stub_analytics_plugin  1.6
Network Optix Video Analytics SDK
Classes | Public Types | Public Member Functions | Static Public Member Functions | List of all members
nx::sdk::analytics::IUncompressedVideoFrame Class Referenceabstract
Inheritance diagram for nx::sdk::analytics::IUncompressedVideoFrame:
nx::sdk::Interface< IUncompressedVideoFrame, IUncompressedMediaFrame >

Classes

struct  PixelAspectRatio
 

Public Types

enum  PixelFormat {
  yuv420, argb, abgr, rgba,
  bgra, rgb, bgr, count
}
 

Public Member Functions

virtual int width () const =0
 
virtual int height () const =0
 
virtual PixelAspectRatio pixelAspectRatio () const =0
 
virtual PixelFormat pixelFormat () const =0
 
virtual int lineSize (int plane) const =0
 
- Public Member Functions inherited from nx::sdk::Interface< IUncompressedVideoFrame, IUncompressedMediaFrame >
virtual IRefCountablequeryInterface (IRefCountable::InterfaceId id) override
 
virtual IRefCountablequeryInterface (InterfaceId id)
 
const IRefCountablequeryInterface (InterfaceId id) const
 
InterfacequeryInterface ()
 
const InterfacequeryInterface () const
 

Static Public Member Functions

static auto interfaceId ()
 

Additional Inherited Members

- Protected Member Functions inherited from nx::sdk::Interface< IUncompressedVideoFrame, IUncompressedMediaFrame >
IRefCountablequeryInterfaceSupportingDeprecatedId (IRefCountable::InterfaceId id, const Uuid &deprecatedInterfaceId)
 

Member Function Documentation

◆ height()

virtual int nx::sdk::analytics::IUncompressedVideoFrame::height ( ) const
pure virtual
Returns
Height of the decoded frame in pixels.

◆ lineSize()

virtual int nx::sdk::analytics::IUncompressedVideoFrame::lineSize ( int  plane) const
pure virtual
Parameters
planeNumber of the plane, in range 0..planeCount().
Returns
Number of bytes in each pixel line of the plane, or 0 if the data is not accessible.

◆ pixelAspectRatio()

virtual PixelAspectRatio nx::sdk::analytics::IUncompressedVideoFrame::pixelAspectRatio ( ) const
pure virtual
Returns
Aspect ratio of a frame pixel.

◆ width()

virtual int nx::sdk::analytics::IUncompressedVideoFrame::width ( ) const
pure virtual
Returns
width of decoded frame in pixels.

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