Michaela Merz - 2018-03-10

Hello,

I am running pocketsphinx-5prealpha (continous) with my own dicts . It's wrapped in a script that makes a few additional tests to only return valid results (or nothing). The script popens() the programm and it works perfectly. Howevver - I have the impression that pocketsphinx gets slower and slower over time. This does not appear to happen when I run it on the command line. I changed the wrapper so that it just takes p..sphinx output via a fifo but that too seems to slow the process down (over time). Now - I haven't investigated the issue in depth - but I was wondering if this might be a known issue.

Here's my command-line :

pocketsphinx_continuous -kws_delay 5 -vad_threshold 3.5 -kws keylist -samprate 16000 -inmic yes -lm lm.lm -dict dic.dic 2>/dev/null >/tmp/tts_fifo

Target platform is raspberry pi - so every second counts :)

Thanks,

Michaela