Recall Bookmark

A Boolmark recall now sets the frequency offset to zero and thus the bookmark frequency = hardware frequency. If e.g. the offset frequency is 700 Khz and the bookmark has a frequency below that, it could not be set from a bookmark up to now.

Then void MainWindow :: setPassband has been changed so that asymmetrical filter bandwidths also work as with the change in void MainWindow::onBookmarkActivated

src/applications/gqrx/mainwindow.cpp

@@ -2224,19 +2224,19 @@ void MainWindow::setPassband(int bandwidth)
     int lo, hi;
     uiDockRxOpt->getFilterPreset(mode, preset, &lo, &hi);
 
-    if(lo + hi == 0)
-    {
-        lo = -bandwidth / 2;
-        hi =  bandwidth / 2;
-    }
-    else if(lo >= 0 && hi >= 0)
+    if(lo >= 0 && hi >= 0) // USB
     {
         hi = lo + bandwidth;
     }
-    else if(lo <= 0 && hi <= 0)
+    else if(lo <= 0 && hi <= 0) // LSB
     {
         lo = hi - bandwidth;
     }
+    else  // symmetric and anything else
+    {
+        lo = -bandwidth / 2;
+        hi =  bandwidth / 2;
+    }
 
     remote->setPassband(lo, hi);