In the 11.4 Toolkit which library contains nppiFloodFill_8u_C1IR and nppiFloodFillGetBufferSize

aebaranoff · October 6, 2021, 4:56pm

I have included all the libraries in C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.4\lib\x64

cublas.lib
cublasLt.lib
cuda.lib
cudadevrt.lib
cudart.lib
cudart_static.lib
cufft.lib
cufftw.lib
cufilt.lib
curand.lib
cusolver.lib
cusolverMg.lib
cusparse.lib
nppc.lib
nppicc.lib
nppial.lib
nppicom.lib
nppidei.lib
nppif.lib
nppig.lib
nppim.lib
nppist.lib
nppisu.lib
nppitc.lib
npps.lib
nvblas.lib
nvgraph.lib
nvjpeg.lib
nvml.lib
nvrtc.lib
nvptxcompiler_static.lib
OpenCl.lib

Robert_Crovella · October 6, 2021, 5:01pm

they are in nppif

aebaranoff · October 6, 2021, 5:09pm

Interesting I have nppif.lib in my library list but it does not find those symbols.

Robert_Crovella · October 6, 2021, 6:03pm

There’s no way I can tell if you are doing things correctly. You may or may not have entered the libraries into the right place in the VS project. You might be confusing a missing definition with a missing symbol (compile-time vs. link-time issue).

There are CUDA sample projects that use NPP. You might want to study one of them.