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echo " Running - $ROARRUNNING" >> $FILE
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@ -602,16 +603,16 @@ echo "" >> $FILE
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echo "" >> $FILE
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fi
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if [ -d "$SYSFS" ]
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then
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if [ -d "$SYSFS" ]; then
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echo "!!Loaded sound module options" >> $FILE
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echo "!!---------------------------" >> $FILE
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echo "" >> $FILE
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for mod in `cat /proc/asound/modules|awk {'print $2'}`;do
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for mod in $(cat /proc/asound/modules | awk '{ print $2 }'); do
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echo "!!Module: $mod" >> $FILE
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for params in `echo $SYSFS/module/$mod/parameters/*`; do
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echo -ne "\t";
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echo "$params : `cat $params`" | sed 's:.*/::';
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for params in $(echo $SYSFS/module/$mod/parameters/*); do
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echo -ne "\t"
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value=$(cat $params)
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echo "$params : $value" | sed 's:.*/::'
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done >> $FILE
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echo "" >> $FILE
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done
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@ -856,8 +857,8 @@ if [ "$UPLOAD" = "no" ]; then
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fi # UPLOAD
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#Test that wget is installed, and supports --post-file. Upload $FILE if it does, and prompt user to upload file if it doesnt.
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if [[ -n "${WGET}" ]] && [[ -x "${WGET}" ]] && [[ `wget --help |grep post-file` ]]
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# Test that wget is installed, and supports --post-file. Upload $FILE if it does, and prompt user to upload file if it does not.
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if [[ -n "${WGET}" ]] && [[ -x "${WGET}" ]] && [[ $(wget --help | grep post-file) ]]
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then
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if [[ -n $DIALOG ]]
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@ -916,15 +917,15 @@ fi #dialog
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# See if tput is available, and use it if it is.
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if [ -n "$TPUT" ]; then
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if [[ -z $PASTEBIN ]]; then
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FINAL_URL=`tput setaf 1; grep "SUCCESS:" $TEMPDIR/wget.tmp | cut -d ' ' -f 2 ; tput sgr0`
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FINAL_URL=$(tput setaf 1; grep "SUCCESS:" $TEMPDIR/wget.tmp | cut -d ' ' -f 2 ; tput sgr0)
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else
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FINAL_URL=`tput setaf 1; grep "SUCCESS:" $TEMPDIR/wget.tmp | sed -n 's/.*\:\([0-9]\+\).*/http:\/\/pastebin.ca\/\1/p';tput sgr0`
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FINAL_URL=$(tput setaf 1; grep "SUCCESS:" $TEMPDIR/wget.tmp | sed -n 's/.*\:\([0-9]\+\).*/http:\/\/pastebin.ca\/\1/p'; tput sgr0)
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fi
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else
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if [[ -z $PASTEBIN ]]; then
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FINAL_URL=`grep "SUCCESS:" $TEMPDIR/wget.tmp | cut -d ' ' -f 2`
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FINAL_URL=$(grep "SUCCESS:" $TEMPDIR/wget.tmp | cut -d ' ' -f 2)
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else
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FINAL_URL=`grep "SUCCESS:" $TEMPDIR/wget.tmp | sed -n 's/.*\:\([0-9]\+\).*/http:\/\/pastebin.ca\/\1/p'`
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FINAL_URL=$(grep "SUCCESS:" $TEMPDIR/wget.tmp | sed -n 's/.*\:\([0-9]\+\).*/http:\/\/pastebin.ca\/\1/p')
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fi
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fi
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