[asterisk-users] Speech To Text on linux with asterisk

[DHAVAL INDRODIYA]

Hi Nickolay,

here i attached my file. please have a look into it.
On Wed, Sep 15, 2010 at 5:40 PM, Nickolay V. Shmyrev
<nshmyrev at nexiwave.com>wrote:

> 2010/9/15, DHAVAL INDRODIYA <dhaval.it01034 at gmail.com>:
> > Hello i have tried to convert through sphinx as suggested by Nickolay
> >
> > i am not getting convert my simple audio file.
> >
> > i am having following error while i fire following command
> >
> > pocketsphinx_continuous -infile /usr/etc/ask-propertyid.WAV -samprate
> 8000 \
> > -hmm /usr/etcSpeechToText/Communicator_semi_40.cd_semi_6000 -lm
> > lm_giga_20k_nvp_3gram.lm.DMP
> >
> > *FATAL_ERROR: "continuous.c", line 149: Failed to calibrate voice
> activity
> > detection*
>
> Hi
>
> That's a progress already. I suspect this file has wrong format. It
> must be little-endian 16-bit PCM with sample rate 8kHz. uLaw will not
> work. It's also nice to have a little period of silence in the
> beginning of the file.
>
> Can you provide the file itself/share it somehow so I could take a look.
>
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