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-rwxr-xr-xgr-atsc/src/python/interp_short.py78
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diff --git a/gr-atsc/src/python/interp_short.py b/gr-atsc/src/python/interp_short.py
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--- a/gr-atsc/src/python/interp_short.py
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@@ -1,78 +0,0 @@
-#!/usr/bin/env /usr/bin/python
-#
-# Copyright 2004 Free Software Foundation, Inc.
-#
-# This file is part of GNU Radio
-#
-# GNU Radio is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-#
-# GNU Radio is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with GNU Radio; see the file COPYING. If not, write to
-# the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.
-#
-# This module starts the atsc processing chain taking the captured
-# off-air signal created with:
-#
-# uhd_rx_cfile.py --samp-rate=6.4e6
-# -f <center of tv signal channel freq>
-# -g <appropriate gain for best signal / noise>
-# -s output shorts
-#
-# All this module does is multiply the sample rate by 3, from 6.4e6 to
-# 19.2e6 complex samples / sec, then lowpass filter with a cutoff of 3.2MHz
-# and a transition band width of .5MHz. Center of the tv channels is
-# then at 0 with edges at -3.2MHz and 3.2MHz.
-
-from gnuradio import gr
-from gnuradio import blocks
-from gnuradio import filter
-import sys, os
-
-def graph (args):
-
- print os.getpid()
-
- nargs = len (args)
- if nargs == 1:
- infile = args[0]
- else:
- sys.stderr.write('usage: interp.py input_file\n')
- sys.exit (1)
-
- tb = gr.top_block()
-
- srcf = blocks.file_source(gr.sizeof_short,infile)
- s2ss = blocks.stream_to_streams(gr.sizeof_short,2)
- s2f1 = blocks.short_to_float()
- s2f2 = blocks.short_to_float()
- src0 = blocks.float_to_complex()
-
-
- lp_coeffs = filter.firdes.low_pass(3, 19.2e6, 3.2e6, .5e6,
- filter.firdes.WIN_HAMMING)
- lp = filter.interp_fir_filter_ccf(3, lp_coeffs)
-
- file = blocks.file_sink(gr.sizeof_gr_complex,"/tmp/atsc_pipe_1")
-
- tb.connect( srcf, s2ss )
- tb.connect( (s2ss, 0), s2f1, (src0,0) )
- tb.connect( (s2ss, 1), s2f2, (src0,1) )
- tb.connect( src0, lp, file)
-
- tb.start()
- raw_input ('Head End: Press Enter to stop')
- tb.stop()
-
-if __name__ == '__main__':
- graph (sys.argv[1:])
-
-