Support Center

Javascript

Descriptions and Examples of Vocalware API usage and implementation.


Call Text-to-Speech

Review the three examples of generating text-to-speech audio.


Link to Example


Play, Pause, and Stop

Play, pause, and stop the speech.


Link to Example


Set Audio Volume

Set the audio volume from mute to maximum volume.


Link to Example


Interruption and Queuing

Enable the sayText calls to queue for consecutive playback or allow the current audio to interrupt when audio playback functions are called.


Link to Example


Add Voice Effects

Voice effects allow you to adjust the qualities of the Vocalware text-to-speech voices.


Link to Example


Synchronizing with Playback

The playback environment generates event callbacks which correspond to different stages of playback. The host site can use these event callbacks to synchronize other actions to audio playback.


Link to Example


Close Captioning

Implement Close Captioning for Audio Streams.


Link to Example