Moving energy floor to coarse quantization
authorJean-Marc Valin <jean-marc.valin@octasic.com>
Mon, 24 Jan 2011 20:53:17 +0000 (15:53 -0500)
committerJean-Marc Valin <jean-marc.valin@octasic.com>
Mon, 24 Jan 2011 20:53:17 +0000 (15:53 -0500)
commit495114b755d157f45a48bb8304d9d7f2f9f2bd91
treeeaa2b6a73ca0f55e1552c75949bc041d84b14339
parent6ec2ca56cf92418734e6b4029de2202eac73c2a9
Moving energy floor to coarse quantization

By moving the energy floor to the encoder, we can use a different
floor for prediction than for the decay level. Also, the fixed-point
dynamic range has been increased to avoid overflows when a fixed-point
decoder is used on a stream encoded in floating-point.
libcelt/celt.c
libcelt/quant_bands.c