1 files changed, 0 insertions, 68 deletions
diff --git a/gr-vocoder/examples/cvsd_audio_loopback.py b/gr-vocoder/examples/cvsd_audio_loopback.py
deleted file mode 100755
index f101fecb4..000000000
--- a/gr-vocoder/examples/cvsd_audio_loopback.py
+++ /dev/null
@@ -1,68 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2007,2011 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 3, 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., 51 Franklin Street,
-# Boston, MA 02110-1301, USA.
-#
-
-from gnuradio import gr, blks2
-from gnuradio import audio
-from gnuradio import vocoder
-
-def build_graph():
-    sample_rate = 8000
-    scale_factor = 32000
-
-    tb = gr.top_block()
-    src = audio.source(sample_rate, "plughw:0,0")
-    src_scale = gr.multiply_const_ff(scale_factor)
-
-    interp = blks2.rational_resampler_fff(8, 1)
-    f2s = gr.float_to_short ()
-
-    enc = vocoder.cvsd_encode_sb()
-    dec = vocoder.cvsd_decode_bs()
-
-    s2f = gr.short_to_float ()
-    decim = blks2.rational_resampler_fff(1, 8)
-
-    sink_scale = gr.multiply_const_ff(1.0/scale_factor)
-    sink = audio.sink(sample_rate, "plughw:0,0")
-
-    tb.connect(src, src_scale, interp, f2s, enc)
-    tb.connect(enc, dec, s2f, decim, sink_scale, sink)
-
-    if 0: # debug
-        tb.conect(src, gr.file_sink(gr.sizeof_float, "source.dat"))
-        tb.conect(src_scale, gr.file_sink(gr.sizeof_float, "src_scale.dat"))
-        tb.conect(interp, gr.file_sink(gr.sizeof_float, "interp.dat"))
-        tb.conect(f2s, gr.file_sink(gr.sizeof_short, "f2s.dat"))
-        tb.conect(enc, gr.file_sink(gr.sizeof_char,  "enc.dat"))
-        tb.conect(dec, gr.file_sink(gr.sizeof_short, "dec.dat"))
-        tb.conect(s2f, gr.file_sink(gr.sizeof_float, "s2f.dat"))
-        tb.conect(decim, gr.file_sink(gr.sizeof_float, "decim.dat"))
-        tb.conect(sink_scale, gr.file_sink(gr.sizeof_float, "sink_scale.dat"))
-
-    return tb
-
-if __name__ == '__main__':
-    tb = build_graph()
-    tb.start()
-    raw_input ('Press Enter to exit: ')
-    tb.stop()
-    tb.wait()