14 Commits

Author SHA1 Message Date
Fangjun Kuang
0dacee71be minor fixes. 2021-02-28 00:20:02 +08:00
Fangjun Kuang
efcd8ab92c Support batch processing. 2021-02-28 00:10:54 +08:00
Fangjun Kuang
f909f839ab support torch.device 2021-02-27 23:40:47 +08:00
Fangjun Kuang
b2980cdffd Wrap Fbank to Python. 2021-02-27 23:09:36 +08:00
Fangjun Kuang
9a5567e21b wrap FbankOptions to Python. 2021-02-27 22:52:39 +08:00
Fangjun Kuang
53504a705c minor fixes. 2021-02-27 10:24:28 +08:00
Fangjun Kuang
1ccc03a781 add test for the default parameters. 2021-02-27 10:17:54 +08:00
Fangjun Kuang
917df77946 add benchmark code.
It's about 3x faster than kaldi for a wave with duration 320 seconds on
CPU.
2021-02-27 00:33:48 +08:00
Fangjun Kuang
7c8ef68bb5 Add TODO task lists. 2021-02-27 00:10:49 +08:00
Fangjun Kuang
ded479fc10 Refactoring. 2021-02-27 00:01:00 +08:00
Fangjun Kuang
e930dc176f First working version.
It produces the same output as kaldi's `compute-fbank-feats`
using default parameters with `--dither=0`.
2021-02-26 23:35:08 +08:00
Fangjun Kuang
9bd6ee0c5f Implement ExtractWindow. 2021-02-25 20:17:07 +08:00
Fangjun Kuang
753f47e89d add fbank computer. 2021-02-25 17:26:27 +08:00
Fangjun Kuang
4e03046ee7 first commit. v0.0.1 2021-02-25 15:45:09 +08:00