Demo web-speech-api doesnt work on iOS 16.5 Chrome & Safari & Macbook Pro 13.2

[Makio64]

The demo web-speech-api didnt work on iOS 16.5 (iPhone 12 Pro max), I give the permission and the recording is ON but nothing is recognize..

Both Safari & Chrome

It also didnt work on my macbook pro ( OS 13.2 ) Chrome / Safari

[caugner]

Tested the web-speech-api examples in Firefox:

Header	Desktop	Mobile
phrase-matcher	❌ Fails, console has Uncaught ReferenceError: webkitSpeechRecognition is not defined error.	❌ Fails.
speak-easy-synthesis	✅ Works as expected.	✅ Works as expected.
speech-color-changer	❌ Fails, console has Uncaught ReferenceError: webkitSpeechRecognition is not defined error.	❌ Fails.

The speech-color-changer works in Chrome on Android, but in Chrome on Mac OS I'm always getting Error occurred in recognition: no-speech.

[guest271314]

I think Chrome includes some kind of silence detection algorithm baked in to the implementation of webkitSpeechRecognition(). Additionally since Chrome does not provide a means to select a specific audio device at the prompt it's possible for the audio input device to not be a microphone.

[guest271314]

Keep in mind speech recognition makes a network request.