sys/src/games/music/readcd

   1 #!/bin/rc
   2
   3 cdrom=/dev/sdC1
   4
   5 switch($#*){
   6 case 3
   7         starttrack = `{echo $1 - 1 | hoc}
   8         endtrack = `{echo $2 - 1 | hoc}
   9         desttrack = $3
  10 case *
  11         echo Usage readcd starttrack endtrack desttrack
  12 }
  13
  14 if(test -e /mnt/cd/ctl){
  15         echo -n ingest >/mnt/cd/ctl >[2]/dev/null
  16 }
  17 if not {
  18         if (~ $cdrom '')        cdfs
  19         if not          cdfs -d $cdrom
  20 }
  21
  22 >/tmp/readcd
  23 >/tmp/map
  24 cat /mnt/cd/ctl
  25 sed 1q /mnt/cd/ctl | rc
  26 echo $starttrack $endtrack $desttrack | awk '{
  27         start = $1
  28         finish = $2
  29         dest = $3
  30         print "read cd tracks " start "-" finish " starting at " dest
  31         for (i = start; i <= finish; i++) {
  32                 cmd = sprintf("ls -l /mnt/cd/a%3.3d | awk ''{print $6}''>>/tmp/readcd", i)
  33                 system(cmd)
  34                 getline x<"/tmp/readcd"
  35                 sec = x/44100/4
  36                 min = sec/60
  37                 sec = sec%60
  38                 printf("track {\n\t\n\tfile {%3.3d}\n\ttime {%d:%2.2d}\n}\n",i+dest-start,min,sec)>"/tmp/map"
  39         }
  40         for (i = start; i <= finish; i++) {
  41                 cmd = sprintf("/bin/games/pacenc /mnt/cd/a%3.3d %3.3d",i,i+dest-start)
  42                 print cmd
  43                 system(cmd)
  44         }
  45 }'
  46 echo eject >/mnt/cd/ctl