#!/bin/sh
#
# /usr/bin/viavoice
# Restore alsa mixer settings for ViaVoice and start dictation.
# Mixer settings are restored from the first of these files found:
#   $HOME/viavoice/alsa.state
#   /etc/asound.state.viavoice
#
# Volker Kuhlmann
#   9, 10 Sep; 10 Dec 2001; 3 Jan 2002; 24 Feb 2003
#

statefiles="
    $HOME/viavoice/alsa.state
    /etc/asound.state.viavoice
    "

mixerloaded=
if alsactl 2>/dev/null; then
    for f in $statefiles; do
    	if [ -r "$f" ]; then
	    echo "Restoring mixer settings from $f"
	    alsactl -f "$f" restore "$@"
	    mixerloaded=1
	    break
	fi
    done
else
    echo "Can't execute alsactl - unable to restore mixer settings."
fi
test -z "$mixerloaded" && echo "\
Can't find any mixer settings to restore, ensure mixer settings are correct
or ViaVoice might not run too well.
"
exec /usr/bin/vvstartdictation "$@"