Build OpenCV winpack with DLDT 2021.4.0#20337
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| copy_dll('inference_engine_legacy') | ||
| copy_dll('inference_engine_transformations') # runtime | ||
| copy_dll('inference_engine_lp_transformations') # runtime | ||
| copy_dll('inference_engine_preproc') # runtime |
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@dkurt @ilya-lavrenov Hi, do you know if we need to add inference_engine_preproc.dll for inferencing on IE through OpenCV DNN module?
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From what I see in dnn code - we don't trigger IE preprocessing.
As a dummy check you can run dnn tests and if they don't load preprocessing dynamically, it's not used in opencv. Can be checked via strace
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Yes, dnn does not utilize OpenVINO preprocessing so inference_engine_preproc.dll can be skiped
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@ilya-lavrenov @dkurt Thank you!
Removed this .dll from the package (opencv_test_dnn tests pass).
| copy_dll('HeteroPlugin') | ||
| copy_dll('inference_engine') | ||
| copy_dll('inference_engine_ir_reader') | ||
| copy_dll('inference_engine_ir_v7_reader') |
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inference_engine_ir_v7_reader is deprecated and used only in IE tests, should be removed as well.
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https://github.com/openvinotoolkit/openvino/releases/tag/2021.4
relates #16847 #17056 #17466 #17759 #18534 #19158 #19786
Wiki: https://github.com/opencv/opencv/wiki/Intel%27s-Deep-Learning-Inference-Engine-backend#opencvdldt-windows-package-community-version
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