Please SVN update you'll see 1-6% cpu on the detector also cd libs; rm -rf pocketsphinx* sphinxbase*

I'm pretty sure that was the issue .. I made it stop feeding the recognizer when we stopped talking.

/b



On Jul 14, 2008, at 12:30 PM, Frederick Jabre wrote:


Very well. Even at 30-40% CPU we'll have problem's scaling. Some more testing reveals that it's probably somewhere between 40-100% for 9 out of 10 of interps BUT interestingly enough the footprint in memory is quite low as compared to lumenvox, hovering around 3-5% mem usage compared to lumenvox's 25%-30% memory for a single interp. Ouch..!

Some weird trade-off..? Memory for CPU usage. I hate those. Space/ Time tradeoff crap. Brings back memories from comp lab...

I'll toss some conditional additional cash at him if he can optimize this further. ;)

Fred

On Mon, Jul 14, 2008 at 12:44 PM, Brian West <[EMAIL PROTECTED]> wrote:
It wasn't doing this till he did some fixes for the confidence score.
I know when I was working on and testing while we were writing
mod_pocketsphinx it sure didn't jump like that.. 30-40% tops with a
few spikes to 100%.  I personally tossed some money at him for the
confidence score stuff which is the root of the evilness 100% cpu I
suspect because it didn't do that before those last few changes went in.

/b

On Jul 14, 2008, at 11:35 AM, Frederick Jabre wrote:

>
>  What kind of hardware you running it on? This has been going to
> 100% CPU almost every time it does an interp for me.
> Tested on my P4 box and my AMD 4200+ Dual both with 1GB ram. Both
> with the same awful results. This can't be right given this thing
> was designed to run on an ARM processor.
>
>  I emailed Dave about it as well. Perhaps we need to incent him
> more ;)
>
> Fred

Brian West
sip:[EMAIL PROTECTED]




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