record batch dir path fix, handle yuv in gl masking, sync up maskengine/playback3d...

[goodguy/cinelerra.git] / cinelerra-5.1 / cinelerra / cwindow.C

diff --git a/cinelerra-5.1/cinelerra/cwindow.C b/cinelerra-5.1/cinelerra/cwindow.C
index 7667690fa78eb235697e9cda713d630926e5d4d5..9fed729273ac69bb3a002661d02dfc68f5d69035 100644 (file)
--- a/cinelerra-5.1/cinelerra/cwindow.C
+++ b/cinelerra-5.1/cinelerra/cwindow.C
@@ -59,6 +59,9 @@ CWindow::CWindow(MWindow *mwindow)
  : Thread(1, 0, 0)
 {
        this->mwindow = mwindow;
+       this->playback_engine = 0;
+       this->playback_cursor = 0;
+       this->gui = 0;
 }
 
 
@@ -211,24 +214,24 @@ void CWindow::run()
 void CWindow::update(int dir, int overlays, int tool_window, int operation, int timebar)
 {
 
-       if(dir)
+       if( dir )
                refresh_frame(CHANGE_NONE, dir);
 
        gui->lock_window("CWindow::update 2");
 // Create tool window
-       if(operation)
+       if( operation )
                gui->set_operation(mwindow->edl->session->cwindow_operation);
 
 // Updated by video device.
-       if(overlays && !dir)
-               gui->canvas->draw_refresh();
+       if( overlays && !dir )
+               gui->canvas->refresh(1);
 
 // Update tool parameters
 // Never updated by someone else
-       if(tool_window || dir)
+       if( tool_window || dir )
                gui->update_tool();
 
-       if(timebar)
+       if( timebar )
                gui->timebar->update(1);
 
        double zoom = !mwindow->edl->session->cwindow_scrollbars ?