Our real-time TTS application has no problems with other SAPI5 systems; but,
Loquendo ALWAYS freezes the system if you interrupt it while it is speaking.
Our method of interruption is to call:
l_hrResult = m_pVoice->Speak( NULL, SPF_PURGEBEFORESPEAK, 0 );
And we have tried conglomerating the new speak and a purge request like:
l_hrResult = m_pVoice->Speak( l_szSpeech,
SPF_ASYNC|SPF_PURGEBEFORESPEAK, 0 );
Neither of these methods work as Loquendo will always freeze the system when
another speak is called while it is already speaking.
Anybody know a safe way to interrupt Loquendo's voices?
Thanks,
WTH