diff --git a/src/stage/output/null-displayer.cpp b/src/stage/output/null-displayer.cpp
index 0a1ccf888..5cc9841e1 100644
--- a/src/stage/output/null-displayer.cpp
+++ b/src/stage/output/null-displayer.cpp
@@ -26,15 +26,14 @@
 namespace stage {
 namespace output {
   
-  NullDisplayer::NullDisplayer (Gtk::Widget* drawing_area,
+  NullDisplayer::NullDisplayer (Gtk::Widget& drawing_area,
                                 int width, int height)
     : Displayer{width,height}
     , drawingArea_{drawing_area}
     {
-      REQUIRE (drawing_area);
       REQUIRE (width > 0);
       REQUIRE (height > 0);
-      cout << "NullDisplayer("<<drawing_area<<"): "<<width<<" x "<<height<<endl;
+      cout << "NullDisplayer("<<&drawing_area<<"): "<<width<<" x "<<height<<endl;
     }
   
   void
@@ -46,12 +45,12 @@ namespace output {
         video_height = 0;
     
     calculateVideoLayout(
-      drawingArea_->get_width(),
-      drawingArea_->get_height(),
+      drawingArea_.get_width(),
+      drawingArea_.get_height(),
       videoWidth, videoHeight,
       video_x, video_y, video_width, video_height);
   
-    GdkWindow *window = drawingArea_->get_window()->gobj();
+    GdkWindow *window = drawingArea_.get_window()->gobj();
     REQUIRE (window != NULL);
     cout << "put("<<util::showAdr(image)<<")\t x="<<video_x<<" y="<<video_y<<" w:"<<video_width<<" h:"<<video_height<<endl;
   }
diff --git a/src/stage/output/null-displayer.hpp b/src/stage/output/null-displayer.hpp
index afba319dd..be2a2f591 100644
--- a/src/stage/output/null-displayer.hpp
+++ b/src/stage/output/null-displayer.hpp
@@ -42,7 +42,7 @@ class NullDisplayer
   {
   public:
     
-    NullDisplayer (Gtk::Widget* drawing_area, int width, int height );
+    NullDisplayer (Gtk::Widget& drawing_area, int width, int height );
     
     /** NULL-implementation: accept anything, do nothing */
     void put (void* const image) override;
@@ -54,7 +54,7 @@ class NullDisplayer
     
   private:
     
-    Gtk::Widget* drawingArea_;
+    Gtk::Widget& drawingArea_;
   };
   
   
diff --git a/src/stage/output/pixbuf-displayer.cpp b/src/stage/output/pixbuf-displayer.cpp
index 125f600c7..8c3a96af3 100644
--- a/src/stage/output/pixbuf-displayer.cpp
+++ b/src/stage/output/pixbuf-displayer.cpp
@@ -35,14 +35,15 @@
 namespace stage {
 namespace output {
   
-  PixbufDisplayer::PixbufDisplayer (Gtk::Image* drawing_area,
+  PixbufDisplayer::PixbufDisplayer (Gtk::Image& drawing_area,
                               int width, int height)
     : Displayer{width,height}
     , drawingArea_{drawing_area}
     {
-      REQUIRE (drawing_area);
       REQUIRE (width > 0);
       REQUIRE (height > 0);
+      auto iconSet = Gtk::IconSet::lookup_default (Gtk::StockID("panel_play"));
+      drawingArea_.set(iconSet, Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
       cout << "USING PixbufDisplayer" <<endl;
     }
   
@@ -57,28 +58,18 @@ namespace output {
   {  
     int video_x = 0,
         video_y = 0,
-        video_width = 0,
-        video_height = 0;
+        destWidth = 0,
+        destHeight = 0;
     
     calculateVideoLayout(
-      drawingArea_->get_width(),
-      drawingArea_->get_height(),
+      drawingArea_.get_width(),
+      drawingArea_.get_height(),
       videoWidth, videoHeight,
-      video_x, video_y, video_width, video_height);
+      video_x, video_y, destWidth, destHeight);
   
-    GdkWindow *window = drawingArea_->get_window()->gobj();
+    GdkWindow *window = drawingArea_.get_window()->gobj();
     REQUIRE (window != NULL);
     
-    if (not init_)
-      {
-        auto iconSet = Gtk::IconSet::lookup_default (Gtk::StockID("panel_play"));
-        drawingArea_->set(iconSet, Gtk::IconSize(Gtk::ICON_SIZE_DIALOG));
-        init_ = true;
-        cout << "INIT Pixbuf"<< iconSet.get() <<endl;
-      }
-    drawingArea_->queue_draw();
-    int pixSiz = drawingArea_->property_pixel_size();
-    cout << "bong.."<<pixSiz<<endl;
   #if false  ///////////////////////////////////////////////////////////////////////////////////////////////////TICKET #950 : new solution for video display
     GdkGC *gc = gdk_gc_new( window );
     REQUIRE(gc != NULL);
@@ -87,7 +78,7 @@ namespace output {
       preferredWidth(), preferredHeight(), preferredWidth() * 3, NULL, NULL );
     REQUIRE(pixbuf != NULL);
       
-    GdkPixbuf *scaled_image = gdk_pixbuf_scale_simple( pixbuf, video_width, video_height, GDK_INTERP_NEAREST );
+    GdkPixbuf *scaled_image = gdk_pixbuf_scale_simple( pixbuf, destWidth, destHeight, GDK_INTERP_NEAREST );
     REQUIRE(scaled_image != NULL);
     
     gdk_draw_pixbuf( window, gc, scaled_image, 0, 0, video_x, video_y, -1, -1, GDK_RGB_DITHER_NORMAL, 0, 0 );
@@ -96,6 +87,20 @@ namespace output {
     g_object_unref( pixbuf );
     g_object_unref( gc );
   #endif     ///////////////////////////////////////////////////////////////////////////////////////////////////TICKET #950 : new solution for video display
+    auto* imageData = static_cast<const guint8*> (image);
+    auto rawBuf = Gdk::Pixbuf::create_from_data (imageData
+                                                ,Gdk::COLORSPACE_RGB
+                                                ,false                 // has_alpha
+                                                ,8                     // bits_per_sample
+                                                ,videoWidth
+                                                ,videoHeight
+                                                ,0                     // rowstride (can be used to round up to even powers of two per row)                     
+                                                );
+    ASSERT (rawBuf);
+    auto scaledBuf = rawBuf->scale_simple (destWidth, destHeight, Gdk::INTERP_NEAREST);
+    drawingArea_.set (scaledBuf);
+    drawingArea_.queue_draw();
+    cout << "bong.."<<scaledBuf.get()<<endl;
   }
   
   
diff --git a/src/stage/output/pixbuf-displayer.hpp b/src/stage/output/pixbuf-displayer.hpp
index dd6826ee6..3a1fa8352 100644
--- a/src/stage/output/pixbuf-displayer.hpp
+++ b/src/stage/output/pixbuf-displayer.hpp
@@ -44,7 +44,7 @@ namespace output {
 class PixbufDisplayer
   : public Displayer
   {
-    Gtk::Image* drawingArea_;
+    Gtk::Image& drawingArea_;
     
   public:
     
@@ -57,7 +57,7 @@ class PixbufDisplayer
      * @param[in] height The height of the video image in pixels. This
      * value must be greater than zero.
      */
-    PixbufDisplayer (Gtk::Image* drawing_area, int width, int height );
+    PixbufDisplayer (Gtk::Image& drawing_area, int width, int height );
     
     /**
      * Put an image of a given width and height with the expected input
@@ -70,7 +70,6 @@ class PixbufDisplayer
     bool usable()  override;
     
   private:
-    bool init_{false};
   };
   
   
diff --git a/src/stage/output/xv-displayer.cpp b/src/stage/output/xv-displayer.cpp
index 96516b992..eed324566 100644
--- a/src/stage/output/xv-displayer.cpp
+++ b/src/stage/output/xv-displayer.cpp
@@ -29,14 +29,13 @@
 namespace stage {
 namespace output {
   
-  XvDisplayer::XvDisplayer(Gtk::Widget *drawing_area,
-                           int width, int height)
+  XvDisplayer::XvDisplayer(Gtk::Widget& drawing_area
+                          ,int width, int height)
     : Displayer{width,height}
     , gotPort{false}
     , drawingArea_{drawing_area}
     , xvImage{nullptr}
     {
-      REQUIRE (drawing_area);
       REQUIRE (width > 0);
       REQUIRE (height > 0);
       
@@ -44,7 +43,7 @@ namespace output {
     
       shmInfo.shmaddr = NULL;
     
-      Glib::RefPtr<Gdk::Window> area_window = drawing_area->get_window();
+      Glib::RefPtr<Gdk::Window> area_window = drawing_area.get_window();
     
       window = GDK_WINDOW_XID (area_window->gobj());
       display = GDK_WINDOW_XDISPLAY (area_window->gobj());
@@ -206,7 +205,6 @@ namespace output {
   XvDisplayer::put (void* const image)
   {
     REQUIRE (image != NULL);
-    REQUIRE (drawingArea_ != NULL);
     
     if (xvImage != NULL)
       {
@@ -214,8 +212,8 @@ namespace output {
         
         int video_x = 0, video_y = 0, video_width = 0, video_height = 0;
         calculateVideoLayout(
-          drawingArea_->get_width(),
-          drawingArea_->get_height(),
+          drawingArea_.get_width(),
+          drawingArea_.get_height(),
           videoWidth, videoHeight,
           video_x, video_y, video_width, video_height );
   
diff --git a/src/stage/output/xv-displayer.hpp b/src/stage/output/xv-displayer.hpp
index 01323009f..84b0cea11 100644
--- a/src/stage/output/xv-displayer.hpp
+++ b/src/stage/output/xv-displayer.hpp
@@ -59,7 +59,7 @@ namespace output {
        * @param height The height of the video image in pixels. This value
        *            must be greater than zero.
        */
-      XvDisplayer (Gtk::Widget* drawing_area, int width, int height);
+      XvDisplayer (Gtk::Widget& drawing_area, int width, int height);
       
      ~XvDisplayer();
       
@@ -92,7 +92,7 @@ namespace output {
        * The widget that video will be drawn into.
        * @remarks This value must be a valid pointer.
        */
-      Gtk::Widget* drawingArea_;
+      Gtk::Widget& drawingArea_;
       
       /**
        * The display that video will be drawn into.
diff --git a/src/stage/widget/video-display-widget.cpp b/src/stage/widget/video-display-widget.cpp
index d609fbad3..f4f69bad1 100644
--- a/src/stage/widget/video-display-widget.cpp
+++ b/src/stage/widget/video-display-widget.cpp
@@ -71,15 +71,15 @@ namespace widget {
     REQUIRE (videoWidth > 0);
     REQUIRE (videoHeight > 0);
     /*
-    displayer_ = make_unique<XvDisplayer> (this, videoWidth, videoHeight);
+    displayer_ = make_unique<XvDisplayer> (*this, videoWidth, videoHeight);
     if (displayer_->usable())
       return;
     */
-    displayer_ = make_unique<PixbufDisplayer> (this, videoWidth, videoHeight);
+    displayer_ = make_unique<PixbufDisplayer> (*this, videoWidth, videoHeight);
     if (displayer_->usable())
       return;
     
-    displayer_ = make_unique<NullDisplayer> (this, videoWidth, videoHeight);
+    displayer_ = make_unique<NullDisplayer> (*this, videoWidth, videoHeight);
     ENSURE (displayer_->usable());
   }
   
diff --git a/wiki/thinkPad.ichthyo.mm b/wiki/thinkPad.ichthyo.mm
index bfdc77b93..3f0ba08f6 100644
--- a/wiki/thinkPad.ichthyo.mm
+++ b/wiki/thinkPad.ichthyo.mm
@@ -129990,12 +129990,48 @@ StM_bind(Builder&lt;R1&gt; b1, Extension&lt;R1,R2&gt; extension)
 </node>
 <node BACKGROUND_COLOR="#eee5c3" COLOR="#990000" CREATED="1746542764270" ID="ID_1879098999" MODIFIED="1746542827394" TEXT="Experiment: die Fallback-Anzeige (pixbuff) portieren">
 <icon BUILTIN="full-1"/>
-<node CREATED="1746630398020" ID="ID_1520924993" MODIFIED="1746632466497" TEXT="mit GTK-3 m&#xfc;ssen wir einen Pixbuf verwenden">
+<node COLOR="#435e98" CREATED="1746630398020" ID="ID_1520924993" MODIFIED="1746635759884" TEXT="mit GTK-3 m&#xfc;ssen wir einen Pixbuf verwenden">
 <icon BUILTIN="messagebox_warning"/>
 <node CREATED="1746630418070" ID="ID_396250251" MODIFIED="1746630427582" TEXT="die neueren Alternativen wurden erst mit GTK-4 eingef&#xfc;hrt"/>
-<node BACKGROUND_COLOR="#fdfdcf" COLOR="#ff0000" CREATED="1746632432347" ID="ID_110870446" MODIFIED="1746632460790" TEXT="k&#xf6;nne aber versuchen, den in ein Gtk::Image einzubinden">
+<node BACKGROUND_COLOR="#c8c0b6" COLOR="#435e98" CREATED="1746632432347" ID="ID_110870446" MODIFIED="1746635776370" TEXT="den in ein Gtk::Image einbinden">
+<icon BUILTIN="idea"/>
+<node COLOR="#435e98" CREATED="1746634011595" ID="ID_637524869" MODIFIED="1746634070068" TEXT="mal versuchsweise mit einem Stock-Iconset f&#xfc;llen"/>
+<node COLOR="#435e98" CREATED="1746634026920" ID="ID_1276591207" MODIFIED="1746634070096" TEXT="unser UiStyle erzeugt einige Stock-Iconsets">
 <icon BUILTIN="idea"/>
 </node>
+<node COLOR="#338800" CREATED="1746634037518" ID="ID_1438708277" MODIFIED="1746634061326" TEXT="Erfolg: verwende StockID(&quot;panel_play&quot;) mit ICON_SIZE_DIALOG">
+<icon BUILTIN="button_ok"/>
+</node>
+</node>
+</node>
+<node COLOR="#338800" CREATED="1746633912948" ID="ID_909409546" MODIFIED="1746635752594" TEXT="passenden Pixbuf erzeugen">
+<icon BUILTIN="button_ok"/>
+<node COLOR="#435e98" CREATED="1746633922734" ID="ID_877262015" MODIFIED="1746635757088" TEXT="hangle mich an der Doku in der verwendeten Lib-Version (Gtkmm 3.24) entlang">
+<icon BUILTIN="idea"/>
+</node>
+<node COLOR="#435e98" CREATED="1746633984432" ID="ID_610899228" MODIFIED="1746635757087" TEXT="die create_from_data()-Funktionen sehen vielversprechend aus">
+<node CREATED="1746634167740" ID="ID_814656388" MODIFIED="1746634185273" TEXT="HA! der alte Code verwendete die C-Variante dieser Funktionen"/>
+<node CREATED="1746635669035" ID="ID_315206220" MODIFIED="1746635676774" TEXT="dann eigentlich sinngem&#xe4;&#xdf;"/>
+</node>
+</node>
+<node COLOR="#338800" CREATED="1746635683569" ID="ID_1223394798" MODIFIED="1746635750815" TEXT="aber nun diesen direkt an das Gtk::Image geben">
+<icon BUILTIN="button_ok"/>
+</node>
+<node BACKGROUND_COLOR="#c8c0b6" COLOR="#435e98" CREATED="1746635693567" ID="ID_315751256" MODIFIED="1746635747623" STYLE="fork">
+<richcontent TYPE="NODE"><html>
+  <head>
+    
+  </head>
+  <body>
+    <p>
+      Erfolg-1 : es wird <b>irgendwas angezeigt</b>
+    </p>
+  </body>
+</html>
+</richcontent>
+<icon BUILTIN="full-1"/>
+<node CREATED="1746635712253" ID="ID_1901638448" MODIFIED="1746635741949" TEXT="da pa&#xdf;t wohl das Pixel-Layout nicht"/>
+<node CREATED="1746635726454" ID="ID_1915597327" MODIFIED="1746635741949" TEXT="aber man sieht den Frame-Takt"/>
 </node>
 </node>
 <node BACKGROUND_COLOR="#eee5c3" COLOR="#990000" CREATED="1746542785647" ID="ID_1968916517" MODIFIED="1746542843774" TEXT="Experiment: den XV-Code aktivieren">