AudioConfigOrBuilder (java API)

All Superinterfaces:

MessageLiteOrBuilder, MessageOrBuilder

All Known Implementing Classes:

AudioConfig, AudioConfig.Builder
```
public interface AudioConfigOrBuilder
extends MessageOrBuilder
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`AudioEncoding`	`getAudioEncoding()` Required.
`int`	`getAudioEncodingValue()` Required.
`double`	`getPitch()` Optional speaking pitch, in the range [-20.0, 20.0].
`int`	`getSampleRateHertz()` The synthesis sample rate (in hertz) for this audio.
`double`	`getSpeakingRate()` Optional speaking rate/speed, in the range [0.25, 4.0].
`double`	`getVolumeGainDb()` Optional volume gain (in dB) of the normal native volume supported by the specific voice, in the range [-96.0, 16.0].

Methods inherited from interface com.google.protobuf.MessageOrBuilder
findInitializationErrors, getAllFields, getDefaultInstanceForType, getDescriptorForType, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneof

Methods inherited from interface com.google.protobuf.MessageLiteOrBuilder
isInitialized

Method Detail

getAudioEncodingValue

int getAudioEncodingValue()

 Required. The format of the requested audio byte stream.

.google.cloud.texttospeech.v1beta1.AudioEncoding audio_encoding = 1;

getAudioEncoding

AudioEncoding getAudioEncoding()

 Required. The format of the requested audio byte stream.

.google.cloud.texttospeech.v1beta1.AudioEncoding audio_encoding = 1;

getSpeakingRate

double getSpeakingRate()

 Optional speaking rate/speed, in the range [0.25, 4.0]. 1.0 is the normal
 native speed supported by the specific voice. 2.0 is twice as fast, and
 0.5 is half as fast. If unset(0.0), defaults to the native 1.0 speed. Any
 other values < 0.25 or > 4.0 will return an error.

double speaking_rate = 2;

getPitch

double getPitch()

 Optional speaking pitch, in the range [-20.0, 20.0]. 20 means increase 20
 semitones from the original pitch. -20 means decrease 20 semitones from the
 original pitch.

double pitch = 3;

getVolumeGainDb

double getVolumeGainDb()

 Optional volume gain (in dB) of the normal native volume supported by the
 specific voice, in the range [-96.0, 16.0]. If unset, or set to a value of
 0.0 (dB), will play at normal native signal amplitude. A value of -6.0 (dB)
 will play at approximately half the amplitude of the normal native signal
 amplitude. A value of +6.0 (dB) will play at approximately twice the
 amplitude of the normal native signal amplitude. Strongly recommend not to
 exceed +10 (dB) as there's usually no effective increase in loudness for
 any value greater than that.

double volume_gain_db = 4;

getSampleRateHertz

int getSampleRateHertz()

 The synthesis sample rate (in hertz) for this audio. Optional.  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), unless the specified sample rate is not
 supported for the encoding chosen, in which case it will fail the request
 and return [google.rpc.Code.INVALID_ARGUMENT][].

int32 sample_rate_hertz = 5;

Interface AudioConfigOrBuilder