Inject a text-to-speech message
Inject a text-to-speech message into Vivox channels.
Read time 1 minuteLast updated 8 months ago
To inject a text-to-speech (TTS) message into channel or local audio, use
vx_tts_speakvx_tts_utterance_id utteranceId;vx_tts_speak(managerId, voiceId, "Example message, this is great!", tts_dest_queued_local_playback, &utteranceId);
vx_tts_speak-
The TTS manager identifier that is generated at TTS initialization.
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The ID of the voice to be used when synthesizing the speech.
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The message to be converted into speech.
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The destination.
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An out parameter that contains the utterance identifier. You can use the utterance identifier later, for example, to cancel TTS messages.NoteThe word “utterance” is used to refer to the TTS message regardless of whether it is currently playing in the destination or is in a queue waiting to be synthesized.
If multiple TTS users are in one voice or text channel, then you can prefix the display name of the user who is sending the TTS message. For example, “[Display name] says…”