X-Git-Url: https://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.0%2Fcinelerra%2Fedit.C;h=d1421020e42536a57a2a393ae560f6f5f1960513;hb=6c0c8bd0e577001d1cc18c6c27d58e62f58a6bff;hp=6bf265d761b4d684734e0bf8ac579c9af0834ef0;hpb=2d99bb8ce591f05a31464b517d85dc2bc35b2abe;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.0/cinelerra/edit.C b/cinelerra-5.0/cinelerra/edit.C
index 6bf265d7..d1421020 100644
--- a/cinelerra-5.0/cinelerra/edit.C
+++ b/cinelerra-5.0/cinelerra/edit.C
@@ -340,16 +340,16 @@ double Edit::frame_w()
 
 double Edit::picon_w()
 {
-	if(asset)
-		return (double)edl->local_session->zoom_track * 
-			asset->width / 
-			asset->height;
-	if(nested_edl)
-		return (double)edl->local_session->zoom_track * 
-			nested_edl->session->output_w / 
-			nested_edl->session->output_h;
-
-	return 0;
+	int w = 0, h = 0;
+	if(asset) {
+		w = asset->width;
+		h = asset->height;
+	}
+	else if(nested_edl) {
+		w = nested_edl->session->output_w;
+		h = nested_edl->session->output_h;
+	}
+	return w>0 && h>0 ? ((double)edl->local_session->zoom_track*w)/h : 0;
 }
 
 int Edit::picon_h()