pub unsafe extern "C" fn gst_structure_fixate_field_boolean(
structure: *mut GstStructure,
field_name: *const c_char,
target: gboolean,
) -> gboolean
pub unsafe extern "C" fn gst_structure_fixate_field_boolean(
structure: *mut GstStructure,
field_name: *const c_char,
target: gboolean,
) -> gboolean