/**
* @param file
* @return
* @throws MalformedURLException
*/
private WordSpotResult doWordspot(File aWavFile) throws MalformedURLException {
WordSpotResult result = new WordSpotResult();
URL aWavUrl = aWavFile.toURI().toURL();
Collection<Marker> keywordMarkers =
findKeywordSegment(SEARCH_KEY_WORD, aWavFile, KEY_WORD_SEQUENCE_ARR);
SignalSegment keySegment = new SignalSegment(keywordMarkers.iterator().next());
Assert.assertNotNull("keyword not found", keySegment);
Long length = AudioManagerFactory.createAudioManager().findLengthInMils(aWavUrl);
result.setAudioLength(length);
result.getOriginalMarker().addAll(keywordMarkers);
result.setFileName(aWavFile.getName());
result.setExperimentStarted(System.currentTimeMillis());
final Map<RecognitionResult, SignalSegment> segments = new LinkedHashMap<>();
if (getSpottingService().getKeySegmentList() != null) {
getSpottingService().getKeySegmentList().clear();
}
getSpottingService().addKeySegment(keySegment);
final SignalSegment foundSegment = new SignalSegment();
// when
getSpottingService()
.wordSpotting(
aWavUrl,
new SpottingListener() {
@Override
public String foundSegment(
String sourceId,
SignalSegment newSegment,
List<RecognitionResult> recognitionResults) {
foundSegment.setMarker(newSegment.getMarker());
newSegment.getMarker().setId(Long.valueOf(segments.size()));
segments.put(recognitionResults.get(0), newSegment);
return newSegment.getMarker().getLabel();
}
});
result.setExperimentEnded(System.currentTimeMillis());
result.setSegments(segments);
return result;
}
