libnppig.so.8.0 Missing FFmpeg

Question

I've bought GeForce GTX 1050TI for testing FFmpeg with Nvidia encoder. Installed the requirements using CUDA Utils run file with these parameters:  (I'm using Debian; I can't change to supported distro for a while.)

export PERL5LIB=.
./cuda-toolkit.run -override

The installation was successful.

I've built FFmpeg with this configuration:

./configure --enable-cuda --enable-cuvid --enable-nvenc --enable-nonfree --enable-libnpp \
    --extra-cflags=-I/usr/local/cuda/include --extra-ldflags=-L/usr/local/cuda/lib64

make && make install also successful.

I tried to run ffmpeg and the output of that:

ffmpeg: error while loading shared libraries: libnppig.so.8.0: cannot open shared object file: No such file or directory

libnppig.so.8.0 exists in /usr/local/cuda/lib64.

I tried this to include CUDA libraries, based on this Linux Server Guide, but it's still not working.

Is there any solution for that, without changing distro?

Solution

I solved it by myself:

EXPORT LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda/lib64

I really appreciate your misspelling fixes, but I needed help, not an English course.

Comments

[Admin]

@Antz: Thanks for catching (and correcting) spelling errors, but (1) please stop putting random formatting all over the place, and (2) please try to find and fix all the problems in any post you edit.

[Admin]

@ SudoSu: If that ./configure command is all one command (as I assume it must be), please append a backslash to the end of the first line (i.e., all lines except the last) and, ideally, indent the second line (i.e., all lines except the first) a few spaces.

[Admin]

It's a signle line just copied it wrong. I'm sorry for mistakes, but I'm not a native speaker.

[Admin]

It's no big deal — but this is an issue of presenting code clearly, and doesn't really have anything to do with English.