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| author | mormj <34754695+mormj@users.noreply.github.com> | 2020-11-03 16:51:44 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-11-03 16:51:44 -0500 |
| commit | ed95e8d45cfc6cd3e026298dadf4d2e8f9f1c3b8 (patch) | |
| tree | a15c82b2a2c2baa623434ad2c3a4c51416002082 /gr-fft/python/fft/fft_vcc.py | |
| parent | 0f780e26d6545338b6c4a1b34405822a9a6ec706 (diff) | |
Move FFT functions and blocks to templates (#3903)
* fft: refactor fft classes as templates
In order to reduce code duplication construct fft objects and blocks
with template paramters.
Separate forward and reverse as a template
parameter
Maintain the real fft block forward as r2c and reverse as r2c as well
Co-authored-by: Andrej Rode <mail@andrejro.de>
Diffstat (limited to 'gr-fft/python/fft/fft_vcc.py')
| -rw-r--r-- | gr-fft/python/fft/fft_vcc.py | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gr-fft/python/fft/fft_vcc.py b/gr-fft/python/fft/fft_vcc.py new file mode 100644 index 0000000000..3f5dae91b0 --- /dev/null +++ b/gr-fft/python/fft/fft_vcc.py @@ -0,0 +1,22 @@ +# +# Copyright 2020 Free Software Foundation, Inc. +# +# This file is part of GNU Radio +# +# SPDX-License-Identifier: GPL-3.0-or-later +# +# + +from . import fft_python as fft + + +class fft_vcc(): + def __new__(self, fft_size, + forward, + window, + shift=False, + nthreads=1): + if forward: + return fft.fft_vcc_fwd(fft_size, window, shift, nthreads) + else: + return fft.fft_vcc_rev(fft_size, window, shift, nthreads) |