Type Alias gstreamer_editing_services_sys::GESMetaForeachFunc

pub type GESMetaForeachFunc = Option<unsafe extern "C" fn(_: *const GESMetaContainer, _: *const c_char, _: *const GValue, _: gpointer)>;

Aliased Type

enum GESMetaForeachFunc {
    None,
    Some(unsafe extern "C" fn(_: *const GESMetaContainer, _: *const i8, _: *const GValue, _: *mut c_void)),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *const GESMetaContainer, _: *const i8, _: *const GValue, _: *mut c_void))

Some value of type T.