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nihui / cain-ncnn-vulkan

CAIN, Channel Attention Is All You Need for Video Frame Interpolation implemented with ncnn library
MIT License
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Precompiled files do not work with linux #1

Closed styler00dollar closed 4 years ago

styler00dollar commented 4 years ago

It is not possible to run the precompiled files in linux. Even a simple help output does not seem to work and the error message seems always the same. I tested all linux builds from "pytorch" in Google Colab and I got this output. The same error appears in "it actually works sometimes".

!./cain-ncnn-vulkan -h

./cain-ncnn-vulkan: error while loading shared libraries: libvulkan.so.1: cannot open shared object file: No such file or directory
nihui commented 4 years ago

apt-get install libvulkan

styler00dollar commented 4 years ago 
!apt-get install libvulkan
E: Unable to locate package libvulkan

But !sudo apt-get install -y libvulkan-dev works. Thank you. You may want to add this information to the readme. I thought this is only required when it is built from source.

Small sidenote: You should probably place cain-ncnn-vulkan, cain.bin and cain.param in the same zip level or make a small fix, since that code works if all files are in the same folder. The output is a gray interpolated image by default. Currently cain.bin and cain.param are inside /cain and creates this error.

[0 Tesla P100-PCIE-16GB]  queueC=0[16]  queueG=0[16]  queueT=1[1]
[0 Tesla P100-PCIE-16GB]  bugsbn1=0  buglbia=0  bugcopc=0  bugihfa=0
[0 Tesla P100-PCIE-16GB]  fp16p=1  fp16s=1  fp16a=1  int8s=1  int8a=1
fopen cain.param failed
fopen cain.bin failed
find_blob_index_by_name x.1 failed
find_blob_index_by_name x.3 failed
find_blob_index_by_name 4070 failed
...