* ngraph functio sample
* Fixes
* OV2.0: NV12 hello classification with new preprocessing API
* Fix clang-format
* Rewrote several samples
* Some updates
* clang-format
* Fixed TODO
* Fixed comments and improved samples
* Preprocessing comments
* clang-format
* Fixed comment
* Fixed Windows
* Added back Blob support to ClassificationResult
Co-authored-by: Michael Nosov <mikhail.nosov@intel.com>
* refactor: add clang style check for samples
* fix: add .clang-format for ie
* fix: style check for missing headers
* refactor: remove cpplint for IE samples
* fix: setw is not a member of std for classification_results.hpp
* feat: add indent after ifdefine
* feat: set up google style for IE samples
* fix indents for w_dirent headers
* fix: include issues for utils.cpp due to clang-format
* Implement unicode conversion using Windows native functions
* NOCPPLINT
* Fixed deprecated c++ api usage in tests
* Moved impl to cpp
* Moved Unicode utils to Plugin API
* Added missed include for Windows
* Fixes for unit tests; CentOS fixes
* Fixed Windows compilation
* Fixed unit tests on Unix
* Fixed unix 2