Issue in decoding transition mode at 32 kbps
with 244fde2f, an issue is observed with this bitstream bit.ref. The bitstream is an extract from the last portion of ltv stereo test vector.
Zoom from the picture above
in both pictures, in order :
- coding mode
- element mode
- left channel excitation for fixed point decoder
- left channel excitation for floating point decoder
- excitation difference
- left channel synthesis floating point
- left channel synthesis fixed point
- synthesis difference
This has been found at 32 kbps in TD stereo. Investigation is ongoing to see if it is restricted to TD stereo or a more general issue