# Bug description In `ivas_mct_enc_fx()` there are two integer divisions implemented via `div_l()`: ``` Word32 cp_bitrate; // cp_bitrate = ivas_total_brate / hMCT->nchan_out_woLFE * CPE_CHANNELS; cp_bitrate = L_shl( L_deposit_l( div_l( ivas_total_brate, hMCT->nchan_out_woLFE ) ), 2 ); // a/b => div_l(a, b/2) or (2 * div_l(a, b)) ``` `div_l()` returns only a 16 bit result, which might be problematic for high bitrates (i.e., the result is \> 32767). In `create_mct_enc_fx()`, instead of `div_l()` the function `iDiv_and_mod_32()` is used, which seem to do proper 32 bit arithmetic. ``` Word32 L_tmp; iDiv_and_mod_32( L_shl( ivas_total_brate, 1 ), hMCT->nchan_out_woLFE, &cp_bitrate, &L_tmp, 0 ); // cp_bitrate = ivas_total_brate / hMCT->nchan_out_woLFE * CPE_CHANNELS; ``` <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary.-->