Uncompressed 16-bit signed little-endian samples (Linear PCM).
Audio content returned as LINEAR16 also contains a WAV header.
Mp3
MP3 audio at 32kbps.
Mp364Kbps
MP3 audio at 64kbps.
Mulaw
8-bit samples that compand 14-bit audio samples using G.711 PCMU/mu-law.
OggOpus
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.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["The latest version available is 4.26.0, part of the `Google.Cloud.Dialogflow.V2` package, with a comprehensive list of prior versions going down to 3.2.0, all of which are accessible via provided links."],["The content describes the `OutputAudioEncoding` enumeration within the `Google.Cloud.Dialogflow.V2` namespace, used to specify the audio encoding format for Text-To-Speech outputs."],["The `OutputAudioEncoding` enum supports six distinct audio formats: `Unspecified`, `Linear16`, `Mp3`, `Mp364Kbps`, `Mulaw`, and `OggOpus`, each detailed with their specific properties and use cases."],["The page version that is being viewed is version 3.4.0."]]],[]]
