[rend-non-be][non-BE] Resolve "enable rendering of mono/stereo to all formats in extrend + fix decoder JBM upmix + add decoder tests" (!2669) · Merge requests · SA4 / Audio / IVAS BASOP · GitLab

Link to issue in BASOP repo: N/A only float issue ivas-codec-pc/ivas-codec#1466
Link to original MR in float repo: ivas-codec-pc/ivas-codec!2462 (merged)
Requested reviewers: @malenovskyvl