Dirac - A Video Codec

Created by the British Broadcasting Corporation.


dirac::StreamFrameInput Class Reference

#include <pic_io.h>

Inheritance diagram for dirac::StreamFrameInput:

dirac::StreamPicInput

List of all members.

Public Member Functions

Private Member Functions


Constructor & Destructor Documentation

dirac::StreamFrameInput::StreamFrameInput (  ) 

dirac::StreamFrameInput::StreamFrameInput ( std::istream *  ip_pic_ptr,
const SourceParams sparams 
)

Constructor, takes

Parameters:
ip_pic_ptr input stream to read from
sparams Source parameters

virtual dirac::StreamFrameInput::~StreamFrameInput (  )  [virtual]


Member Function Documentation

virtual void dirac::StreamFrameInput::Skip ( const int  n  )  [virtual]

Implements dirac::StreamPicInput.

virtual bool dirac::StreamFrameInput::ReadNextPicture ( Frame myframe  )  [virtual]

Implements dirac::StreamPicInput.

virtual bool dirac::StreamFrameInput::ReadNextFrame ( FrameBuffer my_fbuf,
int  fnum 
) [virtual]

Read next frame/two fields into the frame buffer

Parameters:
my_fbuf Frame Buffer
fnum Frame/Field number

Implements dirac::StreamPicInput.

bool dirac::StreamFrameInput::ReadFrameComponent ( PicArray pic_data,
const CompSort cs 
) [private]


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

© 2004 British Broadcasting Corporation. Dirac code licensed under the Mozilla Public License (MPL) Version 1.1.
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