Package Details: waifu2x-converter-cpp-cuda-git r463.f2cbb2e-1

Git Clone URL: (read-only)
Package Base: waifu2x-converter-cpp-cuda-git
Description: Image Super-Resolution for Anime-Style-Art. (re-implementation in C++ using OpenCV). with CUDA support (GIT Version)
Upstream URL:
Licenses: MIT
Conflicts: waifu2x, waifu2x-converter-cpp
Provides: waifu2x, waifu2x-converter-cpp
Submitter: YamashitaRen
Maintainer: sl1pkn07
Last Packager: sl1pkn07
Votes: 4
Popularity: 0.020479
First Submitted: 2015-09-24 22:02
Last Updated: 2017-02-04 12:35

Latest Comments

sl1pkn07 commented on 2017-02-04 12:37

moving to fork. try build now

seems the original don't work anymore with opencv 3.2.0

eigengrau commented on 2017-02-04 08:25

For some reason, when building this now, neither the binary nor the shared library are installed. Also, which is odd, the symbol table of the shared library in the build directory is empty, and no w2xconv binary is built.

sl1pkn07 commented on 2017-01-05 01:50

this variable is part of cmake, and still exist in the file FindCUDA.cmake in /usr/share/cmake-3.7/Modules

if see the CMakeCache.txt in the build directory, you can see the CUDA_TOOLKIT_ROOT_DIR and CUDA_SDK_ROOT_DIR is set in /opt/cuda

is more, seems CUDA_SDK_ROOT_DIR or CUDA_TOOLKIT_ROOT_DIR no need set in this project (see output if add VERBOSE=1 in the make rule


Mitame commented on 2017-01-04 22:22

I think in the latest git versions, 'CUDA_SDK_ROOT_DIR' has been changed to 'CUDA_TOOLKIT_ROOT_DIR'. Changing the defines in this PKGBUILD allowed it to build with CUDA.

sl1pkn07 commented on 2016-11-10 14:33


zeroxfourc commented on 2016-11-09 15:19

Installing opencl-headers also works. It should definitely be added as a makedepend.

sl1pkn07 commented on 2016-11-08 17:36

$CPATH not exist in my build environment and in any of the cmake files in the project, and the package still build ok. maybe you have a problem with you system

try install opencl-headers package (maybe need ad this in makedepends)

zeroxfourc commented on 2016-11-08 17:29

This package failed to build because it couldn't find CL/opencl.h. Setting $CPATH to /opt/cuda/include before building solves the issue.

sl1pkn07 commented on 2016-08-27 17:37

@NSDragon has been reported to upstream. if you have additional info. please sent to


NSDragon commented on 2016-08-24 06:55

Looks like now it just segfaults when using the nvidia-370 packages (nvidia, nvidia-libgl, nvidia-settings, nvidia-utils).

Rebuilding doesn't fix it, but downgrading to 367 does, even if built under 370.

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