2 Replies Latest reply on Feb 14, 2018 2:09 PM by Intel Corporation

    "Cpu Leak" in mfx lib

    l.pham

      Hi everyone,

       

      Description

      We are using mfx lib to do hardware decoding on a NUC7i5BNK composed of Intel Iris Plus Graphics 640

      When playing the video...

       

      The CPU is stable using this drivers (15.45) :

       

      But as soon as we use 15.46, 15.47 or 15.60

       

      Results

      The CPU is increasing from 20% to 100% within 4 hours.

       

      In the end...

      Looks like a "CPU Leak" from the new drivers located in the libmfxsw64.dll