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rgiduthuri / openvx_tutorial

Khronos OpenVX Tutorial Material
MIT License
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Error while building Openvx_tutorial on Jetson TX1 #7

Closed Eyshika closed 7 years ago

Eyshika commented 7 years ago

I am working on one of my compute vision project where I am using NVidia Jetson TX1 which came up with Visionworks lib, opencv and cuda, I installed everything successfully, but when I tried to build openvx_tutorial on qt creator after cloning it from here. i got a an error: cannot find-lopencv_dep_cudart.

I didnt change anything in cmakelist file, still i dont know from where and why it came up. Do I need to do some changes ? please help. Also, I am in leaning stage of openvx, kindly guide me how to start openvx programming.

lcskrishna commented 7 years ago

https://devtalk.nvidia.com/default/topic/970325/cmake-cannot-find-lopencv_dep_cudart/ Check this out, someone seems to have a similar problem.

Eyshika commented 7 years ago

hey, i followed that and i was able to remove the error of opencv by setting CUDA_RUNTIME off, it ran but not able to open video now. Does it mean this tutorial needs RUNTIME to be ON ?

lcskrishna commented 7 years ago

I don't have Jetson with me, so can't tell you exactly what's the issue is. But in case if you want to link the libraries, you can modify in the CMake file in example folders and try it out. Ex: link_directories ( ${OpenVX_LIBS_DIR} )

Chaitanya.

Eyshika commented 7 years ago

when I am trying to link the directories Cmake list shows an error of not needed opencv files. Do you know someone who have worked on Jetson ?

rgiduthuri commented 7 years ago

@Eyshika please reopen this issue if you see any problem with this project.