X-Git-Url: https://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fcwindowgui.C;h=2b11f38b4a36f314eb0e7ab7adb662ea29c89405;hb=a95193c3fd88733d184f2d460eca1fe6ddf8af28;hp=b387bfe19a9e0ec146688b60be2e893f622de4f9;hpb=8d1277ccc789cf008150742da9fe66b21183541c;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/cwindowgui.C b/cinelerra-5.1/cinelerra/cwindowgui.C
index b387bfe1..2b11f38b 100644
--- a/cinelerra-5.1/cinelerra/cwindowgui.C
+++ b/cinelerra-5.1/cinelerra/cwindowgui.C
@@ -787,7 +787,7 @@ CWrapper_cut(next_edit)
 
 void CWindowEditing::to_clip()
 {
-        mwindow->to_clip(mwindow->edl, _("composer window: "), 0);
+	mwindow->to_clip(mwindow->edl, _("composer window: "), 0);
 }
 
 
@@ -891,20 +891,9 @@ int CWindowSlider::handle_event()
 void CWindowSlider::set_position()
 {
 	double new_length = mwindow->edl->tracks->total_length();
-// 	if(mwindow->edl->local_session->preview_end <= 0 ||
-// 		mwindow->edl->local_session->preview_end > new_length)
-// 		mwindow->edl->local_session->preview_end = new_length;
-// 	if(mwindow->edl->local_session->preview_start >
-// 		mwindow->edl->local_session->preview_end)
-// 		mwindow->edl->local_session->preview_start = 0;
-
-
 	update(mwindow->theme->cslider_w,
 		mwindow->edl->local_session->get_selectionstart(1),
-		0,
-		new_length);
-//		mwindow->edl->local_session->preview_start,
-//		mwindow->edl->local_session->preview_end);
+		0, new_length);
 }
 
 
@@ -1119,6 +1108,9 @@ void CWindowCanvas::draw_refresh(int flush)
 		}
 
 		draw_overlays();
+// allow last opengl write to complete before redraw
+// tried sync_display, glFlush, glxMake*Current(0..)
+usleep(20000);
 		get_canvas()->flash(flush);
 	}
 //printf("CWindowCanvas::draw_refresh 10\n");
@@ -2567,7 +2559,7 @@ int CWindowCanvas::test_crop(int button_press, int &redraw)
 			redraw = 1;
 		}
 	}
-    else
+	else
 // Translate all 4 points
 	if(gui->current_operation == CWINDOW_CROP && gui->crop_translate)
 	{