view tests/misc-queries/test-query-plugin-for-transform @ 123:b514bae9555e

Do not feed audio data to a plugin before its transform's start time (we might be feeding other transforms that started earlier). This breaks a test, but the test's expected output was broken (rather alarmingly)! Note that this does mean a plugin may have to-next-block "leakage" at start as well as end of its start-duration zone.

PREFIX vamp: <http://purl.org/ontology/vamp/>

SELECT ?transform ?plugin ?step_size ?block_size ?window_type ?program ?sample_rate ?start ?duration ?param_id ?param_value
FROM <file:///work/runner/transforms/percussiononsets.n3>

WHERE {
      ?transform a vamp:Transform .
      ?transform vamp:plugin ?plugin .
      OPTIONAL { ?transform vamp:step_size ?step_size } .
      OPTIONAL { ?transform vamp:block_size ?block_size } .
      OPTIONAL { ?transform vamp:window_type ?window_type } .
      OPTIONAL { ?transform vamp:program ?program } .
      OPTIONAL { ?transform vamp:sample_rate ?sample_rate } .
      OPTIONAL { ?transform vamp:start ?start } .
      OPTIONAL { ?transform vamp:duration ?duration } .
      OPTIONAL {
          ?transform vamp:parameter ?param .
	  ?param vamp:identifier ?param_id .
	  ?param vamp:value ?param_value
      }
}