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annotate plugins/bbc-vamp-plugins.n3 @ 38:8ec9526057c1 rdfquery

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Update BBC data
author Chris Cannam
date Thu, 19 Jun 2014 13:32:00 +0100
parents b1a4b9c7c0dc
children b7a51e7437a3
rev   line source
Chris@24 1 @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
Chris@24 2 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
Chris@24 3 @prefix vamp: <http://purl.org/ontology/vamp/> .
Chris@24 4 @prefix plugbase: <http://vamp-plugins.org/rdf/plugins/bbc-vamp-plugins#> .
Chris@24 5 @prefix owl: <http://www.w3.org/2002/07/owl#> .
Chris@24 6 @prefix dc: <http://purl.org/dc/elements/1.1/> .
Chris@24 7 @prefix af: <http://purl.org/ontology/af/> .
Chris@24 8 @prefix foaf: <http://xmlns.com/foaf/0.1/> .
Chris@24 9 @prefix cc: <http://web.resource.org/cc/> .
Chris@36 10 @prefix doap: <http://usefulinc.com/ns/doap#> .
Chris@24 11 @prefix : <#> .
Chris@24 12
Chris@24 13 <> a vamp:PluginDescription ;
Chris@24 14 foaf:maker <http://www.vamp-plugins.org/doap.rdf#template-generator> ;
Chris@24 15 foaf:primaryTopic <http://vamp-plugins.org/rdf/plugins/bbc-vamp-plugins> .
Chris@24 16
Chris@36 17 :maker
Chris@36 18 foaf:name "BBC" ;
Chris@36 19 foaf:page "http://www.bbc.co.uk/" .
Chris@36 20
Chris@27 21 plugbase:library a vamp:PluginLibrary ;
Chris@24 22 vamp:identifier "bbc-vamp-plugins" ;
Chris@27 23 dc:title "BBC Vamp Plugins" ;
Chris@36 24 dc:description "A collection of audio feature extraction algorithms from BBC Research and Development" ;
Chris@36 25 foaf:page <https://github.com/bbcrd/bbc-vamp-plugins/blob/master/README.md> ;
Chris@36 26 doap:download-page <https://github.com/bbcrd/bbc-vamp-plugins/releases> ;
Chris@24 27 vamp:available_plugin plugbase:bbc-energy ;
Chris@38 28 vamp:available_plugin plugbase:bbc-intensity ;
Chris@38 29 vamp:available_plugin plugbase:bbc-peaks ;
Chris@24 30 vamp:available_plugin plugbase:bbc-rhythm ;
Chris@24 31 vamp:available_plugin plugbase:bbc-spectral-contrast ;
Chris@24 32 vamp:available_plugin plugbase:bbc-spectral-flux ;
Chris@24 33 vamp:available_plugin plugbase:bbc-speechmusic-segmenter ;
Chris@36 34 vamp:has_source true ;
Chris@36 35 vamp:has_binary "linux32" ;
Chris@36 36 vamp:has_binary "linux64" ;
Chris@36 37 vamp:has_binary "win32" ;
Chris@36 38 vamp:has_binary "osx"
Chris@24 39 .
Chris@24 40
Chris@24 41 plugbase:bbc-energy a vamp:Plugin ;
Chris@24 42 dc:title "Energy" ;
Chris@24 43 vamp:name "Energy" ;
Chris@36 44 dc:description """Calculates the RMS energy and low energy ratio of a signal""" ;
Chris@36 45 foaf:maker :maker ;
Chris@24 46 dc:rights """(c) 2013 British Broadcasting Corporation""" ;
Chris@24 47 # cc:license <Place plugin license URI here and uncomment> ;
Chris@24 48 vamp:identifier "bbc-energy" ;
Chris@24 49 vamp:vamp_API_version vamp:api_version_2 ;
Chris@38 50 owl:versionInfo "3" ;
Chris@24 51 vamp:input_domain vamp:TimeDomain ;
Chris@24 52
Chris@38 53 vamp:parameter plugbase:bbc-energy_param_root ;
Chris@38 54 vamp:parameter plugbase:bbc-energy_param_avgwindow ;
Chris@38 55 vamp:parameter plugbase:bbc-energy_param_avgpercentile ;
Chris@38 56 vamp:parameter plugbase:bbc-energy_param_dipthresh ;
Chris@24 57 vamp:parameter plugbase:bbc-energy_param_threshold ;
Chris@24 58
Chris@24 59 vamp:output plugbase:bbc-energy_output_rmsenergy ;
Chris@38 60 vamp:output plugbase:bbc-energy_output_rmsdelta ;
Chris@24 61 vamp:output plugbase:bbc-energy_output_lowenergy ;
Chris@38 62 vamp:output plugbase:bbc-energy_output_average ;
Chris@38 63 vamp:output plugbase:bbc-energy_output_pdip ;
Chris@24 64 .
Chris@24 65 plugbase:bbc-energy_param_root a vamp:QuantizedParameter ;
Chris@24 66 vamp:identifier "root" ;
Chris@24 67 dc:title "Use root" ;
Chris@24 68 dc:format "" ;
Chris@24 69 vamp:min_value 0 ;
Chris@24 70 vamp:max_value 1 ;
Chris@24 71 vamp:unit "" ;
Chris@24 72 vamp:quantize_step 1 ;
Chris@24 73 vamp:default_value 1 ;
Chris@24 74 vamp:value_names ();
Chris@24 75 .
Chris@38 76 plugbase:bbc-energy_param_avgwindow a vamp:Parameter ;
Chris@38 77 vamp:identifier "avgwindow" ;
Chris@38 78 dc:title "Moving average window size" ;
Chris@38 79 dc:format "seconds" ;
Chris@38 80 vamp:min_value 0.001 ;
Chris@38 81 vamp:max_value 10 ;
Chris@38 82 vamp:unit "seconds" ;
Chris@38 83 vamp:default_value 1 ;
Chris@38 84 vamp:value_names ();
Chris@38 85 .
Chris@38 86 plugbase:bbc-energy_param_avgpercentile a vamp:Parameter ;
Chris@38 87 vamp:identifier "avgpercentile" ;
Chris@38 88 dc:title "Moving average percentile" ;
Chris@38 89 dc:format "" ;
Chris@38 90 vamp:min_value 0 ;
Chris@38 91 vamp:max_value 100 ;
Chris@38 92 vamp:unit "" ;
Chris@38 93 vamp:default_value 3 ;
Chris@38 94 vamp:value_names ();
Chris@38 95 .
Chris@38 96 plugbase:bbc-energy_param_dipthresh a vamp:Parameter ;
Chris@38 97 vamp:identifier "dipthresh" ;
Chris@38 98 dc:title "Dip threshold" ;
Chris@38 99 dc:format "" ;
Chris@38 100 vamp:min_value 0 ;
Chris@38 101 vamp:max_value 10 ;
Chris@38 102 vamp:unit "" ;
Chris@38 103 vamp:default_value 3 ;
Chris@38 104 vamp:value_names ();
Chris@38 105 .
Chris@38 106 plugbase:bbc-energy_param_threshold a vamp:Parameter ;
Chris@38 107 vamp:identifier "threshold" ;
Chris@38 108 dc:title "Low energy threshold" ;
Chris@38 109 dc:format "" ;
Chris@38 110 vamp:min_value 0 ;
Chris@38 111 vamp:max_value 10 ;
Chris@38 112 vamp:unit "" ;
Chris@38 113 vamp:default_value 1 ;
Chris@38 114 vamp:value_names ();
Chris@38 115 .
Chris@24 116 plugbase:bbc-energy_output_rmsenergy a vamp:DenseOutput ;
Chris@24 117 vamp:identifier "rmsenergy" ;
Chris@24 118 dc:title "RMS Energy" ;
Chris@24 119 dc:description """RMS of the signal.""" ;
Chris@24 120 vamp:fixed_bin_count "true" ;
Chris@24 121 vamp:unit "" ;
Chris@24 122 vamp:bin_count 1 ;
Chris@24 123 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 124 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 125 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 126 .
Chris@38 127 plugbase:bbc-energy_output_rmsdelta a vamp:DenseOutput ;
Chris@38 128 vamp:identifier "rmsdelta" ;
Chris@38 129 dc:title "RMS Energy Delta" ;
Chris@38 130 dc:description """Difference between RMS of previous and current blocks.""" ;
Chris@38 131 vamp:fixed_bin_count "true" ;
Chris@38 132 vamp:unit "" ;
Chris@38 133 vamp:bin_count 1 ;
Chris@38 134 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@38 135 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@38 136 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@38 137 .
Chris@24 138 plugbase:bbc-energy_output_lowenergy a vamp:SparseOutput ;
Chris@24 139 vamp:identifier "lowenergy" ;
Chris@24 140 dc:title "Low Energy" ;
Chris@24 141 dc:description """Percentage of track which is below the low energy threshold.""" ;
Chris@24 142 vamp:fixed_bin_count "true" ;
Chris@24 143 vamp:unit "" ;
Chris@24 144 vamp:bin_count 1 ;
Chris@24 145 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 146 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 147 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 148 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 149 .
Chris@38 150 plugbase:bbc-energy_output_average a vamp:DenseOutput ;
Chris@38 151 vamp:identifier "average" ;
Chris@38 152 dc:title "Moving Average" ;
Chris@38 153 dc:description """Mean of RMS values over moving average window.""" ;
Chris@38 154 vamp:fixed_bin_count "true" ;
Chris@38 155 vamp:unit "" ;
Chris@38 156 vamp:bin_count 1 ;
Chris@38 157 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@38 158 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@38 159 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@38 160 .
Chris@38 161 plugbase:bbc-energy_output_pdip a vamp:DenseOutput ;
Chris@38 162 vamp:identifier "pdip" ;
Chris@38 163 dc:title "Dip probability" ;
Chris@38 164 dc:description """Probability of the RMS energy dipping below the threshold.""" ;
Chris@38 165 vamp:fixed_bin_count "true" ;
Chris@38 166 vamp:unit "" ;
Chris@38 167 vamp:bin_count 1 ;
Chris@38 168 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@38 169 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@38 170 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@38 171 .
Chris@24 172 plugbase:bbc-intensity a vamp:Plugin ;
Chris@24 173 dc:title "Intensity" ;
Chris@24 174 vamp:name "Intensity" ;
Chris@36 175 dc:description """Calculates the intensity of a signal and the intensity ratio for a number of sub-bands""" ;
Chris@36 176 foaf:maker :maker ;
Chris@24 177 dc:rights """(c) 2013 British Broadcasting Corporation""" ;
Chris@24 178 # cc:license <Place plugin license URI here and uncomment> ;
Chris@24 179 vamp:identifier "bbc-intensity" ;
Chris@24 180 vamp:vamp_API_version vamp:api_version_2 ;
Chris@24 181 owl:versionInfo "1" ;
Chris@24 182 vamp:input_domain vamp:FrequencyDomain ;
Chris@24 183
Chris@24 184
Chris@24 185 vamp:parameter plugbase:bbc-intensity_param_numBands ;
Chris@24 186
Chris@24 187 vamp:output plugbase:bbc-intensity_output_intensity ;
Chris@24 188 vamp:output plugbase:bbc-intensity_output_intensity-ratio ;
Chris@24 189 .
Chris@24 190 plugbase:bbc-intensity_param_numBands a vamp:QuantizedParameter ;
Chris@24 191 vamp:identifier "numBands" ;
Chris@24 192 dc:title "Sub-bands" ;
Chris@24 193 dc:format "" ;
Chris@24 194 vamp:min_value 2 ;
Chris@24 195 vamp:max_value 50 ;
Chris@24 196 vamp:unit "" ;
Chris@24 197 vamp:quantize_step 1 ;
Chris@24 198 vamp:default_value 7 ;
Chris@24 199 vamp:value_names ();
Chris@24 200 .
Chris@24 201 plugbase:bbc-intensity_output_intensity a vamp:DenseOutput ;
Chris@24 202 vamp:identifier "intensity" ;
Chris@24 203 dc:title "Intensity" ;
Chris@24 204 dc:description """Sum of the FFT bin absolute values.""" ;
Chris@24 205 vamp:fixed_bin_count "true" ;
Chris@24 206 vamp:unit "" ;
Chris@24 207 vamp:bin_count 1 ;
Chris@24 208 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 209 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 210 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 211 .
Chris@24 212 plugbase:bbc-intensity_output_intensity-ratio a vamp:DenseOutput ;
Chris@24 213 vamp:identifier "intensity-ratio" ;
Chris@24 214 dc:title "Intensity Ratio" ;
Chris@24 215 dc:description """Sum of each sub-band's absolute values.""" ;
Chris@24 216 vamp:fixed_bin_count "true" ;
Chris@24 217 vamp:unit "" ;
Chris@24 218 vamp:bin_count 7 ;
Chris@24 219 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 220 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 221 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 222 .
Chris@38 223 plugbase:bbc-peaks a vamp:Plugin ;
Chris@38 224 dc:title "Peaks" ;
Chris@38 225 vamp:name "Peaks" ;
Chris@38 226 dc:description """Calculates peak and trough values of a signal""" ;
Chris@38 227 foaf:maker [ foaf:name "BBC" ] ; # FIXME could give plugin author's URI here
Chris@38 228 dc:rights """(c) 2014 British Broadcasting Corporation""" ;
Chris@38 229 # cc:license <Place plugin license URI here and uncomment> ;
Chris@38 230 vamp:identifier "bbc-peaks" ;
Chris@38 231 vamp:vamp_API_version vamp:api_version_2 ;
Chris@38 232 owl:versionInfo "1" ;
Chris@38 233 vamp:input_domain vamp:TimeDomain ;
Chris@38 234 vamp:output plugbase:bbc-peaks_output_peaks ;
Chris@38 235 .
Chris@38 236 plugbase:bbc-peaks_output_peaks a vamp:DenseOutput ;
Chris@38 237 vamp:identifier "peaks" ;
Chris@38 238 dc:title "Peaks" ;
Chris@38 239 dc:description """Peak and trough, in order of occurance.""" ;
Chris@38 240 vamp:fixed_bin_count "true" ;
Chris@38 241 vamp:unit "" ;
Chris@38 242 vamp:bin_count 1 ;
Chris@38 243 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@38 244 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@38 245 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@38 246 .
Chris@24 247 plugbase:bbc-rhythm a vamp:Plugin ;
Chris@24 248 dc:title "Rhythm" ;
Chris@24 249 vamp:name "Rhythm" ;
Chris@36 250 dc:description """Calculates rhythmic features of a signal, including onsets and tempo """ ;
Chris@36 251 foaf:maker :maker ;
Chris@24 252 dc:rights """(c) 2013 British Broadcasting Corporation""" ;
Chris@24 253 # cc:license <Place plugin license URI here and uncomment> ;
Chris@24 254 vamp:identifier "bbc-rhythm" ;
Chris@24 255 vamp:vamp_API_version vamp:api_version_2 ;
Chris@24 256 owl:versionInfo "1" ;
Chris@24 257 vamp:input_domain vamp:FrequencyDomain ;
Chris@24 258
Chris@24 259
Chris@24 260 vamp:parameter plugbase:bbc-rhythm_param_numBands ;
Chris@24 261 vamp:parameter plugbase:bbc-rhythm_param_threshold ;
Chris@24 262 vamp:parameter plugbase:bbc-rhythm_param_average_window ;
Chris@24 263 vamp:parameter plugbase:bbc-rhythm_param_peak_window ;
Chris@24 264 vamp:parameter plugbase:bbc-rhythm_param_min_bpm ;
Chris@24 265 vamp:parameter plugbase:bbc-rhythm_param_max_bpm ;
Chris@24 266
Chris@24 267 vamp:output plugbase:bbc-rhythm_output_onset_curve ;
Chris@24 268 vamp:output plugbase:bbc-rhythm_output_average ;
Chris@24 269 vamp:output plugbase:bbc-rhythm_output_diff ;
Chris@24 270 vamp:output plugbase:bbc-rhythm_output_onset ;
Chris@24 271 vamp:output plugbase:bbc-rhythm_output_avg-onset-freq ;
Chris@24 272 vamp:output plugbase:bbc-rhythm_output_rhythm-strength ;
Chris@24 273 vamp:output plugbase:bbc-rhythm_output_autocor ;
Chris@24 274 vamp:output plugbase:bbc-rhythm_output_mean-correlation-peak ;
Chris@24 275 vamp:output plugbase:bbc-rhythm_output_peak-valley-ratio ;
Chris@24 276 vamp:output plugbase:bbc-rhythm_output_tempo ;
Chris@24 277 .
Chris@24 278 plugbase:bbc-rhythm_param_numBands a vamp:QuantizedParameter ;
Chris@24 279 vamp:identifier "numBands" ;
Chris@24 280 dc:title "Sub-bands" ;
Chris@24 281 dc:format "" ;
Chris@24 282 vamp:min_value 2 ;
Chris@24 283 vamp:max_value 50 ;
Chris@24 284 vamp:unit "" ;
Chris@24 285 vamp:quantize_step 1 ;
Chris@24 286 vamp:default_value 7 ;
Chris@24 287 vamp:value_names ();
Chris@24 288 .
Chris@24 289 plugbase:bbc-rhythm_param_threshold a vamp:Parameter ;
Chris@24 290 vamp:identifier "threshold" ;
Chris@24 291 dc:title "Threshold" ;
Chris@24 292 dc:format "" ;
Chris@24 293 vamp:min_value 0 ;
Chris@24 294 vamp:max_value 10 ;
Chris@24 295 vamp:unit "" ;
Chris@24 296 vamp:default_value 1 ;
Chris@24 297 vamp:value_names ();
Chris@24 298 .
Chris@24 299 plugbase:bbc-rhythm_param_average_window a vamp:QuantizedParameter ;
Chris@24 300 vamp:identifier "average_window" ;
Chris@24 301 dc:title "Moving average window length" ;
Chris@24 302 dc:format "frames" ;
Chris@24 303 vamp:min_value 1 ;
Chris@24 304 vamp:max_value 500 ;
Chris@24 305 vamp:unit "frames" ;
Chris@24 306 vamp:quantize_step 1 ;
Chris@24 307 vamp:default_value 200 ;
Chris@24 308 vamp:value_names ();
Chris@24 309 .
Chris@24 310 plugbase:bbc-rhythm_param_peak_window a vamp:QuantizedParameter ;
Chris@24 311 vamp:identifier "peak_window" ;
Chris@24 312 dc:title "Onset peak window length" ;
Chris@24 313 dc:format "frames" ;
Chris@24 314 vamp:min_value 1 ;
Chris@24 315 vamp:max_value 20 ;
Chris@24 316 vamp:unit "frames" ;
Chris@24 317 vamp:quantize_step 1 ;
Chris@24 318 vamp:default_value 6 ;
Chris@24 319 vamp:value_names ();
Chris@24 320 .
Chris@24 321 plugbase:bbc-rhythm_param_min_bpm a vamp:QuantizedParameter ;
Chris@24 322 vamp:identifier "min_bpm" ;
Chris@24 323 dc:title "Minimum BPM" ;
Chris@24 324 dc:format "bpm" ;
Chris@24 325 vamp:min_value 5 ;
Chris@24 326 vamp:max_value 300 ;
Chris@24 327 vamp:unit "bpm" ;
Chris@24 328 vamp:quantize_step 1 ;
Chris@24 329 vamp:default_value 12 ;
Chris@24 330 vamp:value_names ();
Chris@24 331 .
Chris@24 332 plugbase:bbc-rhythm_param_max_bpm a vamp:QuantizedParameter ;
Chris@24 333 vamp:identifier "max_bpm" ;
Chris@24 334 dc:title "Maximum BPM" ;
Chris@24 335 dc:format "bpm" ;
Chris@24 336 vamp:min_value 50 ;
Chris@24 337 vamp:max_value 400 ;
Chris@24 338 vamp:unit "bpm" ;
Chris@24 339 vamp:quantize_step 1 ;
Chris@24 340 vamp:default_value 300 ;
Chris@24 341 vamp:value_names ();
Chris@24 342 .
Chris@24 343 plugbase:bbc-rhythm_output_onset_curve a vamp:SparseOutput ;
Chris@24 344 vamp:identifier "onset_curve" ;
Chris@24 345 dc:title "Onset curve" ;
Chris@24 346 dc:description """Onset detection curve.""" ;
Chris@24 347 vamp:fixed_bin_count "true" ;
Chris@24 348 vamp:unit "" ;
Chris@24 349 vamp:bin_count 1 ;
Chris@24 350 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 351 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 352 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 353 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 354 .
Chris@24 355 plugbase:bbc-rhythm_output_average a vamp:SparseOutput ;
Chris@24 356 vamp:identifier "average" ;
Chris@24 357 dc:title "Average" ;
Chris@24 358 dc:description """Moving average of onset curve.""" ;
Chris@24 359 vamp:fixed_bin_count "true" ;
Chris@24 360 vamp:unit "" ;
Chris@24 361 vamp:bin_count 1 ;
Chris@24 362 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 363 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 364 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 365 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 366 .
Chris@24 367 plugbase:bbc-rhythm_output_diff a vamp:SparseOutput ;
Chris@24 368 vamp:identifier "diff" ;
Chris@24 369 dc:title "Difference" ;
Chris@24 370 dc:description """Difference between onset and average.""" ;
Chris@24 371 vamp:fixed_bin_count "true" ;
Chris@24 372 vamp:unit "" ;
Chris@24 373 vamp:bin_count 1 ;
Chris@24 374 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 375 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 376 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 377 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 378 .
Chris@24 379 plugbase:bbc-rhythm_output_onset a vamp:SparseOutput ;
Chris@24 380 vamp:identifier "onset" ;
Chris@24 381 dc:title "Onset" ;
Chris@24 382 dc:description """Point of onsets.""" ;
Chris@24 383 vamp:fixed_bin_count "true" ;
Chris@24 384 vamp:unit "" ;
Chris@24 385 vamp:bin_count 0 ;
Chris@24 386 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 387 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 388 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 389 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 390 .
Chris@24 391 plugbase:bbc-rhythm_output_avg-onset-freq a vamp:SparseOutput ;
Chris@24 392 vamp:identifier "avg-onset-freq" ;
Chris@24 393 dc:title "Average Onset Frequency" ;
Chris@24 394 dc:description """Rate of onsets per minute.""" ;
Chris@24 395 vamp:fixed_bin_count "true" ;
Chris@24 396 vamp:unit "" ;
Chris@24 397 vamp:bin_count 1 ;
Chris@24 398 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 399 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 400 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 401 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 402 .
Chris@24 403 plugbase:bbc-rhythm_output_rhythm-strength a vamp:SparseOutput ;
Chris@24 404 vamp:identifier "rhythm-strength" ;
Chris@24 405 dc:title "Rhythm Strength" ;
Chris@24 406 dc:description """Average value of peaks in onset curve.""" ;
Chris@24 407 vamp:fixed_bin_count "true" ;
Chris@24 408 vamp:unit "" ;
Chris@24 409 vamp:bin_count 1 ;
Chris@24 410 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 411 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 412 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 413 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 414 .
Chris@24 415 plugbase:bbc-rhythm_output_autocor a vamp:SparseOutput ;
Chris@24 416 vamp:identifier "autocor" ;
Chris@24 417 dc:title "Autocorrelation" ;
Chris@24 418 dc:description """Autocorrelation of onset detection curve.""" ;
Chris@24 419 vamp:fixed_bin_count "true" ;
Chris@24 420 vamp:unit "" ;
Chris@24 421 vamp:bin_count 1 ;
Chris@24 422 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 423 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 424 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 425 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 426 .
Chris@24 427 plugbase:bbc-rhythm_output_mean-correlation-peak a vamp:SparseOutput ;
Chris@24 428 vamp:identifier "mean-correlation-peak" ;
Chris@24 429 dc:title "Mean Correlation Peak" ;
Chris@24 430 dc:description """Mean of the peak autocorrelation values.""" ;
Chris@24 431 vamp:fixed_bin_count "true" ;
Chris@24 432 vamp:unit "" ;
Chris@24 433 vamp:bin_count 1 ;
Chris@24 434 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 435 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 436 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 437 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 438 .
Chris@24 439 plugbase:bbc-rhythm_output_peak-valley-ratio a vamp:SparseOutput ;
Chris@24 440 vamp:identifier "peak-valley-ratio" ;
Chris@24 441 dc:title "Peak-Valley Ratio" ;
Chris@24 442 dc:description """Ratio of the mean correlation peak to the mean correlation valley.""" ;
Chris@24 443 vamp:fixed_bin_count "true" ;
Chris@24 444 vamp:unit "" ;
Chris@24 445 vamp:bin_count 1 ;
Chris@24 446 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 447 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 448 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 449 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 450 .
Chris@24 451 plugbase:bbc-rhythm_output_tempo a vamp:SparseOutput ;
Chris@24 452 vamp:identifier "tempo" ;
Chris@24 453 dc:title "Tempo" ;
Chris@24 454 dc:description """Overall tempo of the track in BPM.""" ;
Chris@24 455 vamp:fixed_bin_count "true" ;
Chris@24 456 vamp:unit "bpm" ;
Chris@24 457 vamp:bin_count 1 ;
Chris@24 458 vamp:sample_type vamp:VariableSampleRate ;
Chris@24 459 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 460 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 461 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 462 .
Chris@24 463 plugbase:bbc-spectral-contrast a vamp:Plugin ;
Chris@24 464 dc:title "Spectral Contrast" ;
Chris@24 465 vamp:name "Spectral Contrast" ;
Chris@36 466 dc:description """Calculates the peak and valleys of the spectral contrast feature""" ;
Chris@36 467 foaf:maker :maker ;
Chris@24 468 dc:rights """(c) 2013 British Broadcasting Corporation""" ;
Chris@24 469 # cc:license <Place plugin license URI here and uncomment> ;
Chris@24 470 vamp:identifier "bbc-spectral-contrast" ;
Chris@24 471 vamp:vamp_API_version vamp:api_version_2 ;
Chris@24 472 owl:versionInfo "1" ;
Chris@24 473 vamp:input_domain vamp:FrequencyDomain ;
Chris@24 474
Chris@24 475
Chris@24 476 vamp:parameter plugbase:bbc-spectral-contrast_param_alpha ;
Chris@24 477 vamp:parameter plugbase:bbc-spectral-contrast_param_numBands ;
Chris@24 478
Chris@24 479 vamp:output plugbase:bbc-spectral-contrast_output_valleys ;
Chris@24 480 vamp:output plugbase:bbc-spectral-contrast_output_peaks ;
Chris@24 481 vamp:output plugbase:bbc-spectral-contrast_output_mean ;
Chris@24 482 .
Chris@24 483 plugbase:bbc-spectral-contrast_param_alpha a vamp:Parameter ;
Chris@24 484 vamp:identifier "alpha" ;
Chris@24 485 dc:title "Alpha" ;
Chris@24 486 dc:format "" ;
Chris@24 487 vamp:min_value 0 ;
Chris@24 488 vamp:max_value 1 ;
Chris@24 489 vamp:unit "" ;
Chris@24 490 vamp:default_value 0.02 ;
Chris@24 491 vamp:value_names ();
Chris@24 492 .
Chris@24 493 plugbase:bbc-spectral-contrast_param_numBands a vamp:QuantizedParameter ;
Chris@24 494 vamp:identifier "numBands" ;
Chris@24 495 dc:title "Sub-bands" ;
Chris@24 496 dc:format "" ;
Chris@24 497 vamp:min_value 2 ;
Chris@24 498 vamp:max_value 50 ;
Chris@24 499 vamp:unit "" ;
Chris@24 500 vamp:quantize_step 1 ;
Chris@24 501 vamp:default_value 7 ;
Chris@24 502 vamp:value_names ();
Chris@24 503 .
Chris@24 504 plugbase:bbc-spectral-contrast_output_valleys a vamp:DenseOutput ;
Chris@24 505 vamp:identifier "valleys" ;
Chris@24 506 dc:title "Spectral Valleys" ;
Chris@24 507 dc:description """Valley of the spectrum.""" ;
Chris@24 508 vamp:fixed_bin_count "true" ;
Chris@24 509 vamp:unit "" ;
Chris@24 510 vamp:bin_count 7 ;
Chris@24 511 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 512 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 513 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 514 .
Chris@24 515 plugbase:bbc-spectral-contrast_output_peaks a vamp:DenseOutput ;
Chris@24 516 vamp:identifier "peaks" ;
Chris@24 517 dc:title "Spectral Peaks" ;
Chris@24 518 dc:description """Peak of the spectrum.""" ;
Chris@24 519 vamp:fixed_bin_count "true" ;
Chris@24 520 vamp:unit "" ;
Chris@24 521 vamp:bin_count 7 ;
Chris@24 522 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 523 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 524 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 525 .
Chris@24 526 plugbase:bbc-spectral-contrast_output_mean a vamp:DenseOutput ;
Chris@24 527 vamp:identifier "mean" ;
Chris@24 528 dc:title "Spectral Mean" ;
Chris@24 529 dc:description """Mean of the spectrum.""" ;
Chris@24 530 vamp:fixed_bin_count "true" ;
Chris@24 531 vamp:unit "" ;
Chris@24 532 vamp:bin_count 7 ;
Chris@24 533 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 534 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 535 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 536 .
Chris@24 537 plugbase:bbc-spectral-flux a vamp:Plugin ;
Chris@24 538 dc:title "Spectral Flux" ;
Chris@24 539 vamp:name "Spectral Flux" ;
Chris@36 540 dc:description """Calculates the spectral flux""" ;
Chris@36 541 foaf:maker :maker ;
Chris@24 542 dc:rights """(c) 2013 British Broadcasting Corporation""" ;
Chris@24 543 # cc:license <Place plugin license URI here and uncomment> ;
Chris@24 544 vamp:identifier "bbc-spectral-flux" ;
Chris@24 545 vamp:vamp_API_version vamp:api_version_2 ;
Chris@24 546 owl:versionInfo "1" ;
Chris@24 547 vamp:input_domain vamp:FrequencyDomain ;
Chris@24 548
Chris@24 549
Chris@24 550 vamp:parameter plugbase:bbc-spectral-flux_param_usel2 ;
Chris@24 551
Chris@24 552 vamp:output plugbase:bbc-spectral-flux_output_spectral-flux ;
Chris@24 553 .
Chris@24 554 plugbase:bbc-spectral-flux_param_usel2 a vamp:QuantizedParameter ;
Chris@24 555 vamp:identifier "usel2" ;
Chris@24 556 dc:title "Use L2 norm over L1" ;
Chris@24 557 dc:format "" ;
Chris@24 558 vamp:min_value 0 ;
Chris@24 559 vamp:max_value 1 ;
Chris@24 560 vamp:unit "" ;
Chris@24 561 vamp:quantize_step 1 ;
Chris@24 562 vamp:default_value 0 ;
Chris@24 563 vamp:value_names ();
Chris@24 564 .
Chris@24 565 plugbase:bbc-spectral-flux_output_spectral-flux a vamp:DenseOutput ;
Chris@24 566 vamp:identifier "spectral-flux" ;
Chris@24 567 dc:title "Spectral Flux" ;
Chris@24 568 dc:description """Difference between FFT bin values.""" ;
Chris@24 569 vamp:fixed_bin_count "true" ;
Chris@24 570 vamp:unit "" ;
Chris@24 571 vamp:bin_count 1 ;
Chris@24 572 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 573 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 574 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 575 .
Chris@24 576 plugbase:bbc-speechmusic-segmenter a vamp:Plugin ;
Chris@24 577 dc:title "Speech/Music segmenter" ;
Chris@24 578 vamp:name "Speech/Music segmenter" ;
Chris@36 579 dc:description """Calculates boundaries between speech and music""" ;
Chris@36 580 foaf:maker :maker ;
Chris@24 581 dc:rights """(c) 2011 British Broadcasting Corporation""" ;
Chris@24 582 # cc:license <Place plugin license URI here and uncomment> ;
Chris@24 583 vamp:identifier "bbc-speechmusic-segmenter" ;
Chris@24 584 vamp:vamp_API_version vamp:api_version_2 ;
Chris@24 585 owl:versionInfo "1" ;
Chris@24 586 vamp:input_domain vamp:TimeDomain ;
Chris@24 587
Chris@24 588 vamp:parameter plugbase:bbc-speechmusic-segmenter_param_resolution ;
Chris@24 589 vamp:parameter plugbase:bbc-speechmusic-segmenter_param_change_threshold ;
Chris@24 590 vamp:parameter plugbase:bbc-speechmusic-segmenter_param_decision_threshold ;
Chris@24 591 vamp:parameter plugbase:bbc-speechmusic-segmenter_param_min_music_length ;
Chris@24 592 vamp:parameter plugbase:bbc-speechmusic-segmenter_param_margin ;
Chris@24 593
Chris@24 594 vamp:output plugbase:bbc-speechmusic-segmenter_output_segmentation ;
Chris@24 595 vamp:output plugbase:bbc-speechmusic-segmenter_output_skewness ;
Chris@24 596 .
Chris@24 597 plugbase:bbc-speechmusic-segmenter_param_resolution a vamp:QuantizedParameter ;
Chris@24 598 vamp:identifier "resolution" ;
Chris@24 599 dc:title "Resolution" ;
Chris@24 600 dc:format "" ;
Chris@24 601 vamp:min_value 1 ;
Chris@24 602 vamp:max_value 1024 ;
Chris@24 603 vamp:unit "" ;
Chris@24 604 vamp:quantize_step 1 ;
Chris@24 605 vamp:default_value 256 ;
Chris@24 606 vamp:value_names ();
Chris@24 607 .
Chris@24 608 plugbase:bbc-speechmusic-segmenter_param_change_threshold a vamp:Parameter ;
Chris@24 609 vamp:identifier "change_threshold" ;
Chris@24 610 dc:title "Change threshold" ;
Chris@24 611 dc:format "" ;
Chris@24 612 vamp:min_value 0 ;
Chris@24 613 vamp:max_value 1 ;
Chris@24 614 vamp:unit "" ;
Chris@24 615 vamp:default_value 0.0781 ;
Chris@24 616 vamp:value_names ();
Chris@24 617 .
Chris@24 618 plugbase:bbc-speechmusic-segmenter_param_decision_threshold a vamp:Parameter ;
Chris@24 619 vamp:identifier "decision_threshold" ;
Chris@24 620 dc:title "Decision threshold" ;
Chris@24 621 dc:format "" ;
Chris@24 622 vamp:min_value 0 ;
Chris@24 623 vamp:max_value 1 ;
Chris@24 624 vamp:unit "" ;
Chris@24 625 vamp:default_value 0.2734 ;
Chris@24 626 vamp:value_names ();
Chris@24 627 .
Chris@24 628 plugbase:bbc-speechmusic-segmenter_param_min_music_length a vamp:Parameter ;
Chris@24 629 vamp:identifier "min_music_length" ;
Chris@24 630 dc:title "Minimum music segment length" ;
Chris@24 631 dc:format "" ;
Chris@24 632 vamp:min_value 0 ;
Chris@24 633 vamp:max_value 100 ;
Chris@24 634 vamp:unit "" ;
Chris@24 635 vamp:default_value 0 ;
Chris@24 636 vamp:value_names ();
Chris@24 637 .
Chris@24 638 plugbase:bbc-speechmusic-segmenter_param_margin a vamp:Parameter ;
Chris@24 639 vamp:identifier "margin" ;
Chris@24 640 dc:title "Margin" ;
Chris@24 641 dc:format "" ;
Chris@24 642 vamp:min_value 0 ;
Chris@24 643 vamp:max_value 50 ;
Chris@24 644 vamp:unit "" ;
Chris@24 645 vamp:default_value 14 ;
Chris@24 646 vamp:value_names ();
Chris@24 647 .
Chris@24 648 plugbase:bbc-speechmusic-segmenter_output_segmentation a vamp:SparseOutput ;
Chris@24 649 vamp:identifier "segmentation" ;
Chris@24 650 dc:title "Segmentation" ;
Chris@24 651 dc:description """Segmentation""" ;
Chris@24 652 vamp:fixed_bin_count "true" ;
Chris@24 653 vamp:unit "segment-type" ;
Chris@24 654 a vamp:QuantizedOutput ;
Chris@24 655 vamp:quantize_step 1 ;
Chris@24 656 a vamp:KnownExtentsOutput ;
Chris@24 657 vamp:min_value 0 ;
Chris@24 658 vamp:max_value 2 ;
Chris@24 659 vamp:bin_count 1 ;
Chris@24 660 vamp:sample_type vamp:VariableSampleRate ;
Chris@25 661 vamp:sample_rate 0 ;
Chris@24 662 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 663 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 664 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 665 .
Chris@24 666 plugbase:bbc-speechmusic-segmenter_output_skewness a vamp:SparseOutput ;
Chris@24 667 vamp:identifier "skewness" ;
Chris@24 668 dc:title "Detection function" ;
Chris@24 669 dc:description """Detection function""" ;
Chris@24 670 vamp:fixed_bin_count "true" ;
Chris@24 671 vamp:unit "segment-type" ;
Chris@24 672 a vamp:QuantizedOutput ;
Chris@24 673 vamp:quantize_step 1 ;
Chris@24 674 a vamp:KnownExtentsOutput ;
Chris@24 675 vamp:min_value 0 ;
Chris@24 676 vamp:max_value 2 ;
Chris@24 677 vamp:bin_count 1 ;
Chris@24 678 vamp:sample_type vamp:VariableSampleRate ;
Chris@25 679 vamp:sample_rate 0 ;
Chris@24 680 # vamp:computes_event_type <Place event type URI here and uncomment> ;
Chris@24 681 # vamp:computes_feature <Place feature attribute URI here and uncomment> ;
Chris@24 682 # vamp:computes_signal_type <Place signal type URI here and uncomment> ;
Chris@24 683 .
Chris@24 684