Port MR 1498 from float
# Basic Info <!--- Remember to add issue and MR links to the status page in wiki here https://forge.3gpp.org/rep/sa4/audio/ivas-basop/-/wikis/IVAS-PC-MR-conversion-status --> - Original merge request in float repo: https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/merge_requests/1498
issue