remember size for codec-specific settings dialog
Submitted by Jeff F.T.
Assigned to Jeff F.T.
The dialog that is dynamically generated, when you click the "Settings" (or "parameters"?) button besides a video codec, is very small and forces the user to scroll/resize up the thing all the time.
Ideally, the size of this dialog type should be remembered automatically.
Imported from https://bugzilla.gnome.org/show_bug.cgi?id=578670