Assert in IVAS_rend with MASA + MC input to MASA output

Basic info

• Float reference:
  • Renderer (float): db364042
• Fixed point:
  • Renderer (fixed): 86e64776

Bug description

Continuation from #1724 (closed).

Using a specific constructed test file there is an assert in ivas_mcmasa_param_est_ana_fx on frame 212.

Ways to reproduce

Box folder: ...\Box_EXTERNAL_IVAS_BASOP_VERIFICATION\issues\issue-1782

Required files in Box. Note that audio in MASA part is intentionally zero.

IVAS_rend -no_delay_cmp -if meta -i stv48_zero2MASA1TC_MC5_1.txt -fs 48 -of MASA2 -o zeromasa_mc.wav