From b26ea69676c09f5366a9e2f33b11ae5a7521ffe5 Mon Sep 17 00:00:00 2001
From: jcorgan <jcorgan@221aa14e-8319-0410-a670-987f0aec2ac5>
Date: Sat, 28 Apr 2007 02:20:28 +0000
Subject: Merged -r 5137:5174 from developer branch jcorgan/hb. Trunk passes
distcheck. Converts gr.hier_block2 API to not use 'define_component'
methodology anymore.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@5177 221aa14e-8319-0410-a670-987f0aec2ac5
---
gnuradio-examples/python/hier/networking/audio_sink.py | 18 ++++++------------
1 file changed, 6 insertions(+), 12 deletions(-)
(limited to 'gnuradio-examples/python/hier/networking/audio_sink.py')
diff --git a/gnuradio-examples/python/hier/networking/audio_sink.py b/gnuradio-examples/python/hier/networking/audio_sink.py
index 1b182e97eb..4e5f647604 100755
--- a/gnuradio-examples/python/hier/networking/audio_sink.py
+++ b/gnuradio-examples/python/hier/networking/audio_sink.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python
#
-# Copyright 2006 Free Software Foundation, Inc.
+# Copyright 2006,2007 Free Software Foundation, Inc.
#
# This file is part of GNU Radio
#
@@ -24,18 +24,12 @@ from gnuradio import gr, audio
from gnuradio.eng_option import eng_option
from optparse import OptionParser
-class audio_sink(gr.hier_block2):
+class audio_sink(gr.top_block):
def __init__(self, src, port, pkt_size, sample_rate):
- gr.hier_block2.__init__(self,
- "audio_sink", # Block type
- gr.io_signature(0,0,0), # Input signature
- gr.io_signature(0,0,0)) # Output signature
-
-
- self.define_component("src", gr.udp_source(gr.sizeof_float, src, port, pkt_size))
- self.define_component("dst", audio.sink(sample_rate))
-
- self.connect("src", 0, "dst", 0)
+ gr.top_block.__init__(self, "audio_sink")
+ src = gr.udp_source(gr.sizeof_float, src, port, pkt_size)
+ dst = audio.sink(sample_rate)
+ self.connect(src, dst)
if __name__ == '__main__':
parser = OptionParser(option_class=eng_option)
--
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