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virtual const core::ImgBase * | acquireImage () |
| default grab function More...
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| DemoGrabber (float maxFPS=30) |
| Create a DemoGrabber with given max. fps count. More...
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| ~DemoGrabber () |
| Destructor. More...
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void | processPropertyChange (const utils::Configurable::Property &prop) |
| callback for changed configurable properties More...
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| Grabber () |
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virtual | ~Grabber () |
| Destructor. More...
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const core::ImgBase * | grab (core::ImgBase **dst=0) |
| grab function calls the Grabber-specific acquireImage-method and applies distortion if necessary More...
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template<class T > |
bool | desiredUsed () const |
| returns whether the desired parameter for the given type is used More...
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template<class T > |
void | useDesired (const T &t) |
| sets desired parameters (only available for core::depth,utils::Size and core::format) More...
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void | useDesired (core::depth d, const utils::Size &size, core::format fmt) |
| sets up the grabber to use all given desired parameters More...
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template<class T > |
void | ignoreDesired () |
| set the grabber to ignore the desired param of type T More...
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void | ignoreDesired () |
| sets up the grabber to ignore all desired parameters More...
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template<class T > |
T | getDesired () const |
| returns the desired value for the given type T More...
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virtual void | registerCallback (callback cb) |
| registers a callback that is called each time, a new image is available More...
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virtual void | removeAllCallbacks () |
| removes all registered image callbacks More...
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virtual void | notifyNewImageAvailable (const core::ImgBase *image) |
| this function can be implemented by subclasses in order to notify, that a new image is available More...
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void | enableUndistortion (const std::string &filename) |
| enables the undistorion More...
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void | enableUndistortion (const ImageUndistortion &udist) |
| enables the undistortion plugin for the grabber using radial and tangential distortion parameters More...
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void | enableUndistortion (const utils::ProgArg &pa) |
| enables undistortion from given programm argument. More...
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void | enableUndistortion (const core::Img32f &warpMap) |
| enables undistortion for given warp map More...
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void | setUndistortionInterpolationMode (core::scalemode mode) |
| sets how undistortion is interpolated (supported modes are interpolateNN and interpolateLIN) More...
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void | disableUndistortion () |
| disables distortion More...
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bool | isUndistortionEnabled () const |
| returns whether distortion is currently enabled More...
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const core::Img32f * | getUndistortionWarpMap () const |
| returns the internal warp map or NULL if undistortion is not enabled More...
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virtual | ~Configurable () |
| virtual destructor More...
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| Configurable (const Configurable &other) |
| Copy constructor. More...
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Configurable & | operator= (const Configurable &other) |
| Assignment operator. More...
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void | setConfigurableID (const std::string &ID) |
| sets the ID of this configurable More...
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const std::string & | getConfigurableID () const |
| returns the configurables static ID More...
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bool | isOrderedFlagSet () const |
| returns whether the ordered flag is set More...
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void | deactivateProperty (const std::string &pattern) |
| adds an additional deativation pattern More...
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void | deleteDeactivationPattern (const std::string &pattern) |
| removed a formerly added deactivation pattern More...
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std::vector< std::string > | getPropertyListWithoutDeactivated () const |
| this returns a filtered list of properties (using all filters added by deactivateProperty) More...
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virtual void | adaptProperty (const std::string &name, const std::string &newType, const std::string &newInfo, const std::string &newToolTip) |
| this function can be used to adapt a specific property afterwards More...
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void | registerCallback (const Callback &cb) |
| add a callback for changed properties More...
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void | removedCallback (const Callback &cb) |
| removes a callback that was registered before More...
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void | syncChangesTo (Configurable *others, int num=1) |
| this can be used to let this instance also apply property changes to others More...
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virtual void | setPropertyValue (const std::string &propertyName, const Any &value) |
| sets a property value More...
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virtual std::vector< std::string > | getPropertyList () const |
| returns a list of All properties, that can be set using setProperty More...
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virtual bool | supportsProperty (const std::string &propertyName) const |
| base implementation for property check (seaches in the property list) More...
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virtual void | saveProperties (const std::string &filename, const std::vector< std::string > &propertiesToSkip=EMPTY_VEC) const |
| writes all available properties into a file More...
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virtual void | loadProperties (const std::string &filename, const std::vector< std::string > &propertiesToSkip=EMPTY_VEC) |
| reads a camera config file from disc More...
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virtual std::string | getPropertyType (const std::string &propertyName) const |
| get type of property More...
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virtual std::string | getPropertyInfo (const std::string &propertyName) const |
| get information of a properties valid values More...
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virtual Any | getPropertyValue (const std::string &propertyName) const |
| returns the current value of a property or a parameter More...
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virtual std::string | getPropertyToolTip (const std::string &propertyName) const |
| returns the tooltip description for a given property More...
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virtual int | getPropertyVolatileness (const std::string &propertyName) const |
| Returns whether this property may be changed internally. More...
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typedef utils::Function< void, const core::ImgBase * > | callback |
| new image callback type More...
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typedef Function< void, const Property & > | Callback |
| Function type for changed properties. More...
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static std::string | translateSteppingRange (const utils::SteppingRange< double > &range) |
| translates a SteppingRange into a string representation More...
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static utils::SteppingRange< double > | translateSteppingRange (const std::string &rangeStr) |
| creates a SteppingRange out of a string representation More...
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static std::string | translateDoubleVec (const std::vector< double > &doubleVec) |
| translates a vector of doubles into a string representation More...
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static std::vector< double > | translateDoubleVec (const std::string &doubleVecStr) |
| creates a vector of doubles out of a string representation More...
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static std::string | translateStringVec (const std::vector< std::string > &stringVec) |
| translates a vector of strings into a single string representation More...
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static std::vector< std::string > | translateStringVec (const std::string &stringVecStr) |
| creates a vector of strins out of a single string representation More...
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static std::string | create_default_ID (const std::string &prefix) |
| this function can be used in subclasses to create a default ID More...
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static Configurable * | get (const std::string &id) |
| returns configurable by given ID More...
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static void | register_configurable_type (const std::string &classname, Function< Configurable * > creator) |
| registers a configurable type More...
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static std::vector< std::string > | get_registered_configurables () |
| returns a list of all registered configurable classnames More...
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static Configurable * | create_configurable (const std::string &classname) |
| creates a configurable by given name More...
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static const std::vector< std::string > | EMPTY_VEC |
| used as shortcut – just an empty vector of std::strings More...
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virtual void | setDesiredFormatInternal (core::format fmt) |
| internally set a desired format More...
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virtual void | setDesiredSizeInternal (const utils::Size &size) |
| internally set a desired format More...
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virtual void | setDesiredDepthInternal (core::depth d) |
| internally set a desired format More...
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virtual core::format | getDesiredFormatInternal () const |
| returns the desired format More...
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virtual core::depth | getDesiredDepthInternal () const |
| returns the desired format More...
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virtual utils::Size | getDesiredSizeInternal () const |
| returns the desired format More...
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const core::ImgBase * | adaptGrabResult (const core::ImgBase *src, core::ImgBase **dst) |
| Utility function that allows for much easier implementation of grabUD. More...
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| Uncopyable () |
| Empty base constructor. More...
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void | addProperty (const std::string &name, const std::string &type, const std::string &info, const Any &value=Any(), const int volatileness=0, const std::string &tooltip=std::string()) |
| This can be used by derived classes to store supported properties in the internal list. More...
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void | addChildConfigurable (Configurable *configurable, const std::string &childPrefix="") |
| This adds another configurable as child. More...
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void | removeChildConfigurable (Configurable *configurable) |
| removes the given child configurable More...
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Property & | prop (const std::string &propertyName) |
| this CAN be used e.g. to store a property value in internal property-list More...
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const Property & | prop (const std::string &propertyName) const |
| this CAN be used e.g. to store a property value in internal property-list More...
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| Configurable (const std::string &ID="", bool ordered=true) |
| create this configurable with given ID More...
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void | call_callbacks (const std::string &propertyName, const Configurable *caller) const |
| calls all registered callbacks More...
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std::vector< Callback > | callbacks |
| internally managed list of callbacks More...
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Demo Grabber class providing am image with a moving rect.
This grabber can be used as placeholder whenever no senseful Grabber is available. It can be set up to work at a certain fps to avoid some real unexpected behaviour