1

I am working on Voice Recognition to Display the Phonemes and its wave form if possible using the built-in voice recognition on vista and windows 7 using Delphi2009. Other programming languages are welcome.

tshepang
  • 12,111
  • 21
  • 91
  • 136
XBasic3000
  • 3,418
  • 5
  • 46
  • 91

1 Answers1

1

To get the wave form, you need to enable retained audio using SetAudioOptions:

m_pRecoCtxt->SetAudioOptions(SPAO_RETAIN_AUDIO, NULL, NULL);

Once you have the reco, you can get the audio using ISpRecoResult::GetAudio and do whatever processiong you need.

For phonemes, I'd look at the answers on your other question here.

Community
  • 1
  • 1
Eric Brown
  • 13,774
  • 7
  • 30
  • 71