Stereo Encoder 13.2 kbps: Wrong Classification for Speech Content on LTV

Basic info

• Float reference:
  • Encoder (float): f2eb9e08
  • Decoder (float): f2eb9e08
• Fixed point:
  • Encoder (fixed): 28058dce
  • Decoder (fixed): n/a

Bug description

For the beginning of the speech segment starting 2:42.5, there seems to be a misclassification in BASOP. It sounds as if one of the transform-cores is selected there.

BASOP:

Float:

Ways to reproduce

IVAS_cod -stereo 13200 32 ltv32_STEREO.wav ltv32_STEREO_13k2bps.192
IVAS_dec stereo 32 ltv32_STEREO_13k2bps.192 ltv32_STEREO_13k2bps.wav