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changeset 106:0a089d7d162d

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Adjust resampler spec for speed/quality tradeoff
author Chris Cannam <c.cannam@qmul.ac.uk>
date Wed, 14 May 2014 11:22:51 +0100
parents ef7b8d9363c0
children 1ffa08f9df26
files cpp-qm-dsp/CQInverse.cpp cpp-qm-dsp/ConstantQ.cpp
diffstat 2 files changed, 2 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/cpp-qm-dsp/CQInverse.cpp	Wed May 14 10:41:20 2014 +0100
+++ b/cpp-qm-dsp/CQInverse.cpp	Wed May 14 11:22:51 2014 +0100
@@ -108,7 +108,7 @@
         int factor = pow(2, i);
 
         Resampler *r = new Resampler
-            (sourceRate / factor, sourceRate, 60, 0.02);
+            (sourceRate / factor, sourceRate, 50, 0.05);
 
 #ifdef DEBUG_CQ
         cerr << "inverse: octave " << i << ": resample from " << sourceRate/factor << " to " << sourceRate << endl;
--- a/cpp-qm-dsp/ConstantQ.cpp	Wed May 14 10:41:20 2014 +0100
+++ b/cpp-qm-dsp/ConstantQ.cpp	Wed May 14 11:22:51 2014 +0100
@@ -110,7 +110,7 @@
         int factor = pow(2, i);
 
         Resampler *r = new Resampler
-            (sourceRate, sourceRate / factor, 60, 0.02);
+            (sourceRate, sourceRate / factor, 50, 0.05);
 
 #ifdef DEBUG_CQ
         cerr << "forward: octave " << i << ": resample from " << sourceRate << " to " << sourceRate / factor << endl;