Initial definition of a module to measure PSNR and to display results on a dock

source/app/PlaYUVerModuleIf.h

@@ -31,6 +31,7 @@
 #include <cstdio>
 #include "PlaYUVerFrame.h"
 #include "PlaYUVerStream.h"
+#include "ModuleHandleDock.h"
 
 class QAction;
 
@@ -40,7 +41,6 @@ namespace plaYUVer
 enum // Module type
 {
   FRAME_PROCESSING_MODULE,
-  VIDEO_PROCESSING_MODULE,
   FRAME_MEASUREMENT_MODULE,
 };
 
@@ -96,7 +96,10 @@ class PlaYUVerModuleIf
 private:
   QAction* m_pcAction;
   SubWindowHandle* m_pcSubWindow[MAX_NUMBER_FRAMES];
+
   SubWindowHandle* m_pcDisplaySubWindow;
+  ModuleHandleDock* m_pcModuleDock;
+
   PlaYUVerModuleDefinition m_cModuleDef;
 
   PlaYUVerStream* m_pcModuleStream;
@@ -126,11 +129,14 @@ public:
   virtual Void create() {}
   virtual Void create( PlaYUVerFrame* ) {}
 
-  virtual Void            process() {}
   virtual PlaYUVerFrame*  process( PlaYUVerFrame* ) { return NULL; }
   virtual PlaYUVerFrame*  process( PlaYUVerFrame*, PlaYUVerFrame* ) { return NULL; }
   virtual PlaYUVerFrame*  process( PlaYUVerFrame*, PlaYUVerFrame*, PlaYUVerFrame* ) { return NULL; }
 
+  virtual Double          measure( PlaYUVerFrame* ) { return 0; }
+  virtual Double          measure( PlaYUVerFrame*, PlaYUVerFrame* ) { return 0; }
+  virtual Double          measure( PlaYUVerFrame*, PlaYUVerFrame*, PlaYUVerFrame* ) { return 0; }
+
   virtual Void destroy() { }
 
   Void setModuleDefinition( PlaYUVerModuleDefinition def ) { m_cModuleDef = def; }