fromKeywordPaths static method
Static creator for initializing Porcupine from a list of paths to custom keyword files
keywordPaths
A List of absolute paths to keyword model files.
modelPath
is a path to the file containing model parameters. If not set
it will be set to the default location.
sensitivities
sensitivities for each keywords model. A higher sensitivity
reduces miss rate at the cost of potentially higher false alarm rate.
Sensitivity should be a floating-point number within 0 and 1.
Thows a PvError
if not initialized correctly
returns an instance of the wake word engine
Implementation
static Future<Porcupine> fromKeywordPaths(List<String?>? keywordPaths,
{String? modelPath, List<double>? sensitivities}) =>
Porcupine._create(
keywordPaths: keywordPaths,
modelPath: modelPath,
sensitivities: sensitivities);