This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The end
event of the Web Speech API SpeechRecognition
object is fired when the speech recognition service has disconnected.
Bubbles | No |
Cancelable | No |
Target objects | SpeechRecognition |
Interface | Event |
var recognition = new SpeechRecognition(); recognition.onend = function() { console.log('Speech recognition service disconnected'); }
The end
event implements the Event
interface — it has available the properties and methods defined on this interface.
Specification | Status | Comment |
---|---|---|
Web Speech API The definition of 'speech recognition events' in that specification. | Draft |
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
---|---|---|---|---|---|
Basic support | 33 [1] | 44 (44) [2] | No support | No support | No support |
Feature | Android | Chrome | Firefox Mobile (Gecko) | Firefox OS | IE Phone | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|---|---|
Basic support | ? | (Yes)[1] | ? | 2.5 | No support | No support | No support |
webkitSpeechRecognition
; You'll also need to serve your code through a web server for recognition to work.media.webspeech.recognition.enable
flag in about:config, although note that currently speech recognition won't work on Desktop Firefox — it will be properly exposed soon, once the required internal permissions are sorted out.To use speech recognition in an app, you need to specify the following permissions in your manifest:
"permissions": { "audio-capture" : { "description" : "Audio capture" }, "speech-recognition" : { "description" : "Speech recognition" } }
You also need a privileged app, so you need to include this as well:
"type": "privileged"
© 2005–2018 Mozilla Developer Network and individual contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/Events/end_(SpeechRecognition)