setVoiceByPath static method

GemError setVoiceByPath(String path, { Language? language, })

Sets the TTS/computer voice by absolute file path.

Providing language helps the SDK choose the best matching voice when interacting with platform TTS capabilities.

Parameters

• path: absolute path to the voice file.
• language: optional Language to guide voice selection.

Returns

• GemError: GemError.success on success, otherwise an error code.

Also see:

• setTTSVoiceByLanguage - Set the TTS voice by language.
• getVoice - Get the currently selected voice.

Implementation

static GemError setVoiceByPath(String path, {Language? language}) {
  final OperationResult resultString = staticMethod(
    'SdkSettings',
    'setVoiceByPath',
    args: <String, dynamic>{
      'filePath': path,
      'lang': language ?? Language(name: 'noLang'),
    },
  );

  return GemErrorExtension.fromCode(resultString['result']);
}