Description :
LP-Delay: moved to HQ.

Description :
Added 5-1-2 decoding.

Description :
Added support for Arbitrary Trees.

Description :
Incorporated binaural modifications.

Description :
Bugfix regarding single ICC feature

Description :
Bugfix regarding framing type 0

Description :
Bugfix regarding differential ICC decoding

Description :
Fix for occasional clipping problem for binaural in low power mode

Description :
added parallel reverb for parametric binaural decoding

Description :
alpha and beta values according to standard for GES

Description :
tonality calculation removed (is done in encoder)

Description :
Bugfix regarding incorrect residual mapping for 5152.

Description :
Joint interpolation and reordering of artistic downmix matrix, pre-gain and matrix inversion matrix according to the standard

Description :
Dynamic HRTF update

Description :
fix for 512 parametric binaural, as specified in the corrigendum

Description :
fix for unsingularization of 3D matrix, as specified in the corrigendum

Description :
Removed double sqrt(2) factor for center in 5221 config

Description :
fixed bugs in 727 decoding

Description :
fix for EMM interpolation in index domain, as specified in the corrigendum

Description :
fix for buried data: the buried data is now properly aligned to the PCM
signal

Description :
fix for grouping of PCM-coded values max_grp_len according to
corrigendum

Description :
fix for correct applying fixed downmix gain in case of 51S and binaural decoding according to corrigendum

Description :
quantization of CLDs and ICCs in case of 51S decoding according to standard

Description :
test hrtf added for use with conformance tool in conjunction with binaural decoding

Description :
bsHRTFnumChan Element was read from bitstream in case of 3d audio encoded downmix, it is now set to 5 according to standard

Description :
wrong factor sqrt(2) removed for inversion of 3d audio encoded downmix

Description :
fixes for 32/128 band QMF for low and high sampling frequencies (residuals, decorrelator)

sac_bitdec.c
Description :
bug fix concerning out of bounds table access when using default dataMode and EbQ. No impact on conformance sequences

Description :
Alignment fix for HE-AAC bitstreams

sac_bitdec.c
Description :
bug fix concerning interpolate feature as of 92nd MPEG meeting input contribution M17518

sac_bitdec.c
Description :
bug fix concerning default data modes as of 93rd MPEG meeting input contribution M17817
bug fix concerning CLD data mapping from fine to coarse as of 93rd MPEG
meeting input contribution M17817

sac_bitdec.c
Description:
- bug fix for missing mandatory decoding mode 7-2-5 for level 2 and 3 decoders
- bug fix concerning temporal shaping tools for stereo output signals
  from mono downmixes (5-1-2)
- bug fix for coarse quantized parameters -> all parameters are now
  mapped to fine
- removed all dequantCoarseXX tables
- bugfix regarding energy dependent quantization and interpolation
- imperfections like inconsistent executable names on different platforms removed

see also 95th MPEG meeting input contribution M19286
