Dirac - A Video Codec

Created by the British Broadcasting Corporation.

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dirac::MemoryStreamOutput Class Reference

#include <pic_io.h>

Collaboration diagram for dirac::MemoryStreamOutput:

[legend]List of all members.

Public Member Functions

• MemoryStreamOutput (SourceParams &sparams, bool interlace)

  Constructor.
  

• ~MemoryStreamOutput ()

  Destructor.
  

• SourceParams & GetSourceParams ()

  Get source parameters.
  

• StreamPicOutput * GetStream ()
• void SetMembufReference (unsigned char *buf, int buf_size)

  Set the memory buffer to write the data to.
  

Protected Member Functions

• MemoryStreamOutput ()

  Body-less default Constructor.
  

• MemoryStreamOutput (const MemoryStreamOutput &)

  Body-less copy constructor.
  

• MemoryStreamOutput & operator= (const MemoryStreamOutput &)

  Body-less assignment operator.
  

Private Attributes

• OutputMemoryBuffer m_membuf

  Output stream Memory buffer.
  

• std::ostream * m_op_pic_ptr

  Physical Output stream.
  

• StreamPicOutput * m_op_pic_str

  Pic output Stream.
  

Classes

• class OutputMemoryBuffer

  local memory buffer More...
  

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Detailed Description

Outputs pictures to a memory buffer

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Constructor & Destructor Documentation

dirac::MemoryStreamOutput::MemoryStreamOutput (  SourceParams &  sparams, bool  interlace )

dirac::MemoryStreamOutput::~MemoryStreamOutput (   )

dirac::MemoryStreamOutput::MemoryStreamOutput (   )  [protected]

dirac::MemoryStreamOutput::MemoryStreamOutput (  const MemoryStreamOutput &   )  [protected]

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Member Function Documentation

SourceParams& dirac::MemoryStreamOutput::GetSourceParams (   )  [inline]

StreamPicOutput* dirac::MemoryStreamOutput::GetStream (   )  [inline]

MemoryStreamOutput& dirac::MemoryStreamOutput::operator= (  const MemoryStreamOutput &   )  [protected]

void dirac::MemoryStreamOutput::SetMembufReference (  unsigned char *  buf, int  buf_size )

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Member Data Documentation

OutputMemoryBuffer dirac::MemoryStreamOutput::m_membuf [private]

std::ostream* dirac::MemoryStreamOutput::m_op_pic_ptr [private]

StreamPicOutput* dirac::MemoryStreamOutput::m_op_pic_str [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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