message: WDRC_Plotter: fix bug in expansion coefficient
diff: @@ -42,7 +42,7 @@ th, td {
  gain_at_exp_end_knee = cr_const * exp_end_knee + tkgo;
  }
  - var exp_cr_const = 1.0-Math.max(0.01,exp_cr);
  + var exp_cr_const = 1.0/Math.max(0.01,exp_cr) - 1.0;
  var regime = 0;
  if (pdb < exp_end_knee) { //if below the expansion threshold, do expansion expansion region.
  gdb = gain_at_exp_end_knee - ((exp_end_knee-pdb)*exp_cr_const); //reduce gain the farther down you are from the end of the expansion region
  