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Merge pull request #23796 from TolyaTalamanov:at/align-ie-backend-with-latest-openvino

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G-API: Align IE Backend with the latest OpenVINO version #23796

### Pull Request Readiness Checklist

See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

- [ ] I agree to contribute to the project under Apache 2 License.
- [ ] To the best of my knowledge, the proposed patch is not based on a code under GPL or another license that is incompatible with OpenCV
- [ ] The PR is proposed to the proper branch
- [ ] There is a reference to the original bug report and related work
- [ ] There is accuracy test, performance test and test data in opencv_extra repository, if applicable
      Patch to opencv_extra has the same branch name.
- [ ] The feature is well documented and sample code can be built with the project CMake
This commit is contained in:
Anatoliy Talamanov
2023-06-20 10:33:08 +01:00
committed by GitHub
parent 004801f1c5
commit 0cf45b89ec
2 changed files with 157 additions and 9 deletions
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modules/gapi/src/backends/ie/giebackend.cpp
+31 -2
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@@ -949,7 +949,11 @@ inline IE::Blob::Ptr extractBlob(IECallContext& ctx,
auto y_blob = ctx.uu.rctx->CreateBlob(blob_params->first.first, blob_params->first.second);
auto uv_blob = ctx.uu.rctx->CreateBlob(blob_params->second.first, blob_params->second.second);
#if INF_ENGINE_RELEASE >= 2021010000
#if INF_ENGINE_RELEASE > 2023000000
cv::util::throw_error(std::logic_error(
"IE Backend: NV12 feature has been deprecated in OpenVINO 1.0 API."
" The last version which supports this is 2023.0"));
#elif INF_ENGINE_RELEASE >= 2021010000
return IE::make_shared_blob<IE::NV12Blob>(y_blob, uv_blob);
#else
return IE::make_shared_blob<InferenceEngine::NV12Blob>(y_blob, uv_blob);
@@ -982,7 +986,14 @@ static void setBlob(InferenceEngine::InferRequest& req,
req.SetBlob(layer_name, blob);
} else {
GAPI_Assert(ctx.uu.params.kind == ParamDesc::Kind::Import);
#if INF_ENGINE_RELEASE > 2023000000
// NB: SetBlob overload which accepts IE::PreProcessInfo
// has been deprecated - preprocessing can't be configured
// for "Import" networks anymore.
req.SetBlob(layer_name, blob);
#else
req.SetBlob(layer_name, blob, ctx.uu.preproc_map.at(layer_name));
#endif
}
}
@@ -1370,7 +1381,14 @@ static void cfgImagePreprocessing(const IE::InputInfo::Ptr &ii,
if (cv::util::holds_alternative<cv::GFrameDesc>(mm)) {
const auto &meta = util::get<cv::GFrameDesc>(mm);
if (meta.fmt == cv::MediaFormat::NV12) {
#if INF_ENGINE_RELEASE > 2023000000
cv::util::throw_error(std::logic_error(
"IE Backend: cv::MediaFrame with NV12 format is no longer supported"
" because NV12 feature has been deprecated in OpenVINO 1.0 API."
" The last version which supports this is 2023.0"));
#else
ii->getPreProcess().setColorFormat(IE::ColorFormat::NV12);
#endif
}
}
}
@@ -1426,7 +1444,14 @@ static IE::PreProcessInfo createImagePreProcInfo(const cv::GMetaArg &mm,
if (cv::util::holds_alternative<cv::GFrameDesc>(mm)) {
const auto &meta = util::get<cv::GFrameDesc>(mm);
if (meta.fmt == cv::MediaFormat::NV12) {
#if INF_ENGINE_RELEASE > 2023000000
cv::util::throw_error(std::logic_error(
"IE Backend: cv::MediaFrame with NV12 format is no longer supported"
" because NV12 feature has been deprecated in OpenVINO 1.0 API."
" The last version which supports this is 2023.0"));
#else
info.setColorFormat(IE::ColorFormat::NV12);
#endif
}
}
return info;
@@ -2299,7 +2324,11 @@ IE::Blob::Ptr cv::gapi::ie::util::to_ie(const cv::Mat &blob) {
IE::Blob::Ptr cv::gapi::ie::util::to_ie(const cv::Mat &y_plane, const cv::Mat &uv_plane) {
auto y_blob = wrapIE(y_plane, cv::gapi::ie::TraitAs::IMAGE);
auto uv_blob = wrapIE(uv_plane, cv::gapi::ie::TraitAs::IMAGE);
#if INF_ENGINE_RELEASE >= 2021010000
#if INF_ENGINE_RELEASE > 2023000000
cv::util::throw_error(std::logic_error(
"IE Backend: NV12 feature has been deprecated in OpenVINO 1.0 API."
" The last version which supports this is 2023.0"));
#elif INF_ENGINE_RELEASE >= 2021010000
return IE::make_shared_blob<IE::NV12Blob>(y_blob, uv_blob);
#else
return IE::make_shared_blob<InferenceEngine::NV12Blob>(y_blob, uv_blob);