Push-To-Talk with Speech Recognition

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Post » Sun Dec 21, 2014 7:54 am

Problem Description
I was trying to implement a push-to-talk button for speech recognition.
My first observation was, in node-webkit export, the mic couldn't bypass the request of UserMedia access.
Moreover, in HTML5 export, using push-to-talk becomes a nightmare since every time the user pushes the button to talk, the mic requests access again and again.

Attach a Capx
Push-To-Talk.capx


Description of Capx
A simple capx demonstrating only the issue

Steps to Reproduce Bug
  • Step 1
    Hold down space key
  • Step 2
    Speak
  • Step 3
    Hold down again the space key to talk

Observed Result
It asks again for permission

Expected Result
It would be nice to have an option to completely bypass the request for access,
or even ask only once when the player opens the game for the first time.

Operating System and Service Pack
Windows 8.1

Construct 2 Version ID
Construct 2 beta release r192
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Post » Mon Jan 05, 2015 4:29 pm

Sorry, nothing we can do about this, it's just what the browser does.

Try working around it with continuous mode and just ignore any results that come in while not holding space.
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