Dirac - A Video Codec

Created by the British Broadcasting Corporation.


Public Member Functions | Protected Member Functions | Private Member Functions | Private Attributes | List of all members
dirac::StreamFieldOutput Class Reference

#include <pic_io.h>

Inheritance diagram for dirac::StreamFieldOutput:
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Public Member Functions

 StreamFieldOutput (std::ostream *op_ptr, const SourceParams &sp)
 Constructor. More...
 
virtual ~StreamFieldOutput ()
 virtual Destructor More...
 
bool WriteToNextFrame (const Picture &myfield)
 Write a field to the next frame to be output. More...
 
- Public Member Functions inherited from dirac::StreamPicOutput
 StreamPicOutput (std::ostream *op_ptr, const SourceParams &sp)
 Constructor. More...
 
virtual ~StreamPicOutput ()
 virtual Destructor More...
 
virtual bool WriteToNextFrame (const Picture &myframe)=0
 Write a picture to the next frame to be output. More...
 
SourceParamsGetSourceParams ()
 Get the source parameters. More...
 

Protected Member Functions

bool WriteFieldComponent (const PicArray &pic_data, int field_num, const CompSort &cs)
 Write a field component to file. More...
 
- Protected Member Functions inherited from dirac::StreamPicOutput
 StreamPicOutput ()
 Body-less default Constructor. More...
 

Private Member Functions

 StreamFieldOutput ()
 Body-less Default Constructor. More...
 

Private Attributes

unsigned char * m_frame_store
 

Additional Inherited Members

- Protected Attributes inherited from dirac::StreamPicOutput
SourceParams m_sparams
 Source parameters. More...
 
std::ostream * m_op_pic_ptr
 Output stream. More...
 

Constructor & Destructor Documentation

◆ StreamFieldOutput() [1/2]

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

Constructor, takes

Parameters
op_ptrthe output stream object
spthe source parameters

◆ ~StreamFieldOutput()

virtual dirac::StreamFieldOutput::~StreamFieldOutput ( )
virtual

◆ StreamFieldOutput() [2/2]

dirac::StreamFieldOutput::StreamFieldOutput ( )
private

Member Function Documentation

◆ WriteFieldComponent()

bool dirac::StreamFieldOutput::WriteFieldComponent ( const PicArray pic_data,
int  field_num,
const CompSort cs 
)
protected

◆ WriteToNextFrame()

bool dirac::StreamFieldOutput::WriteToNextFrame ( const Picture myfield)
virtual

Member Data Documentation

◆ m_frame_store

unsigned char* dirac::StreamFieldOutput::m_frame_store
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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