Dirac - A Video Codec

Created by the British Broadcasting Corporation.


dirac::EncoderParams Class Reference

Parameters for the encoding process. More...

#include <common.h>

Inheritance diagram for dirac::EncoderParams:

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List of all members.

Public Member Functions

Private Member Functions

Private Attributes


Detailed Description

Parameters for the encoding process, derived from CodecParams.

Constructor & Destructor Documentation

dirac::EncoderParams::EncoderParams ( const VideoFormat video_format,
FrameType  ftype = INTER_FRAME,
unsigned int  num_refs = 2,
bool  set_defaults = true 
)


Member Function Documentation

bool dirac::EncoderParams::LocalDecode (  )  const [inline]

References m_loc_decode.

bool dirac::EncoderParams::Lossless (  )  const [inline]

References m_lossless.

float dirac::EncoderParams::Qf (  )  const [inline]

References m_qf.

int dirac::EncoderParams::NumL1 (  )  const [inline]

Return the nominal number of L1 frames before the next I frame. Can be overridden by I-frame insertion

References m_num_L1.

int dirac::EncoderParams::L1Sep (  )  const [inline]

References m_L1_sep.

float dirac::EncoderParams::UFactor (  )  const [inline]

References m_ufactor.

float dirac::EncoderParams::VFactor (  )  const [inline]

References m_vfactor.

float dirac::EncoderParams::CPD (  )  const [inline]

References m_cpd.

bool dirac::EncoderParams::Denoise (  )  const [inline]

References m_denoise.

float dirac::EncoderParams::ILambda (  )  const [inline]

References m_I_lambda.

float dirac::EncoderParams::L1Lambda (  )  const [inline]

References m_L1_lambda.

float dirac::EncoderParams::L2Lambda (  )  const [inline]

References m_L2_lambda.

float dirac::EncoderParams::L1MELambda (  )  const [inline]

References m_L1_me_lambda.

float dirac::EncoderParams::L2MELambda (  )  const [inline]

References m_L2_me_lambda.

int dirac::EncoderParams::GOPLength (  )  const [inline]

References m_L1_sep, and m_num_L1.

char* dirac::EncoderParams::OutputPath (  )  const [inline]

References m_output_path.

const EntropyCorrector& dirac::EncoderParams::EntropyFactors (  )  const [inline]

References m_ent_correct.

EntropyCorrector& dirac::EncoderParams::EntropyFactors (  )  [inline]

References m_ent_correct.

WltFilter dirac::EncoderParams::IntraTransformFilter (  )  [inline]

References m_intra_wltfilter.

WltFilter dirac::EncoderParams::InterTransformFilter (  )  [inline]

References m_inter_wltfilter.

int dirac::EncoderParams::TargetRate (  )  [inline]

References m_target_rate.

void dirac::EncoderParams::SetLocalDecode ( const bool  decode  )  [inline]

References m_loc_decode.

void dirac::EncoderParams::SetLossless ( const bool  l  )  [inline]

References m_lossless.

void dirac::EncoderParams::SetQf ( const float  qfac  )  [inline]

References CalcLambdas(), and m_qf.

void dirac::EncoderParams::SetNumL1 ( const int  nl  )  [inline]

References m_num_L1.

void dirac::EncoderParams::SetL1Sep ( const int  lsep  )  [inline]

References m_L1_sep.

void dirac::EncoderParams::SetUFactor ( const float  uf  )  [inline]

References m_ufactor.

void dirac::EncoderParams::SetVFactor ( const float  vf  )  [inline]

References m_vfactor.

void dirac::EncoderParams::SetCPD ( const float  cpd  )  [inline]

References m_cpd.

void dirac::EncoderParams::SetDenoise ( const bool  denoise  )  [inline]

References m_denoise.

void dirac::EncoderParams::SetOutputPath ( const char *  op  )  [inline]

References m_output_path.

void dirac::EncoderParams::SetEntropyFactors ( EntropyCorrector entcorrect  )  [inline]

References m_ent_correct.

void dirac::EncoderParams::SetIntraTransformFilter ( unsigned int  wf_idx  ) 

void dirac::EncoderParams::SetInterTransformFilter ( unsigned int  wf_idx  ) 

void dirac::EncoderParams::SetIntraTransformFilter ( WltFilter  wf  )  [inline]

References m_intra_wltfilter.

void dirac::EncoderParams::SetInterTransformFilter ( WltFilter  wf  )  [inline]

References m_inter_wltfilter.

void dirac::EncoderParams::SetTargetRate ( const int  rate  )  [inline]

References m_target_rate.

void dirac::EncoderParams::CalcLambdas ( const float  qf  )  [private]

Referenced by SetQf().


Member Data Documentation

Referenced by LocalDecode(), and SetLocalDecode().

Referenced by Lossless(), and SetLossless().

float dirac::EncoderParams::m_qf [private]

Referenced by Qf(), and SetQf().

Referenced by GOPLength(), NumL1(), and SetNumL1().

Referenced by GOPLength(), L1Sep(), and SetL1Sep().

Referenced by SetUFactor(), and UFactor().

Referenced by SetVFactor(), and VFactor().

float dirac::EncoderParams::m_cpd [private]

Referenced by CPD(), and SetCPD().

Referenced by Denoise(), and SetDenoise().

Referenced by ILambda().

Referenced by L1Lambda().

Referenced by L2Lambda().

Referenced by L1MELambda().

Referenced by L2MELambda().

std::string dirac::EncoderParams::m_output_path [private]

Referenced by OutputPath(), and SetOutputPath().

Referenced by SetTargetRate(), and TargetRate().


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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