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[emscripten] OpenCV undefined symbols (cvarrToMat and others) #8229

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dimitre opened this issue Dec 10, 2024 · 0 comments
Open

[emscripten] OpenCV undefined symbols (cvarrToMat and others) #8229

dimitre opened this issue Dec 10, 2024 · 0 comments

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@dimitre
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dimitre commented Dec 10, 2024 

wasm-ld: error: ../../../addons/obj/emscripten/Debug/ofxOpenCv/src/ofxCvFloatImage.o: undefined symbol: cv::cvarrToMat(void const*, bool, bool, int, cv::AutoBuffer<double, 136ul>*)

from what I've researched the C API is now deprecated in c++ so the right thing to do will be adopting cv::Mat internally instead of IplImage internally in ofxCvImage (cvImage / cvImageTemp)
and adapt some parts of ofxCvHaarFinder.
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