[asterisk-speech-rec] Resuming file playback

[Wayne P. Hill]

We've gotten an interesting request from one of our customers and I  
figured I'd put it to the list to see if anyone has any idea how to  
go about this.


The short version: They want callers to be able to say "skip" and  
skip to the next of a series of sound files, but, if anything other  
than "skip" is detected, continue (or resume playback).  The problem  
with this seems to be that if an utterance is detected, the speech  
rec system stops sound playback, and advances in the dialplan.  There  
doesn't appear to be any way to resume playback of the file if  
unrecognized or invalid speech is detected.

Has anyone encountered a need like this before?  Does anyone have an  
idea how to go about it?  The C API looks like it might be promising,  
but my C-fu is pretty weak.

Thanks,
Wayne