let br = brb.get_object_mut();
if !is_raw {
let dmx_name = if let Some(ref dname) = ifmt {
dname.as_str()
} else if let Some((dname, score)) = detect::detect_format(name, br) {
let br = brb.get_object_mut();
if !is_raw {
let dmx_name = if let Some(ref dname) = ifmt {
dname.as_str()
} else if let Some((dname, score)) = detect::detect_format(name, br) {