That's one.

Analyzer/WindowAnalyzerS.cpp

@@ -38,7 +38,7 @@ bool WindowAnalyzerS::Draw() {
         a+=1;
     }
     ImGui::Text("test: %d %d %p", a, gslic_settings.spixel_size, frame_tex.data);
-    ImGui::Image(imSuperpixels.id(), imSuperpixels.size(), ImVec2(0,0), ImVec2(1,1), ImVec4(1.0f,1.0f,1.0f,1.0f), ImVec4(1.0f,1.0f,1.0f,0.5f));
+    //ImGui::Image(imSuperpixels.id(), imSuperpixels.size(), ImVec2(0,0), ImVec2(1,1), ImVec4(1.0f,1.0f,1.0f,1.0f), ImVec4(1.0f,1.0f,1.0f,0.5f));
     ImGui::End();
     return _is_shown;
 }
@@ -52,16 +52,16 @@ IWindow* WindowAnalyzerS::Show() {
 void WindowAnalyzerS::ReloadSuperpixels() {
 #ifdef FEATURE_GSLICR
     spt::GSLIC _superpixel(this->gslic_settings);
-    auto superpixel = _superpixel.Compute(this->frame);
-    superpixel->GetContour(this->superpixel_contour);
-    cv::cvtColor(this->frame, this->frame_tex, cv::COLOR_BGR2RGB);
-    this->frame_tex.setTo(cv::Scalar(200, 5, 240), this->superpixel_contour);
+    //auto superpixel = _superpixel.Compute(this->frame);
+    //superpixel->GetContour(this->superpixel_contour);
+    //cv::cvtColor(this->frame, this->frame_tex, cv::COLOR_BGR2RGB);
+    //this->frame_tex.setTo(cv::Scalar(200, 5, 240), this->superpixel_contour);
 
     // Convert to texture Format
-    cv::cvtColor(this->frame_tex, this->frame_tex, cv::COLOR_RGB2RGBA);
+    //cv::cvtColor(this->frame_tex, this->frame_tex, cv::COLOR_RGB2RGBA);
 #else
     cv::cvtColor(this->frame, this->frame_tex, cv::COLOR_BGR2RGBA);
 #endif
-    this->imSuperpixels.Load(this->frame_tex.data);
+    //this->imSuperpixels.Load(this->frame_tex.data);
 }
 

SuperpixelRoutines/gSLICr/gSLICr_Lib/engines/gSLICr_seg_engine_GPU.cu

@@ -84,6 +84,7 @@ seg_engine_GPU::seg_engine_GPU(const settings& in_settings) : seg_engine(in_sett
 
 gSLICr::engines::seg_engine_GPU::~seg_engine_GPU()
 {
+    delete tmp_idx_img; // hate it
 	delete accum_map;
 }
 

include/superpixel.hpp

@@ -22,7 +22,7 @@ namespace spt {
 
         virtual unsigned int GetNumSuperpixels() = 0;
 
-        virtual ~ISuperpixel() {}
+		virtual ~ISuperpixel() = default;
     };
 
 #ifdef FEATURE_OCVSLIC
@@ -54,7 +54,7 @@ namespace spt {
     public:
         GSLIC();
 
-        GSLIC(gSLICr::objects::settings settings);
+        explicit GSLIC(gSLICr::objects::settings settings);
 
         ISuperpixel *Compute(cv::InputArray frame) override;
 
@@ -64,6 +64,8 @@ namespace spt {
 
         unsigned int GetNumSuperpixels() override;
 
+		~GSLIC() override = default;
+
     protected:
         unsigned int width, height;
         unsigned int actual_num_superpixels = 0;