diff options
Diffstat (limited to 'gr-vocoder/examples/cvsd_audio_loopback.py')
| -rwxr-xr-x | gr-vocoder/examples/cvsd_audio_loopback.py | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gr-vocoder/examples/cvsd_audio_loopback.py b/gr-vocoder/examples/cvsd_audio_loopback.py index 7f2a00dbf..f101fecb4 100755 --- a/gr-vocoder/examples/cvsd_audio_loopback.py +++ b/gr-vocoder/examples/cvsd_audio_loopback.py @@ -1,24 +1,24 @@ #!/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 @@ -27,7 +27,7 @@ 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) @@ -57,7 +57,7 @@ def build_graph(): 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__': |