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Undefined symbol _ZN14VideoProcessor9DumpFrameIfEEiPT_15FrameParametersSt10shared_ptrI8_IO_FILEE #34

@heyitsguay

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@heyitsguay

Hey there,

I'm trying to test out tensor-stream but I'm unable to successfully import the library in Python. I get the following error:

ImportError: /home/matt/.cache/Python-Eggs/tensor_stream-0.4.0-py3.10-linux-x86_64.egg-tmp/TensorStream.cpython-310-x86_64-linux-gnu.so: undefined symbol: _ZN14VideoProcessor9DumpFrameIfEEiPT_15FrameParametersSt10shared_ptrI8_IO_FILEE

I followed the installation steps for Ubuntu 22.04 using CUDA 11.7, FFmpeg + nv-codec-headers as in the Dockerfile lines 15-35, PyTorch 1.13.0, and Python 3.10. I referenced this previous issue which seems related, but following the steps of installing the custom FFmpeg then rebuilding and reinstalling tensor-stream fails. Any suggestions? Thank you!

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