Dirac - A Video Codec

Created by the British Broadcasting Corporation.


dirac_encparams_t Struct Reference

#include <dirac_encoder.h>

List of all members.

Public Attributes


Detailed Description

Structure that holds the encoder specific parameters


Member Data Documentation

float dirac_encparams_t::cpd
 

Normalised viewing distance parameter, in cycles per degree

int dirac_encparams_t::L1_sep
 

The separation between L1 frames

int dirac_encparams_t::num_L1
 

The number of L1 frames before the next intra frame. Together with L1_sep determines the GOP structure.

float dirac_encparams_t::qf
 

Quality factor 0.0 to 10.0

int dirac_encparams_t::xblen
 

The width of blocks used for motion compensation

int dirac_encparams_t::xbsep
 

The horizontal separation between blocks. Always <xblen

int dirac_encparams_t::yblen
 

The height of blocks used for motion compensation

int dirac_encparams_t::ybsep
 

The vertical separation between blocks. Always <yblen


The documentation for this struct 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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