I&#39;m building a automation control application which has an audio stream.  I want <div>an IVR to allow the callee to manipulate the application while the stream is playing.</div><div>(the audio is interfaced via soundcard/portaudio.)</div>
<div><br><div>I&#39;m using the latest Build of FSClient, and interfacing to it with EventSocket.</div><div><br></div><div>I&#39;m using EventSocket to gather digits and play TTS to the caller.</div><div><br></div><div>The OS is Windows 7/64, and running all these apps in 32-bit.  6GB memory, dual-core processor.</div>
<div>While I&#39;m in a call, and playing TTS, CPU running at about 25% and memory about 60% </div><div>(lots of stuff running on the box).</div><div><br></div><div>It does not matter if TTS is flite or cepstral, I get a bad chop at about a 1Hz or more rate.</div>
<div>I&#39;ve tried flite and both 16 and 8-kHz cepstral voices, same issue.</div><div><br></div><div>Am I doing something wrong, or is this a bug?</div><div><br></div><div>TIA,</div></div><div><br></div><div>Gerry</div>