diff options
| author | Josh Morman <jmorman@gnuradio.org> | 2021-11-24 12:44:30 -0500 |
|---|---|---|
| committer | mormj <34754695+mormj@users.noreply.github.com> | 2021-11-24 14:41:53 -0500 |
| commit | 99c987395704fc99ccea4ccdc30ee4dc14ab1ef3 (patch) | |
| tree | d94a2ee5ce7586312f0f1978ad3a7b2ffd345c6b /gr-vocoder/python/vocoder | |
| parent | e6f61fba108fb40ad8103ef4fadbe507932695ab (diff) | |
vocoder: pep8 formatting
Signed-off-by: Josh Morman <jmorman@gnuradio.org>
Diffstat (limited to 'gr-vocoder/python/vocoder')
| -rw-r--r-- | gr-vocoder/python/vocoder/cvsd.py | 12 | ||||
| -rw-r--r-- | gr-vocoder/python/vocoder/qa_cvsd_vocoder.py | 2 |
2 files changed, 8 insertions, 6 deletions
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) """ |