From 99c987395704fc99ccea4ccdc30ee4dc14ab1ef3 Mon Sep 17 00:00:00 2001
From: Josh Morman <jmorman@gnuradio.org>
Date: Wed, 24 Nov 2021 12:44:30 -0500
Subject: vocoder: pep8 formatting
Signed-off-by: Josh Morman <jmorman@gnuradio.org>
---
gr-vocoder/python/vocoder/cvsd.py | 12 +++++++-----
gr-vocoder/python/vocoder/qa_cvsd_vocoder.py | 2 +-
2 files changed, 8 insertions(+), 6 deletions(-)
(limited to 'gr-vocoder/python')
diff --git a/gr-vocoder/python/vocoder/cvsd.py b/gr-vocoder/python/vocoder/cvsd.py
index 076031e160..3ad2e35b7f 100644
--- a/gr-vocoder/python/vocoder/cvsd.py
+++ b/gr-vocoder/python/vocoder/cvsd.py
@@ -29,14 +29,15 @@ class cvsd_encode_fb(gr.hier_block2):
'''
gr.hier_block2.__init__(self, "cvsd_encode",
- gr.io_signature(1, 1, gr.sizeof_float), # Input signature
+ # Input signature
+ gr.io_signature(1, 1, gr.sizeof_float),
gr.io_signature(1, 1, gr.sizeof_char)) # Output signature
scale_factor = 32000.0
self.interp = resample
src_scale = blocks.multiply_const_ff(scale_factor)
- taps = filter.firdes.low_pass(self.interp, self.interp, bw, 2*bw)
+ taps = filter.firdes.low_pass(self.interp, self.interp, bw, 2 * bw)
interp = filter.interp_fir_filter_fff(self.interp, taps)
f2s = blocks.float_to_short()
enc = vocoder_python.cvsd_encode_sb()
@@ -60,15 +61,16 @@ class cvsd_decode_bf(gr.hier_block2):
from 1 to 8. A rate of 8k with a resampling rate of 8 provides a good quality signal.
'''
gr.hier_block2.__init__(self, "cvsd_decode",
- gr.io_signature(1, 1, gr.sizeof_char), # Input signature
- gr.io_signature(1, 1, gr.sizeof_float)) # Output signature
+ # Input signature
+ gr.io_signature(1, 1, gr.sizeof_char),
+ gr.io_signature(1, 1, gr.sizeof_float)) # Output signature
scale_factor = 32000.0
self.decim = resample
dec = vocoder_python.cvsd_decode_bs()
s2f = blocks.short_to_float()
- taps = filter.firdes.low_pass(1, 1, bw, 2*bw)
+ taps = filter.firdes.low_pass(1, 1, bw, 2 * bw)
decim = filter.fir_filter_fff(self.decim, taps)
sink_scale = blocks.multiply_const_ff(1.0 / scale_factor)
diff --git a/gr-vocoder/python/vocoder/qa_cvsd_vocoder.py b/gr-vocoder/python/vocoder/qa_cvsd_vocoder.py
index de5ac9f999..e44ca9bd5d 100644
--- a/gr-vocoder/python/vocoder/qa_cvsd_vocoder.py
+++ b/gr-vocoder/python/vocoder/qa_cvsd_vocoder.py
@@ -104,7 +104,7 @@ class test_cvsd_vocoder (gr_unittest.TestCase):
self.tb.connect(src, src_scale, interp, f2s, enc)
self.tb.connect(enc, dec, s2f, decim, sink_scale, head, sink)
self.tb.run()
- print sink.data()
+ print(sink.data())
self.assertFloatTuplesAlmostEqual (expected_data, sink.data(), 5)
"""
--
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