pysptk.sptk.gc2gc¶
- pysptk.sptk.gc2gc(src_ceps, src_gamma=0.0, dst_order=None, dst_gamma=0.0)[source]¶
Generalized cepstrum transform
- Parameters
- src_cepsarray
Generalized cepstrum.
- src_gammafloat, optional
Gamma of source cepstrum. Default is 0.0.
- dst_orderint, optional
Order of destination cepstrum. Default is
len(src_ceps) - 1
.- dst_gammafloat, optional
Gamma of destination cepstrum. Default is 0.0.
- Returns
- dst_cepsarray, shape (
dst_order + 1
) Converted generalized cepstrum
- dst_cepsarray, shape (
- Raises
- ValueError
if invalid
src_gamma
is specifiedif invalid
dst_gamma
is specified