enablePushToTalk

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enablePushToTalk(): void

Enable push-to-talk: while setPushToTalkActive has been called with false, the microphone gain is forced to 0; calling setPushToTalkActive with true restores the configured gain. Use this instead of mute/unmute for instant talk/silence transitions because it doesn’t rebuild the track.

This method installs the pipeline but does not attach any keyboard listener — consumers bind the key themselves and call setPushToTalkActive on keydown/keyup.

Returns

void

Examples

Bind to the Space key

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call.enablePushToTalk();
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call.setPushToTalkActive(false); // start silent
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document.addEventListener('keydown', (e) => {
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  if (e.code === 'Space' && !e.repeat) call.setPushToTalkActive(true);
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});
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document.addEventListener('keyup', (e) => {
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  if (e.code === 'Space') call.setPushToTalkActive(false);
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});

See

• disablePushToTalk — tear down the pipeline.
• setPushToTalkActive — toggle transmit state.