diff --git a/revid/revid.go b/revid/revid.go
index c7ea4886..b4b83892 100644
--- a/revid/revid.go
+++ b/revid/revid.go
@@ -63,24 +63,6 @@ const (
 	rtmpConnectionTimeout  = 10
 )
 
-// Motion filter parameters.
-const minFPS = 1.0
-
-// KNN specific parameters.
-const (
-	knnMinArea   = 25.0
-	knnThreshold = 300
-	knnHistory   = 300
-	knnKernel    = 9
-)
-
-// MOG specific parameters.
-const (
-	mogMinArea   = 50
-	mogThreshold = 100
-	mogHistory   = 100
-)
-
 const pkg = "revid: "
 
 type Logger interface {
@@ -355,11 +337,11 @@ func (r *Revid) setupPipeline(mtsEnc func(dst io.WriteCloser, rate float64) (io.
 			case config.FilterNoOp:
 				r.filters[i] = filter.NewNoOp(dst)
 			case config.FilterMOG:
-				r.filters[i] = filter.NewMOGFilter(dst, mogMinArea, mogThreshold, mogHistory, r.cfg.ShowWindows, r.cfg.MotionInterval)
+				r.filters[i] = filter.NewMOGFilter(dst, r.cfg.MOGMinArea, r.cfg.MOGThreshold, int(r.cfg.MOGHistory), r.cfg.ShowWindows, r.cfg.MotionInterval)
 			case config.FilterVariableFPS:
-				r.filters[i] = filter.NewVariableFPSFilter(dst, minFPS, filter.NewMOGFilter(r.encoders, mogMinArea, mogThreshold, mogHistory, r.cfg.ShowWindows, r.cfg.MotionInterval))
+				r.filters[i] = filter.NewVariableFPSFilter(dst, r.cfg.MinFPS, filter.NewMOGFilter(dst, r.cfg.MOGMinArea, r.cfg.MOGThreshold, int(r.cfg.MOGHistory), r.cfg.ShowWindows, r.cfg.MotionInterval))
 			case config.FilterKNN:
-				r.filters[i] = filter.NewKNNFilter(dst, knnMinArea, knnThreshold, knnHistory, knnKernel, r.cfg.ShowWindows)
+				r.filters[i] = filter.NewKNNFilter(dst, r.cfg.KNNMinArea, r.cfg.KNNThreshold, int(r.cfg.KNNHistory), int(r.cfg.KNNKernel), r.cfg.ShowWindows)
 			default:
 				panic("Undefined Filter")
 			}