Google Cloud Dialogflow V2 Client - Class TextToSpeechSettings (1.4.0)

Reference documentation and code samples for the Google Cloud Dialogflow V2 Client class TextToSpeechSettings.

Instructs the speech synthesizer on how to generate the output audio content.

Generated from protobuf message google.cloud.dialogflow.v2.TextToSpeechSettings

Methods

__construct

Constructor.

Parameters
NameDescription
data array

Optional. Data for populating the Message object.

↳ enable_text_to_speech bool

Optional. Indicates whether text to speech is enabled. Even when this field is false, other settings in this proto are still retained.

↳ output_audio_encoding int

Required. Audio encoding of the synthesized audio content.

↳ sample_rate_hertz int

Optional. The synthesis sample rate (in hertz) for this audio. If not provided, then the synthesizer will use the default sample rate based on the audio encoding. If this is different from the voice's natural sample rate, then the synthesizer will honor this request by converting to the desired sample rate (which might result in worse audio quality).

↳ synthesize_speech_configs array|Google\Protobuf\Internal\MapField

Optional. Configuration of how speech should be synthesized, mapping from language (https://cloud.google.com/dialogflow/docs/reference/language) to SynthesizeSpeechConfig.

getEnableTextToSpeech

Optional. Indicates whether text to speech is enabled. Even when this field is false, other settings in this proto are still retained.

Returns
TypeDescription
bool

setEnableTextToSpeech

Optional. Indicates whether text to speech is enabled. Even when this field is false, other settings in this proto are still retained.

Parameter
NameDescription
var bool
Returns
TypeDescription
$this

getOutputAudioEncoding

Required. Audio encoding of the synthesized audio content.

Returns
TypeDescription
int

setOutputAudioEncoding

Required. Audio encoding of the synthesized audio content.

Parameter
NameDescription
var int
Returns
TypeDescription
$this

getSampleRateHertz

Optional. The synthesis sample rate (in hertz) for this audio. If not provided, then the synthesizer will use the default sample rate based on the audio encoding. If this is different from the voice's natural sample rate, then the synthesizer will honor this request by converting to the desired sample rate (which might result in worse audio quality).

Returns
TypeDescription
int

setSampleRateHertz

Optional. The synthesis sample rate (in hertz) for this audio. If not provided, then the synthesizer will use the default sample rate based on the audio encoding. If this is different from the voice's natural sample rate, then the synthesizer will honor this request by converting to the desired sample rate (which might result in worse audio quality).

Parameter
NameDescription
var int
Returns
TypeDescription
$this

getSynthesizeSpeechConfigs

Optional. Configuration of how speech should be synthesized, mapping from language (https://cloud.google.com/dialogflow/docs/reference/language) to SynthesizeSpeechConfig.

Returns
TypeDescription
Google\Protobuf\Internal\MapField

setSynthesizeSpeechConfigs

Optional. Configuration of how speech should be synthesized, mapping from language (https://cloud.google.com/dialogflow/docs/reference/language) to SynthesizeSpeechConfig.

Parameter
NameDescription
var array|Google\Protobuf\Internal\MapField
Returns
TypeDescription
$this