cv::gapi::wip::gst::GStreamerSource 类参考

#include <opencv2/gapi/streaming/gstreamer/gstreamersource.hpp>

cv::gapi::wip::gst::GStreamerSource 的协作图

公共类型
enum class	OutputType {   FRAME ,   MAT }
继承自 cv::gapi::wip::IStreamSource 的公共类型
using	Ptr = std::shared_ptr<IStreamSource>

公共成员函数
	GStreamerSource (const std::string &pipeline, const GStreamerSource::OutputType outputType=GStreamerSource::OutputType::MAT)
	GStreamerSource (std::shared_ptr< GStreamerPipelineFacade > pipeline, const std::string &appsinkName, const GStreamerSource::OutputType outputType=GStreamerSource::OutputType::MAT)
	~GStreamerSource () override
GMetaArg	descr_of () const override
bool	pull (cv::gapi::wip::Data &data) override
继承自 cv::gapi::wip::IStreamSource 的公共成员函数
virtual	~IStreamSource ()=default
virtual void	halt ()
Ptr	ptr ()

保护成员函数
	GStreamerSource (std::unique_ptr< Priv > priv)

保护属性
std::unique_ptr< Priv >	m_priv

成员枚举文档

OutputType

enum class cv::gapi::wip::gst::GStreamerSource::OutputType

strong

枚举器
FRAME
MAT

构造函数 & 析构函数文档

GStreamerSource() [1/3]

cv::gapi::wip::gst::GStreamerSource::GStreamerSource	(	const std::string &	pipeline,
		const GStreamerSource::OutputType	outputType = GStreamerSource::OutputType::MAT )

GStreamerSource() [2/3]

cv::gapi::wip::gst::GStreamerSource::GStreamerSource	(	std::shared_ptr< GStreamerPipelineFacade >	pipeline,
		const std::string &	appsinkName,
		const GStreamerSource::OutputType	outputType = GStreamerSource::OutputType::MAT )

~GStreamerSource()

cv::gapi::wip::gst::GStreamerSource::~GStreamerSource ( )

override

GStreamerSource() [3/3]

cv::gapi::wip::gst::GStreamerSource::GStreamerSource ( std::unique_ptr< Priv > priv )

explicitprotected

成员函数文档

descr_of()

GMetaArg cv::gapi::wip::gst::GStreamerSource::descr_of ( ) const

overridevirtual

实现自 cv::gapi::wip::IStreamSource。

pull()

bool cv::gapi::wip::gst::GStreamerSource::pull ( cv::gapi::wip::Data & data )

overridevirtual

实现自 cv::gapi::wip::IStreamSource。

成员数据文档

m_priv

std::unique_ptr<Priv> cv::gapi::wip::gst::GStreamerSource::m_priv

保护

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此类文档从以下文件生成

• opencv2/gapi/streaming/gstreamer/gstreamersource.hpp