#  Georges Mauro 19.02.92 v1.00

#  A script for the vfr_record program to do a "loop" of three frames, and
#  automatically incrementing the timecode location.  This can only be used
#  with a vfr_record version 1.08 (script) or higher. (tapes cut from
#  the Montreal office as of 19.02.92 5:40pm.

 @ first = 1 
 @ last = 3
 
 @ last -= 1
 @ frame -= 1
     if ( $frame <= $last ) then
        @ frame += 1
     else
        @ frame = $first
     endif 
     cp $1.$frame.pic $1.$2.pic
     if ( $frame >= 4 ) then
       rm $1.$2.pic
     endif  
     echo $1.$frame
          
