}
self.ics[0].decode_ics(br, codebooks, m4atype, common_window, true)?;
self.ics[1].decode_ics(br, codebooks, m4atype, common_window, true)?;
- if common_window && self.ms_mask_present != 0 {
+ if common_window {
let mut g = 0;
for w in 0..self.ics[0].info.num_windows {
if w > 0 && !self.ics[0].info.scale_factor_grouping[w - 1] {