LAnnCrossProduct::LAnnCrossProduct

#include "ltwrappr.h"

LAnnCrossProduct::LAnnCrossProduct(bCreate=TRUE)

LAnnCrossProduct::LAnnCrossProduct(hVideo)

Constructs and initializes the member variables of the LAnnCrossProduct object.

Parameters

L_BOOL bCreate

Flag that indicates whether to create the associated annotation object. Possible values are:

Value Meaning
TRUE Create the associated Annotation object, as well as the class object.
FALSE Create only the class object. Do not create the associated annotation object.

HANNOBJECT& hVideo

Handle of the associated annotation object.

Returns

None.

Comments

LAnnCrossProduct::LAnnCrossProduct(bCreate) is a constructor for the LAnnCrossProduct class. If bCreate is TRUE, the annotation object is created, as well as the class object.

LAnnCrossProduct::LAnnCrossProduct(hVideo) attaches the passed handle to the created class object. The passed handle must be a LEAD annotation object of type ANNOBJECT_CROSSPRODUCT. The passed annotation object is invalidated.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Example

This is an example for LAnnCrossProduct::LAnnCrossProduct(bCreate):

L_INT LAnnCrossProduct_LAnnCrossProductFirstExample( ) 
{ 
 
   LBase::LoadLibraries(LT_ALL_LEADLIB);//make sure all libraries are loaded 
 
   LAnnCrossProduct MyAnnotation; //construct an  annotation object 
 
   //.... do something here ....  
 
   //Destructor is called upon returning from function 
 
   return SUCCESS; 
} 
 
//This is an example for LAnnCrossProduct::LAnnCrossProduct(hVideo): 
 
L_INT LAnnCrossProduct_LAnnCrossProductSecondExample(HANNOBJECT& hAnnotationObject) 
{ 
   LBase::LoadLibraries(LT_ALL_LEADLIB);//make sure all libraries are loaded 
 
   LAnnCrossProduct MyAnnotation(hAnnotationObject); //construct an annotation object 
 
   //.... do something here ....  
 
   return SUCCESS; 
} 

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