#!/bin/bash

SCRIPT_VERSION=0.4.64

CHANGELOG="http://www.alsa-project.org/alsa-info.sh.changelog"

#################################################################################

#Copyright (C) 2007 Free Software Foundation.

#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; either version 2 of the License, or

#(at your option) any later version.

#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

#along with this program; if not, write to the Free Software

#Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

##################################################################################

# The script was written for 2 main reasons:

#  1. Remove the need for the devs/helpers to ask several questions before we can easily help the user.

#  2. Allow newer/inexperienced ALSA users to give us all the info we need to help them.

#Set the locale (this may or may not be a good idea.. let me know)

export LC_ALL=C

# Change the PATH variable, so we can run lspci (needed for some distros)

PATH=$PATH:/bin:/sbin:/usr/bin:/usr/sbin

BGTITLE="ALSA-Info v $SCRIPT_VERSION"

PASTEBINKEY="C9cRIO8m/9y8Cs0nVs0FraRx7U0pHsuc"

WGET=$(which wget 2>/dev/null | sed 's|^[^/]*||' 2>/dev/null)

REQUIRES="mktemp grep pgrep whereis ping awk date uname cat dmesg amixer alsactl"

#

# Define some simple functions

#

pbcheck() {

	[[ $UPLOAD = "no" ]] && return

	if [[ -z $PASTEBIN ]]; then

		[[ $(ping -c1 www.alsa-project.org) ]] || KEEP_FILES="yes" UPLOAD="no" PBERROR="yes"

	else

		[[ $(ping -c1 www.pastebin.ca) ]] || KEEP_FILES="yes" UPLOAD="no" PBERROR="yes"

	fi

}

update() {

	test -z "$WGET" -o ! -x "$WGET" && return

	SHFILE=$(mktemp -t alsa-info.XXXXXXXXXX) || exit 1

	wget -O $SHFILE "http://www.alsa-project.org/alsa-info.sh" >/dev/null 2>&1

	REMOTE_VERSION=$(grep SCRIPT_VERSION $SHFILE | head -n1 | sed 's/.*=//')

	if [ -s "$SHFILE" -a "$REMOTE_VERSION" != "$SCRIPT_VERSION" ]; then

		if [[ -n $DIALOG ]]

		then

			OVERWRITE=

			if [ -w $0 ]; then

				dialog --yesno "Newer version of ALSA-Info has been found\n\nDo you wish to install it?\nNOTICE: The original file $0 will be overwritten!" 0 0

				DIALOG_EXIT_CODE=$?

				if [[ $DIALOG_EXIT_CODE = 0 ]]; then

				  OVERWRITE=yes

				fi

			fi

			if [ -z "$OVERWRITE" ]; then

				dialog --yesno "Newer version of ALSA-Info has been found\n\nDo you wish to download it?" 0 0

				DIALOG_EXIT_CODE=$?

			fi

			if [[ $DIALOG_EXIT_CODE = 0 ]]

			then

				echo "Newer version detected: $REMOTE_VERSION"

				echo "To view the ChangeLog, please visit $CHANGELOG"

				if [ "$OVERWRITE" = "yes" ]; then

					cp $SHFILE $0

					echo "ALSA-Info script has been updated to v $REMOTE_VERSION"

					echo "Please re-run the script"

					rm $SHFILE 2>/dev/null

				else

					echo "ALSA-Info script has been downloaded as $SHFILE."

					echo "Please re-run the script from new location."

				fi

				exit

			else

				rm $SHFILE 2>/dev/null

			fi

		else

			echo "Newer version detected: $REMOTE_VERSION"

			echo "To view the ChangeLog, please visit $CHANGELOG"

			if [ -w $0 ]; then

				echo "The original file $0 will be overwritten!"

				echo -n "If you do not like to proceed, press Ctrl-C now.." ; read inp

				cp $SHFILE $0

				echo "ALSA-Info script has been updated. Please re-run it."

				rm $SHFILE 2>/dev/null

			else

				echo "ALSA-Info script has been downloaded $SHFILE."

				echo "Please, re-run it from new location."

			fi

			exit

		fi

	else

		rm $SHFILE 2>/dev/null

	fi

}

cleanup() {

	if [ -n "$TEMPDIR" -a "$KEEP_FILES" != "yes" ]; then

		rm -rf "$TEMPDIR" 2>/dev/null

	fi

	test -n "$KEEP_OUTPUT" || rm -f "$NFILE"

}

withaplay() {

        echo "!!Aplay/Arecord output" >> $FILE

        echo "!!--------------------" >> $FILE

        echo "" >> $FILE

       	echo "APLAY" >> $FILE

	echo "" >> $FILE 

	aplay -l >> $FILE 2>&1

        echo "" >> $FILE

       	echo "ARECORD" >> $FILE

	echo "" >> $FILE

	arecord -l >> $FILE 2>&1

	echo "" >> $FILE

}

withlsmod() {

	echo "!!All Loaded Modules" >> $FILE

	echo "!!------------------" >> $FILE

	echo "" >> $FILE

	lsmod | awk '{print $1}' >> $FILE

	echo "" >> $FILE

	echo "" >> $FILE

}

withamixer() {

        echo "!!Amixer output" >> $FILE

        echo "!!-------------" >> $FILE

        echo "" >> $FILE

	for i in $(grep "]: " /proc/asound/cards | awk -F ' ' '{ print $1 }') ; do

		CARD_NAME=$(grep "^ *$i " $TEMPDIR/alsacards.tmp | awk '{ print $2 }')

		echo "!!-------Mixer controls for card $i $CARD_NAME]" >> $FILE

		echo "" >>$FILE

		amixer -c$i info >> $FILE 2>&1

		amixer -c$i >> $FILE 2>&1

		echo "" >> $FILE

	done

	echo "" >> $FILE

}

withalsactl() {

	echo "!!Alsactl output" >> $FILE

        echo "!!--------------" >> $FILE

        echo "" >> $FILE

	alsactl -f $TEMPDIR/alsactl.tmp store

	echo "--startcollapse--" >> $FILE

	cat $TEMPDIR/alsactl.tmp >> $FILE

	echo "--endcollapse--" >> $FILE

	echo "" >> $FILE

	echo "" >> $FILE

}

withdevices() {

        echo "!!ALSA Device nodes" >> $FILE

        echo "!!-----------------" >> $FILE

        echo "" >> $FILE

        ls -la /dev/snd/* >> $FILE

        echo "" >> $FILE

        echo "" >> $FILE

}

withconfigs() {

if [[ -e $HOME/.asoundrc ]] || [[ -e /etc/asound.conf ]] || [[ -e $HOME/.asoundrc.asoundconf ]]; then

        echo "!!ALSA configuration files" >> $FILE

        echo "!!------------------------" >> $FILE

        echo "" >> $FILE

        #Check for ~/.asoundrc

        if [[ -e $HOME/.asoundrc ]]

        then

                echo "!!User specific config file (~/.asoundrc)" >> $FILE

                echo "" >> $FILE

                cat $HOME/.asoundrc >> $FILE

                echo "" >> $FILE

                echo "" >> $FILE

        fi

	#Check for .asoundrc.asoundconf (seems to be Ubuntu specific)

	if [[ -e $HOME/.asoundrc.asoundconf ]]

	then

		echo "!!asoundconf-generated config file" >> $FILE

		echo "" >> $FILE

		cat $HOME/.asoundrc.asoundconf >> $FILE

		echo "" >> $FILE

		echo "" >> $FILE

	fi

        #Check for /etc/asound.conf

        if [[ -e /etc/asound.conf ]]

        then

                echo "!!System wide config file (/etc/asound.conf)" >> $FILE

                echo "" >> $FILE

                cat /etc/asound.conf >> $FILE

                echo "" >> $FILE

                echo "" >> $FILE

        fi

fi

}

withsysfs() {

    local i f

    local printed=""

    for i in /sys/class/sound/*; do

	case "$i" in

	    */hwC?D?)

		if [ -f $i/init_pin_configs ]; then

		    if [ -z "$printed" ]; then

			echo "!!Sysfs Files" >> $FILE

			echo "!!-----------" >> $FILE

			echo "" >> $FILE

		    fi

		    for f in init_pin_configs driver_pin_configs user_pin_configs init_verbs hints; do

			echo "$i/$f:" >> $FILE

			cat $i/$f >> $FILE

			echo >> $FILE

		    done

		    printed=yes

		fi

		;;

	    esac

    done

    if [ -n "$printed" ]; then

	echo "" >> $FILE

    fi

}

withdmesg() {

	echo "!!ALSA/HDA dmesg" >> $FILE

	echo "!!--------------" >> $FILE

	echo "" >> $FILE

	dmesg | grep -C1 -E 'ALSA|HDA|HDMI|snd[_-]|sound|hda.codec|hda.intel' >> $FILE

	echo "" >> $FILE

	echo "" >> $FILE

}

withall() {

	withdevices

	withconfigs

	withaplay

	withamixer

	withalsactl

	withlsmod

	withsysfs

	withdmesg

	WITHALL="no"

}

get_alsa_library_version() {

	ALSA_LIB_VERSION=$(grep VERSION_STR /usr/include/alsa/version.h 2>/dev/null | awk '{ print $3 }' | sed 's/"//g')

	if [ -z "$ALSA_LIB_VERSION" ]; then

		if [ -f /etc/lsb-release ]; then

			. /etc/lsb-release

			case "$DISTRIB_ID" in

				Ubuntu)

					if which dpkg > /dev/null ; then

						ALSA_LIB_VERSION=$(dpkg -l libasound2 | tail -1 | awk '{ print $3 }' | cut -f 1 -d -)

					fi

					if [ "$ALSA_LIB_VERSION" = "<none>" ]; then

						ALSA_LIB_VERSION=""

					fi

					return

					;;

				*)

					return

					;;

			esac

		elif [ -f /etc/debian_version ]; then

			if which dpkg > /dev/null ; then

				ALSA_LIB_VERSION=$(dpkg -l libasound2 | tail -1 | awk '{ print $3 }' | cut -f 1 -d -)

			fi

			if [ "$ALSA_LIB_VERSION" = "<none>" ]; then

				ALSA_LIB_VERSION=""

			fi

			return

		fi

	fi

}

# Basic requires

for prg in $REQUIRES; do

  t=$(which $prg 2> /dev/null)

  if test -z "$t"; then

    echo "This script requires $prg utility to continue."

    exit 1

  fi

done

# Run checks to make sure the programs we need are installed.

LSPCI=$(which lspci 2>/dev/null | sed 's|^[^/]*||' 2>/dev/null);

TPUT=$(which tput 2>/dev/null | sed 's|^[^/]*||' 2>/dev/null);

DIALOG=$(which dialog 2>/dev/null | sed 's|^[^/]*||' 2>/dev/null);

# Check to see if sysfs is enabled in the kernel. We'll need this later on

SYSFS=$(mount | grep sysfs | awk '{ print $3 }');

# Check modprobe config files for sound related options

SNDOPTIONS=$(modprobe -c|sed -n 's/^options \(snd[-_][^ ]*\)/\1:/p')

KEEP_OUTPUT=

NFILE=""

PASTEBIN=""

WWWSERVICE="www.alsa-project.org"

WELCOME="yes"

PROCEED="yes"

UPLOAD="ask"

REPEAT=""

while [ -z "$REPEAT" ]; do

REPEAT="no"

case "$1" in

	--update|--help|--about)

		WELCOME="no"

		PROCEED="no"

		;;

	--upload)

		UPLOAD="yes"

		WELCOME="no"

		;;

	--no-upload)

		UPLOAD="no"

		WELCOME="no"

		;;

	--pastebin)

		PASTEBIN="yes"

		WWWSERVICE="pastebin"

		;;

	--no-dialog)

		DIALOG=""

		REPEAT=""

		shift

		;;

	--stdout)

		DIALOG=""

		UPLOAD="no"

		WELCOME="no"

		TOSTDOUT="yes"

		;;

esac

done

#Script header output.

if [ "$WELCOME" = "yes" ]; then

greeting_message="\

This script visits the following commands/files to collect diagnostic

information about your ALSA installation and sound related hardware.

  dmesg

  lspci

  lsmod

  aplay

  amixer

  alsactl

  /proc/asound/

  /sys/class/sound/

  ~/.asoundrc (etc.)

See '$0 --help' for command line options.

"

if [ -n "$DIALOG" ]; then

	dialog  --backtitle "$BGTITLE" \

		--title "ALSA-Info script v $SCRIPT_VERSION" \

		--msgbox "$greeting_message" 20 80

else

	echo "ALSA Information Script v $SCRIPT_VERSION"

	echo "--------------------------------"

	echo "$greeting_message"

fi # dialog

fi # WELCOME

# Set the output file

TEMPDIR=$(mktemp -t -d alsa-info.XXXXXXXXXX) || exit 1

FILE="$TEMPDIR/alsa-info.txt"

if [ -z "$NFILE" ]; then

	NFILE=$(mktemp -t alsa-info.txt.XXXXXXXXXX) || exit 1

fi

trap cleanup 0

if [ "$PROCEED" = "yes" ]; then

if [ -z "$LSPCI" ]; then

	if [ -d /sys/bus/pci ]; then

		echo "This script requires lspci. Please install it, and re-run this script."

		exit 0

	fi

fi

# Fetch the info and store in temp files/variables

TSTAMP=$(LANG=C TZ=UTC date)

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})

KERNEL_VERSION=$(uname -r)

KERNEL_PROCESSOR=$(uname -p)

KERNEL_MACHINE=$(uname -m)

KERNEL_OS=$(uname -o)

[[ $(uname -v | grep SMP) ]] && KERNEL_SMP="Yes" || KERNEL_SMP="No"

ALSA_DRIVER_VERSION=$(cat /proc/asound/version | head -n1 | awk '{ print $7 }' | sed 's/\.$//')

get_alsa_library_version

ALSA_UTILS_VERSION=$(amixer -v | awk '{ print $3 }')

ESDINST=$(which esd 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)

PAINST=$(which pulseaudio 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)

ARTSINST=$(which artsd 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)

JACKINST=$(which jackd 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)

ROARINST=$(which roard 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)

DMIDECODE=$(which dmidecode 2>/dev/null| sed 's|^[^/]*||' 2>/dev/null)

#Check for DMI data

if [ -d /sys/class/dmi/id ]; then

    # No root privileges are required when using sysfs method

    DMI_SYSTEM_MANUFACTURER=$(cat /sys/class/dmi/id/sys_vendor 2>/dev/null)

    DMI_SYSTEM_PRODUCT_NAME=$(cat /sys/class/dmi/id/product_name 2>/dev/null)

    DMI_SYSTEM_PRODUCT_VERSION=$(cat /sys/class/dmi/id/product_version 2>/dev/null)

    DMI_SYSTEM_FIRMWARE_VERSION=$(cat /sys/class/dmi/id/bios_version 2>/dev/null)

    DMI_BOARD_VENDOR=$(cat /sys/class/dmi/id/board_vendor 2>/dev/null)

    DMI_BOARD_NAME=$(cat /sys/class/dmi/id/board_name 2>/dev/null)

elif [ -x $DMIDECODE ]; then

    DMI_SYSTEM_MANUFACTURER=$($DMIDECODE -s system-manufacturer 2>/dev/null)

    DMI_SYSTEM_PRODUCT_NAME=$($DMIDECODE -s system-product-name 2>/dev/null)

    DMI_SYSTEM_PRODUCT_VERSION=$($DMIDECODE -s system-version 2>/dev/null)

    DMI_SYSTEM_FIRMWARE_VERSION=$($DMIDECODE -s bios-version 2>/dev/null)

    DMI_BOARD_VENDOR=$($DMIDECODE -s baseboard-manufacturer 2>/dev/null)

    DMI_BOARD_NAME=$($DMIDECODE -s baseboard-product-name 2>/dev/null)

fi

# Check for ACPI device status

if [ -d /sys/bus/acpi/devices ]; then

    for f in /sys/bus/acpi/devices/*/status; do

	ACPI_STATUS=$(cat $f 2>/dev/null);

	if [[ "$ACPI_STATUS" -ne 0 ]]; then

	    echo $f $'\t' $ACPI_STATUS >>$TEMPDIR/acpidevicestatus.tmp;

	fi

    done

fi

cat /proc/asound/modules 2>/dev/null | awk '{ print $2 }' > $TEMPDIR/alsamodules.tmp

cat /proc/asound/cards > $TEMPDIR/alsacards.tmp

if [[ ! -z "$LSPCI" ]]; then

  lspci | grep -i "multi\|audio">$TEMPDIR/lspci.tmp

fi

#Check for HDA-Intel cards codec#*

cat /proc/asound/card*/codec\#* > $TEMPDIR/alsa-hda-intel.tmp 2> /dev/null

#Check for AC97 cards codec

cat /proc/asound/card*/codec97\#0/ac97\#0-0 > $TEMPDIR/alsa-ac97.tmp 2> /dev/null

cat /proc/asound/card*/codec97\#0/ac97\#0-0+regs > $TEMPDIR/alsa-ac97-regs.tmp 2> /dev/null

#Check for USB mixer setup

cat /proc/asound/card*/usbmixer > $TEMPDIR/alsa-usbmixer.tmp 2> /dev/null

#Fetch the info, and put it in $FILE in a nice readable format.

if [[ -z $PASTEBIN ]]; then

echo "upload=true&script=true&cardinfo=" > $FILE

else

echo "name=$USER&type=33&description=/tmp/alsa-info.txt&expiry=&s=Submit+Post&content=" > $FILE

fi

echo "!!################################" >> $FILE

echo "!!ALSA Information Script v $SCRIPT_VERSION" >> $FILE

echo "!!################################" >> $FILE

echo "" >> $FILE

echo "!!Script ran on: $TSTAMP" >> $FILE

echo "" >> $FILE

echo "" >> $FILE

echo "!!Linux Distribution" >> $FILE

echo "!!------------------" >> $FILE

echo "" >> $FILE

echo $DISTRO >> $FILE

echo "" >> $FILE

echo "" >> $FILE

echo "!!DMI Information" >> $FILE

echo "!!---------------" >> $FILE

echo "" >> $FILE

echo "Manufacturer:      $DMI_SYSTEM_MANUFACTURER" >> $FILE

echo "Product Name:      $DMI_SYSTEM_PRODUCT_NAME" >> $FILE

echo "Product Version:   $DMI_SYSTEM_PRODUCT_VERSION" >> $FILE

echo "Firmware Version:  $DMI_SYSTEM_FIRMWARE_VERSION" >> $FILE

echo "Board Vendor:      $DMI_BOARD_VENDOR" >> $FILE

echo "Board Name:        $DMI_BOARD_NAME" >> $FILE

echo "" >> $FILE

echo "" >> $FILE

echo "!!ACPI Device Status Information" >> $FILE

echo "!!---------------" >> $FILE

echo "" >> $FILE

cat $TEMPDIR/acpidevicestatus.tmp >> $FILE

echo "" >> $FILE

echo "" >> $FILE

echo "!!Kernel Information" >> $FILE

echo "!!------------------" >> $FILE

echo "" >> $FILE

echo "Kernel release:    $KERNEL_VERSION" >> $FILE

echo "Operating System:  $KERNEL_OS" >> $FILE

echo "Architecture:      $KERNEL_MACHINE" >> $FILE

echo "Processor:         $KERNEL_PROCESSOR" >> $FILE

echo "SMP Enabled:       $KERNEL_SMP" >> $FILE

echo "" >> $FILE

echo "" >> $FILE

echo "!!ALSA Version" >> $FILE

echo "!!------------" >> $FILE

echo "" >> $FILE

echo "Driver version:     $ALSA_DRIVER_VERSION" >> $FILE

echo "Library version:    $ALSA_LIB_VERSION" >> $FILE

echo "Utilities version:  $ALSA_UTILS_VERSION" >> $FILE

echo "" >> $FILE

echo "" >> $FILE

echo "!!Loaded ALSA modules" >> $FILE

echo "!!-------------------" >> $FILE

echo "" >> $FILE

cat $TEMPDIR/alsamodules.tmp >> $FILE

echo "" >> $FILE

echo "" >> $FILE

echo "!!Sound Servers on this system" >> $FILE

echo "!!----------------------------" >> $FILE

echo "" >> $FILE

if [[ -n $PAINST ]];then

[[ $(pgrep '^(.*/)?pulseaudio$') ]] && PARUNNING="Yes" || PARUNNING="No"

echo "Pulseaudio:" >> $FILE

echo "      Installed - Yes ($PAINST)" >> $FILE

echo "      Running - $PARUNNING" >> $FILE

echo "" >> $FILE

fi

if [[ -n $ESDINST ]];then

[[ $(pgrep '^(.*/)?esd$') ]] && ESDRUNNING="Yes" || ESDRUNNING="No"

echo "ESound Daemon:" >> $FILE

echo "      Installed - Yes ($ESDINST)" >> $FILE

echo "      Running - $ESDRUNNING" >> $FILE

echo "" >> $FILE

fi

if [[ -n $ARTSINST ]];then

[[ $(pgrep '^(.*/)?artsd$') ]] && ARTSRUNNING="Yes" || ARTSRUNNING="No"

echo "aRts:" >> $FILE

echo "      Installed - Yes ($ARTSINST)" >> $FILE

echo "      Running - $ARTSRUNNING" >> $FILE

echo "" >> $FILE

fi

if [[ -n $JACKINST ]];then

[[ $(pgrep '^(.*/)?jackd$') ]] && JACKRUNNING="Yes" || JACKRUNNING="No"

echo "Jack:" >> $FILE

echo "      Installed - Yes ($JACKINST)" >> $FILE

echo "      Running - $JACKRUNNING" >> $FILE

echo "" >> $FILE

fi

if [[ -n $ROARINST ]];then

[[ $(pgrep '^(.*/)?roard$') ]] && ROARRUNNING="Yes" || ROARRUNNING="No"

echo "RoarAudio:" >> $FILE

echo "      Installed - Yes ($ROARINST)" >> $FILE

echo "      Running - $ROARRUNNING" >> $FILE

echo "" >> $FILE

fi

if [[ -z "$PAINST" && -z "$ESDINST" && -z "$ARTSINST" && -z "$JACKINST" && -z "$ROARINST" ]];then

echo "No sound servers found." >> $FILE

echo "" >> $FILE

fi

echo "" >> $FILE

echo "!!Soundcards recognised by ALSA" >> $FILE

echo "!!-----------------------------" >> $FILE

echo "" >> $FILE

cat $TEMPDIR/alsacards.tmp >> $FILE

echo "" >> $FILE

echo "" >> $FILE

if [[ ! -z "$LSPCI" ]]; then

echo "!!PCI Soundcards installed in the system" >> $FILE

echo "!!--------------------------------------" >> $FILE

echo "" >> $FILE

cat $TEMPDIR/lspci.tmp >> $FILE

echo "" >> $FILE

echo "" >> $FILE

echo "!!Advanced information - PCI Vendor/Device/Subsystem ID's" >> $FILE

echo "!!-------------------------------------------------------" >> $FILE

echo "" >> $FILE

lspci -vvn |grep -A1 040[1-3] >> $FILE

echo "" >> $FILE

echo "" >> $FILE

fi

if [ "$SNDOPTIONS" ]

then

echo "!!Modprobe options (Sound related)" >> $FILE

echo "!!--------------------------------" >> $FILE

echo "" >> $FILE

modprobe -c|sed -n 's/^options \(snd[-_][^ ]*\)/\1:/p' >> $FILE

echo "" >> $FILE

echo "" >> $FILE

fi

if [ -d "$SYSFS" ]; then

	echo "!!Loaded sound module options" >> $FILE

	echo "!!---------------------------" >> $FILE

	echo "" >> $FILE

	for mod in $(cat /proc/asound/modules | awk '{ print $2 }'); do

		echo "!!Module: $mod" >> $FILE

		for params in $(echo $SYSFS/module/$mod/parameters/*); do

			echo -ne "\t"

			value=$(cat $params)

			echo "$params : $value" | sed 's:.*/::'

		done >> $FILE

		echo "" >> $FILE

	done

	echo "" >> $FILE

fi

if [ -s "$TEMPDIR/alsa-hda-intel.tmp" ]; then

	echo "!!HDA-Intel Codec information" >> $FILE

	echo "!!---------------------------" >> $FILE

	echo "--startcollapse--" >> $FILE

	echo "" >> $FILE

	cat $TEMPDIR/alsa-hda-intel.tmp >> $FILE

	echo "--endcollapse--" >> $FILE

	echo "" >> $FILE

	echo "" >> $FILE

fi

if [ -s "$TEMPDIR/alsa-ac97.tmp" ]; then

        echo "!!AC97 Codec information" >> $FILE

        echo "!!----------------------" >> $FILE

        echo "--startcollapse--" >> $FILE

        echo "" >> $FILE

        cat $TEMPDIR/alsa-ac97.tmp >> $FILE

        echo "" >> $FILE

        cat $TEMPDIR/alsa-ac97-regs.tmp >> $FILE

        echo "--endcollapse--" >> $FILE

	echo "" >> $FILE

	echo "" >> $FILE

fi

if [ -s "$TEMPDIR/alsa-usbmixer.tmp" ]; then

        echo "!!USB Mixer information" >> $FILE

        echo "!!---------------------" >> $FILE

        echo "--startcollapse--" >> $FILE

        echo "" >> $FILE

        cat $TEMPDIR/alsa-usbmixer.tmp >> $FILE

        echo "--endcollapse--" >> $FILE

	echo "" >> $FILE

	echo "" >> $FILE

fi

#If no command line options are specified, then run as though --with-all was specified

if [ -z "$1" ]; then

	update

	pbcheck	

fi

fi # proceed

#loop through command line arguments, until none are left.

if [ -n "$1" ]; then

	until [ -z "$1" ]

	do

	case "$1" in

		--pastebin)

		        update

        		pbcheck

			;;

		--update)

			update

			exit

			;;

		--upload)

			UPLOAD="yes"

			;;

		--no-upload)

			UPLOAD="no"

			;;

		--output)

			shift

			NFILE="$1"

			KEEP_OUTPUT="yes"

			;;

		--debug)

			echo "Debugging enabled. $FILE and $TEMPDIR will not be deleted"

			KEEP_FILES="yes"

			echo ""

			;;

		--with-all)

			withall

			;;

		--with-aplay)

			withaplay

			WITHALL="no"

			;;

		--with-amixer)

			withamixer

			WITHALL="no"

			;;

		--with-alsactl)

			withalsactl

			WITHALL="no"

			;;

		--with-devices)

			withdevices

			WITHALL="no"

			;;

		--with-dmesg)

			withdmesg

			WITHALL="no"

			;;

		--with-configs)

			WITHALL="no"

			if [[ -e $HOME/.asoundrc ]] || [[ -e /etc/asound.conf ]]

			then

				echo "!!ALSA configuration files" >> $FILE

				echo "!!------------------------" >> $FILE

				echo "" >> $FILE

				#Check for ~/.asoundrc

				if [[ -e $HOME/.asoundrc ]]

				then

					echo "!!User specific config file ($HOME/.asoundrc)" >> $FILE

					echo "" >> $FILE

					cat $HOME/.asoundrc >> $FILE

					echo "" >> $FILE

					echo "" >> $FILE

				fi

				#Check for /etc/asound.conf

				if [[ -e /etc/asound.conf ]]

				then

					echo "!!System wide config file (/etc/asound.conf)" >> $FILE

					echo "" >> $FILE

					cat /etc/asound.conf >> $FILE

					echo "" >> $FILE

					echo "" >> $FILE

				fi

			fi

			;;

		--stdout)

			UPLOAD="no"

			if [ -z "$WITHALL" ]; then

				withall

			fi

			cat $FILE

			rm $FILE

			;;

		--about)

			echo "Written/Tested by the following users of #alsa on irc.freenode.net:"

			echo ""

			echo "	wishie - Script author and developer / Testing"

			echo "	crimsun - Various script ideas / Testing"

			echo "	gnubien - Various script ideas / Testing"

			echo "	GrueMaster - HDA Intel specific items / Testing"

			echo "	olegfink - Script update function"

			echo "  TheMuso - display to stdout functionality"

			exit 0

			;;

		*)

			echo "alsa-info.sh version $SCRIPT_VERSION"

			echo ""

			echo "Available options:"

			echo "	--with-aplay (includes the output of aplay -l)"

			echo "	--with-amixer (includes the output of amixer)"

			echo "	--with-alsactl (includes the output of alsactl)"

			echo "	--with-configs (includes the output of ~/.asoundrc and"

			echo "	    /etc/asound.conf if they exist)" 

			echo "	--with-devices (shows the device nodes in /dev/snd/)"

			echo "	--with-dmesg (shows the ALSA/HDA kernel messages)"

			echo ""

			echo "	--output FILE (specify the file to output for no-upload mode)"

			echo "	--update (check server for script updates)"

			echo "	--upload (upload contents to remote server)"

			echo "	--no-upload (do not upload contents to remote server)"

			echo "	--pastebin (use http://pastebin.ca) as remote server"

			echo "	    instead www.alsa-project.org"

			echo "	--stdout (print alsa information to standard output"

			echo "	    instead of a file)"

			echo "	--about (show some information about the script)"

			echo "	--debug (will run the script as normal, but will not"

			echo "	     delete $FILE)"

			exit 0

			;;

	esac

	shift 1

	done

fi

if [ "$PROCEED" = "no" ]; then

	exit 1

fi

if [ -z "$WITHALL" ]; then

	withall

fi

if [ "$UPLOAD" = "ask" ]; then

	if [ -n "$DIALOG" ]; then

		dialog --backtitle "$BGTITLE" --title "Information collected" --yes-label " UPLOAD / SHARE " --no-label " SAVE LOCALLY " --defaultno --yesno "\n\nAutomatically upload ALSA information to $WWWSERVICE?" 10 80

		DIALOG_EXIT_CODE=$?

		if [ $DIALOG_EXIT_CODE != 0 ]; then

			UPLOAD="no"

		else

			UPLOAD="yes"

		fi

	else

		echo -n "Automatically upload ALSA information to $WWWSERVICE? [y/N] : "

		read -e CONFIRM

		if [ "$CONFIRM" != "y" ]; then

			UPLOAD="no"

		else

			UPLOAD="yes"

		fi

	fi

fi

if [ "$UPLOAD" = "no" ]; then

	if [ -z "$TOSTDOUT" ]; then

		mv -f $FILE $NFILE || exit 1

		KEEP_OUTPUT="yes"

	fi

	if [[ -n $DIALOG ]]

	then

		if [[ -n $PBERROR ]]; then

			dialog --backtitle "$BGTITLE" --title "Information collected" --msgbox "An error occurred while contacting the $WWWSERVICE.\n Your information was NOT automatically uploaded.\n\nYour ALSA information is in $NFILE" 10 100

		else

			dialog --backtitle "$BGTITLE" --title "Information collected" --msgbox "\n\nYour ALSA information is in $NFILE" 10 60

		fi

	else

		echo

		if [[ -n $PBERROR ]]; then

			echo "An error occurred while contacting the $WWWSERVICE."

			echo "Your information was NOT automatically uploaded."

			echo ""

			echo "Your ALSA information is in $NFILE"

			echo ""

		else

			if [ -z "$TOSTDOUT" ]; then

				echo ""

				echo "Your ALSA information is in $NFILE"

				echo ""

			fi

		fi

	fi

	exit

fi # UPLOAD

# Test that wget is installed, and supports --post-file. Upload $FILE if it does, and prompt user to upload file if it does not.

if [[ -n "${WGET}" ]] && [[ -x "${WGET}" ]] && [[ $(wget --help | grep post-file) ]]

then

if [[ -n $DIALOG ]]

then

if [[ -z $PASTEBIN ]]; then

	wget -O - --tries=5 --timeout=60 --post-file=$FILE "http://www.alsa-project.org/cardinfo-db/" &>$TEMPDIR/wget.tmp || echo "Upload failed; exit"

	{ for i in 10 20 30 40 50 60 70 80 90; do

		echo $i

		sleep 0.2

	done

	echo; } |dialog --backtitle "$BGTITLE" --guage "Uploading information to www.alsa-project.org ..." 6 70 0

else

	wget -O - --tries=5 --timeout=60 --post-file=$FILE "http://pastebin.ca/quiet-paste.php?api=$PASTEBINKEY&encrypt=t&encryptpw=blahblah" &>$TEMPDIR/wget.tmp || echo "Upload failed; exit"

	{ for i in 10 20 30 40 50 60 70 80 90; do

		echo $i

		sleep 0.2

	done

	echo; } |dialog --backtitle "$BGTITLE" --guage "Uploading information to www.pastebin.ca ..." 6 70 0