gstreamer_video_sys

Function gst_navigation_event_parse_touch_event

Source 
pub unsafe extern "C" fn gst_navigation_event_parse_touch_event(
    event: *mut GstEvent,
    identifier: *mut c_uint,
    x: *mut c_double,
    y: *mut c_double,
    pressure: *mut c_double,
) -> gboolean