Dirac - A Video Codec

Created by the British Broadcasting Corporation.


Public Member Functions | Protected Member Functions | Protected Attributes
dirac::StreamPicOutput Class Reference

Class for outputting pictures. More...

#include <pic_io.h>

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List of all members.

Public Member Functions

 StreamPicOutput (std::ostream *op_ptr, const SourceParams &sp)
 Constructor.
virtual ~StreamPicOutput ()
 virtual Destructor
virtual bool WriteToNextFrame (const Picture &myframe)=0
 Write a picture to the next frame to be output.
SourceParamsGetSourceParams ()
 Get the source parameters.

Protected Member Functions

 StreamPicOutput ()
 Body-less default Constructor.

Protected Attributes

SourceParams m_sparams
 Source parameters.
std::ostream * m_op_pic_ptr
 Output stream.

Detailed Description

Abstract base class for classes that output frames to stream


Constructor & Destructor Documentation

dirac::StreamPicOutput::StreamPicOutput ( std::ostream *  op_ptr,
const SourceParams sp 
)

Constructor, takes

Parameters:
op_ptrthe output stream object
spthe source parameters
virtual dirac::StreamPicOutput::~StreamPicOutput ( )
virtual
dirac::StreamPicOutput::StreamPicOutput ( )
protected

Member Function Documentation

SourceParams& dirac::StreamPicOutput::GetSourceParams ( )
inline
virtual bool dirac::StreamPicOutput::WriteToNextFrame ( const Picture myframe)
pure virtual

Member Data Documentation

std::ostream* dirac::StreamPicOutput::m_op_pic_ptr
protected
SourceParams dirac::StreamPicOutput::m_sparams
protected

Referenced by GetSourceParams().


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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