fix mask vframe setup, add unshared vframe constructor

[goodguy/history.git] / cinelerra-5.1 / plugins / zoom / zoom.C

diff --git a/cinelerra-5.1/plugins/zoom/zoom.C b/cinelerra-5.1/plugins/zoom/zoom.C
index 1ab1a7e3d4f322c6a55bc3d6d9d906c0fbdf70ce..b5c74d0373d35763253658f5a295abf8b7932a08 100644 (file)
--- a/cinelerra-5.1/plugins/zoom/zoom.C
+++ b/cinelerra-5.1/plugins/zoom/zoom.C
@@ -253,41 +253,22 @@ int ZoomMain::process_realtime(VFrame *incoming, VFrame *outgoing)
 
        if(is_before)
        {
-               if(!temp) temp = new VFrame(outgoing->get_w(),
-                       outgoing->get_h(),
-                       outgoing->get_color_model());
+               if(!temp) temp = new VFrame(outgoing->get_w(), outgoing->get_h(),
+                       outgoing->get_color_model(), 0);
                temp->clear_frame();
-               overlayer->overlay(temp,
-                       outgoing,
-                       in_x,
-                       in_y,
-                       in_x + in_w,
-                       in_y + in_h,
-                       0,
-                       0,
-                       temp->get_w(),
-                       temp->get_h(),
-                       1.0,
-                       TRANSFER_REPLACE,
-                       CUBIC_LINEAR);
+               overlayer->overlay(temp, outgoing,
+                       in_x, in_y, in_x + in_w, in_y + in_h,
+                       0, 0, temp->get_w(), temp->get_h(),
+                       1.0, TRANSFER_REPLACE, CUBIC_LINEAR);
                outgoing->copy_from(temp);
        }
        else
        {
                outgoing->clear_frame();
-               overlayer->overlay(outgoing,
-                       incoming,
-                       in_x,
-                       in_y,
-                       in_x + in_w,
-                       in_y + in_h,
-                       0,
-                       0,
-                       temp->get_w(),
-                       temp->get_h(),
-                       1.0,
-                       TRANSFER_REPLACE,
-                       CUBIC_LINEAR);
+               overlayer->overlay(outgoing, incoming,
+                       in_x, in_y, in_x + in_w, in_y + in_h,
+                       0, 0, temp->get_w(), temp->get_h(),
+                       1.0, TRANSFER_REPLACE, CUBIC_LINEAR);
        }
 
        return 0;