From: Guillaume Pellerin <yomguy@parisson.com>
Date: Thu, 31 Oct 2013 23:06:46 +0000 (+0100)
Subject: cleanup, sandbox: test hdf5
X-Git-Tag: 0.5.1-0~5
X-Git-Url: https://git.parisson.com/?a=commitdiff_plain;h=9b54f10d9aae158fad99e8dad5619e31f4524f51;p=timeside.git

cleanup, sandbox: test hdf5
---

diff --git a/tests/sandbox/test_parent.py b/tests/sandbox/test_parent.py
index 4852464..84df1fc 100644
--- a/tests/sandbox/test_parent.py
+++ b/tests/sandbox/test_parent.py
@@ -8,6 +8,9 @@ source = os.path.join(os.path.dirname(__file__), "../samples/sweep.wav")
 d = timeside.decoder.FileDecoder(source)
 a  = timeside.analyzer.OnsetDetectionFunction()
 
-(d | a).run()
+pipe = d | a
+pipe.run()
 
-print a.results
\ No newline at end of file
+print pipe.results
+
+a.results.to_hdf5('../results/sweep_odf.hdf5')
diff --git a/timeside/core.py b/timeside/core.py
index 2e95410..426ffae 100644
--- a/timeside/core.py
+++ b/timeside/core.py
@@ -253,9 +253,8 @@ class ProcessPipe(object):
     def __ior__(self, other):
         if isinstance(other, Processor):
             parents = other.parents
-            if parents:
-                for parent in parents:
-                    self |= parent
+            for parent in parents:
+                self |= parent
             self.processors.append(other)
         elif isinstance(other, ProcessPipe):
             self.processors.extend(other.processors)