From 9ac143a654bc581d9a74363fc02e1ad30be93138 Mon Sep 17 00:00:00 2001
From: Tom Rondeau <trondeau@vt.edu>
Date: Wed, 6 Mar 2013 15:37:15 -0500
Subject: core: cleaning up remez and firdes in gnuradio-core; now in
gr-filter.
---
gr-atsc/src/python/interp.py | 23 ++++++++++++-----------
1 file changed, 12 insertions(+), 11 deletions(-)
(limited to 'gr-atsc/src/python/interp.py')
diff --git a/gr-atsc/src/python/interp.py b/gr-atsc/src/python/interp.py
index 8a3cc8d4c5..39e1caea0d 100755
--- a/gr-atsc/src/python/interp.py
+++ b/gr-atsc/src/python/interp.py
@@ -34,31 +34,32 @@
from gnuradio import gr
import sys
-def graph (args):
+def graph(args):
- nargs = len (args)
+ nargs = len(args)
if nargs == 1:
infile = args[0]
else:
sys.stderr.write('usage: interp.py input_file\n')
- sys.exit (1)
+ sys.exit(1)
- tb = gr.top_block ()
+ tb = gr.top_block()
- src0 = gr.file_source (gr.sizeof_gr_complex,infile)
+ src0 = gr.file_source(gr.sizeof_gr_complex, infile)
- lp_coeffs = gr.firdes.low_pass ( 3, 19.2e6, 3.2e6, .5e6, gr.firdes.WIN_HAMMING )
- lp = gr.interp_fir_filter_ccf ( 1, lp_coeffs )
+ lp_coeffs = filter.firdes.low_pass(3, 19.2e6, 3.2e6, .5e6,
+ filter.firdes.WIN_HAMMING )
+ lp = filter.interp_fir_filter_ccf(1, lp_coeffs)
- file = gr.file_sink(gr.sizeof_gr_complex,"/tmp/atsc_pipe_1")
+ file = gr.file_sink(gr.sizeof_gr_complex, "/tmp/atsc_pipe_1")
- tb.connect( src0, lp, file )
+ tb.connect(src0, lp, file)
tb.start()
- raw_input ('Head End: Press Enter to stop')
+ raw_input('Head End: Press Enter to stop')
tb.stop()
if __name__ == '__main__':
- graph (sys.argv[1:])
+ graph(sys.argv[1:])
--
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