Records 5 seconds of audio using WebRTC, converts it to flac client-side, transmits the audio to the Speech API, transmits the text to the language API, and uses the sentiment from the language API to control a LED badge via Firebase.
Also proxies the transcribed result to Google search in an inline frame.
- Run the sample using the built-in PHP server:
php -s localhost:4567- Navigate to localhost:4567
- Click the start demo button and start talking
- The sample will transcribe and analyze the query and results