Dirac - A Video Codec

Created by the British Broadcasting Corporation.

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dirac::StreamFieldOutput Class Reference

#include <pic_io.h>

Inheritance diagram for dirac::StreamFieldOutput:

[legend]Collaboration diagram for dirac::StreamFieldOutput:[legend]List of all members.

Public Member Functions

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

  Constructor.
  

• virtual ~StreamFieldOutput ()

  virtual Destructor
  

• bool WriteNextFrame (const Frame &myframe)

  Write the next frame to the output.
  

Protected Member Functions

• bool WriteFieldComponent (const PicArray &pic_data, int field_num, const CompSort &cs)

  Write a field component to file.
  

Private Member Functions

• StreamFieldOutput ()

  Body-less Default Constructor.
  

Private Attributes

• unsigned char * m_frame_store

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Constructor & Destructor Documentation

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

Constructor, takes

Parameters:

	op_ptr	the output stream object
	sp	the source parameters

virtual dirac::StreamFieldOutput::~StreamFieldOutput

(

)

[virtual]

dirac::StreamFieldOutput::StreamFieldOutput

(

)

[private]

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Member Function Documentation

bool dirac::StreamFieldOutput::WriteNextFrame

(

const Frame &

myframe

)

[virtual]

Implements dirac::StreamPicOutput.

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

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Member Data Documentation

unsigned char* dirac::StreamFieldOutput::m_frame_store [private]

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

• pic_io.h

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