High MLD > 20, obvious audible differences between float and fixed, SBA 24.4 kbps, 32 khz

Basic info

• Float reference:
  • Encoder (float): f2eb9e08
  • Decoder (float): f2eb9e08
• Fixed point:
  • Encoder (fixed): 0735f93e
  • Decoder (fixed):

Bug description

obvious audible differences between float and fixed binaural output, few time segments where the issues can be heard are listed below:

2.8 to 3.6s

7.2 to 8.2s

Ways to reproduce

Box folder: ...\Box_EXTERNAL_IVAS_BASOP_VERIFICATION\issues\issue-1382

..\IVAS_cod.exe -no_delay_cmp -sba 3 24400 32 bm4ba1s14_HOA3_32_-16.wav out_fl.pkt
..\IVAS_cod_fx.exe -no_delay_cmp -sba 3 24400 32 bm4ba1s14_HOA3_32_-16.wav out_fx.pkt
..\IVAS_dec.exe -no_delay_cmp BINAURAL 48 out_fx.pkt out_fx_bin.wav 
..\IVAS_dec.exe -no_delay_cmp BINAURAL 48 out_fl.pkt out_fl_bin.wav