Fix YBAYROFF when the ASCOM image is flipped vertically

pchev · Dec 8, 2019 · 7af3443 · 7af3443
1 parent 3cde70e
commit 7af3443
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/cu_camera.pas b/src/cu_camera.pas
@@ -293,7 +293,7 @@ constructor T_camera.Create(AOwner: TComponent);
   FIndiTransfertDir:=defTransfertPath;
   FIndiTransfertPrefix:='ccdciel_tmp';
   FVerticalFlip:=false;
-  FASCOMFlipImage:=true;
+  FASCOMFlipImage:=false;
   FStatus := devDisconnected;
   FFilterNames:=TStringList.Create;
   FImgStream:=TMemoryStream.Create;
@@ -629,7 +629,11 @@ procedure T_camera.WriteHeaders;
   end;
   CType:='';
   try
-   if FhasCfaInfo then CfaInfo(OffsetX,OffsetY,CType);
+   if FhasCfaInfo then begin
+     CfaInfo(OffsetX,OffsetY,CType);
+     if FASCOMFlipImage and (not odd(FCameraYSize)) then
+        OffsetY:=(OffsetY+1) mod 2;
+   end;
   except
   end;
   // write new header