gstreamer_gl_sys

Type Alias GstGLWindowCB

Source 
pub type GstGLWindowCB = Option<unsafe extern "C" fn(gpointer)>;

Aliased Type§

enum GstGLWindowCB {
    None,
    Some(unsafe extern "C" fn(*mut c_void)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C" fn(*mut c_void))

Some value of type T.