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Stereo encoder @ 16.4 kbps with ACELP PLC, faster muting in BASOP

Basic info

  • Float reference:
    • Encoder (float): b63c033f (Thu Apr 3 13:16:24)
    • Decoder (float): b63c033f (Thu Apr 3 13:16:24)
  • Fixed point:
    • Encoder (fixed): 291c48d3 (Thu Apr 17 09:45:10)

Bug description

At 01:30:050, the mode selection for the BASOP gives a faster muting and a more noticable error. It is not too dramatic, and therefore setting it to Minor.

BASOP image

Float image

Ways to reproduce

Box folder: ...\Box_EXTERNAL_IVAS_BASOP_VERIFICATION\issues\issue-1569

IVAS_cod_ref.exe -stereo 16400 48 20ms_aligned_files_concatenated.wav ref.192
eid-xor ref.192 error_pattern.192 ref_err.192
IVAS_dec_ref.exe STEREO        48 ref_err.192 ref.wav

IVAS_cod.exe -stereo 16400 48 20ms_aligned_files_concatenated.wav cut.192
eid-xor cut.192 error_pattern.192 cut_err.192
IVAS_dec_ref.exe STEREO        48 cut_err.192 cut.wav
Edited by norvell