Hi, I have bought "Intel Media Server Studio - Professional Edition1" .When I use Media SDK GPU decoding HEVC, i got the big problem.It always have virtual memory leak when HEVC GPU decoding (5M 16ch HEVC decode) long time.
I found if using graphic driver (2015/06/03 10.18.15.4232) and (2015/08/24 10.18.15.4279) there will no leak, but when I update graphic driver to (2015/1215 18.104.22.16852)、(2016/03/31 22.214.171.12424)、(2016/05/25 126.96.36.19963)，it will have virtual memory leak.
The follows is my test result for the some graphic driver.
My pc is Windows 8.1 x64 / Server 2012 R2 x64 , skylake i7-6700.
Thanks for bringing this up. We have other customer reporting similar issue and we are looking into it. Can you try on the latest driver - https://downloadcenter.intel.com/download/26099/Intel-Beta-Graphics-Driver-for-Windows-10-and-Windows-7-8-1-15-40-?product=88345 and let us know your result?
Currently we are testing the upcoming driver where we are not seeing leaks internally(should be released this month).
The version (Beta 188.8.131.5274) , we have tested hevc gpu decoding , but it still have virtual memory leak.
It have already created 100mb virtual memory in few hours.