CvCameraItem Class Reference

Inheritance diagram for CvCameraItem:

Collaboration diagram for CvCameraItem:

Protected Member Functions
void	thread (void) override
	Main thread of the item. More...
void	stopped (void) override
	Called after the thread stopped. More...

Additional Inherited Members
Public Member Functions inherited from RovizItem
	RovizItem (std::string type_name)
virtual void	starting (void)
	Called, when the thread is about to start. More...
void	stop (void) override
	Stop thread operation. More...
template<class T >
Input< T >	addInput (std::string name)
	Add an input. More...
template<class T >
Output< T >	addOutput (std::string name)
	Add an output. More...
bool	waitForCond (std::function< bool(void)> cond)
	Sleep until a condition comes true. More...
bool	waitFor (std::function< bool(void)> cond)
	Wait until a condition comes true. More...
bool	wait (void)
	Wait if the item is paused. More...
bool	running (void) const override
	Check if the thread is running. More...
void	wake (void) const
	Wake the possibly waiting thread. More...
std::mutex &	mutex (void) const
	Mutex that waitFor() locks to check the condidion. More...
Trim	addTrim (std::string name, double default_value, double min, double max, std::function< void(double)> notifier_func)
	Add a trim value. More...
Trim	addTrim (std::string name, double default_value, double min, double max, bool logarithmic)
	Add a trim value. More...
Trim	addTrim (std::string name, double default_value, double min, double max, int steps, std::function< void(double)> notifier_func)
	Add a trim value. More...
Trim	addTrim (std::string name, double default_value, double min, double max, int steps=0, bool logarithmic=false, std::function< void(double)> notifier_func=[](double){})
	Add a trim value. More...
Trim	addTrim (std::string name, double default_value, double min, double max, double step_size, std::function< void(double)> notifier_func=[](double){})
	Add a trim value. More...
template<class T >
Config< T >	addConfig (const std::string &name, const typename ConfigStorageType< T >::type &default_value, int min, int max, bool restart_when_changed=false)
	Add a config for an integer value. More...
template<class T >
Config< T >	addConfig (const std::string &name, const typename ConfigStorageType< T >::type &default_value, double min, double max, bool restart_when_changed=false)
	Add a config for a floating point (double) value. More...
template<class T >
Config< T >	addConfig (const std::string &name, const typename ConfigStorageType< T >::type &default_value, std::function< bool(std::string &)> checker=[](std::string &){return true;}, bool restart_when_changed=false)
	Add a config for a string value. More...
template<class T >
Config< T >	addConfig (const std::string &name, const typename ConfigStorageType< T >::type &default_index, const std::list< std::string > &possibilities, bool restart_when_changed=false)
	Add a config for a list of strings. More...
template<class T >
Config< T >	addConfig (const std::string &name, const typename ConfigStorageType< T >::type &default_value, bool restart_when_changed=false)
	Add a config for a boolean value. More...
template<class T >
Config< T >	addConfig (const std::string &name, const typename ConfigStorageType< T >::type &default_value, enum FilePath::Mode file_mode, const std::string &filter, bool restart_when_changed=false)
	Add a config for an integer value. More...
template<>
Config< int >	addConfig (const std::string &name, const ConfigStorageType< int >::type &default_value, int min, int max, bool restart_when_changed)
template<>
Config< double >	addConfig (const std::string &name, const ConfigStorageType< double >::type &default_value, double min, double max, bool restart_when_changed)
template<>
Config< bool >	addConfig (const std::string &name, const ConfigStorageType< bool >::type &default_value, bool restart_when_changed)
template<>
Config< FilePath >	addConfig (const std::string &name, const ConfigStorageType< FilePath >::type &default_value, FilePath::Mode file_mode, const std::string &filter, bool restart_when_changed)

Member Function Documentation

stopped()

void CvCameraItem::stopped ( void  )

overrideprotectedvirtual

Called after the thread stopped.

Called after the thread stopped. You can do some cleanup here if you like.

See also

starting

Reimplemented from RovizItem.

thread()

void CvCameraItem::thread ( void  )

overrideprotectedvirtual

Main thread of the item.

This function will be executed in a different thread and you can process the image data in here.

See also

starting

stopped

Implements RovizItem.

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The documentation for this class was generated from the following files:

• plugins/cv_camera/cv_camera_item.h
• plugins/cv_camera/cv_camera_item.cpp