Chris@50: @prefix rdfs: . Chris@50: @prefix xsd: . Chris@50: @prefix vamp: . Chris@50: @prefix plugbase: . Chris@50: @prefix owl: . Chris@50: @prefix dc: . Chris@50: @prefix af: . Chris@50: @prefix foaf: . Chris@50: @prefix doap: . Chris@50: @prefix cc: . Chris@50: @prefix : <#> . Chris@50: Chris@50: <> a vamp:PluginDescription ; Chris@50: foaf:maker ; Chris@50: foaf:primaryTopic . Chris@50: Chris@50: :library_maker Chris@50: foaf:name "Chris Cannam" ; Chris@50: foaf:logo ; Chris@50: foaf:page . Chris@50: Chris@50: plugbase:library a vamp:PluginLibrary ; Chris@50: dc:title "Cepstral Pitch Tracker" ; Chris@50: dc:description "A straightforward cepstral pitch- and note-tracker Vamp plugin, probably most suited to tracking singing pitch." ; Chris@50: vamp:identifier "cepstral-pitchtracker" ; Chris@50: foaf:maker :library_maker ; Chris@50: vamp:available_plugin plugbase:cepstral-pitchtracker ; Chris@50: foaf:page ; Chris@50: doap:download-page ; Chris@50: vamp:has_source true ; Chris@50: . Chris@50: Chris@50: plugbase:cepstral-pitchtracker a vamp:Plugin ; Chris@50: dc:title "Cepstral Pitch Tracker" ; Chris@50: vamp:name "Cepstral Pitch Tracker" ; Chris@50: dc:description """Estimate f0 of monophonic material using a cepstrum method.""" ; Chris@50: foaf:maker :library_maker ; Chris@50: dc:rights """Freely redistributable (BSD license)""" ; Chris@50: # cc:license ; Chris@50: vamp:identifier "cepstral-pitchtracker" ; Chris@50: vamp:vamp_API_version vamp:api_version_2 ; Chris@50: owl:versionInfo "1" ; Chris@50: vamp:input_domain vamp:FrequencyDomain ; Chris@50: Chris@50: vamp:output plugbase:cepstral-pitchtracker_output_f0 ; Chris@50: vamp:output plugbase:cepstral-pitchtracker_output_notes ; Chris@50: . Chris@50: plugbase:cepstral-pitchtracker_output_f0 a vamp:DenseOutput ; Chris@50: vamp:identifier "f0" ; Chris@50: dc:title "Estimated f0" ; Chris@50: dc:description """Estimated fundamental frequency""" ; Chris@50: vamp:fixed_bin_count "true" ; Chris@50: vamp:unit "Hz" ; Chris@50: a vamp:KnownExtentsOutput ; Chris@50: vamp:min_value 50 ; Chris@50: vamp:max_value 900 ; Chris@50: vamp:bin_count 1 ; Chris@81: vamp:computes_event_type af:Pitch ; Chris@50: # vamp:computes_feature ; Chris@50: # vamp:computes_signal_type ; Chris@50: . Chris@81: plugbase:cepstral-pitchtracker_output_notes a vamp:SparseOutput ; Chris@50: vamp:identifier "notes" ; Chris@50: dc:title "Notes" ; Chris@50: dc:description """Derived fixed-pitch note frequencies""" ; Chris@50: vamp:fixed_bin_count "true" ; Chris@50: vamp:unit "Hz" ; Chris@50: a vamp:KnownExtentsOutput ; Chris@50: vamp:min_value 50 ; Chris@50: vamp:max_value 900 ; Chris@50: vamp:bin_count 1 ; Chris@81: vamp:computes_event_type af:Note ; Chris@50: . Chris@50: