Background: Supposed to be getting SoC hardware which supports OpenVX. In the meantime I’m trying to familiarize myself with the OpenVX framework. Setup: Centos 7 server No hardware graphic support Installed MIVisionX implementation of OpenVX g++ compiler…

Can you try the sample code from OpenVX with MIVisionX and see if you can run them. If the sample code is working, please share your sample. [image] GitHub - KhronosGroup/openvx-samples: OpenVX Samples to use with any... OpenVX Samples to use with any conformant implementation of OpenVX…

After compiling and building I get the same thing when running it: ERROR: failed with status = (-12) at ../src/canny.cpp#48 and it’s at the same spot where it checks the status of the context obj: vx_context context = vxCreateContext(); ERROR_CHECK_OBJECT(context);

So I thought I was getting somewhere when I found this: https://github.com/KhronosGroup/OpenVX-sample-impl I installed it and it passed all the conformance tests. I found and ran an example binary it created /opt/OpenVX-sample-impl/build/Linux/x64/Debug/examples/vx_example output: failed to cr…

@Thadiusdog I tried to replicate your issue with MIVisionX, but I do not have the failure. Below is the steps I did Clone samples git clone https://github.com/kiritigowda/openvx-samples.git Export MIVisionX path export OPENVX_DIR=/opt/rocm/mivisionx/ Make and build canny sample mkdir canny…

So tried the example you have here but continue to get the same result. I wonder if -12 is an error code for trying to connect to the hardware itself and set something up but it can’t. [root@ams2 openvx-samples]# ./cannyEdgeDetector --image ../openvx-samples/images/face.png ERROR: failed with stat…

@Thadiusdog I am using an AMD RYZEN CPU and a Radeon VII GPU. If you are having trouble with MIVisionX as your base OpenVX, you can use OpenVX Sample Implementation which is supported on most hardware. GitHub - KhronosGroup/OpenVX-sample-impl: OpenVX sample implementation OpenVX…

Thanks for continuing to work with me on this! I had installed OPENVINO on a different system Intel 8th Gen i7-8700 with a Radon Graphics card. I couldn’t get that working so decided to install MIVISIONX What I found was that it did not compile and build properly. It complained about not being a…

That’s good. Let me know how it goes.

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Status of context object returns -12

OpenVX

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