Cloud Text-to-Speech V1 Client - Class AudioEncoding (1.9.1)

Reference documentation and code samples for the Cloud Text-to-Speech V1 Client class AudioEncoding.

Configuration to set up audio encoder. The encoding determines the output audio format that we'd like.

Protobuf type google.cloud.texttospeech.v1.AudioEncoding

Namespace

Google \ Cloud \ TextToSpeech \ V1

Methods

static::name

Parameter
Name	Description
`value`	`mixed`

static::value

Parameter
Name	Description
`name`	`mixed`

Constants

AUDIO_ENCODING_UNSPECIFIED

Value: 0

Not specified. Will return result google.rpc.Code.INVALID_ARGUMENT.

Generated from protobuf enum AUDIO_ENCODING_UNSPECIFIED = 0;

LINEAR16

Value: 1

Uncompressed 16-bit signed little-endian samples (Linear PCM).

Audio content returned as LINEAR16 also contains a WAV header.

Generated from protobuf enum LINEAR16 = 1;

MP3

Value: 2

MP3 audio at 32kbps.

Generated from protobuf enum MP3 = 2;

OGG_OPUS

Value: 3

Opus encoded audio wrapped in an ogg container. The result will be a file which can be played natively on Android, and in browsers (at least Chrome and Firefox). The quality of the encoding is considerably higher than MP3 while using approximately the same bitrate.

Generated from protobuf enum OGG_OPUS = 3;

MULAW

Value: 5

8-bit samples that compand 14-bit audio samples using G.711 PCMU/mu-law.

Audio content returned as MULAW also contains a WAV header.

Generated from protobuf enum MULAW = 5;

ALAW

Value: 6

8-bit samples that compand 14-bit audio samples using G.711 PCMU/A-law.

Audio content returned as ALAW also contains a WAV header.

Generated from protobuf enum ALAW = 6;