Constant libpulse_sys::proplist::PA_PROP_WINDOW_HPOS

pub const PA_PROP_WINDOW_HPOS: &str = "window.hpos";

For streams that belong to a window on the screen: relative position of the window center on the screen, float formatted as text string, ranging from 0.0 (left side of the screen) to 1.0 (right side of the screen). E.g. “0.65”.