#!/bin/sh

# Zurcher Jeremy


OGGOPTS=${OGGOPTS:="-b 192 -q 7"}

sudo cdda2wav -v trackid,titles -P 0 -n 75 -B -O wav dev=/dev/sr0 -L 1 || exit 1

DISCID=$(cat audio.cddb | gawk  '/DISCID/ { split($0,a,"="); print a[2]; }')
ARTIST=$(cat audio.cddb | gawk  '/DTITLE/ { split($0,a,"="); i=index(a[2],"/"); print substr(a[2],0,i-2); }')
ALBUM=$(cat audio.cddb | gawk  '/DTITLE/ { split($0,a,"="); i=index(a[2],"/"); print substr(a[2],i+2); }')
YEAR=$(cat audio.cddb | gawk  '/DYEAR/ { split($1,a,"="); print a[2]; }')
GENRE=$(cat audio.cddb | gawk  '/DGENRE/ { split($1,a,"="); print a[2]; }')

echo "discid :  >$DISCID<"
echo "Artist :  >$ARTIST<"
echo "Album  :  >$ALBUM<"
echo "Year   :  >$YEAR<"
echo "Genre  :  >$GENRE<"

IDX=0
for I in audio*.wav; do
    TRACK=$(cat audio.cddb | gawk  "/TTITLE$IDX/ { split(\$0,a,\"=\"); print a[2]; exit; }" )
    IDX=$((IDX+1))
    TNUM=$(echo $IDX | gawk '{ n=$0; if(int($0)<10) { n="0"n; } print n; }' )
    OUTPUT=$(echo "${TNUM}_${TRACK}" | gawk "{ s=tolower(\$0); gsub(\" \",\"_\",s); gsub(\"'\",\"_\",s); print s; }" )
    #echo "$TNUM $TRACK => $OUTPUT.ogg"
    oggenc $I -o "$OUTPUT.ogg" $OGGOPTS -a "$ARTIST" -l "$ALBUM" -t "$TRACK" -N "$TNUM" -G "$GENRE" -d "$YEAR"
done
rm -f ogg_opts audio*

#ARTIST=$(cat audio.cdindex | gawk  "/<Artist>/ { match(\$0,/<Artist>.*<\/Artist>/); print substr(\$0,RSTART+8,RLENGTH-18); }" )
#ALBUM=$(cat audio.cdindex | gawk  "/<Title>/ { match(\$0,/<Title>.*<\/Title>/); print substr(\$0,RSTART+7,RLENGTH-16); }" )
#cat << EOF >ogg_opts
#BEGIN { out=""; }
#/Tracknumber/ {
#    match( \$0,/=.*/);
#    S=substr(\$0,RSTART+2,RLENGTH-1);
#    if( int(S)<10 ) {
#        S="0"S;
#    }
#    out=out" -N "S;§
#}
#/Performer/ {
#    match( \$0,/'.*/);
#    S=substr(\$0,RSTART+1,RLENGTH-2);
#    gsub(" ","_",S);
#    gsub("'","_",S);
#    if( S~/\\\`$/ ) S = ENVIRON["BAND"];
#    if( S~/\\\`$/ ) S = "Unknown";
#    out=out" -a "S;
#}
#/Albumtitle/ {
#    match( \$0,/'.*/);
#    S=substr(\$0,RSTART+1,RLENGTH-2);
#    gsub(" ","_",S);
#    gsub("'","_",S);
#    if( S~/\\\`$/ ) S = ENVIRON["ALBUM"];
#    if( S~/\\\`$/ ) S = "Unknown";
#    out=out" -l "S;
#}
#/Tracktitle/ {
#    match( \$0,/'.*/);
#    S=substr(\$0,RSTART+1,RLENGTH-2);
#    gsub(" ","_",S);
#    gsub("'","_",S);
#    if( S~/\\\`$/ ) S = ENVIRON["TRACK"];
#    if( S~/\\\`$/ ) S = "Unknown";
#    out=out" -t "S;
#}
#END { print out; }
#EOF
#    INFO=$(basename $I .wav).inf
#    TRACK=$(cat $INFO | gawk '/Tracknumber/ { n=$2; if( int(n)<10 ) { n="0"n; } print n; }' )
#    TITLE=$(cat $INFO | gawk "/Tracktitle/ { match( \$0,/'.*/); t=substr(\$0,RSTART+1,RLENGTH-2); 
#    gsub(\" \",\"_\",t); gsub(\"'\",\"_\",t);
#    if( t~/\\\`$/ ) S = ENVIRON["TRACK"];
#    if( t~/\\\`$/ ) S = "Unknown";
#    print t; } " )
#    FILE=$(cat $INFO | gawk "/Tracktitle/ { match(\$0,/'.*'/); t=substr(\$0,RSTART+1,RLENGTH-2); gsub(\" \",\"_\",t); gsub(\"'\",\"_\",t); print t; }" )
#    oggenc $I -o "$TRACK_$FILE.ogg" $OGGOPTS -a "$ARTIST" -l "$ALBUM" -t "$TITLE" -N "$TRACK" -G "$GENRE" -d "$YEAR"
#done