#
# get OK gain = Amplification - 1
#


for file in $*
do
  gain=`grep amplification $file |\
  awk -F"=" '
  BEGIN{amp=0}
  {
    amp0 = amp ;
    amp = $2 ;
    if($2 == 1.00000)
    {
      amp1 = amp0 
    }
  }
  END{ print amp*amp1-1 }'`
  echo $file $gain
done