Problem Report Bulletins
Last reviewed: 2/16/2017
Article ID: P021701
PRB: Synthesizing to a file causes app hang with native Cepstral API
The information in this article applies to:
- SpeechKit 8
Using SpeechToText to synthesize to a file causes app hang with native Cepstral API. Streaming audio with Cepstral voices works fine via SAPI, it's only when using the native Cepstral API that an app hangs.
The Cepstral server initialization for enumerating the voices was not terminated before the batch queue initialized the server. If enough channels are not available, a session may hang on termination.
Fixed in SpeechKit 8 build 184.108.40.206.
Component Formats Impacted