Qt Speech (Text to Speech)



  • Hello
    I've run this (http://blog.qt.io/blog/2017/01/20/qt-speech-text-speech/) example, but I have not heared any sound.
    OS Windows 7
    Could you help me?


  • Lifetime Qt Champion

    Hi and welcome to devnet,

    Silly question, did you turn on the volume ?
    Got headphones connected ?


  • Qt Champions 2016

    Hi
    You could also use this app to test that SAPI is running as it should
    http://cross-plus-a.com/balabolka.htm
    Use the portable version and u dont have to even install it.



  • @mrjj Hi. Thank you for answer. I ran this app, SAPI5 worked well, but SAPI4 did not work. Is it normal? Which SAPI does Qt Speech use? 4 or 5?



  • @SGaist Yes of course. Actually I ran the example on my laptop.



  • And when I ran this (http://blog.qt.io/blog/2017/01/20/qt-speech-text-speech/) example the Voice name and Language fields were empty.



  • UPD
    I got - No text-to-speech plug-ins were found.
    But there is QT += widgets texttospeech in .pro file


  • Qt Champions 2016

    @swani
    As site says. SAPI4 is dead/dying.
    Laster down it also show links to install it.
    see the Microsoft Speech Platform section


  • Lifetime Qt Champion

    Which version of Qt are you using ?


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