| OpenCV 4.3.0 Open Source Computer Vision

Classes | Namespaces | Typedefs | Functions
gproto.hpp File Reference
`#include <type_traits>`
`#include <vector>`
`#include <ostream>`
`#include <opencv2/gapi/util/variant.hpp>`
`#include <opencv2/gapi/gmat.hpp>`
`#include <opencv2/gapi/gscalar.hpp>`
`#include <opencv2/gapi/garray.hpp>`
`#include <opencv2/gapi/gopaque.hpp>`
`#include <opencv2/gapi/garg.hpp>`
`#include <opencv2/gapi/gmetaarg.hpp>`

## Classes
struct | cv::GIOProtoArgs< Tag >
struct | cv::In_Tag
struct | cv::Out_Tag

## Namespaces
| cv
| "black box" representation of the file storage associated with a file on disk.
| cv::detail

## Typedefs
using | cv::GProtoArg = util::variant< GMat, GMatP, GScalar, detail::GArrayU, detail::GOpaqueU >
using | cv::GProtoArgs = std::vector< GProtoArg >
using | cv::GProtoInputArgs = GIOProtoArgs< In_Tag >
using | cv::GProtoOutputArgs = GIOProtoArgs< Out_Tag >

## Functions
bool | cv::can_describe (const GMetaArg &meta, const GRunArg &arg)
bool | cv::can_describe (const GMetaArgs &metas, const GRunArgs &args)
GMetaArg | cv::descr_of (const GRunArg &arg)
GMetaArgs | cv::descr_of (const GRunArgs &args)
template<typename... Ts, int... Indexes>
static GProtoOutputArgs | cv::detail::getGOut_impl (const std::tuple< Ts... > &ts, detail::Seq< Indexes... >)
template<typename... Ts>
GProtoInputArgs | cv::GIn (Ts &&... ts)
template<typename... Ts>
GProtoOutputArgs | cv::GOut (Ts &&... ts)
template<typename... Ts>
GProtoOutputArgs | cv::GOut (const std::tuple< Ts... > &ts)
template<typename... Ts>
GProtoOutputArgs | cv::GOut (std::tuple< Ts... > &&ts)
template<typename... Ts>
GProtoArgs | cv::detail::packArgs (Ts... args)
void | cv::validate_input_arg (const GRunArg &arg)
void | cv::validate_input_args (const GRunArgs &args)
GRunArg | cv::value_of (const GOrigin &origin)