Dose video codec sdk 7.1.9 not yet support at Windows drivers 375.20 or newer ?


I compile and run sample NvEncoderLowLantency in sdk after I downloaded new release sdk 7.1.9.
Error was returned in calling nvEncodeAPICreateInstance(m_pEncodeAPI).
If I run same sample in sdk 7.0.1, it don’t return the error.

display driver version : 375.63
nvidia device : Quadro M2000

I found the solution in ReadMe.txt included sdk 7.1.9 .

system requirements
Video Codec SDK7.1

  • Windows: Driver version 375.86 or higher
  • Linux: Driver version 375.20 or higher
  • CUDA 7.5 Toolkit (optional)