Constant libpulse_sys::proplist::PA_PROP_WINDOW_DESKTOP

pub const PA_PROP_WINDOW_DESKTOP: &str = "window.desktop";

For streams that belong to a window on the screen: if the windowing system supports multiple desktops, a comma separated list of indexes of the desktops this window is visible on. If this property is an empty string, it is visible on all desktops (i.e. ‘sticky’). The first desktop is zero. E.g. “0,2,3”.