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Re: [Discuss-gnuradio] gr-fosphor : New RTSA-like visualization block fo

From: Sylvain Munaut
Subject: Re: [Discuss-gnuradio] gr-fosphor : New RTSA-like visualization block for GNURadio using GPU acceleration
Date: Sun, 27 Oct 2013 14:17:08 +0100

Hi Darren,

> I've managed to get the demo program running, but
> I've not been able to do anything else yet.

Mmm, really ? What issue did you have ? Did it build at all ?

> 100 Frames time: 227558 us
> BW estimated: 230.397520 Msps
> That's the best figure I saw.  I think that puts me at the top of the chart
> :)

Yes :)

At this point the time is mostly dominated by the data copy from
memory to device and faster GPU don't help much.



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