CallSayParameters
The parameters can be passed as arguments to the Call.say method.
Props
language
language: Language and voice for TTS. Lists of all supported languages: VoiceList.Amazon, VoiceList.Google, VoiceList.IBM, VoiceList.Microsoft, VoiceList.SaluteSpeech, VoiceList.Tinkoff, VoiceList.Yandex, and VoiceList.Default. The default value is VoiceList.Amazon.en_US_Joanna.
Available for providers: Amazon, Google, IBM, Microsoft, SaluteSpeech, Tinkoff, Yandex.
progressivePlayback
progressivePlayback: false
| undefined
| true
Whether to use progressive playback. If true, the generated speech is delivered in chunks which reduces delay before a method call and playback. The default value is false.
Available for providers: Amazon, Google, IBM, Microsoft, SaluteSpeech, Tinkoff, Yandex.
request
request: Object
Provide the TTS parameters directly to the provider in this parameter. Find more information in the documentation.
Available for providers: Google, SaluteSpeech, Tinkoff, YandexV3.
ttsOptions
ttsOptions: Optional parameters for TTS. Note that support of the TTSOptions.pitch parameter depends on the language and dictionary used. For unsupported combinations the CallEvents.PlaybackFinished event is triggered with error 400.
Available for providers: Amazon, Google, IBM, Microsoft, SaluteSpeech, Tinkoff, Yandex.