High MLD observed between signals decoded from fixed- and floating-point encoded 7_1_4 input at 160kbps -16LKFS

Basic info

Float Encoder/Decoder: fbeb5ef8

Fixed Encoder: ae6313fd

Bug description

MLD > 40

Signal levels: -16LKFS

Observations: Following is one example. This is channel 5 of the signals decoded from bitstreams encoded from the input vector am3aa1s07_7_1_4_16_-16.wav

Ways to reproduce

Box folder: ...\Box\_EXTERNAL_IVAS_BASOP_VERIFICATION\issues\issue-1133

Command lines: see cmds.txt in box folder

(Clear steps or refer to a failing automated test, e.g. with a pipeline link)