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view transforms/percussiononsets.n3 @ 273:5db279f1e0f8 piper-nopiper

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Switch the multiple-audio tests to using amplitudefollower -- percussiononsets is too sensitive to the very low-level noise that comes from variations in mp3 decoder fixed-point arithmetic function choice
author Chris Cannam
date Fri, 25 Nov 2016 13:37:02 +0000
parents 581b1b150a4d
children
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@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
@prefix vamp: <http://purl.org/ontology/vamp/>.
@prefix examples: <http://vamp-plugins.org/rdf/plugins/vamp-example-plugins#>.
@prefix : <#>.

:transform0 a vamp:Transform;
	vamp:plugin examples:percussiononsets;
	vamp:output examples:percussiononsets_output_onsets;
	vamp:step_size "256";
 	vamp:block_size "512";
#	vamp:sample_rate "44100";
	vamp:window_type "Hanning";
	vamp:parameter_binding :param0 ;
	vamp:parameter_binding :param1 .

:param0 a vamp:ParameterBinding;
	vamp:parameter [ vamp:identifier "sensitivity" ];
	vamp:value "40".

:param1 a vamp:ParameterBinding;
	vamp:parameter examples:percussiononsets_param_threshold;
	vamp:value "3".