I do believe this is the article I was reading. http://www.extremetech.com/computing/128681-the-wretched-state-of-gpu-transc oding Here is another: http://www.tomshardware.com/reviews/video-transcoding-amd-app-nvidia-cuda-in tel-quicksync,2839.html They both seem to agree encoding/decoding video is not very good with GPUs. From: pjsip-bounces@xxxxxxxxxxxxxxx [mailto:pjsip-bounces at lists.pjsip.org] On Behalf Of Fedot Fedotov Sent: Sunday, August 26, 2012 4:36 PM To: pjsip list Subject: Re: How to use GPU for accelerate video encoding. Hi! Maybe you can give me your sources and I'll try to explore they deeper? And in which manner I can manage my GPU to use it as calculation center for PJSIP operations? On Thu, Aug 23, 2012 at 11:26 PM, Trent Creekmore <tcreek at gmail.com> wrote: I came across this maybe a month ago on someone's blog, or a tech reporting site. They were reporting poor results with encoding/decoding with GPUs. I just skimmed over it and did not get into the details of why this was occurring. It was said this is nothing new, but still poor results continue to occur. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20120829/5ba46ab7/attachment-0001.html>