From 68be87bc0a611fc374f10a1e9ba1d8cfda0979c4 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Mon, 16 Jun 2014 03:24:11 +0200
Subject: accela: ignore whether frame is idempotent or not

---
 ftnoir_filter_accela/ftnoir_filter_accela.cpp | 22 ----------------------
 ftnoir_filter_accela/ftnoir_filter_accela.h   |  2 +-
 2 files changed, 1 insertion(+), 23 deletions(-)

diff --git a/ftnoir_filter_accela/ftnoir_filter_accela.cpp b/ftnoir_filter_accela/ftnoir_filter_accela.cpp
index 9fcf4b92..c9965f2d 100644
--- a/ftnoir_filter_accela/ftnoir_filter_accela.cpp
+++ b/ftnoir_filter_accela/ftnoir_filter_accela.cpp
@@ -31,7 +31,6 @@ void FTNoIR_Filter::FilterHeadPoseData(const double* target_camera_position,
         for (int i = 0; i < 6; i++)
         {
             new_camera_position[i] = target_camera_position[i];
-            last_input[i] = target_camera_position[i];
             for (int j = 0; j < 3; j++)
                 last_output[j][i] = target_camera_position[i];
         }
@@ -40,27 +39,6 @@ void FTNoIR_Filter::FilterHeadPoseData(const double* target_camera_position,
 		return;
 	}
 
-    bool new_frame = false;
-
-    for (int i = 0; i < 6; i++)
-    {
-        if (target_camera_position[i] != last_input[i])
-        {
-            new_frame = true;
-            break;
-        }
-    }
-
-    if (!new_frame)
-    {
-        for (int i = 0; i < 6; i++)
-            new_camera_position[i] = last_output[0][i];
-        return;
-    }
-
-    for (int i = 0; i < 6; i++)
-        last_input[i] = target_camera_position[i];
-    
     for (int i=0;i<6;i++)
 	{
         const double vec = target_camera_position[i] - last_output[0][i];
diff --git a/ftnoir_filter_accela/ftnoir_filter_accela.h b/ftnoir_filter_accela/ftnoir_filter_accela.h
index 8cf7fe66..125c1a39 100644
--- a/ftnoir_filter_accela/ftnoir_filter_accela.h
+++ b/ftnoir_filter_accela/ftnoir_filter_accela.h
@@ -48,7 +48,7 @@ public:
 private:
     settings s;
 	bool first_run;
-    double last_input[6], last_output[3][6];
+    double last_output[3][6];
 };
 
 class FilterControls: public QWidget, public IFilterDialog
-- 
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