SpeexSBMode Struct Reference

#include <modes.h>

Collaboration diagram for SpeexSBMode:

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List of all members.

Public Attributes

const SpeexMode * nb_mode
int frameSize
int subframeSize
int lpcSize
int bufSize
spx_word16_t gamma1
spx_word16_t gamma2
float lag_factor
spx_word16_t lpc_floor
float folding_gain
const SpeexSubmodesubmodes [SB_SUBMODES]
int defaultSubmode
int low_quality_map [11]
int quality_map [11]
const float(* vbr_thresh )[11]
int nb_modes


Detailed Description

Struct defining the encoding/decoding mode for SB-CELP (wideband)

Member Data Documentation

const SpeexMode* SpeexSBMode::nb_mode

Embedded narrowband mode

int SpeexSBMode::frameSize

Size of frames used for encoding

int SpeexSBMode::subframeSize

Size of sub-frames used for encoding

int SpeexSBMode::lpcSize

Order of LPC filter

int SpeexSBMode::bufSize

Signal buffer size in encoder

spx_word16_t SpeexSBMode::gamma1

Perceptual filter parameter #1

spx_word16_t SpeexSBMode::gamma2

Perceptual filter parameter #1

float SpeexSBMode::lag_factor

Lag-windowing parameter

spx_word16_t SpeexSBMode::lpc_floor

Noise floor for LPC analysis

float SpeexSBMode::folding_gain

const SpeexSubmode* SpeexSBMode::submodes[SB_SUBMODES]

Sub-mode data for the mode

int SpeexSBMode::defaultSubmode

Default sub-mode to use when encoding

int SpeexSBMode::low_quality_map[11]

Mode corresponding to each quality setting

int SpeexSBMode::quality_map[11]

Mode corresponding to each quality setting

const float(* SpeexSBMode::vbr_thresh)[11]

int SpeexSBMode::nb_modes


The documentation for this struct was generated from the following file:
Generated on Wed May 7 21:12:25 2008 for speex by  doxygen 1.5.3