A builder that helps to configure an instance of AudioClassifierOptions.
Public Methods
AudioClassifier.AudioClassifierOptions |
build()
|
AudioClassifier.AudioClassifierOptions.Builder |
setBaseOptions(BaseOptions baseOptions)
Sets the general options to configure Task APIs, such as accelerators.
|
AudioClassifier.AudioClassifierOptions.Builder |
setDisplayNamesLocale(String displayNamesLocale)
Sets the locale to use for display names specified through the TFLite Model Metadata, if
any.
|
AudioClassifier.AudioClassifierOptions.Builder | |
AudioClassifier.AudioClassifierOptions.Builder | |
AudioClassifier.AudioClassifierOptions.Builder |
setMaxResults(int maxResults)
Sets the maximum number of top scored results to return.
|
AudioClassifier.AudioClassifierOptions.Builder |
setScoreThreshold(float scoreThreshold)
Sets the score threshold.
|
Inherited Methods
Public Methods
public AudioClassifier.AudioClassifierOptions.Builder setBaseOptions (BaseOptions baseOptions)
Sets the general options to configure Task APIs, such as accelerators.
Parameters
baseOptions |
---|
public AudioClassifier.AudioClassifierOptions.Builder setDisplayNamesLocale (String displayNamesLocale)
Sets the locale to use for display names specified through the TFLite Model Metadata, if any.
Defaults to English("en"
). See the TFLite
Metadata schema file. for the accepted pattern of locale.
Parameters
displayNamesLocale |
---|
public AudioClassifier.AudioClassifierOptions.Builder setLabelAllowList (List<String> labelAllowList)
Sets the optional allowlist of labels.
If non-empty, classifications whose label is not in this set will be filtered out. Duplicate or unknown labels are ignored. Mutually exclusive with labelDenyList.
Parameters
labelAllowList |
---|
public AudioClassifier.AudioClassifierOptions.Builder setLabelDenyList (List<String> labelDenyList)
Sets the optional denylist of labels.
If non-empty, classifications whose label is in this set will be filtered out. Duplicate or unknown labels are ignored. Mutually exclusive with labelAllowList.
Parameters
labelDenyList |
---|
public AudioClassifier.AudioClassifierOptions.Builder setMaxResults (int maxResults)
Sets the maximum number of top scored results to return.
Parameters
maxResults | if < 0, all results will be returned. If 0, an invalid argument error is returned. Defaults to -1. |
---|
Throws
IllegalArgumentException | if maxResults is 0 |
---|
public AudioClassifier.AudioClassifierOptions.Builder setScoreThreshold (float scoreThreshold)
Sets the score threshold.
It overrides the one provided in the model metadata (if any). Results below this value are rejected.
Parameters
scoreThreshold |
---|