L4T Multimedia API Reference

27.1 Release

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Argus::CameraProvider Class Referenceabstract

Detailed Description

A CameraProvider instance provides the entry point to the Argus runtime.

It provides methods for querying the cameras in the system and for creating camera devices.

Definition at line 59 of file CameraProvider.h.

Inheritance diagram for Argus::CameraProvider:
Collaboration diagram for Argus::CameraProvider:

Public Member Functions

virtual InterfacegetInterface (const InterfaceID &interfaceId)=0
 Acquire the interface specified by interfaceId. More...
virtual void destroy ()=0
 Destroy this object. More...

Static Public Member Functions

static CameraProvidercreate (Status *status=NULL)
 Creates and returns a new libargus CameraProvider. More...

Protected Member Functions

 ~CameraProvider ()

Constructor & Destructor Documentation

Argus::CameraProvider::~CameraProvider ( )

Definition at line 73 of file CameraProvider.h.

Member Function Documentation

static CameraProvider* Argus::CameraProvider::create ( Status status = NULL)

Creates and returns a new libargus CameraProvider.

If a CameraProvider object has already been created, this method will return a pointer to that object.

[out]statusOptional pointer to return success/status of the call.
virtual void Argus::Destructable::destroy ( )
pure virtualinherited

Destroy this object.

After making this call, the client cannot make any more calls on this object.

virtual Interface* Argus::InterfaceProvider::getInterface ( const InterfaceID interfaceId)
pure virtualinherited

Acquire the interface specified by interfaceId.

An instance of the requested interface, or NULL if that interface is not available.

Referenced by Argus::interface_cast().

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