20260529 cleanup

multrusrequested to merge
20260529_cleanup into main

Cleanup, as decided in https://forge.3gpp.org/rep/ivas-codec-pc/ivas-codec/-/wikis/Meetings/Reports/2026-05-26%20Technical%20Matters

BE switches

  • NONBE_FIX_ISSUE_2206 - FhG: Calculate st->q_inp and Q_new dynamically for all data paths instead of assuming constant values -> accept
  • NONBE_FIX_ISSUE_2206_TV1 - VA/FhG: Calculate st->q_inp also considering st->mem_q decimation memory to avoid saturation -> accept
  • NONBE_FIX_ISSUE_2206_SWB_EXPERIMENT - FhG: Dynamic scale of shb_speech buffers -> accept
  • NONBE_FIX_ISSUE_2206_TD_CHANNEL_EXTRAPOLATION - FhG: Use different scale to avoid saturation of LPC coefficient in TD Stereo signal extrapolation. -> accept
  • NONBE_FIX_ISSUE_2206_AVOID_OVERFLOW_SWB_fenv_fx2 - FhG: Avoid overflow of SWB_fenv_fx in SWB_BWE_encoding_fx because of very small energies. -> accept
  • NONBE_FIX_ISSUE_2206_AVOID_OVERFLOW_MSVQ_Interpol_Tran_fx - FhG: Fix saturation crash in MSVQ_Interpol_Tran_fx() -> accept
  • NONBE_FIX_ISSUE_2206_SWB_EXPERIMENT_FIX_2527 - Fix crash from issue #2527 (closed) -> accept
  • FIX_FLOAT_1539_G192_FORMAT_SWITCH - VA/Nokia: reintroduce format switching for g192 bitstreams -> accept

NON-BE switches

  • NONBE_FIX_ISSUE_2206_MDCT_STEREO_FIX_2549 - FhG: Correct scale inconsistency of old_inp_16k_fx buffer scale. -> accept
  • FIX_2585_BIT_ALLOCATION_DIFF - VA : issue 2585, bit allocation different behaviors between float and fixed-point for corner cases -> accept
  • FIX_BASOP_2592_OVERFLOW - FhG: BASOP #2592 (closed): fix overflow in GetF0() -> accept
  • FIX_BASOP_2591_EDGE_DETECT_COMP - FhG: BASOP #2591 (closed): Wrong comparison in edge_detect_fx() -> accept
  • FIX_NONBE_2580_USE_LENGTH_NOT_CONSTANT - Dolby: fix 2580: use dynamic length denominator for average energy in unclr_calc_corr_features_fx() -> accept

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