// fx_stereo_widener.omfx — OmniScript FX
// Widens or narrows stereo image via Mid/Side processing.

@name: Stereo Widener
@desc: M/S stereo width control
@mode: audio

@param[0] name="Width" min=0.0 max=2.0 default=1.0 unit="x"

@sample
  mid = (spl0 + spl1) * 0.5;
  side = (spl0 - spl1) * 0.5;
  side = side * param[0];
  spl0 = mid + side;
  spl1 = mid - side;