Dirac - A Video Codec

Created by the British Broadcasting Corporation.

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dirac::SequenceOutputManager Class Reference

#include <bit_manager.h>

List of all members.

Public Member Functions

• SequenceOutputManager (std::ostream *out_data)

  Constructor.
  

• FrameOutputManager & FrameOutput ()

  Return a reference to the output for a single picture.
  

• BasicOutputManager & HeaderOutput ()

  Return a reference to the output for the sequence header.
  

• BasicOutputManager & TrailerOutput ()

  Return a reference to the output for the sequence trailer.
  

• void ResetFrame ()

  Reset the picture data without outputting.
  

• void WriteSeqHeaderToFile ()

  Write the sequence header.
  

• void WriteFrameData ()

  Write all the picture data to file.
  

• void WriteSeqTrailerToFile ()

  Write the sequence trailer.
  

• const size_t SequenceBytes ()

  Return the total number of bytes used for the sequence.
  

• const size_t SequenceHeadBytes ()

  Return the total number of header bytes used throughout the sequence.
  

• const size_t MVBytes ()

  Return the total number bytes used for MVs.
  

• const size_t ComponentBytes (const int comp_num)

  Return the total number bytes used for a component.
  

• void ResetFrameData ()

  Reset the picture data.
  

Private Attributes

• FrameOutputManager m_frame_op_mgr
• BasicOutputManager m_seq_header
• BasicOutputManager m_seq_end
• OneDArray< size_t > m_comp_bytes
• OneDArray< size_t > m_comp_hdr_bytes
• size_t m_mv_hdr_bytes
• size_t m_mv_bytes
• size_t m_total_bytes
• size_t m_header_bytes
• size_t m_trailer_bytes

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Constructor & Destructor Documentation

dirac::SequenceOutputManager::SequenceOutputManager

(

std::ostream *

out_data

)

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Member Function Documentation

FrameOutputManager& dirac::SequenceOutputManager::FrameOutput

(

)

[inline]

BasicOutputManager& dirac::SequenceOutputManager::HeaderOutput

(

)

[inline]

BasicOutputManager& dirac::SequenceOutputManager::TrailerOutput

(

)

[inline]

void dirac::SequenceOutputManager::ResetFrame

(

)

[inline]

void dirac::SequenceOutputManager::WriteSeqHeaderToFile

(

)

void dirac::SequenceOutputManager::WriteFrameData

(

)

void dirac::SequenceOutputManager::WriteSeqTrailerToFile

(

)

const size_t dirac::SequenceOutputManager::SequenceBytes

(

)

[inline]

const size_t dirac::SequenceOutputManager::SequenceHeadBytes

(

)

[inline]

const size_t dirac::SequenceOutputManager::MVBytes

(

)

[inline]

const size_t dirac::SequenceOutputManager::ComponentBytes

(

const int

comp_num

)

[inline]

void dirac::SequenceOutputManager::ResetFrameData

(

)

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Member Data Documentation

FrameOutputManager dirac::SequenceOutputManager::m_frame_op_mgr [private]

BasicOutputManager dirac::SequenceOutputManager::m_seq_header [private]

BasicOutputManager dirac::SequenceOutputManager::m_seq_end [private]

OneDArray< size_t > dirac::SequenceOutputManager::m_comp_bytes [private]

OneDArray< size_t > dirac::SequenceOutputManager::m_comp_hdr_bytes [private]

size_t dirac::SequenceOutputManager::m_mv_hdr_bytes [private]

size_t dirac::SequenceOutputManager::m_mv_bytes [private]

size_t dirac::SequenceOutputManager::m_total_bytes [private]

size_t dirac::SequenceOutputManager::m_header_bytes [private]

size_t dirac::SequenceOutputManager::m_trailer_bytes [private]

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

• bit_manager.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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