[asterisk-speech-rec] Lumenvox

[Alan Parker]

Hi, 

Not sure this is the right place for this message so apologies in advance if
wrong.

 

I've been trying to get Lumenvox going with 1.2.10; I've patched the code
and loaded the res_speech.so etc.

 

On asterisk startup I get:

....

[res_speech.so] => (Generic Speech Recognition API)

 [res_speech_lumenvox.so] => (Lumenvox Speech Recognition)

Sep  2 11:13:54 ERROR[3980]: res_speech_lumenvox.c:76 load_config: Failed to
load grammar directory

 

If I place any calls to a simple directory app (I am using one similar to
the sample in the link below), the call is rejected.

I can confirm that the engine is licensed correctly and runs the off-line
example/test file OK. My lumenvox.conf file consists of:

 

; Lumenvox configuration file

 

[general]

servers=127.0.0.1 ; SRE Servers to use

save_sound_files=no ; Set to yes to save sound files for tuner usage

 

; Pre-loaded grammars

[grammars]

test-directory=/etc/asterisk/grammars/test-directory.gram

 

i.e. the absolute minimum

 

What are the full set of parameters that can be specified in lumenvox.conf?
Is there a doc/link somewhere (I have already looked in
http://www.asterisk.org/doxygen/AstSpeech.html but there is nothing there on
Lumenvox specifics)

Is the code for res_speech_lumenvox.c available somewhere to help with
debug?

Thanks in advance for any input.

Alan

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