From c7fa55a993f5f94586899f06f75683dc26900732 Mon Sep 17 00:00:00 2001
From: Scott <scott@ausocean.org>
Date: Tue, 31 Dec 2019 15:41:54 +1030
Subject: [PATCH] revid/revid.go: Renamed constants to be more specific to the
 MOG filter

---
 revid/revid.go | 25 ++++++++++++-------------
 1 file changed, 12 insertions(+), 13 deletions(-)

diff --git a/revid/revid.go b/revid/revid.go
index 075034a1..4def6f2c 100644
--- a/revid/revid.go
+++ b/revid/revid.go
@@ -78,16 +78,15 @@ const (
 
 // Motion filter parameters
 const (
-	knnMinArea     = 25.0
-	knnThreshold   = 300
-	knnHistory     = 300
-	knnKernel      = 9
-	knnShowWindows = true
-	minArea        = 25.0
-	threshold      = 20.0
-	history        = 500
-	showWindows    = true
-	minFPS         = 1.0
+	knnMinArea   = 25.0
+	knnThreshold = 300
+	knnHistory   = 300
+	knnKernel    = 9
+	mogMinArea   = 25.0
+	mogThreshold = 20.0
+	mogHistory   = 500
+	showWindows  = true
+	minFPS       = 1.0
 )
 
 const pkg = "revid: "
@@ -346,11 +345,11 @@ func (r *Revid) setupPipeline(mtsEnc func(dst io.WriteCloser, rate float64) (io.
 	case config.FilterNoOp:
 		r.filter = filter.NewNoOp(r.encoders)
 	case config.FilterMOG:
-		r.filter = filter.NewMOGFilter(r.encoders, minArea, threshold, history, showWindows)
+		r.filter = filter.NewMOGFilter(r.encoders, mogMinArea, mogThreshold, mogHistory, showWindows)
 	case config.FilterVariableFPS:
-		r.filter = filter.NewVariableFPSFilter(r.encoders, minFPS, filter.NewMOGFilter(r.encoders, minArea, threshold, history, showWindows))
+		r.filter = filter.NewVariableFPSFilter(r.encoders, minFPS, filter.NewMOGFilter(r.encoders, mogMinArea, mogThreshold, mogHistory, showWindows))
 	case config.FilterKNN:
-		r.filter = filter.NewKNNFilter(r.encoders, knnMinArea, knnThreshold, knnHistory, knnKernel, knnShowWindows)
+		r.filter = filter.NewKNNFilter(r.encoders, knnMinArea, knnThreshold, knnHistory, knnKernel, showWindows)
 
 	default:
 		panic("Undefined Filter")