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Metadata output result of MASA prerend with muted MASA signal and SBA is more directive in BASOP

Basic info

Bug description

Using the command line and provided input signals, then plot of metadata below is obtained. This shows some difference in metadata. As the MASA input signal is muted, the result should be always the MASA metadata analyzed from the SBA signal with exception of situation where also the SBA path is zero.

Not sure what is happening here causing the differences.

0014_stv48_zero1MASA2TC_SBA.wav_MASA2-no_delay_cmp.wav.met

Ways to reproduce

Box folder: ...\Box_EXTERNAL_IVAS_BASOP_VERIFICATION\issues\issue-1787

All the inputs are in Box.

IVAS_rend -no_delay_cmp -if meta -i stv48_zero1MASA2TC_SBA.txt -fs 48 -of MASA2 -o 0014_stv48_zero1MASA2TC_SBA.wav_MASA2-no_delay_cmp.wav
Edited by Tapani Pihlajakuja