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G-API: Extend python bindings

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* Extend G-API bindings

* Wrap timestamp, seqNo, seq_id
* Wrap copy
* Wrap parseSSD, parseYolo

* Rewrap cv.gapi.networks

* Add test for metabackend in pytnon

* Remove int64 pyopencv_to

original commit: fb7ef76e74
This commit is contained in:
Anatoliy Talamanov
2021-06-30 12:04:09 +03:00
committed by Alexander Alekhin
parent ba30403581
commit e2f5671280
13 changed files with 241 additions and 144 deletions
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modules/gapi/misc/python/shadow_gapi.hpp
+12 -17
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@@ -8,31 +8,20 @@ namespace cv
GAPI_WRAP GCompileArg(gapi::GNetPackage pkg);
};
// NB: This classes doesn't exist in *.so
// HACK: Mark them as a class to force python wrapper generate code for this entities
class GAPI_EXPORTS_W_SIMPLE GProtoArg { };
class GAPI_EXPORTS_W_SIMPLE GProtoInputArgs { };
class GAPI_EXPORTS_W_SIMPLE GProtoOutputArgs { };
class GAPI_EXPORTS_W_SIMPLE GRunArg { };
class GAPI_EXPORTS_W_SIMPLE GMetaArg { GAPI_WRAP GMetaArg(); };
using GProtoInputArgs = GIOProtoArgs<In_Tag>;
using GProtoOutputArgs = GIOProtoArgs<Out_Tag>;
class GAPI_EXPORTS_W_SIMPLE GInferInputs
{
public:
GAPI_WRAP GInferInputs();
GAPI_WRAP void setInput(const std::string& name, const cv::GMat& value);
GAPI_WRAP void setInput(const std::string& name, const cv::GFrame& value);
GAPI_WRAP GInferInputs& setInput(const std::string& name, const cv::GMat& value);
GAPI_WRAP GInferInputs& setInput(const std::string& name, const cv::GFrame& value);
};
class GAPI_EXPORTS_W_SIMPLE GInferListInputs
{
public:
GAPI_WRAP GInferListInputs();
GAPI_WRAP void setInput(const std::string& name, const cv::GArray<cv::GMat>& value);
GAPI_WRAP void setInput(const std::string& name, const cv::GArray<cv::Rect>& value);
GAPI_WRAP GInferListInputs setInput(const std::string& name, const cv::GArray<cv::GMat>& value);
GAPI_WRAP GInferListInputs setInput(const std::string& name, const cv::GArray<cv::Rect>& value);
};
class GAPI_EXPORTS_W_SIMPLE GInferOutputs
@@ -51,12 +40,18 @@ namespace cv
namespace detail
{
struct GAPI_EXPORTS_W_SIMPLE ExtractArgsCallback { };
struct GAPI_EXPORTS_W_SIMPLE ExtractMetaCallback { };
gapi::GNetParam GAPI_EXPORTS_W strip(gapi::ie::PyParams params);
} // namespace detail
namespace gapi
{
namespace streaming
{
// FIXME: Extend to work with an arbitrary G-type.
cv::GOpaque<int64_t> GAPI_EXPORTS_W timestamp(cv::GMat);
cv::GOpaque<int64_t> GAPI_EXPORTS_W seqNo(cv::GMat);
cv::GOpaque<int64_t> GAPI_EXPORTS_W seq_id(cv::GMat);
} // namespace streaming
namespace wip
{
class GAPI_EXPORTS_W IStreamSource { };